[logback-dev] svn commit: r799 - in logback/trunk: . logback-examples logback-examples/src logback-examples/src/main logback-examples/src/main/java logback-examples/src/main/java/chapter1 logback-examples/src/main/java/chapter4 logback-examples/src/main/java/chapter4/conf logback-examples/src/main/java/chapter4/sub logback-examples/src/main/java/chapter4/sub/sample logback-examples/src/main/java/chapter5 logback-examples/src/main/java/joran logback-examples/src/main/java/joran/calculator logback-examples/src/main/java/joran/helloWorld logback-examples/src/main/java/joran/implicit logback-examples/src/main/java/joran/newRule src/main/assembly
noreply.seb at qos.ch
noreply.seb at qos.ch
Fri Oct 27 14:53:16 CEST 2006
Author: seb
Date: Fri Oct 27 14:53:15 2006
New Revision: 799
Added:
logback/trunk/logback-examples/
logback/trunk/logback-examples/pom.xml
logback/trunk/logback-examples/src/
logback/trunk/logback-examples/src/main/
logback/trunk/logback-examples/src/main/java/
logback/trunk/logback-examples/src/main/java/chapter1/
logback/trunk/logback-examples/src/main/java/chapter1/Bar.java
logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld1.java
logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld2.java
logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld3.java
logback/trunk/logback-examples/src/main/java/chapter1/MyApp.java
logback/trunk/logback-examples/src/main/java/chapter1/MyAppWithConfigFile.java
logback/trunk/logback-examples/src/main/java/chapter1/sample-config-1.xml
logback/trunk/logback-examples/src/main/java/chapter1/sample-config-2.xml
logback/trunk/logback-examples/src/main/java/chapter1/sample-config-3.xml
logback/trunk/logback-examples/src/main/java/chapter4/
logback/trunk/logback-examples/src/main/java/chapter4/ConfigurationTester.java
logback/trunk/logback-examples/src/main/java/chapter4/conf/
logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-Console.xml
logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-HtmlToConsole.xml
logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-MDC.xml
logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-RollingSizeBased.xml
logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-RollingTimeBased.xml
logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-SMTP.xml
logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-SMTPWithHtml.xml
logback/trunk/logback-examples/src/main/java/chapter4/sub/
logback/trunk/logback-examples/src/main/java/chapter4/sub/sample/
logback/trunk/logback-examples/src/main/java/chapter4/sub/sample/Bar.java
logback/trunk/logback-examples/src/main/java/chapter5/
logback/trunk/logback-examples/src/main/java/chapter5/CallerEvaluatorExample.java
logback/trunk/logback-examples/src/main/java/chapter5/ExceptionEvaluatorExample.java
logback/trunk/logback-examples/src/main/java/chapter5/GoMDC.java
logback/trunk/logback-examples/src/main/java/chapter5/MySampleConverter.java
logback/trunk/logback-examples/src/main/java/chapter5/MySampleLayout.java
logback/trunk/logback-examples/src/main/java/chapter5/MySampleLayout2.java
logback/trunk/logback-examples/src/main/java/chapter5/PatternSample.java
logback/trunk/logback-examples/src/main/java/chapter5/SampleLogging.java
logback/trunk/logback-examples/src/main/java/chapter5/TestException.java
logback/trunk/logback-examples/src/main/java/chapter5/callerEvaluatorConfig.xml
logback/trunk/logback-examples/src/main/java/chapter5/exceptionEvaluatorConfig.xml
logback/trunk/logback-examples/src/main/java/chapter5/mdcfilter.xml
logback/trunk/logback-examples/src/main/java/chapter5/mySampleConverterConfig.xml
logback/trunk/logback-examples/src/main/java/chapter5/sampleLayoutConfig.xml
logback/trunk/logback-examples/src/main/java/chapter5/sampleLayoutConfig2.xml
logback/trunk/logback-examples/src/main/java/joran/
logback/trunk/logback-examples/src/main/java/joran/SimpleConfigurator.java
logback/trunk/logback-examples/src/main/java/joran/calculator/
logback/trunk/logback-examples/src/main/java/joran/calculator/AddAction.java
logback/trunk/logback-examples/src/main/java/joran/calculator/Calculator1.java
logback/trunk/logback-examples/src/main/java/joran/calculator/Calculator2.java
logback/trunk/logback-examples/src/main/java/joran/calculator/ComputationAction1.java
logback/trunk/logback-examples/src/main/java/joran/calculator/ComputationAction2.java
logback/trunk/logback-examples/src/main/java/joran/calculator/LiteralAction.java
logback/trunk/logback-examples/src/main/java/joran/calculator/MultiplyAction.java
logback/trunk/logback-examples/src/main/java/joran/calculator/calculator1.xml
logback/trunk/logback-examples/src/main/java/joran/calculator/calculator2.xml
logback/trunk/logback-examples/src/main/java/joran/calculator/calculator3.xml
logback/trunk/logback-examples/src/main/java/joran/calculator/readme.txt
logback/trunk/logback-examples/src/main/java/joran/helloWorld/
logback/trunk/logback-examples/src/main/java/joran/helloWorld/HelloWorld.java
logback/trunk/logback-examples/src/main/java/joran/helloWorld/HelloWorldAction.java
logback/trunk/logback-examples/src/main/java/joran/helloWorld/hello.xml
logback/trunk/logback-examples/src/main/java/joran/helloWorld/readme.txt
logback/trunk/logback-examples/src/main/java/joran/implicit/
logback/trunk/logback-examples/src/main/java/joran/implicit/NOPAction.java
logback/trunk/logback-examples/src/main/java/joran/implicit/PrintMe.java
logback/trunk/logback-examples/src/main/java/joran/implicit/PrintMeImplicitAction.java
logback/trunk/logback-examples/src/main/java/joran/implicit/implicit1.xml
logback/trunk/logback-examples/src/main/java/joran/implicit/readme.txt
logback/trunk/logback-examples/src/main/java/joran/newRule/
logback/trunk/logback-examples/src/main/java/joran/newRule/NewRuleCalculator.java
logback/trunk/logback-examples/src/main/java/joran/newRule/new-rule.xml
logback/trunk/logback-examples/src/main/java/joran/newRule/readme.txt
Modified:
logback/trunk/pom.xml
logback/trunk/src/main/assembly/dist.xml
Log:
added logback-example module
Added: logback/trunk/logback-examples/pom.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/pom.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,61 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+ <parent>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback</artifactId>
+ <version>0.6-SNAPSHOT</version>
+ </parent>
+
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-examples</artifactId>
+ <version>0.6-SNAPSHOT</version>
+ <packaging>jar</packaging>
+ <name>Logback Examples Module</name>
+
+ <url>http://logback.qos.ch</url>
+ <description>
+ <!--
+ Never _never_ let Eclipse's auto format function add
+ a line return in the description.
+ The generated jar will contain a corrupt MANIFEST file.
+ -->
+ Logback: the generic, reliable, fast and flexible logging library for Java.
