Critical Description
Null Pointer Exception when compiling quickstartjibx. (ant 1.6.5)
Stack trace is as follows:
C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx>\apache-ant-1.6.5\bin\ant -v generate.service
Apache Ant version 1.6.5 compiled on June 2 2005
Buildfile: build.xml
Detected Java version: 1.5 in: c:\jdk1.5.0_09\jre
Detected OS: Windows XP
parsing buildfile C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx\build.xml with URI = file:///C:/axis2/axis2-1.2-SNAPSHOT/samples/quickstartjibx/build.xml
Project base dir set to: C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx
[property] Loading Environment env.
Build sequence for target(s) `generate.service' is [init, generate.service]
Complete build sequence is [init, generate.service, generate.client, run.client, clean, generate.all, ]
init:
[delete] Deleting directory C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx\build
[delete] Deleting directory C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx\build\service
[delete] Deleting directory C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx\build
[mkdir] Created dir: C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx\build
generate.service:
BUILD FAILED
C:\axis2\axis2-1.2-SNAPSHOT\samples\quickstartjibx\build.xml:41: org.apache.axis2.wsdl.codegen.CodeGenerationException: java.lang.NullPointerException
at org.apache.axis2.tool.ant.AntCodegenTask.execute(AntCodegenTask.java:327)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
at org.apache.tools.ant.Target.execute(Target.java:341)
at org.apache.tools.ant.Target.performTasks(Target.java:369)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
at org.apache.tools.ant.Main.runBuild(Main.java:668)
at org.apache.tools.ant.Main.startAnt(Main.java:187)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
Caused by: org.apache.axis2.wsdl.codegen.CodeGenerationException: java.lang.NullPointerException
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:255)
at org.apache.axis2.tool.ant.AntCodegenTask.execute(AntCodegenTask.java:325)
... 12 more
Caused by: java.lang.NullPointerException
at org.apache.axis2.jibx.CodeGenerationUtility.engage(CodeGenerationUtility.java:580)
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:585)
at org.apache.axis2.wsdl.codegen.extension.JiBXExtension.engage(JiBXExtension.java:74)
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:208)
... 13 more
— Nested Exception —
org.apache.axis2.wsdl.codegen.CodeGenerationException: java.lang.NullPointerException
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:255)
at org.apache.axis2.tool.ant.AntCodegenTask.execute(AntCodegenTask.java:325)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
at org.apache.tools.ant.Target.execute(Target.java:341)
at org.apache.tools.ant.Target.performTasks(Target.java:369)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40)
at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
at org.apache.tools.ant.Main.runBuild(Main.java:668)
at org.apache.tools.ant.Main.startAnt(Main.java:187)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
Caused by: java.lang.NullPointerException
at org.apache.axis2.jibx.CodeGenerationUtility.engage(CodeGenerationUtility.java:580)
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:585)
at org.apache.axis2.wsdl.codegen.extension.JiBXExtension.engage(JiBXExtension.java:74)
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:208)
... 13 more
Total time: 2 seconds