java - cxf 将源文件放在目标中但编译器看不到它们？

Question

我刚开始使用 cxf，所以这可能是一个新手错误..

我正在阅读 soa governance in action 这本书，并下载了示例项目。

当我使用 cxf 从 wsdl 构建源代码时，它将源代码放置在 eclipse 的“目标”目录中。但这些是它创建的 java 文件，编译器似乎看不到它们，因此构建需要这些文件的应用程序失败并出现编译器错误。

我是否应该将“目标”中的生成源目录添加到构建路径或其他内容？

非常感谢!

编辑:彻底混淆了。这是 pom

<build>
    <pluginManagement>
        <plugins>
            <!--This plugin's configuration is used to store Eclipse m2e settings 
                only. It has no influence on the Maven build itself. -->
            <plugin>
                <groupId>org.eclipse.m2e</groupId>
                <artifactId>lifecycle-mapping</artifactId>
                <version>1.0.0</version>
                <configuration>
                    <lifecycleMappingMetadata>
                        <pluginExecutions>
                            <pluginExecution>
                                <pluginExecutionFilter>
                                    <groupId>org.codehaus.mojo</groupId>
                                    <artifactId>
                                        build-helper-maven-plugin
                                </artifactId>
                                    <versionRange>[1.7,)</versionRange>
                                    <goals>
                                        <goal>add-source</goal>
                                    </goals>
                                </pluginExecutionFilter>
                                <action>
                                    <execute></execute>
                                </action>
                            </pluginExecution>
                            <pluginExecution>
                                <pluginExecutionFilter>
                                    <groupId>org.apache.cxf</groupId>
                                    <artifactId>
                                        cxf-codegen-plugin
                                </artifactId>
                                    <versionRange>[1.0,)</versionRange>
                                    <goals>
                                        <goal>wsdl2java</goal>
                                    </goals>
                                </pluginExecutionFilter>
                                <action>
                                    <execute></execute>
                                </action>
                            </pluginExecution>

                        </pluginExecutions>
                    </lifecycleMappingMetadata>
                </configuration>
            </plugin>
        </plugins>
    </pluginManagement>

    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>2.3.2</version>
            <configuration>
                <source>1.6</source>
                <target>1.6</target>
            </configuration>
        </plugin>

        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>build-helper-maven-plugin</artifactId>
            <version>1.7</version>
            <executions>
                <execution>
                    <id>add-source</id>
                    <phase>generate-sources</phase>
                    <goals>
                        <goal>add-source</goal>
                    </goals>
                    <configuration>
                        <sources>
                            <source>target/generated/cxf</source>
                        </sources>
                    </configuration>
                </execution>
            </executions>
        </plugin>

        <plugin>

            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-codegen-plugin</artifactId>
            <version>${cxf.version}</version>
            <executions>
                <execution>
                    <id>generate-sources</id>
                    <phase>generate-sources</phase>
                    <configuration>
                        <sourceRoot>${project.build.directory}/generated/cxf</sourceRoot>
                        <wsdlOptions>
                            <wsdlOption>
                                <wsdl>${basedir}/src/main/resources/contract/accountService.wsdl</wsdl>
                            </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>${cxf.version}</version>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-transports-http</artifactId>
        <version>${cxf.version}</version>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-frontend-jaxws</artifactId>
        <version>${cxf.version}</version>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-frontend-jaxrs</artifactId>
        <version>${cxf.version}</version>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-transports-http-jetty</artifactId>
        <version>${cxf.version}</version>
    </dependency>
    <dependency>
        <groupId>org.manning.ossoagov.chapter2</groupId>
        <artifactId>traffic-service-general</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <type>jar</type>
        <scope>compile</scope>
    </dependency>
</dependencies>

编辑:我也不清楚我应该如何构建它..？我将它作为 eclipse 中的 maven 构建运行，目标是生成源代码。这似乎产生了来源。但是我应该如何构建整个包呢？即使生成了源代码，它也不会编译..？非常感谢!