+ </description>
+ <licenses>
+ <license>
+ <name> GNU Lesser General Public License</name>
+ <url>http://www.gnu.org/licenses/lgpl.html</url>
+ </license>
+ </licenses>
+
+ <dependencies>
+ <dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-core</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-classic</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-access</artifactId>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <configuration>
+ <source>1.5</source>
+ <target>1.5</target>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter1/Bar.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/Bar.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,11 @@
+package chapter1;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+class Bar {
+ Logger logger = LoggerFactory.getLogger(Bar.class);
+ public void doIt() {
+ logger.debug("doing my job");
+ }
+}
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld1.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld1.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,13 @@
+package chapter1;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class HelloWorld1 {
+
+ public static void main(String[] args) {
+
+ Logger logger = LoggerFactory.getLogger("chapter1.HelloWorld1");
+ logger.debug("Hello world.");
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld2.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld2.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,15 @@
+package chapter1;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.util.LoggerStatusPrinter;
+
+public class HelloWorld2 {
+
+ public static void main(String[] args) {
+ Logger logger = LoggerFactory.getLogger("chapter1.HelloWorld2");
+ logger.debug("Hello world.");
+ LoggerStatusPrinter.printStatusInDefaultContext();
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld3.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/HelloWorld3.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,18 @@
+package chapter1;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.BasicConfigurator;
+import ch.qos.logback.classic.util.LoggerStatusPrinter;
+
+public class HelloWorld3 {
+
+ public static void main(String[] args) {
+ Logger logger = LoggerFactory.getLogger("chapter1.HelloWorld3");
+
+ BasicConfigurator.configureDefaultContext();
+ logger.debug("Hello world.");
+ LoggerStatusPrinter.printStatusInDefaultContext();
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter1/MyApp.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/MyApp.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,22 @@
+package chapter1;
+
+// Import SLF4J classes.
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.BasicConfigurator;
+
+public class MyApp {
+
+ public static void main(String[] args) {
+ // Set up a simple configuration that logs on the console.
+ BasicConfigurator.configureDefaultContext();
+
+ Logger logger = LoggerFactory.getLogger(MyApp.class);
+
+ logger.info("Entering application.");
+ Bar bar = new Bar();
+ bar.doIt();
+ logger.info("Exiting application.");
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter1/MyAppWithConfigFile.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/MyAppWithConfigFile.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,31 @@
+package chapter1;
+
+//Import SLF4J classes.
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.LoggerContext;
+import ch.qos.logback.classic.joran.JoranConfigurator;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.util.StatusPrinter;
+
+public class MyAppWithConfigFile {
+
+ public static void main(String[] args) {
+ Logger logger = LoggerFactory.getLogger(MyAppWithConfigFile.class);
+ LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
+
+ try {
+ JoranConfigurator configurator = new JoranConfigurator();
+ configurator.setContext(lc);
+ configurator.doConfigure(args[0]);
+ } catch (JoranException je) {
+ StatusPrinter.print(lc.getStatusManager());
+ }
+ logger.info("Entering application.");
+ Bar bar = new Bar();
+ bar.doIt();
+ logger.info("Exiting application.");
+
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter1/sample-config-1.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/sample-config-1.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="pattern"
+ value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
Added: logback/trunk/logback-examples/src/main/java/chapter1/sample-config-2.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/sample-config-2.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="pattern"
+ value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ </appender>
+
+ <appender name="FILE"
+ class="ch.qos.logback.core.FileAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="pattern"
+ value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ <param name="File"
+ value="sample-log.txt" />
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ <appender-ref ref="FILE" />
+ </root>
+</configuration>
Added: logback/trunk/logback-examples/src/main/java/chapter1/sample-config-3.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter1/sample-config-3.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="pattern"
+ value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ </appender>
+
+ <appender name="FILE"
+ class="ch.qos.logback.core.FileAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="pattern"
+ value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ <param name="File"
+ value="sample-log.txt" />
+ </appender>
+
+ <logger name="chapter1">
+ <level value="info" />
+ </logger>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ <appender-ref ref="FILE" />
+ </root>
+</configuration>
Added: logback/trunk/logback-examples/src/main/java/chapter4/ConfigurationTester.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/ConfigurationTester.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,50 @@
+package chapter4;
+
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.Logger;
+import ch.qos.logback.classic.LoggerContext;
+import ch.qos.logback.classic.MDC;
+import ch.qos.logback.classic.joran.JoranConfigurator;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.util.StatusPrinter;
+import chapter4.sub.sample.Bar;
+
+/**
+ *
+ * This class can be used to check the result of a configuration file.
+ * <p>
+ * When all the logback-core, logback-classic and their dependencies have been
+ * added to the ClassPath, one can launch this class using the following
+ * command:
+ * <p>
+ * java chapter4.ConfigurationTester
+ * chapter4/conf/name_of_the_configuration_file.xml
+ *
+ * @author Sébastien Pennec
+ */
+public class ConfigurationTester {
+
+ public static void main(String[] args) throws InterruptedException {
+ Logger logger = (Logger) LoggerFactory.getLogger(ConfigurationTester.class);
+ LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
+
+ try {
+ JoranConfigurator configurator = new JoranConfigurator();
+ configurator.setContext(lc);
+ configurator.doConfigure(args[0]);
+ } catch (JoranException je) {
+ je.printStackTrace();
+ }
+ logger.debug("**Hello {}", new Bar());
+ MDC.put("testKey", "testValueFromMDC");
+ MDC.put("testKey2", "value2");
+ for (int i = 0; i < 10; i++) {
+ logger.debug("logging statement " + i);
+ }
+ Bar bar = new Bar();
+ bar.createLoggingRequest();
+
+ StatusPrinter.print(lc.getStatusManager());
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-Console.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-Console.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,16 @@
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="Pattern"
+ value="%-4relative [%thread] %-5level - %msg %n" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
+
Added: logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-HtmlToConsole.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-HtmlToConsole.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,19 @@
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.html.HTMLLayout">
+ <cssBuilder class="ch.qos.logback.core.helpers.CssBuilder">
+ <param name="url" value="path_to_StyleFile.css" />
+ </cssBuilder>
+ <param name="Pattern"
+ value="%-4relative [%thread] %-5level - %msg%n" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
+
Added: logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-MDC.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-MDC.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,16 @@
