CXF includes a Maven plugin which can generate java artifacts from WSDL. Here is a simple example:
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<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>${basedir}/src/main/resources/myService.wsdl</wsdl>
</wsdlOption>
</wsdlOptions>
</configuration>
<goals>
<goal>wsdl2java</goal>
</goals>
</execution>
</executions>
</plugin>
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The following example shows some customization options. By default, the codegen plugin follows the Maven convention of "target/generated-sources/cxf" for the output folder for the generated classes. You can override this value using <sourceRoot> as shown below, but note this is usually not necessary, the default is fine for most people and can make it easier for some IDE's to detect the generated source code. Other configuration arguments can be included inside the <wsdlOption> element. These pass arguments to the tooling and correspond to the options outlined on the WSDL to Java page.
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<configuration>
<sourceRoot>${project.build.directory}/generated-code/mywebservice</sourceRoot>
<wsdlOptions>
<wsdlOption>
<wsdl>${basedir}/src/main/resources/wsdl/myService.wsdl</wsdl>
<!-- you can set the options of wsdl2java command by using the <extraargs> -->
<extraargs>
<extraarg>-impl</extraarg>
<extraarg>-verbose</extraarg>
</extraargs>
</wsdlOption>
</wsdlOptions>
</configuration>
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See this blog entry for a full service and client example that uses the cxf-codegen-plugin.
Example 1: Passing in a JAX-WS Binding file
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<configuration>
<wsdlOptions>
<wsdlOption>
<wsdl>${basedir}/src/main/resources/wsdl/myService.wsdl</wsdl>
<bindingFiles>
<bindingFile>${basedir}/src/main/resources/async_binding.xml</bindingFile>
</bindingFiles>
</wsdlOption>
</wsdlOptions>
</configuration>
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Example 2: Specify the data binding
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<configuration>
<wsdlOptions>
<wsdlOption>
<wsdl>${basedir}/src/main/resources/wsdl/myService.wsdl</wsdl>
<extraargs>
<extraarg>-databinding</extraarg>
<extraarg>jibx</extraarg>
</extraargs>
</wsdlOption>
</wsdlOptions>
</configuration>
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Example 3: Specifying a service to generate artifacts for
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<configuration>
<wsdlOptions>
<wsdlOption>
<wsdl>${basedir}/src/main/resources/wsdl/myService.wsdl</wsdl>
<serviceName>MyWSDLService</serviceName>
</wsdlOption>
</wsdlOptions>
</configuration>
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Example 4: Using defaultOption to avoid repetition
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<configuration>
<defaultOptions>
<bindingFiles>
<bindingFile>${basedir}/src/main/jaxb/bindings.xml</bindingFile>
</bindingFiles>
<noAddressBinding>true</noAddressBinding>
</defaultOptions>
<wsdlOptions>
<wsdlOption>
<wsdl>${basedir}/src/main/resources/wsdl/myService.wsdl</wsdl>
<serviceName>MyWSDLService</serviceName>
</wsdlOption>
<wsdlOption>
<wsdl>${basedir}/src/main/resources/wsdl/myOtherService.wsdl</wsdl>
<serviceName>MyOtherWSDLService</serviceName>
</wsdlOption>
</wsdlOptions>
</configuration>
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<defaultOption> and <wsdlOption> correspond to the options outlined on the WSDL to Java page, you may look at httpat https://svngithub.com/apache.org/reposcxf/asfblob/cxfmaster/trunk/maven-plugins/codegen-plugin/src/main/java/org/apache/cxf/maven_plugin/wsdl2java/Option.java for a more detailed description of those parameters.
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Example 5: Using wsdlRoot with includes/excludes patterns
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<configuration>
<defaultOptions>
<bindingFiles>
<bindingFile>${basedir}/src/main/jaxb/bindings.xml</bindingFile>
</bindingFiles>
<noAddressBinding>true</noAddressBinding>
</defaultOptions>
<wsdlRoot>${basedir}/src/main/resources/wsdl</wsdlRoot>
<includes>
<include>*Service.wsdl</include>
</includes>
</configuration>
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There is a <wsdlArtifact> wsdlOption configuration which can be used to load a wsdl file from the maven repository.
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<configuration>
<wsdlOptions>
<wsdlOption>
<wsdlArtifact>
<groupId>org.apache.pizza</groupId>
<artifactId>PizzaService</artifactId>
<version>1.0.0</version>
</wsdlArtifact>
</wsdlOption>
</wsdlOptions>
</configuration>
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An example showing attachment of a JAXB binding file and the CXF toString() extension is below:
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<plugin>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-codegen-plugin</artifactId>
<version>${cxf.version}</version>
<executions>
<execution>
<id>generate-sources</id>
<phase>generate-sources</phase>
<configuration>
<wsdlOptions>
<wsdlOption>
<wsdl>${basedir}/src/main/resources/wsdl/myService.wsdl</wsdl>
<extraargs>
<extraarg>-xjc-Xts</extraarg>
</extraargs>
</wsdlOption>
</wsdlOptions>
</configuration>
<goals>
<goal>wsdl2java</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.apache.cxf.xjcplugins</groupId>
<artifactId>cxf-xjc-ts</artifactId>
<version>${cxf-xjc.version}</version>
</dependency>
</dependencies>
</plugin>
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Java 6 includes JAXB/JAX-WS 2.1 API's and a 2.1 implementations. However, sometimes it's desirable to use JAXB or JAX-WS 2.2 instead to obtain various bug fixes and enhancements. Using 2.2 with Java 6 and Maven can be a bit tricky as it requires endorsing the API jars which requires configuration of a bunch of plugins, requires use of "forking", etc... First off, both Surefire and the Compiler plugins need to be setup to point at an endorsed dir:
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<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<compilerArguments>
<endorseddirs>${project.build.directory}/endorsed</endorseddirs>
</compilerArguments>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<forkMode>once</forkMode>
<argLine>-Djava.endorsed.dirs=${project.build.directory}/endorsed</argLine>
</configuration>
</plugin>
</plugins>
</pluginManagement>
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You will then need to use the maven-dependency-plugin to copy the needed artifacts into the endorsed.dir:
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<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<phase>generate-sources</phase>
<goals>
<goal>copy</goal>
</goals>
<configuration>
<artifactItems>
<artifactItem>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.2</version>
</artifactItem>
<artifactItem>
<groupId>javax.xml.ws</groupId>
<artifactId>jaxws-api</artifactId>
<version>2.2</version>
</artifactItem>
</artifactItems>
<outputDirectory>${project.build.directory}/endorsed</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
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Finally, you need to do similar setup for the CXF Codegen plugin so it picks up the 2.2 API's and runtimes:
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<plugin>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-codegen-plugin</artifactId>
<version>${cxf.version}</version>
<configuration>
<fork>once</fork>
<additionalJvmArgs>-Djava.endorsed.dirs=${project.build.directory}/endorsed</additionalJvmArgs>
<!-- rest of the normal codegen configuration options -->
</configuration>
<dependencies>
<dependency>
<groupId>com.sun.xml.bind</groupId>
<artifactId>jaxb-impl</artifactId>
<version>2.2.11</version>
</dependency>
<dependency>
<groupId>com.sun.xml.bind</groupId>
<artifactId>jaxb-xjc</artifactId>
<version>2.2.11</version>
</dependency>
</dependencies>
</plugin>
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