编辑:更新的 Maven 日志

 [INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.manning.ossoagov.chapter2:traffic-service-remoting-WS:jar:0.0.1-SNAPSHOT
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.apache.cxf:cxf-rt-frontend-jaxws:jar -> duplicate declaration of version ${cxf.version} @ line 134, column 15
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Traffic Service WS Remoting 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- cxf-codegen-plugin:2.3.2:wsdl2java (generate-sources) @ traffic-service-remoting-WS ---
[INFO]
[INFO] --- build-helper-maven-plugin:1.7:add-source (add-source) @ traffic-service-remoting-WS ---
[INFO] Source directory: /Users/bw/Documents/workspace3/traffic-service-remoting-WS/target/generated/cxf added.
[INFO]
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ traffic-service-remoting-WS ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ traffic-service-remoting-WS ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.4.3:testResources (default-testResources) @ traffic-service-remoting-WS ---
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!    [INFO] Copying 1 resource
[INFO]    [INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ traffic-service-remoting-WS ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-surefire-plugin:2.7.1:test (default-test) @ traffic-service-remoting-WS ---
[INFO] Surefire report directory: /Users/bw/Documents/workspace3/traffic-service-remoting-WS/target/surefire-reports

---

 T E S T S
-------------------------------------------------------
There are no tests to run.

Results :

Tests run: 0, Failures: 0, Errors: 0, Skipped: 0

[INFO]
[INFO] --- maven-jar-plugin:2.3.1:jar (default-jar) @ traffic-service-remoting-WS ---
[INFO] Building jar: /Users/bw/Documents/workspace3/traffic-service-remoting-WS/target/traffic-service-remoting-WS-0.0.1-SNAPSHOT.jar
[INFO]
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ traffic-service-remoting-WS ---
[INFO] Installing /Users/bw/Documents/workspace3/traffic-service-remoting-WS/target/traffic-service-remoting-WS-0.0.1-SNAPSHOT.jar to /Users/bw/.m2/repository/org/manning/ossoagov/chapter2/traffic-service-remoting-WS/0.0.1-SNAPSHOT/traffic-service-remoting-WS-0.0.1-SNAPSHOT.jar
[INFO] Installing /Users/bw/Documents/workspace3/traffic-service-remoting-WS/pom.xml to /Users/bw/.m2/repository/org/manning/ossoagov/chapter2/traffic-service-remoting-WS/0.0.1-SNAPSHOT/traffic-service-remoting-WS-0.0.1-SNAPSHOT.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8.179s
[INFO] Finished at: Tue Apr 16 07:49:17 BST 2013
[INFO] Final Memory: 11M/81M
[INFO] ------------------------------------------------------------------------

编辑:试图缩小范围。我有一个“Maven 问题”，“目标 org.apache.cxf:cxf-codegen-plugin:2.3.2:wsdl2java 的执行生成源失败。(org.apache.cxf:cxf-codegen-plugin:2.3.2 :wsdl2java:generate-sources:generate-sources)"

但是如果我转到命令行并执行 mvn org.apache.cxf:cxf-codegen-plugin:wsdl2java

然后我就成功了

是否有可能是 eclipse 的自动构建没有以相同的方式运行它？可能是警告..？

[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.manning.ossoagov.chapter2:traffic-service-remoting-WS:jar:0.0.1-SNAPSHOT
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.apache.cxf:cxf-rt-frontend-jaxws:jar -> duplicate declaration of version ${cxf.version} @ line 134, column 15
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO]                                                                     
[INFO] ------------------------------------------------------------------------
[INFO] Building Traffic Service WS Remoting 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- cxf-codegen-plugin:2.3.2:wsdl2java (default-cli) @ traffic-service-remoting-WS ---
[INFO] Nothing to generate
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.868s
[INFO] Finished at: Tue Apr 16 09:37:40 BST 2013
[INFO] Final Memory: 6M/81M
[INFO] ------------------------------------------------------------------------

Answer 1

你应该将这个文件夹添加到类路径中，使用 maven 你可以这样做:

      <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>build-helper-maven-plugin</artifactId>
            <version>1.4</version>
            <executions>
                <execution>
                    <id>add-wsdl-source</id>
                    <phase>process-sources</phase>
                    <goals>
                        <goal>add-source</goal>
                    </goals>
                    <configuration>
                        <sources>
                            <source>${project.build.directory}/path/to/generated/sources</source>
                        </sources>
                    </configuration>
                </execution>
            </executions>
        </plugin>