我是 cxf 的新手，当我mvn clean install -e使用 Maven 插件 cxf-java2ws-plugin 运行时出现此错误。
这是我的 pom.xml：
<properties>
<cxf.version>2.2.2</cxf.version>
<spring.version>2.5.6</spring.version>
</properties>
<dependencies>
<!-- CXF -->
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxws</artifactId>
<version>${cxf.version}</version>
<exclusions>
<exclusion>
<artifactId>XmlSchema</artifactId>
<groupId>org.apache.ws.commons.schema</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-ws-security</artifactId>
<version>${cxf.version}</version>
<exclusions>
<exclusion>
<artifactId>XmlSchema</artifactId>
<groupId>org.apache.ws.commons.schema</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.apache.ws.xmlschema</groupId>
<artifactId>xmlschema-core</artifactId>
<version>2.0.3</version>
</dependency>
<!-- SPRING -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0.4.0</version>
</dependency>
<!-- XML -->
<dependency>
<groupId>jdom</groupId>
<artifactId>jdom</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.6.1</version>
</dependency>
<dependency>
<groupId>jaxen</groupId>
<artifactId>jaxen</artifactId>
<version>1.1.1</version>
</dependency>
<!-- JSON -->
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20140107</version>
</dependency>
<dependency>
<groupId>com.googlecode.json-simple</groupId>
<artifactId>json-simple</artifactId>
<version>1.1</version>
</dependency>
</dependencies>
在堆栈跟踪下方：
org.apache.ws.commons.schema.XmlSchemaCollection.getExtReg()Lorg/apache/ws/commons/schema/extensions/ExtensionRegistry; -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.cxf:cxf-java2ws-plugin:2.2.2:java2ws (Administration) on project olis2_ws: org.apache.ws.commons.schema.XmlSchemaCollection.getExtReg()Lorg/apache/ws/commons/schema/extensions/ExtensionRegistry;
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
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:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
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: org.apache.maven.plugin.MojoExecutionException: org.apache.ws.commons.schema.XmlSchemaCollection.getExtReg()Lorg/apache/ws/commons/schema/extensions/ExtensionRegistry;
at org.apache.cxf.maven_plugin.Java2WSMojo.processJavaClass(Java2WSMojo.java:249)
at org.apache.cxf.maven_plugin.Java2WSMojo.execute(Java2WSMojo.java:135)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
Caused by: java.lang.NoSuchMethodError: org.apache.ws.commons.schema.XmlSchemaCollection.getExtReg()Lorg/apache/ws/commons/schema/extensions/ExtensionRegistry;
at org.apache.cxf.common.xmlschema.SchemaCollection.<init>(SchemaCollection.java:82)
at org.apache.cxf.common.xmlschema.SchemaCollection.<init>(SchemaCollection.java:77)
at org.apache.cxf.service.model.ServiceInfo.<init>(ServiceInfo.java:45)
at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:353)
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.buildServiceFromClass(JaxWsServiceFactoryBean.java:523)
at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:439)
at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:195)
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:163)
at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:100)
at org.apache.cxf.frontend.AbstractServiceFactory.createService(AbstractServiceFactory.java:39)
at org.apache.cxf.tools.java2wsdl.processor.JavaToWSDLProcessor.process(JavaToWSDLProcessor.java:128)
at org.apache.cxf.tools.java2ws.JavaToWSContainer.processWSDL(JavaToWSContainer.java:101)
at org.apache.cxf.tools.java2ws.JavaToWSContainer.execute(JavaToWSContainer.java:75)
at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:83)
at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:52)
at org.apache.cxf.tools.common.toolspec.ToolRunner.runTool(ToolRunner.java:39)
at org.apache.cxf.tools.java2ws.JavaToWS.run(JavaToWS.java:76)
at org.apache.cxf.maven_plugin.Java2WSMojo.processJavaClass(Java2WSMojo.java:246)
... 22 more
我的环境配置如下：Apache Maven 3.0.4
Java 版本：1.7.0_79，供应商：Oracle Corporation Java 主页：C:\User\tools\jdk1.7.0_79\jre 默认语言环境：fr_FR，平台编码：Cp1252 操作系统名称：“windows 7”，版本：“6.1”，拱门：“amd64”，家庭：“windows”
任何人都可以帮助我吗？