Re: [xwiki-devs] Component and third party jar's

Hello, I currently developing an additional component, this component need 3rd party jars to run. I have included my project in Eclipse, where I stored the jars in the build path. To create the jar with Maven works without error. Whenever I install my component in xwiki.basedir {} / WEB-INF/lib, and then try to execute this in Velocity in a page I get the following error displayed: Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'createProjectPages' in class com.acme.internal.BlueAntComponentScriptService threw exception java.lang.NoClassDefFoundError: org/apache/commons/discovery/tools/DiscoverSingleton at xwiki:BlueAnt Space.WebHome[line 2, column 19] at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:261) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:187) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) ... 106 more Caused by: java.lang.NoClassDefFoundError: org/apache/commons/discovery/tools/DiscoverSingleton at org.apache.axis.components.logger.LogFactory$1.run(LogFactory.java:45) at java.security.AccessController.doPrivileged(Native Method) at org.apache.axis.components.logger.LogFactory.getLogFactory(LogFactory.java:41) at org.apache.axis.components.logger.LogFactory.<clinit>(LogFactory.java:33) at org.apache.axis.handlers.BasicHandler.<clinit>(BasicHandler.java:43) at org.apache.axis.client.Service.getAxisClient(Service.java:104) at org.apache.axis.client.Service.<init>(Service.java:113) at net.proventis.axis.blueant.BaseServiceLocator.<init>(BaseServiceLocator.java:12) at com.acme.internal.ClientTest.<init>(ClientTest.java:41) at com.acme.internal.BlueAntDefaultComponent.createProjectPages(BlueAntDefaultComponent.java:73) at com.acme.internal.BlueAntComponentScriptService.createProjectPages(BlueAntComponentScriptService.java:50) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) ... 110 more Caused by: java.lang.ClassNotFoundException: org.apache.commons.discovery.tools.DiscoverSingleton at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1516) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1361) ... 128 more I've tried to make the jars available via the command: mvn install:install-file -Dfile=src\main\resources\axis.jar -DgroupId=axis -DartifactId=axis -Dversion=1 -Dpackaging=jar ... ... ... But this has not helped. My pom file looks like: <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>org.xwiki.commons</groupId> <artifactId>xwiki-commons-component-archetype</artifactId> <version>3.3-milestone-2</version> <name>XWiki BlueAnt Component</name> <description>XWiki BlueAnt Component</description> <properties> <platform.core.version>3.3-milestone-2</platform.core.version> </properties> <build> <plugins> <!-- plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>2.3.2</version> <configuration> <source>1.6</source> <target>1.6</target> </configuration> </plugin --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <compilerVersion>1.5</compilerVersion> <source>1.5</source> <target>1.5</target> </configuration> </plugin> </plugins> </build> <dependencies> <dependency> <groupId>org.xwiki.commons</groupId> <artifactId>xwiki-commons-component-default</artifactId> <version>${platform.core.version}</version> </dependency> <!-- Only needed if some of the component's APIs must be made visible to scripting in wiki pages --> <dependency> <groupId>org.xwiki.commons</groupId> <artifactId>xwiki-commons-script</artifactId> <version>${platform.core.version}</version> </dependency> <!-- Testing dependencies --> <dependency> <groupId>org.xwiki.commons</groupId> <artifactId>xwiki-commons-test</artifactId> <version>${platform.core.version}</version> <scope>test</scope> </dependency> <dependency> <groupId>axis</groupId> <artifactId>axis</artifactId> <version>1.0</version> <type>jar</type> <scope>system</scope> <systemPath>D:\Entwicklung\JAVA\Maven\TestProject\example\src\main\resources\axis.jar</systemPath> </dependency> ... and for all other third party jars </dependencies> </project> Can anyone help a desperate trainee? :)