供应商特定名称空间

时间:2016-11-17 14:30:18

标签: xsd jaxb schema xjc maven-jaxb2-plugin

我有一个Vendor.xsd,其中命名空间定义引用了供应商特定的命名空间http://vendor.com/xjc-plugins。下面给出了一个片段:

...
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
xmlns:common="http://annox.dev.java.net" 
xmlns:jaxb="http://java.sun.com/xml/ns/jaxb" xmlns:vendor="http://vendor.com/xjc-plugins"
elementFormDefault="qualified" 
jaxb:extensionBindingPrefixes="vendor common" 
jaxb:version="2.0"> 
...
xs:complexType name="VendorType">
    <xs:annotation>
        <xs:appinfo>
            <vendor:package>vendor.package</vendor:package>
        </xs:appinfo>
    </xs:annotation>
...

当我尝试使用命令行中的xjc或maven-jaxb22-plugin生成jaxbs时,会发生以下异常:

Unsupported binding namespace "http://vendor.com/xjc-plugins". Perhaps you meant "http://annox.dev.java.net"?

我正在使用的maven插件在这里给出:

      <plugin>
    <groupId>org.jvnet.jaxb2.maven2</groupId>
    <artifactId>maven-jaxb22-plugin</artifactId>
    <version>0.13.1</version>
    <executions>
      <execution>
        <goals>
          <goal>generate</goal>
        </goals>
        <configuration>
          <schemaDirectory>src/main/resources</schemaDirectory>
          <schemaIncludes>
            <include>Vendor.xsd</include>
          </schemaIncludes>
          <generatePackage>com.vendor.model</generatePackage>
          <extension>true</extension>
          <args>
            <arg>-Xannotate</arg>
          </args>
          <plugins>
            <plugin>
              <groupId>org.jvnet.jaxb2_commons</groupId>
              <artifactId>jaxb2-basics-annotate</artifactId>
              <version>1.0.2</version>
            </plugin>
            <plugin>
              <groupId>org.jvnet.jaxb2_commons</groupId>
              <artifactId>jaxb2-basics</artifactId>
              <version>1.11.1</version>
            </plugin>
            <plugin>
              <groupId>org.jvnet.jaxb2_commons</groupId>
              <artifactId>jaxb2-basics-tools</artifactId>
              <version>1.11.1</version>
            </plugin>
          </plugins>
        </configuration>
      </execution>
    </executions>
  </plugin>

欢迎任何想法?

1 个答案:

答案 0 :(得分:1)

您似乎没有在plugins配置的maven-jaxb2-plugin部分中包含您的XJC插件。绑定命名空间必须由某个插件确认。您只包含jaxb2-basics,但不包含承认http://vendor.com/xjc-plugins的插件。