Java2WSDL : ClassNotFoundException
Bonjour
J'essaie d'utiliser la fonction Java2WSDL avec Maven, mais j'ai toujours l'erreur ClassNotFoundException :cry:.
Quel est le problème ? Comment le résoudre ? Même en lançant Java2WSDL.bat j'ai la même erreur.
J'ai cherché sur internet toute la journée, je trouve des gens qui ont le même problème, mais pas de solution.
Environnement :
Windows 7 x64
Eclipse Juno (4.2) avec les plugins Apache Maven 2.1 et m2e 1.2
Axis2 1.6.2
Maven 3.0.5
Ma classe de test :
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package test;
public class Sample {
public String method(String input)
{
return "hello";
}
} |
Mon fichier pom.xml (Maven)
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<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/xsd/maven-4.0.0.xsd">
<groupId>Sample</groupId>
<modelVersion>4.0.0</modelVersion>
<artifactId>SampleJAVA2WSDL</artifactId>
<version>1.0.0</version>
<dependencies>
<!-- Axis2 -->
<dependency>
<groupId>org.apache.axis2</groupId>
<artifactId>axis2</artifactId>
<version>1.6.2</version>
</dependency>
<dependency>
<groupId>org.apache.axis2</groupId>
<artifactId>axis2-spring</artifactId>
<version>1.6.2</version>
</dependency>
<dependency>
<groupId>org.apache.axis2</groupId>
<artifactId>axis2-java2wsdl</artifactId>
<version>1.6.2</version>
</dependency>
<dependency>
<groupId>org.apache.axis2.maven2</groupId>
<artifactId>axis2-java2wsdl-maven-plugin</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>javax.sql</groupId>
<artifactId>jdbc-stdext</artifactId>
<version>2.0</version>
<scope>system</scope>
<systemPath>${java.home}/lib/rt.jar</systemPath>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<type>jar</type>
<version>2.3</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl104-over-slf4j</artifactId>
<type>jar</type>
<version>1.4.2</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<type>jar</type>
<version>3.0.1-FINAL</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<type>jar</type>
<version>1.2</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>commons-digester</groupId>
<artifactId>commons-digester</artifactId>
<type>jar</type>
<version>1.6</version>
<scope>runtime</scope>
</dependency>
</dependencies>
<build>
<finalName>toto.jar</finalName>
<sourceDirectory>src</sourceDirectory>
<resources>
<resource>
<directory>${basedir}/src</directory>
</resource>
<resource>
<directory>src</directory>
<includes>
<include>**</include>
</includes>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<pluginManagement>
<plugins>
<!--This plugin's configuration is used to store Eclipse
m2e settings only. It has no influence on the Maven build itself. -->
<plugin>
<groupId>org.eclipse.m2e</groupId>
<artifactId>lifecycle-mapping</artifactId>
<version>1.0.0</version>
<configuration>
<lifecycleMappingMetadata>
<pluginExecutions>
<pluginExecution>
<pluginExecutionFilter>
<groupId>org.apache.axis2.maven2</groupId>
<artifactId>axis2-java2wsdl-maven-plugin</artifactId>
<versionRange>[1.0,)</versionRange>
<goals>
<goal>test-compile</goal>
<goal>compile</goal>
</goals>
</pluginExecutionFilter>
<action>
<execute />
</action>
</pluginExecution>
</pluginExecutions>
</lifecycleMappingMetadata>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.axis2.maven2</groupId>
<artifactId>axis2-java2wsdl-maven-plugin</artifactId>
<version>1.1</version>
<configuration>
<className>test.Sample</className>
<outputFileName>sample.wsdl</outputFileName>
</configuration>
<executions>
<execution>
<goals>
<goal>java2wsdl</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.axis2.maven2</groupId>
<artifactId>axis2-java2wsdl-maven-plugin</artifactId>
<configuration>
<className>test.Sample</className>
<outputFileName>sample.wsdl</outputFileName>
</configuration>
<executions>
<execution>
<phase>install</phase>
<goals>
<goal>java2wsdl</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
</properties>
</project> |
Extrait du log de Maven
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error :
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.280s
[INFO] Finished at: Tue May 14 15:42:48 CEST 2013
at org.apache.ws.java2wsdl.Java2WSDLCodegenEngine.generate(Java2WSDLCodegenEngine.java:58)
at org.apache.axis2.maven2.java2wsdl.Java2WSDLMojo.execute(Java2WSDLMojo.java:146)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: java.lang.ClassNotFoundException: test.Sample
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:244)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:230)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at org.apache.ws.java2wsdl.Java2WSDLUtils.namespaceFromClassName(Java2WSDLUtils.java:63)
at org.apache.ws.java2wsdl.Java2WSDLUtils.schemaNamespaceFromClassName(Java2WSDLUtils.java:82)
at org.apache.ws.java2wsdl.Java2WSDLBuilder.getSchemaTargetNamespace(Java2WSDLBuilder.java:56)
at org.apache.ws.java2wsdl.Java2WSDLBuilder.generateWSDL(Java2WSDLBuilder.java:152)
at org.apache.ws.java2wsdl.Java2WSDLCodegenEngine.generate(Java2WSDLCodegenEngine.java:56)
... 22 more
[INFO] Final Memory: 12M/162M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.axis2.maven2:axis2-java2wsdl-maven-plugin:1.1:java2wsdl (default) on project SampleJAVA2WSDL: java.lang.ClassNotFoundException: test.Sample -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException |
Essais en ligne de commande :
Code:
C:\rootDev\axis2-1.6.2\bin\java2wsdl -cn test.Sample
Résultat :
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Using AXIS2_HOME: C:\rootDev\axis2-1.6.2
Using JAVA_HOME: C:\Program Files\Java\jdk1.7.0_15
log4j:WARN No appenders could be found for logger (org.apache.axis2.util.Loader).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "main" java.lang.ClassNotFoundException: test.Sample
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:266)
at org.apache.axis2.description.java2wsdl.Java2WSDLUtils.namespaceFromClassName(Java2WSDLUtils.java:65)
at org.apache.axis2.description.java2wsdl.Java2WSDLUtils.schemaNamespaceFromClassName(Java2WSDLUtils.java:84)
at org.apache.ws.java2wsdl.Java2WSDLBuilder.getSchemaTargetNamespace(Java2WSDLBuilder.java:120)
at org.apache.ws.java2wsdl.Java2WSDLBuilder.generateWSDL(Java2WSDLBuilder.java:211)
at org.apache.ws.java2wsdl.Java2WSDLCodegenEngine.generate(Java2WSDLCodegenEngine.java:60)
at org.apache.ws.java2wsdl.Java2WSDL.main(Java2WSDL.java:36) |
Toute aide sera appréciée !
