Was this intentional? It worked in v1.2
Exception stack trace:
org.apache.axis2.wsdl.codegen.CodeGenerationException:
java.lang.NullPointerException
at
org.apache.tuscany.tools.wsdl2java.generate.JavaInterfaceGenerator.generate(JavaInterfaceGenerator.java:206)
at
org.apache.tuscany.tools.wsdl2java.generate.WSDL2JavaGenerator.generateFromWSDL(WSDL2JavaGenerator.java:245)
at
org.apache.tuscany.tools.wsdl2java.generate.WSDL2JavaGenerator.generateFromWSDL(WSDL2JavaGenerator.java:271)
at
org.apache.tuscany.tools.wsdl2java.plugin.WSDL2JavaGeneratorMojo.execute(WSDL2JavaGeneratorMojo.java:134)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
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.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: java.lang.NullPointerException
at
org.apache.tuscany.tools.wsdl2java.generate.JavaInterfaceEmitter.getParameterElementList(JavaInterfaceEmitter.java:68)
at
org.apache.tuscany.tools.wsdl2java.generate.JavaInterfaceEmitter.getElement(JavaInterfaceEmitter.java:156)
at
org.apache.tuscany.tools.wsdl2java.generate.JavaInterfaceEmitter.getInputElement(JavaInterfaceEmitter.java:133)
at
org.apache.axis2.wsdl.codegen.emitter.AxisServiceBasedMultiLanguageEmitter.generateMethodElement(AxisServiceBasedMultiLanguageEmitter.java:2196)
at
org.apache.axis2.wsdl.codegen.emitter.AxisServiceBasedMultiLanguageEmitter.loadOperations(AxisServiceBasedMultiLanguageEmitter.java:2122)
at
org.apache.axis2.wsdl.codegen.emitter.AxisServiceBasedMultiLanguageEmitter.createDOMDocumentForInterface(AxisServiceBasedMultiLanguageEmitter.java:1205)
at
org.apache.tuscany.tools.wsdl2java.generate.JavaInterfaceEmitter.writeInterface(JavaInterfaceEmitter.java:172)
at
org.apache.tuscany.tools.wsdl2java.generate.JavaInterfaceGenerator.generate(JavaInterfaceGenerator.java:202)
... 21 more
To reproduce, change the helloworld.wsdl from doc/literal to rpc/literal, by
changing the following two lines:
<wsdl:part type="tns:hello" name="TestPart"/>
<wsdlsoap:binding style="rpc"
transport="http://schemas.xmlsoap.org/soap/http"/>
<?xml version="1.0" encoding="utf-8" ?>
<!--
~ Licensed to the Apache Software Foundation (ASF) under one
~ or more contributor license agreements. See the NOTICE file
~ distributed with this work for additional information
~ regarding copyright ownership. The ASF licenses this file
~ to you under the Apache License, Version 2.0 (the
~ "License"); you may not use this file except in compliance
~ with the License. You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing,
~ software distributed under the License is distributed on an
~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
~ KIND, either express or implied. See the License for the
~ specific language governing permissions and limitations
~ under the License.
-->
<wsdl:definitions
targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl";
xmlns="http://schemas.xmlsoap.org/wsdl/";
xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl";
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/";
xmlns:xsd="http://www.w3.org/2001/XMLSchema";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
>
<wsdl:types>
<schema elementFormDefault="qualified"
targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl";
xmlns="http://www.w3.org/2001/XMLSchema";>
<element name="hello">
<complexType>
<sequence>
<element name="message" type="xsd:string"/>
</sequence>
</complexType>
</element>
</schema>
</wsdl:types>
<wsdl:message name="HelloMessage">
<wsdl:part type="tns:hello" name="TestPart"/>
</wsdl:message>
<wsdl:portType name="HelloPortType">
<wsdl:operation name="hello">
<wsdl:input message="tns:HelloMessage" name="TestIn"/>
<wsdl:output message="tns:HelloMessage" name="TestOut"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="HelloSoapBinding" type="tns:HelloPortType">
<wsdlsoap:binding style="rpc"
transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="hello">
<wsdlsoap:operation soapAction=""/>
<wsdl:input name="TestIn">
<wsdlsoap:body use="literal"/>
</wsdl:input>
<wsdl:output name="TestOut">
<wsdlsoap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="HelloService">
<wsdl:port name="HelloPort" binding="tns:HelloSoapBinding">
<soap:address
location="http://localhost:8085/ode/processes/helloWorld"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