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="Pattern"
+ value="%-4relative [%thread] %-5level %X{testKey} - %msg%n" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
+
Added: logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-RollingSizeBased.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-RollingSizeBased.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,30 @@
+<configuration>
+
+ <appender name="FILE"
+ class="ch.qos.logback.core.rolling.RollingFileAppender">
+ <rollingPolicy
+ class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
+ <param name="ActiveFileName" value="testFile.log" />
+ <param name="FileNamePattern" value="testFile.%i.log" />
+ <param name="MinIndex" value="1" />
+ <param name="MaxIndex" value="3" />
+ </rollingPolicy>
+
+ <triggeringPolicy
+ class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
+ <param name="MaxFileSize" value="5MB" />
+ </triggeringPolicy>
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="Pattern"
+ value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ </appender>
+
+
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="FILE" />
+ </root>
+</configuration>
+
Added: logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-RollingTimeBased.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-RollingTimeBased.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,17 @@
+<configuration>
+ <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+ <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+ <param name="ActiveFileName" value="outputFile.log" />
+ <param name="FileNamePattern" value="logFile.%d{yyyy-MM-dd}.log" />
+ </rollingPolicy>
+
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="pattern" value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="FILE" />
+ </root>
+</configuration>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-SMTP.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-SMTP.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,22 @@
+<configuration>
+
+ <appender name="SMTP"
+ class="ch.qos.logback.classic.net.SMTPAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="pattern"
+ value="%-4relative [%thread] %-5level %class - %msg%n" />
+ </layout>
+ <param name="From" value="test.nospam at qos.ch" />
+ <param name="SMTPHost" value="mail.qos.ch" />
+
+ <param name="Subject" value="Last Event: %-10logger %nopex" />
+
+ <param name="To" value="sebastien at qos.ch" />
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="SMTP" />
+ </root>
+</configuration>
+
Added: logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-SMTPWithHtml.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/conf/logback-SMTPWithHtml.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,21 @@
+<configuration>
+
+ <appender name="SMTP"
+ class="ch.qos.logback.classic.net.SMTPAppender">
+ <layout class="ch.qos.logback.classic.html.HTMLLayout">
+ <param name="pattern" value="%relative%thread%mdc%level%class%msg" />
+ <throwableRenderer class="ch.qos.logback.classic.html.DefaultThrowableRenderer" />
+ </layout>
+ <param name="From" value="test.nospam at qos.ch" />
+ <param name="SMTPHost" value="mail.qos.ch" />
+ <param name="Subject" value="LastEvent: %class - %msg %nopex" />
+
+ <param name="To" value="sebastien at qos.ch" />
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="SMTP" />
+ </root>
+</configuration>
+
Added: logback/trunk/logback-examples/src/main/java/chapter4/sub/sample/Bar.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter4/sub/sample/Bar.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,21 @@
+package chapter4.sub.sample;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class Bar {
+ Logger logger = LoggerFactory.getLogger(Bar.class);
+
+ public String toString() {
+ return "test 123";
+ }
+
+ public void createLoggingRequest() {
+ subMethodToCreateRequest();
+ }
+
+ //this is done to create a stacktrace of more than one line
+ private void subMethodToCreateRequest() {
+ logger.error("error-level request", new Exception("test exception"));
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter5/CallerEvaluatorExample.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/CallerEvaluatorExample.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,34 @@
+package chapter5;
+
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.Logger;
+import ch.qos.logback.classic.LoggerContext;
+import ch.qos.logback.classic.joran.JoranConfigurator;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.util.StatusPrinter;
+
+public class CallerEvaluatorExample {
+
+ public static void main(String[] args) {
+ Logger logger = (Logger) LoggerFactory
+ .getLogger(CallerEvaluatorExample.class);
+ LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
+
+ try {
+ JoranConfigurator configurator = new JoranConfigurator();
+ configurator.setContext(lc);
+ configurator.doConfigure(args[0]);
+ } catch (JoranException je) {
+ StatusPrinter.print(lc);
+ }
+
+ for (int i = 0; i < 5; i++) {
+ if (i == 3) {
+ logger.debug("who calls thee?");
+ } else {
+ logger.debug("I know me " + i);
+ }
+ }
+ }
+}
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/ExceptionEvaluatorExample.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/ExceptionEvaluatorExample.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,36 @@
+package chapter5;
+
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.Logger;
+import ch.qos.logback.classic.LoggerContext;
+import ch.qos.logback.classic.joran.JoranConfigurator;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.util.StatusPrinter;
+
+public class ExceptionEvaluatorExample {
+
+ public static void main(String[] args) {
+ Logger logger = (Logger) LoggerFactory
+ .getLogger(ExceptionEvaluatorExample.class);
+ LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
+
+ try {
+ JoranConfigurator configurator = new JoranConfigurator();
+ configurator.setContext(lc);
+ configurator.doConfigure(args[0]);
+ } catch (JoranException je) {
+ StatusPrinter.print(lc);
+ }
+ for (int i = 0; i < 5; i++) {
+ if (i == 3) {
+ logger.debug("logging statement " + i, new TestException(
+ "do not display this"));
+ } else {
+ logger.debug("logging statement " + i, new Exception("display"));
+ }
+ }
+
+ StatusPrinter.print(lc);
+ }
+}
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/GoMDC.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/GoMDC.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,34 @@
+package chapter5;
+
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.Logger;
+import ch.qos.logback.classic.LoggerContext;
+import ch.qos.logback.classic.MDC;
+import ch.qos.logback.classic.joran.JoranConfigurator;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.util.StatusPrinter;
+
+public class GoMDC {
+
+ public static void main(String[] args) {
+ Logger logger = (Logger) LoggerFactory
+ .getLogger(GoMDC.class);
+ LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
+
+ try {
+ JoranConfigurator configurator = new JoranConfigurator();
+ configurator.setContext(lc);
+ configurator.doConfigure("mdcFilter.xml");
+
+ } catch (JoranException je) {
+ StatusPrinter.print(lc);
+ }
+
+ logger.debug("I know me " + 0);
+ MDC.put("key", "val");
+ logger.debug("I know me " + 1);
+
+ StatusPrinter.print(lc);
+ }
+}
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/MySampleConverter.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/MySampleConverter.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,38 @@
+package chapter5;
+
+import ch.qos.logback.classic.Level;
+import ch.qos.logback.classic.pattern.ClassicConverter;
+import ch.qos.logback.classic.spi.LoggingEvent;
+
+public class MySampleConverter extends ClassicConverter {
+
+ private static final String END_COLOR = "\u001b[m";
+
+ private static final String ERROR_COLOR = "\u001b[0;31m";
+ private static final String WARN_COLOR = "\u001b[0;33m";
+
+ @Override
+ public String convert(Object eventObject) {
+ LoggingEvent event = (LoggingEvent) eventObject;
+ StringBuffer sbuf = new StringBuffer();
+ sbuf.append(getColor(event.getLevel()));
+ sbuf.append(event.getLevel());
+ sbuf.append(END_COLOR);
+ return sbuf.toString();
+ }
+
+ /**
+ * Returns the appropriate characters to change the color for the specified
+ * logging level.
