You need log4j.jar in the compile-classpath
-- Jürgen Knuplesch -----Ursprüngliche Nachricht----- Von: NR031 [mailto:nataraja...@cognizant.com] Gesendet: Montag, 30. März 2009 12:02 An: user@ant.apache.org Betreff: ****SPAM**** Class-Path error in Ant Script Hi, I am writing my Ant build script according to the tutorial given http://ant.apache.org/manual/tutorial-HelloWorldWithAnt.html here . I have downloaded the Log4j from the site http://www.apache.org/dist/logging/log4j/1.2.14/logging-log4j-1.2.14.zip. I have copied the JAR file to my local directory (D:\178010\AntScripts\Projects\lib). I have created a java file in the path D:\178010\AntScripts\Projects\src\cts\HelloWorld.java package abc; import org.apache.log4j.Logger; import org.apache.log4j.BasicConfigurator; public class HelloWorld { static Logger logger = Logger.getLogger(HelloWorld.class); public static void main(String[] args) { BasicConfigurator.configure(); logger.info("Hello World"); // the old SysO-statement } } and my build file is like this : <u>build.xml</u>: <project name="HelloWorld" basedir="D:\178010\AntScripts\Projects" default="main"> <property name="src.dir" value="src"/> <property name="build.dir" value="build"/> <property name="classes.dir" value="${build.dir}/classes"/> <property name="jar.dir" value="${build.dir}/jar"/> <property name="main-class" value="abc.HelloWorld"/> <property name="lib.dir" value="lib"/> <path id="classpath"> <fileset dir="${lib.dir}" includes="**/*.jar"/> </path> <target name="compile"> <mkdir dir="${classes.dir}"/> <javac srcdir="${src.dir}" destdir="${classes.dir}"/> </target> <target name="jar" depends="compile"> <mkdir dir="${jar.dir}"/> <jar destfile="${jar.dir}/${ant.project.name}.jar" basedir="${classes.dir}"> <manifest> <attribute name="Main-Class" value="${main-class}"/> </manifest> </jar> </target> <target name="run" depends="jar"> <java fork="true" classname="${main-class}"> <classpath> <path refid="classpath"/> <path location="${basedir}/jar/HelloWorld.jar"/> </classpath> </java> </target> </project> when I run the target "run" I am getting : [javac] D:\178010\AntScripts\Projects\src\cts\HelloWorld.java:13: package or g.apache.log4j does not exist [javac] import org.apache.log4j.Logger; [javac] ^ [javac] D:\178010\AntScripts\Projects\src\cts\HelloWorld.java:14: package or g.apache.log4j does not exist [javac] import org.apache.log4j.BasicConfigurator; [javac] ^ [javac] D:\178010\AntScripts\Projects\src\cts\HelloWorld.java:17: cannot fin d symbol [javac] symbol : class Logger [javac] location: class cts.HelloWorld [javac] static Logger logger = Logger.getLogger(HelloWorld.class); [javac] ^ [javac] D:\178010\AntScripts\Projects\src\cts\HelloWorld.java:17: cannot fin d symbol [javac] symbol : variable Logger [javac] location: class cts.HelloWorld [javac] static Logger logger = Logger.getLogger(HelloWorld.class); [javac] ^ [javac] D:\178010\AntScripts\Projects\src\cts\HelloWorld.java:20: cannot fin d symbol [javac] symbol : variable BasicConfigurator [javac] location: class cts.HelloWorld [javac] BasicConfigurator.configure(); [javac] ^ [javac] 5 errors BUILD FAILED D:\178010\AntScripts\Projects\build.xml:17: Compile failed; see the compiler err or output for details. Total time: 1 second What is wrong in the above code? Thanks in advance, -- View this message in context: http://www.nabble.com/Class-Path-error-in-Ant-Script-tp22779845p22779845.html Sent from the Ant - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@ant.apache.org For additional commands, e-mail: user-h...@ant.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@ant.apache.org For additional commands, e-mail: user-h...@ant.apache.org
