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Posted to issues@cxf.apache.org by "Sergey Beryozkin (Commented) (JIRA)" <ji...@apache.org> on 2011/10/11 23:29:11 UTC
[jira] [Commented] (CXF-3854)
java.lang.StringIndexOutOfBoundsException is thrown when generating sources
for a WADL with WADL2Java Maven plugin
[ https://issues.apache.org/jira/browse/CXF-3854?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13125400#comment-13125400 ]
Sergey Beryozkin commented on CXF-3854:
---------------------------------------
That works for me. Can you please run it in a debug mode and get something like this from the trace:
11-Oct-2011 22:21:46 org.apache.cxf.tools.common.toolspec.parser.CommandLineParser parseArguments
FINE: <command xmlns="http://cxf.apache.org/Xutil/Command" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://cxf.apache.org/Xutil/Command http://cxf.apache.org/schema/xutil/commnad.xsd">
<option name="outputdir">/home/sberyozkin/work/apache/cxf/trunk/systests/jaxrs/target/generated/src/main/java</option>
<option name="packagename">org.apache.cxf.systest.jaxrs.codegen.service</option>
<option name="schemaPackagename">http://superbooks=org.apache.cxf.systest.jaxrs.codegen.schema</option>
<option name="impl"/>
<option name="interface"/>
<option name="verbose"/>
<argument name="wadl">file:/home/sberyozkin/work/apache/cxf/trunk/systests/jaxrs/src/test/resources/wadl/bookstoreImport.xml</argument>
</command>
here is some more output that I see:
[INFO] --- cxf-wadl2java-plugin:2.5.0-SNAPSHOT:wadl2java (generate-sources) @ cxf-systests-jaxrs ---
wadl2java -d /home/sberyozkin/work/apache/cxf/trunk/systests/jaxrs/target/generated/src/main/java -p org.apache.cxf.systest.jaxrs.codegen.service -sp http://superbooks=org.apache.cxf.systest.jaxrs.codegen.schema -impl -interface -verbose file:/home/sberyozkin/work/apache/cxf/trunk/systests/jaxrs/src/test/resources/wadl/bookstoreImport.xml
wadl2java - Apache CXF 2.5.0-SNAPSHOT
11-Oct-2011 22:26:16 org.apache.cxf.jaxb.JAXBUtils logGeneratedClassNames
INFO: Created classes: org.apache.cxf.systest.jaxrs.codegen.schema.Book, org.apache.cxf.systest.jaxrs.codegen.schema.Book2, org.apache.cxf.systest.jaxrs.codegen.schema.Chapter, org.apache.cxf.systest.jaxrs.codegen.schema.ObjectFactory
and the system info:
Apache Maven 3.0.3 (r1075438; 2011-02-28 17:31:09+0000)
Maven home: /home/sberyozkin/work/apache/apache-maven-3.0.3
Java version: 1.6.0_26, vendor: Sun Microsystems Inc.
Java home: /usr/lib/jvm/java-6-sun-1.6.0.26/jre
Default locale: en_IE, platform encoding: UTF-8
OS name: "linux", version: "2.6.38-8-generic", arch: "amd64", family: "unix"
> java.lang.StringIndexOutOfBoundsException is thrown when generating sources for a WADL with WADL2Java Maven plugin
> ------------------------------------------------------------------------------------------------------------------
>
> Key: CXF-3854
> URL: https://issues.apache.org/jira/browse/CXF-3854
> Project: CXF
> Issue Type: Bug
> Components: Build system, JAX-RS, JAXB Databinding
> Affects Versions: 2.5
> Environment: Apache Maven 2.2.1 (rdebian-4)
> Java version: 1.6.0_26
> Java home: /usr/lib/jvm/java-6-sun-1.6.0.26/jre
> Default locale: en_US, platform encoding: UTF-8
> OS name: "linux" version: "2.6.38-11-generic" arch: "amd64" Family: "unix"
> Reporter: Lars Weber
> Labels: cxf-wadl2java-plugin, jaxrs, wadl, wadl2java
>
> I want to create the client stubs with a .wadl file.
> *Before you ask, it's not possible for me to attach the file due to an NDA.*
> (on) *Important:*
> It works fine, if I don't use the {{<extraarg>-impl</extraarg>}} extraarg.