+ */
+ private String getColor(Level level) {
+ switch (level.toInt()) {
+ case Level.ERROR_INT:
+ return ERROR_COLOR;
+ case Level.WARN_INT:
+ return WARN_COLOR;
+ default:
+ return "";
+ }
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter5/MySampleLayout.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/MySampleLayout.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,27 @@
+package chapter5;
+
+import ch.qos.logback.classic.ClassicLayout;
+import ch.qos.logback.classic.spi.LoggingEvent;
+import ch.qos.logback.core.LayoutBase;
+
+public class MySampleLayout extends LayoutBase implements ClassicLayout {
+
+ public String doLayout(LoggingEvent event) {
+ StringBuffer sbuf = new StringBuffer(128);
+ sbuf.append(event.getTimeStamp() - LoggingEvent.getStartTime());
+ sbuf.append(" ");
+ sbuf.append(event.getLevel());
+ sbuf.append(" [");
+ sbuf.append(event.getThreadName());
+ sbuf.append("] ");
+ sbuf.append(event.getLoggerRemoteView().getName());
+ sbuf.append(" - ");
+ sbuf.append(event.getFormattedMessage());
+ sbuf.append(LINE_SEP);
+ return sbuf.toString();
+ }
+
+ public String doLayout(Object event) {
+ return doLayout((LoggingEvent)event);
+ }
+}
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/MySampleLayout2.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/MySampleLayout2.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,45 @@
+package chapter5;
+
+import ch.qos.logback.classic.ClassicLayout;
+import ch.qos.logback.classic.spi.LoggingEvent;
+import ch.qos.logback.core.LayoutBase;
+
+public class MySampleLayout2 extends LayoutBase implements ClassicLayout {
+
+ String prefix = null;
+ boolean printThreadName = true;
+
+ public void setPrefix(String prefix) {
+ this.prefix = prefix;
+ }
+
+ public void setPrintThreadName(boolean printThreadName) {
+ this.printThreadName = printThreadName;
+ }
+
+ public String doLayout(LoggingEvent event) {
+ StringBuffer sbuf = new StringBuffer(128);
+ if (prefix != null) {
+ sbuf.append(prefix + ": ");
+ }
+ sbuf.append(event.getTimeStamp() - LoggingEvent.getStartTime());
+ sbuf.append(" ");
+ sbuf.append(event.getLevel());
+ if (printThreadName) {
+ sbuf.append(" [");
+ sbuf.append(event.getThreadName());
+ sbuf.append("] ");
+ } else {
+ sbuf.append(" ");
+ }
+ sbuf.append(event.getLoggerRemoteView().getName());
+ sbuf.append(" - ");
+ sbuf.append(event.getFormattedMessage());
+ sbuf.append(LINE_SEP);
+ return sbuf.toString();
+ }
+
+ public String doLayout(Object event) {
+ return doLayout((LoggingEvent) event);
+ }
+}
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/PatternSample.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/PatternSample.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,28 @@
+package chapter5;
+
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.Logger;
+import ch.qos.logback.classic.PatternLayout;
+import ch.qos.logback.core.ConsoleAppender;
+
+public class PatternSample {
+
+ static public void main(String[] args) throws Exception {
+ Logger rootLogger = (Logger) LoggerFactory.getLogger("root");
+
+ PatternLayout layout = new PatternLayout();
+ layout.setPattern("%-5level [%thread]: %message%n");
+ layout.start();
+
+ ConsoleAppender appender = new ConsoleAppender();
+ appender.setContext(rootLogger.getLoggerContext());
+ appender.setLayout(layout);
+ appender.start();
+
+ rootLogger.addAppender(appender);
+
+ rootLogger.debug("Message 1");
+ rootLogger.warn("Message 2");
+ }
+}
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/SampleLogging.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/SampleLogging.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,31 @@
+package chapter5;
+
+import org.slf4j.LoggerFactory;
+
+import ch.qos.logback.classic.Logger;
+import ch.qos.logback.classic.LoggerContext;
+import ch.qos.logback.classic.joran.JoranConfigurator;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.util.StatusPrinter;
+
+public class SampleLogging {
+
+ public static void main(String[] args) {
+ Logger logger = (Logger) LoggerFactory
+ .getLogger(SampleLogging.class);
+ LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
+
+ try {
+ JoranConfigurator configurator = new JoranConfigurator();
+ configurator.setContext(lc);
+ configurator.doConfigure(args[0]);
+ } catch (JoranException je) {
+ StatusPrinter.print(lc);
+ }
+
+ logger.debug("Everything's going well");
+
+ logger.error("... not quite");
+ }
+
+}
Added: logback/trunk/logback-examples/src/main/java/chapter5/TestException.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/TestException.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,10 @@
+package chapter5;
+
+public class TestException extends Exception {
+
+ private static final long serialVersionUID = 8326547927308399902L;
+
+ public TestException(String message) {
+ super(message);
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/chapter5/callerEvaluatorConfig.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/callerEvaluatorConfig.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,19 @@
+<configuration>
+
+ <evaluator name="DISPLAY_CALLER_EVAL">
+ <Expression>logger.getName().contains("chapter5") && message.contains("who calls thee")</Expression>
+ </evaluator>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="Pattern"
+ value="%-4relative [%thread] %-5level - %msg%n %caller{2, DISPLAY_CALLER_EVAL}" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/exceptionEvaluatorConfig.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/exceptionEvaluatorConfig.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,19 @@
+<configuration>
+
+ <evaluator name="DISPLAY_EX_EVAL">
+ <Expression>throwable != null && throwable instanceof chapter5.TestException</Expression>
+ </evaluator>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="Pattern"
+ value="%-4relative [%thread] %-5level - %msg %ex{full, DISPLAY_EX_EVAL}%n" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/mdcfilter.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/mdcfilter.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,25 @@
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="Pattern"
+ value="%-4relative [%thread] %-5level %X{testKey} - %msg%n" />
+ </layout>
+
+ <filter class="ch.qos.logback.core.filter.EvaluatorFilter">
+ <Name>myFilter</Name>
+ <OnMatch>DENY</OnMatch>
+ <Evaluator class="ch.qos.logback.classic.boolex.JaninoEventEvaluator">
+ <Name>mdcEvaluator</Name>
+ <Expression>mdc!=null && "val".equals(mdc.get("key"))</Expression>
+ </Evaluator>
+ </filter>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
+
Added: logback/trunk/logback-examples/src/main/java/chapter5/mySampleConverterConfig.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/mySampleConverterConfig.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,17 @@
+<configuration>
+
+ <conversionRule conversionWord="sample" converterClass="chapter5.MySampleConverter" />
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="ch.qos.logback.classic.PatternLayout">
+ <param name="Pattern"
+ value="%-4relative [%thread] %sample - %msg%n" />
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/sampleLayoutConfig.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/sampleLayoutConfig.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,12 @@
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="chapter5.MySampleLayout" />
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/chapter5/sampleLayoutConfig2.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/chapter5/sampleLayoutConfig2.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,15 @@
+<configuration>
+
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <layout class="chapter5.MySampleLayout2">
+ <prefix>MyPrefix</prefix>
+ <printThreadName>false</printThreadName>
+ </layout>
+ </appender>
+
+ <root>
+ <level value="debug" />
+ <appender-ref ref="STDOUT" />
+ </root>
+</configuration>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/joran/SimpleConfigurator.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/SimpleConfigurator.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,55 @@
+/**
+ * Logback: the generic, reliable, fast and flexible logging framework.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+package joran;
+
+import java.util.List;
+import java.util.Map;
+
+import ch.qos.logback.core.joran.GenericConfigurator;
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.action.ImplicitAction;
+import ch.qos.logback.core.joran.spi.Interpreter;
+import ch.qos.logback.core.joran.spi.Pattern;
+import ch.qos.logback.core.joran.spi.RuleStore;
+
+public class SimpleConfigurator extends GenericConfigurator {
+
+ final Map<Pattern, Action> ruleMap;
+ final List<ImplicitAction> iaList;
+
+ public SimpleConfigurator(Map<Pattern, Action> ruleMap) {
+ this(ruleMap, null);
+ }
+
+ public SimpleConfigurator(Map<Pattern, Action> ruleMap, List<ImplicitAction> iaList) {
+ this.ruleMap = ruleMap;
+ this.iaList = iaList;
+ }
+
+ @Override
+ protected void addInstanceRules(RuleStore rs) {
+
+ for (Pattern pattern : ruleMap.keySet()) {
+ Action action = ruleMap.get(pattern);
+ rs.addRule(pattern, action);
+ }
+ }
+
+ @Override
+ protected void addImplicitRules(Interpreter interpreter) {
+ if(iaList == null) {
+ return;
+ }
+ for (ImplicitAction ia : iaList) {
+ interpreter.addImplicitAction(ia);
+ }
+ }
+
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/AddAction.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/AddAction.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,71 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.calculator;
+
+
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+
+import java.util.EmptyStackException;
+
+
+/**
+ * This action adds the two integers at the top of the stack (they are removed)
+ * and pushes the result to the top the stack.
