java - CXF 自动生成失败，maven 中出现 "Duplicated option: frontend"？

Question

我已经从 WSDL 文件设置了一个简单的 cxf maven 自动生成。但是我得到以下异常。我错过了什么？

Execution generate-sources of goal org.apache.cxf:cxf-codegen-plugin:3.0.0:wsdl2java failed: org.apache.cxf.tools.common.toolspec.parser.BadUsageException: Duplicated option: frontend (org.apache.cxf:cxf-codegen-plugin:3.0.0:wsdl2java:generate-sources:generate-sources)

pom.xml:

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-codegen-plugin</artifactId>
            <version>3.0.0</version>
            <executions>
                <execution>
                    <id>generate-sources</id>
                    <phase>generate-sources</phase>

                    <configuration>
                      <defaultOptions>
                          <extraargs>
                              <extraarg>-fe</extraarg>
                              <extraarg>cxf</extraarg> 
                          </extraargs>
                      </defaultOptions>
                        <wsdlOptions>
                            <wsdlOption>
                                <wsdl>${project.basedir}/src/main/resources/MyService.wsdl</wsdl>
                                <wsdlLocation>classpath:/MyService.wsdl</wsdlLocation>
                            </wsdlOption>
                        </wsdlOptions>
                    </configuration>
                    <goals>
                        <goal>wsdl2java</goal>
                    </goals>
                </execution>
            </executions>


                 </plugin>
        </plugins>
    </build>
    <dependencies>

            <dependency>
                <groupId>org.apache.cxf</groupId>
                <artifactId>cxf-rt-frontend-jaxws</artifactId>
                <version>3.0.0</version>
            </dependency>
 <dependencies>

Maven 调试显示如下:

[DEBUG] Calling wsdl2java with args: [-encoding, UTF-8, -d, \target\generated\src\main\java, -fe, cxf, -fe, cxf, -wsdlLocation, classpath:wsdl/MyService.wsdl,...

为什么前端-fe创建了两次？？

Answer 1

删除<extraargs><extraarg>-fe</extraarg><extraarg>cxf</extraarg></extraargs>部分。

在 wsdlOption 中添加这个 extraarg

<wsdlOption>
    <extraarg>-autoNameResolution</extraarg>
</wsdlOption>