> This is the maven plugin definition in the {{pom.xml}} file:
> {code:xml}
> <plugin>
> <groupId>org.apache.cxf</groupId>
> <artifactId>cxf-wadl2java-plugin</artifactId>
> <!-- version>2.4.1</version -->
> <version>2.5.0-SNAPSHOT</version>
> <executions>
> <execution>
> <id>generate-sources</id>
> <phase>generate-sources</phase>
> <configuration>
> <sourceRoot>${basedir}/target/generated/src/main/java</sourceRoot>
> <wadlOptions>
> <wadlOption>
> <wadl>${basedir}/src/main/resources/wadl/myWadlFile.wadl</wadl>
> <!-- impl>true</impl -->
> <packagename>org.apache.cxf.systest.jaxrs.codegen.service</packagename>
> <schemaPackagenames>
> <schemaPackagename>http://MYPACKNAME=org.apache.cxf.systest.jaxrs.codegen.schema</schemaPackagename>
> </schemaPackagenames>
> <extraargs>
> <extraarg>-impl</extraarg>
> <extraarg>-interface</extraarg>
> <extraarg>-verbose</extraarg>
> </extraargs>
> </wadlOption>
> </wadlOptions>
> </configuration>
> <goals>
> <goal>wadl2java</goal>
> </goals>
> </execution>
> </executions>
> </plugin>
> {code}
> Then, after calling {{mvn clean generate-sources}}, I get this exception:
> {noformat}
> [INFO] ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO] ------------------------------------------------------------------------
> [INFO] java.lang.StringIndexOutOfBoundsException: String index out of range: 0
> [INFO] ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: java.lang.StringIndexOutOfBoundsException: String index out of range: 0
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
> at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
> 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.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> Caused by: org.apache.maven.plugin.MojoExecutionException: java.lang.StringIndexOutOfBoundsException: String index out of range: 0
> at org.apache.cxf.maven_plugin.wadlto.AbstractCodeGeneratorMojo.callCodeGenerator(AbstractCodeGeneratorMojo.java:458)
> at org.apache.cxf.maven_plugin.wadlto.WADL2JavaMojo.execute(WADL2JavaMojo.java:101)
> at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
> ... 17 more
> Caused by: org.apache.cxf.tools.common.ToolException: java.lang.StringIndexOutOfBoundsException: String index out of range: 0
> at org.apache.cxf.tools.wadlto.jaxrs.JAXRSContainer.execute(JAXRSContainer.java:84)
> at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:103)
> at org.apache.cxf.tools.wadlto.WADLToJava.run(WADLToJava.java:65)
> at org.apache.cxf.tools.wadlto.WADLToJava.run(WADLToJava.java:57)
> at org.apache.cxf.maven_plugin.wadlto.AbstractCodeGeneratorMojo.callCodeGenerator(AbstractCodeGeneratorMojo.java:455)
> ... 20 more
> Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: 0
> at java.lang.String.charAt(String.java:686)
> at org.apache.cxf.jaxrs.ext.codegen.SourceGenerator.getClassName(SourceGenerator.java:432)
> at org.apache.cxf.jaxrs.ext.codegen.SourceGenerator.writeResourceMethod(SourceGenerator.java:595)
> at org.apache.cxf.jaxrs.ext.codegen.SourceGenerator.writeMethods(SourceGenerator.java:474)
> at org.apache.cxf.jaxrs.ext.codegen.SourceGenerator.writeResourceClass(SourceGenerator.java:381)
> at org.apache.cxf.jaxrs.ext.codegen.SourceGenerator.generateResourceClasses(SourceGenerator.java:234)
> at org.apache.cxf.jaxrs.ext.codegen.SourceGenerator.generateSource(SourceGenerator.java:201)
> at org.apache.cxf.tools.wadlto.jaxrs.JAXRSContainer.processWadl(JAXRSContainer.java:144)
> at org.apache.cxf.tools.wadlto.jaxrs.JAXRSContainer.execute(JAXRSContainer.java:67)
> at org.apache.cxf.tools.wadlto.jaxrs.JAXRSContainer.execute(JAXRSContainer.java:76)
> ... 24 more
> {noformat}
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