+ *
+ * @author Ceki Gülcü
+ */
+public class AddAction extends Action {
+
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ int first = fetchInteger(ec);
+ int second = fetchInteger(ec);
+ // Push the result of the addition for the following actions.
+ ec.pushObject(new Integer(first + second));
+ }
+
+ /**
+ * Pop the Integer object at the top of the stack.
+ * This code illustrates usage of Joran's error handling paradigm.
+ */
+ int fetchInteger(InterpretationContext ec) {
+ int result = 0;
+
+ try {
+ // Pop the object at the top of the exection context stack.
+ Object o1 = ec.popObject();
+
+ if (o1 instanceof Integer) {
+ result = ((Integer) o1).intValue();
+ } else {
+ String errMsg =
+ "Object [" + o1
+ + "] currently at the top of the stack is not an integer.";
+ ec.addError(errMsg);
+ throw new IllegalArgumentException(errMsg);
+ }
+ } catch (EmptyStackException ese) {
+ ec.addError(("Expecting an integer on the execution stack."));
+ throw ese;
+ }
+ return result;
+ }
+
+ public void end(InterpretationContext ec, String name) {
+ // Nothing to do here.
+ // In general, the end() method of actions associated with elements
+ // having no children do not need to perform any processing in their
+ // end() method.
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/Calculator1.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/Calculator1.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,68 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.calculator;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import joran.SimpleConfigurator;
+import ch.qos.logback.core.Context;
+import ch.qos.logback.core.ContextBase;
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.joran.spi.Pattern;
+import ch.qos.logback.core.util.StatusPrinter;
+
+/**
+ * This examples illustrates collaboration between multiple actions through the
+ * common execution context stack.
+ *
+ * The first and only argument of this application must be the path to the XML
+ * file to interpret. There are sample XML files in the
+ * <em>examples/src/joran/calculator/</em> directory.
+ *
+ * For example,
+ *
+ * <pre>
+ * java joran.calculator.Calculator1 examples/src/joran/calculator/calculator1.xml
+ * </pre>
+ *
+ * Please refer to the comments in the source code for more information.
+ *
+ * @author Ceki Güulcü
+ */
+public class Calculator1 {
+
+ public static void main(String[] args) throws Exception {
+ Context context = new ContextBase();
+
+ Map<Pattern, Action> ruleMap = new HashMap<Pattern, Action>();
+
+ // Associate "/computation" pattern with ComputationAction1
+ ruleMap.put(new Pattern("/computation"), new ComputationAction1());
+
+ // Other associations
+ ruleMap.put(new Pattern("/computation/literal"), new LiteralAction());
+ ruleMap.put(new Pattern("/computation/add"), new AddAction());
+ ruleMap.put(new Pattern("/computation/multiply"), new MultiplyAction());
+
+ SimpleConfigurator simpleConfigurator = new SimpleConfigurator(ruleMap);
+ // link the configurator with its context
+ simpleConfigurator.setContext(context);
+
+ try {
+ simpleConfigurator.doConfigure(args[0]);
+ } catch (JoranException e) {
+ // Print any errors that might have occured.
+ StatusPrinter.print(context);
+ }
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/Calculator2.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/Calculator2.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,60 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+package joran.calculator;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import joran.SimpleConfigurator;
+import ch.qos.logback.core.Context;
+import ch.qos.logback.core.ContextBase;
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.joran.spi.Pattern;
+import ch.qos.logback.core.util.StatusPrinter;
+
+
+/**
+ * This examples illustrates collaboration between multiple actions through the
+ * common execution context stack.
+ *
+ * It differs from Calculator1 in that it supports arbitrary nesting of
+ * computation elements.
+ *
+ * You can test this application with the sample XML file <em>calculator3.xml</em>.
+ *
+ * @author Ceki Güulcü
+ */
+public class Calculator2 {
+ public static void main(String[] args) throws Exception {
+ Map<Pattern, Action> ruleMap = new HashMap<Pattern, Action>();
+
+
+ // Note the wild card character '*', in the paterns, signifying any level
+ // of nesting.
+ ruleMap.put(new Pattern("*/computation"), new ComputationAction2());
+
+ ruleMap.put(new Pattern("*/computation/literal"), new LiteralAction());
+ ruleMap.put(new Pattern("*/computation/add"), new AddAction());
+ ruleMap.put(new Pattern("*/computation/multiply"), new MultiplyAction());
+
+ Context context = new ContextBase();
+ SimpleConfigurator simpleConfigurator = new SimpleConfigurator(ruleMap);
+ // link the configurator with its context
+ simpleConfigurator.setContext(context);
+
+ try {
+ simpleConfigurator.doConfigure(args[0]);
+ } catch (JoranException e) {
+ // Print any errors that might have occured.
+ StatusPrinter.print(context);
+ }
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/ComputationAction1.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/ComputationAction1.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,58 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.calculator;
+
+
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+import ch.qos.logback.core.util.OptionHelper;
+
+
+/**
+ * ComputationAction1 will print the result of the compuration made by
+ * children elements but only if the compuration itself is named, that is if the
+ * name attribute of the associated computation element is not null. In other
+ * words, anonymous computations will not print their result.
+ *
+ * @author Ceki Gülcü
+ */
+public class ComputationAction1 extends Action {
+ public static String NAME_ATR = "name";
+
+ String nameStr;
+
+ /**
+ * Store the value of the name attribute for future use.
