关于java:Maven cxf-codegen-plugin并导入wsdl

 2020-09-16 

Maven cxf-codegen-plugin and import in wsdl

我正在尝试使用Maven的apache cxf-codegen-plugin从wsdl文件生成webservice类。
我的wsdl文件使用以下方式导入xsd

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<xs:import namespace="http://my.ns.com/privateperson" schemaLocation="../xsd/PrivatePerson.xsd"/>

在pom.xml中,我有:

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<wsdlOption>
    <extraargs>
       <extraarg>-catalog ${basedir}/src/main/resources/xsd/PrivatePerson.xsd</extraarg>
       <extraarg>-server</extraarg>
    </extraargs>
    ...
</wsdlOptions>

但是,当我运行cxf-codegen-plugin时,出现以下错误:

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wsdl2java failed: org.apache.cxf.tools.common.toolspec.parser.BadUsageException: Unexpected option: -catalog valid/path/to/xsd/file/privateperson.xsd

我的配置有问题吗? 当我不包括外部xsd文件时,一切正常。

我使用的目录如下:http://cxf.apache.org/docs/wsdl-to-java.html

我也用-e运行过maven:

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[ERROR] Failed to execute goal org.apache.cxf:cxf-codegen-plugin:3.0.0-milestone1:wsdl2java (generate-sources) on project Services: unresolved reference -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.cxf:cxf-codegen-plugin:3.0.0-milestone1:wsdl2java (generate-sources) on project Services: unresolved reference
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
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:317)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:152)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:555)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
at org.codehaus.classworlds.Launcher.main(Launcher.java:46)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Caused by: org.apache.maven.plugin.MojoExecutionException: unresolved reference
at org.apache.cxf.maven_plugin.wsdl2java.WSDL2JavaMojo.generate(WSDL2JavaMojo.java:447)
at org.apache.cxf.maven_plugin.AbstractCodegenMoho.execute(AbstractCodegenMoho.java:311)
at org.apache.cxf.maven_plugin.wsdl2java.WSDL2JavaMojo.execute(WSDL2JavaMojo.java:524)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:106)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 25 more
Caused by: java.lang.InternalError: unresolved reference
at com.sun.xml.xsom.impl.parser.DelayedRef._get(DelayedRef.java:103)
at com.sun.xml.xsom.impl.parser.DelayedRef$Type.getType(DelayedRef.java:148)
at com.sun.xml.xsom.impl.ElementDecl.getType(ElementDecl.java:110)
at com.sun.xml.xsom.impl.ElementDecl.updateSubstitutabilityMap(ElementDecl.java:174)
at com.sun.xml.xsom.impl.parser.ParserContext.getResult(ParserContext.java:141)
at com.sun.xml.xsom.parser.XSOMParser.getResult(XSOMParser.java:211)
at com.sun.tools.xjc.ModelLoader.createXSOM(ModelLoader.java:538)
at com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:269)
at com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:95)
at org.apache.cxf.tools.wsdlto.databinding.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:460)
at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.generateTypes(WSDLToJavaContainer.java:714)
at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.processWsdl(WSDLToJavaContainer.java:270)
at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:164)
at org.apache.cxf.tools.wsdlto.WSDLToJavaContainer.execute(WSDLToJavaContainer.java:412)
at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:103)
at org.apache.cxf.tools.wsdlto.WSDLToJava.run(WSDLToJava.java:113)
at org.apache.cxf.tools.wsdlto.WSDLToJava.run(WSDLToJava.java:86)
at org.apache.cxf.maven_plugin.wsdl2java.WSDL2JavaMojo.generate(WSDL2JavaMojo.java:427)
... 29 more

每个额外的参数必须独立存在。 您尝试将两者合二为一,但由于插件需要小心地为您正确引用事物(或将每个参数作为参数数组的单独元素传递,具体取决于它是否在后台执行),因此无法正常工作 或不)。

你要这个:

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<wsdlOption>
    <extraargs>
        <extraarg>-catalog</extraarg>
        <extraarg>${basedir}/src/main/resources/xsd/PrivatePerson.xsd</extraarg>
        <extraarg>-server</extraarg>
    </extraargs>
    ...
</wsdlOptions>

(请注意,正确设置目录可能需要进行试验;在XML目录查找中记录失败的日志实际上是不存在的。)


好的,我已经解决了我的问题-我在wsdl中放置了

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<xs:import ... />

在错误的地方。 以前

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<wsdl:types>

元件。


尝试以下标签,并检查其是否有效

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 <wsdlOptions>
    <wsdlOption>
    <wsdl>${basedir}/<file-path></wsdl>
    </wsdlOption>
    </wsdlOptions>

还要检查您正在使用哪个版本的cxf插件。 尝试使用最新的。

让我知道它是否仍然出现错误