+ */
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ nameStr = attributes.getValue(NAME_ATR);
+ }
+
+ /**
+ * Children elements have been processed. The sesults should be an integer
+ * placed at the top of the execution stack.
+ *
+ * This value will be printed on the console but only if the action is
+ * named. Anonymous computation will not print their result.
+ */
+ public void end(InterpretationContext ec, String name) {
+ if (OptionHelper.isEmpty(nameStr)) {
+ // nothing to do
+ } else {
+ Integer i = (Integer) ec.peekObject();
+ System.out.println(
+ "The computation named [" + nameStr + "] resulted in the value " + i);
+ }
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/ComputationAction2.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/ComputationAction2.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,83 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.calculator;
+
+import java.util.Stack;
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+import ch.qos.logback.core.util.OptionHelper;
+
+
+/**
+ * ComputationAction2 will print the result of the compuration made by
+ * children elements but only if the compuration itself is named, that is if the
+ * name attribute of the associated computation element is not null. In other
+ * words, anonymous computations will not print their result.
+ *
+ * ComputationAction2 differs from ComputationAction1 in its handling of
+ * instance variables. ComputationAction1 has a simple <Code>nameStr</code>
+ * instance variable. This variable is set when the begin() method is called
+ * and then later used within the end() method.
+ *
+ * This simple approach works properly if the begin() and end()
+ * method of a given action are expected to be called in sequence. However,
+ * there are situations where the begin() method of the same action instance is
+ * invoked multiple times before the matching end() method is invoked.
+ *
+ * When this happens, the second call to begin() overwrites values set by
+ * the first invocation to begin(). The solution is to save parameter values
+ * into a separate stack. The well-formedness of XML will guarantee that a value
+ * saved by one begin() will be consumed only by the matching end() method.
+ *
+ * Note that in the vast majority of cases there is no need to resort to a
+ * separate stack for each variable. The situation of successibe begin()
+ * invocations can only occur if:
+ *
+ * 1) the associated pattern contains a wildcard, i.e. the * character
+ *
+ * and
+ *
+ * 2) the associated element tag can contain itself as a child
+ *
+ * For example, "*/computation" pattern means that computations can contain
+ * other computation elements as children.
+ *
+ * @author Ceki Gülcü
+ */
+public class ComputationAction2 extends Action {
+ public static String NAME_ATR = "name";
+
+ Stack<String> nameStrStack = new Stack<String>();
+
+
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ String nameStr = attributes.getValue(NAME_ATR);
+ // save nameStr value in a special stack. Note that the value is saved
+ // even if it is empty or null.
+ nameStrStack.push(nameStr);
+ }
+
+ public void end(InterpretationContext ec, String name) {
+ // pop nameStr value from the special stack
+ String nameStr = (String) nameStrStack.pop();
+
+ if (OptionHelper.isEmpty(nameStr)) {
+ // nothing to do
+ } else {
+ Integer i = (Integer) ec.peekObject();
+ System.out.println(
+ "The computation named [" + nameStr + "] resulted in the value " + i);
+ }
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/LiteralAction.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/LiteralAction.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,56 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.calculator;
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+import ch.qos.logback.core.util.OptionHelper;
+
+/**
+ *
+ * This action converts the value attribute of the associated element to
+ * an integer and pushes the resulting Integer object on top of the execution
+ * context stack.
+ *
+ * It also illustrates usage of Joran's error handling paradigm.
+ *
+ * @author Ceki Gülcü
+ */
+public class LiteralAction extends Action {
+ public static String VALUE_ATR = "value";
+
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ String valueStr = attributes.getValue(VALUE_ATR);
+
+ if (OptionHelper.isEmpty(valueStr)) {
+ ec.addError("The literal action requires a value attribute");
+ return;
+ }
+
+ try {
+ Integer i = Integer.valueOf(valueStr);
+ ec.pushObject(i);
+ } catch (NumberFormatException nfe) {
+ ec.addError("The value [" + valueStr + "] could not be converted to an Integer",
+ nfe);
+ throw nfe;
+ }
+ }
+
+ public void end(InterpretationContext ec, String name) {
+ // Nothing to do here.
+ // In general, the end() method of actions associated with elements
+ // having no children do not need to perform any processing in their
+ // end() method.
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/MultiplyAction.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/MultiplyAction.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,70 @@
+/**
+ * Logback: the generic, reliable, fast and flexible logging framework.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.calculator;
+
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+
+import java.util.EmptyStackException;
+
+
+/**
+ *
+ * This action multiplies the two integers at the top of the stack (they are removed)
+ * and pushes the result on top the stack.
+ *
+ * @author Ceki Gülcü
+ */
+public class MultiplyAction extends Action {
+
+
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ int first = fetchInteger(ec);
+ int second = fetchInteger(ec);
+ ec.pushObject(new Integer(first * second));
+ }
+
+ /**
+ * Pop the Integer object at the top of the stack.
+ * This code illustrates usage of Joran's error handling paradigm.
+ */
+ int fetchInteger(InterpretationContext ec) {
+ int result = 0;
+
+ try {
+ Object o1 = ec.popObject();
+
+ if (o1 instanceof Integer) {
+ result = ((Integer) o1).intValue();
+ } else {
+ String errMsg =
+ "Object [" + o1
+ + "] currently at the top of the stack is not an integer.";
+ ec.addError(errMsg);
+ throw new IllegalArgumentException(errMsg);
+ }
+ } catch (EmptyStackException ese) {
+ ec.addError("Expecting an integer on the execution stack.");
+ throw ese;
+ }
+ return result;
+ }
+
+ public void end(InterpretationContext ec, String name) {
+ // Nothing to do here.
+ // In general, the end() method of actions associated with elements
+ // having no children do not need to perform any processing in their
+ // end() method.
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/calculator1.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/calculator1.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE computation>
+
+<computation name="total">
+ <literal value="3"/>
+</computation>
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/calculator2.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/calculator2.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE computation>
+
+<computation name="toto">
+ <literal value="7"/>
+ <literal value="3"/>
+ <add/>
+ <literal value="3"/>
+ <multiply/>
+</computation>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/calculator3.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/calculator3.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE computation>
+
+<!-- This file is intended to be executed by Caculator2.
+ It is not suited for Calculator1 due to nested computation
+ elements.
+ -->
+
+<computation name="toto">
+ <computation>
+ <literal value="7"/>
+ <literal value="3"/>
+ <add/>
+ </computation>
+
+ <literal value="3"/>
+ <multiply/>
+</computation>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/joran/calculator/readme.txt
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/calculator/readme.txt Fri Oct 27 14:53:15 2006
@@ -0,0 +1,17 @@
++------------------------------+
+| |
+| Joran Examples |
+| |
+| Calculator |
+| |
++------------------------------+
+
+This directory contains the the calculator example.
+
+It shows how Actions can collaborate in order to accomplish a simple
+computation.
+
+For more in-depth informations about this example, please visit:
+
+http://logback.qos.ch/joran.html#calculator
+
Added: logback/trunk/logback-examples/src/main/java/joran/helloWorld/HelloWorld.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/helloWorld/HelloWorld.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,60 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.helloWorld;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import joran.SimpleConfigurator;
+import ch.qos.logback.core.Context;
+import ch.qos.logback.core.ContextBase;
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.joran.spi.Pattern;
+import ch.qos.logback.core.util.StatusPrinter;
+
+
+/**
+ *
+ * A hello world example using Joran.
+ *
+ * The first and only argument of this application must be the path to
+ * the XML file to interpret.
+ *
+ * For example,
+ *
+<pre>
+ java joran.helloWorld.HelloWorld examples/src/joran/helloWorld/hello.xml
+</pre>
+ *
+ * @author Ceki Gulcu
+ */
+public class HelloWorld {
+ public static void main(String[] args) throws Exception {
+ Map<Pattern, Action> ruleMap = new HashMap<Pattern, Action>();
+
+ // Associate "hello-world" pattern with HelloWorldAction
+ ruleMap.put(new Pattern("hello-world"), new HelloWorldAction());
+
+ // Joran needs to work within a context.
+ Context context = new ContextBase();
+ SimpleConfigurator simpleConfigurator = new SimpleConfigurator(ruleMap);
+ // link the configurator with its context
+ simpleConfigurator.setContext(context);
+
+ try {
+ simpleConfigurator.doConfigure(args[0]);
+ } catch (JoranException e) {
+ // Print any errors that might have occured.
+ StatusPrinter.print(context);
+ }
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/helloWorld/HelloWorldAction.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/helloWorld/HelloWorldAction.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,35 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.helloWorld;
+
+
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+
+
+/**
+ * A trivial action that writes "Hello world" on the console.
+ *
+ * See the HelloWorld class for integrating with Joran.
+ *
+ * @author Ceki Gülcü
+ */
+public class HelloWorldAction extends Action {
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ System.out.println("Hello World");
+ }
+
+ public void end(InterpretationContext ec, String name) {
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/helloWorld/hello.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/helloWorld/hello.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE hello-world>
+
+<hello-world>
+</hello-world>
Added: logback/trunk/logback-examples/src/main/java/joran/helloWorld/readme.txt
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/helloWorld/readme.txt Fri Oct 27 14:53:15 2006
@@ -0,0 +1,16 @@
++------------------------------+
+| |
+| Joran Examples |
+| |
+| Hello World |
+| |
++------------------------------+
+
+This directory contains the simplest examples of the Joran tutorial.
+
+It includes a trivial action and a sample setup of Joran Interpreter.
+
+For more in-depth informations about this example, please visit:
+
+http://logback.qos.ch/joran.html#helloWorld
+
Added: logback/trunk/logback-examples/src/main/java/joran/implicit/NOPAction.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/implicit/NOPAction.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,32 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+package joran.implicit;
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+
+
+
+/**
+ * No operation (NOP) action that does strictly nothing.
+ *
+ * @author Ceki Gülcü
+ */
+public class NOPAction extends Action {
+
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ }
+
+
+ public void end(InterpretationContext ec, String name) {
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/implicit/PrintMe.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/implicit/PrintMe.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,67 @@
+/**
+ * Logback: the generic, reliable, fast and flexible logging framework.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+package joran.implicit;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import joran.SimpleConfigurator;
+import ch.qos.logback.core.Context;
+import ch.qos.logback.core.ContextBase;
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.action.ImplicitAction;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.joran.spi.Pattern;
+import ch.qos.logback.core.util.StatusPrinter;
+
+
+/**
+ * This example illustrates the usage of implcit actions.
+ *
+ * The crucial point to remember about implicit actions is that they
+ * are not associated with a pattern. Moreover, they are added directly to
+ * a Joran Interpreter instead of a rule store.
+ *
+ * @author Ceki Güulcü
+ */
+public class PrintMe {
+
+
+ public static void main(String[] args) throws Exception {
+ Context context = new ContextBase();
+
+ Map<Pattern, Action> ruleMap = new HashMap<Pattern, Action>();
+
+
+ // we start with the rule for the top-most (root) element
+ ruleMap.put(new Pattern("*/foo"), new NOPAction());
+
+
+ List<ImplicitAction> iaList = new ArrayList<ImplicitAction>();
+ // --------------------------+
+ // Add an implicit action. |
+ // --------------------------+
+ iaList.add(new PrintMeImplicitAction());
+
+ SimpleConfigurator simpleConfigurator = new SimpleConfigurator(ruleMap, iaList);
+ // link the configurator with its context
+ simpleConfigurator.setContext(context);
+
+ try {
+ simpleConfigurator.doConfigure(args[0]);
+ } catch (JoranException e) {
+ // Print any errors that might have occured.
+ StatusPrinter.print(context);
+ }
+
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/implicit/PrintMeImplicitAction.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/implicit/PrintMeImplicitAction.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,44 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.implicit;
+
+import org.xml.sax.Attributes;
+
+import ch.qos.logback.core.joran.action.ImplicitAction;
+import ch.qos.logback.core.joran.spi.InterpretationContext;
+import ch.qos.logback.core.joran.spi.Pattern;
+
+
+
+/**
+ *
+ * A rather trivial implicit action which is applicable as soon as an
+ * element has a printme attribute set to true.
+ *
+ * @author Ceki Gülcü
+ */
+public class PrintMeImplicitAction extends ImplicitAction {
+
+ public boolean isApplicable(
+ Pattern pattern, Attributes attributes, InterpretationContext ec) {
+ String printmeStr = attributes.getValue("printme");
+
+ return Boolean.valueOf(printmeStr).booleanValue();
+ }
+
+ public void begin(InterpretationContext ec, String name, Attributes attributes) {
+ System.out.println("Element <"+name+"> asked to be printed.");
+ }
+
+
+ public void end(InterpretationContext ec, String name) {
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/implicit/implicit1.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/implicit/implicit1.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE foo>
+
+<foo>
+
+ <!-- These elements will print due to the implcit rule -->
+ <xyz printme="true">
+ <abc printme="true"/>
+ </xyz>
+
+ <!-- This element has no associated rule and no implicit rule
+ applies for it because the printme attribute is not set. -->
+ <xyz/>
+
+
+
+ <!-- This element will not be printed even if its printme
+ attribute is set because implicit rules are invoked only
+ if no explicit rule matches the element. The */foo rule
+ mathches the following element.
+ -->
+ <foo printme="true"/>
+
+</foo>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/joran/implicit/readme.txt
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/implicit/readme.txt Fri Oct 27 14:53:15 2006
@@ -0,0 +1,17 @@
++------------------------------+
+| |
+| Joran Examples |
+| |
+| Implicit |
+| |
++------------------------------+
+
+This directory contains the implicit action example.
+
+It shows how to use implicit actions, which do not require an explicit
+pattern.
+
+For more in-depth informations about this example, please visit:
+
+http://logback.qos.ch/joran.html#implicit
+
Added: logback/trunk/logback-examples/src/main/java/joran/newRule/NewRuleCalculator.java
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/newRule/NewRuleCalculator.java Fri Oct 27 14:53:15 2006
@@ -0,0 +1,65 @@
+/**
+ * Logback: the reliable, fast and flexible logging library for Java.
+ *
+ * Copyright (C) 1999-2006, QOS.ch
+ *
+ * This library is free software, you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation.
+ */
+
+package joran.newRule;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import joran.SimpleConfigurator;
+import joran.calculator.ComputationAction2;
+import ch.qos.logback.core.Context;
+import ch.qos.logback.core.ContextBase;
+import ch.qos.logback.core.joran.action.Action;
+import ch.qos.logback.core.joran.action.NewRuleAction;
+import ch.qos.logback.core.joran.spi.JoranException;
+import ch.qos.logback.core.joran.spi.Pattern;
+import ch.qos.logback.core.util.StatusPrinter;
+
+
+/**
+ * This example illustrates the usage of NewRuleAction which allows the Joran
+ * interpreter to learn new rules on the fly from the XML file being
+ * interpreted.
+ *
+ * This example relies heavily on the code from the joran.calculator package.
+ *
+ * @author Ceki Güulcü
+ */
+public class NewRuleCalculator {
+ public static void main(String[] args) throws Exception {
+
+ Context context = new ContextBase();
+
+
+ Map<Pattern, Action> ruleMap = new HashMap<Pattern, Action>();
+
+ // we start with the rule for the top-most (root) element
+ ruleMap.put(new Pattern("*/computation"), new ComputationAction2());
+
+ // Associate "/new-rule" pattern with NewRuleAction from the
+ // org.apache.joran.action package.
+ //
+ // We will let the XML file to teach the Joran interpreter about new rules
+ ruleMap.put(
+ new Pattern("/computation/new-rule"), new NewRuleAction());
+
+ SimpleConfigurator simpleConfigurator = new SimpleConfigurator(ruleMap);
+ // link the configurator with its context
+ simpleConfigurator.setContext(context);
+
+ try {
+ simpleConfigurator.doConfigure(args[0]);
+ } catch (JoranException e) {
+ // Print any errors that might have occured.
+ StatusPrinter.print(context);
+ }
+ }
+}
Added: logback/trunk/logback-examples/src/main/java/joran/newRule/new-rule.xml
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/newRule/new-rule.xml Fri Oct 27 14:53:15 2006
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE computation>
+
+<!-- This file is intended to be executed by NewRuleCalculator.
+ Note that the rules for adding and multiplying are learned on the fly, while parsing
+ this file.
+ -->
+
+
+
+<computation name="toto">
+ <new-rule pattern="*/computation/literal"
+ actionClass="joran.calculator.LiteralAction"/>
+ <new-rule pattern="*/computation/add"
+ actionClass="joran.calculator.AddAction"/>
+ <new-rule pattern="*/computation/multiply"
+ actionClass="joran.calculator.MultiplyAction"/>
+
+ <computation>
+ <literal value="7"/>
+ <literal value="3"/>
+ <add/>
+ </computation>
+
+ <literal value="3"/>
+ <multiply/>
+</computation>
\ No newline at end of file
Added: logback/trunk/logback-examples/src/main/java/joran/newRule/readme.txt
==============================================================================
--- (empty file)
+++ logback/trunk/logback-examples/src/main/java/joran/newRule/readme.txt Fri Oct 27 14:53:15 2006
@@ -0,0 +1,17 @@
++------------------------------+
+| |
+| Joran Examples |
+| |
+| New rule |
+| |
++------------------------------+
+
+This directory contains an example using the new rule action.
+
+It shows how Joran can learn new rules on the fly, while interpreting
+the xml file.
+
+For more in-depth informations about this example, please visit:
+
+http://logback.qos.ch/joran.html#newRule
+
Modified: logback/trunk/pom.xml
==============================================================================
--- logback/trunk/pom.xml (original)
+++ logback/trunk/pom.xml Fri Oct 27 14:53:15 2006
@@ -22,6 +22,7 @@
<module>logback-access</module>
<module>logback-site</module>
<module>logback-skin</module>
+ <module>logback-examples</module>
</modules>
<dependencies>
@@ -50,6 +51,18 @@
</dependency>
<dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-classic</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+
+ <dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-access</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+
+ <dependency>
<groupId>janino</groupId>
<artifactId>janino</artifactId>
<version>2.4.3</version>
Modified: logback/trunk/src/main/assembly/dist.xml
==============================================================================
--- logback/trunk/src/main/assembly/dist.xml (original)
+++ logback/trunk/src/main/assembly/dist.xml Fri Oct 27 14:53:15 2006
@@ -14,6 +14,9 @@
pom.xml
</include>
</includes>
+ <excludes>
+ <exclude>*.bak</exclude>
+ </excludes>
</fileSet>
<fileSet>
<directory>logback-classic/</directory>
@@ -23,8 +26,11 @@
pom.xml
</include>
</includes>
+ <excludes>
+ <exclude>*.bak</exclude>
+ </excludes>
</fileSet>
- <fileSet>
+ <fileSet>
<directory>logback-access/</directory>
<outputDirectory>logback-access/</outputDirectory>
<includes>
@@ -32,6 +38,21 @@
pom.xml
</include>
</includes>
+ <excludes>
+ <exclude>*.bak</exclude>
+ </excludes>
+ </fileSet>
+ <fileSet>
+ <directory>logback-examples/</directory>
+ <outputDirectory>logback-examples/</outputDirectory>
+ <includes>
+ <include>
+ pom.xml
+ </include>
+ </includes>
+ <excludes>
+ <exclude>*.bak</exclude>
+ </excludes>
</fileSet>
<!-- Module Source directories -->
@@ -52,6 +73,15 @@
<directory>logback-access/src/</directory>
<outputDirectory>logback-access/src/</outputDirectory>
</fileSet>
+ <fileSet>
+ <directory>logback-examples/src/</directory>
+ <outputDirectory>logback-examples/src/</outputDirectory>
+ </fileSet>
+ <!-- We also include the classes of the examples module -->
+ <fileSet>
+ <directory>logback-examples/target/classes/</directory>
+ <outputDirectory>logback-examples/classes/</outputDirectory>
+ </fileSet>
<!-- Module JARs -->
<fileSet>
@@ -101,18 +131,19 @@
</includes>
</fileSet>
- <!-- Classic Examples -->
+ <!-- Classic Examples
<fileSet>
<directory>logback-classic/examples/</directory>
<outputDirectory>/examples/</outputDirectory>
</fileSet>
-
- <!-- Core Examples -->
+ -->
+ <!-- Core Examples
<fileSet>
<directory>logback-core/examples/</directory>
<outputDirectory>/examples/</outputDirectory>
</fileSet>
-
+ -->
+
<!-- Website -->
<fileSet>
<directory>target/site</directory>
@@ -127,6 +158,9 @@
<include>LICENSE*</include>
<include>pom.xml</include>
</includes>
+ <excludes>
+ <exclude>*.bak</exclude>
+ </excludes>
</fileSet>
</fileSets>
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