删除，复制和修改pom.xml文件

Question

My pom.xml file with three different plugins: the first generates .java from .xsd, the second changes the .java from folder and the third deletes the originals .java

  ...
  <build>
        <plugins>
            <plugin>
                <groupId>org.jvnet.jaxb2.maven2</groupId>
                <artifactId>maven-jaxb2-plugin</artifactId>
                <version>0.12.3</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>generate</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <artifactId>maven-resources-plugin</artifactId>
                <version>3.0.1</version>
                <executions>
                     <execution>
                        <id>copy-resources</id>
                        <phase>validate</phase>
                        <goals>
                           <goal>copy-resources</goal>
                        </goals>
                        <configuration>
                           <outputDirectory>${basedir}/src/main/java/pt/thales/attracktive/communication/pojo</outputDirectory>
                           <resources>          
                                <resource>
                                    <directory>${basedir}/target/generated-sources/xjc/uk/org/siri/siri</directory>
                                    <filtering>true</filtering>
                                    <includes>
                                        <include>*.java</include>
                                    </includes>
                                </resource>
                           </resources>              
                        </configuration>            
                    </execution>
                 </executions>
            </plugin>
            <plugin>
                <artifactId>maven-clean-plugin</artifactId>
                <version>3.1.0</version>
                <configuration>
                  <filesets>
                    <fileset>
                      <directory>${basedir}/target/generated-sources/xjc/uk/org/siri/siri</directory>
                      <includes>
                        <include>**/*.java</include>
                      </includes>
                      <followSymlinks>false</followSymlinks>
                    </fileset>
                  </filesets>
                </configuration>
            </plugin>
        </plugins>
  </build>
</project>

Questions:

1. Can I have a delete plugin and a change folder plugin? From what I tested I can't because the delete plugin is "stronger" and don't let the change folder plugin to act
2. When I change folder the package name also changes, is it possible to update it?
3. Why do I get this ERROR with this two .xsd

SubscriptionRequest.xsd:

<?xml version="1.0" encoding="utf-8"?>
    <xs:schema xmlns:tns="http://www.siri.org.uk/siri" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.siri.org.uk/siri" xmlns:xs="http://www.w3.org/2001/XMLSchema">
      <xs:element name="RequestorRef" type="xs:string" />
      <xs:element name="MessageIdentifier" type="xs:string" />
      <xs:element name="ConsumerAddress" type="xs:string" />
      <xs:element name="SubscriberRef" type="xs:string" />
      <xs:element name="SubscriptionIdentifier" type="xs:unsignedByte" />
      <xs:element name="InitialTerminationTime" type="xs:dateTime" />
    </xs:schema>

and TerminateSubscriptionRequest.xsd:

<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:tns="http://www.siri.org.uk/siri" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.siri.org.uk/siri" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:element name="RequestTimestamp" type="xs:dateTime" />
  <xs:element name="RequestorRef" type="xs:string" />
  <xs:element name="SubscriberRef" type="xs:string" />
  <xs:element name="SubscriptionRef" type="xs:unsignedByte" />
</xs:schema>~

Result:

[ERROR] Error while parsing schema(s).Location [ file:/C:/Users/rapha/Desktop/Thales/attracktive-master/thales.attracktive.communication/attracktive.communication/src/main/resources/TerminateSubscriptionRequest.xsd{4,54}]. org.xml.sax.SAXParseException; systemId: file:/C:/Users/rapha/Desktop/Thales/attracktive-master/thales.attracktive.communication/attracktive.communication/src/main/resources/TerminateSubscriptionRequest.xsd; lineNumber: 4; columnNumber: 54; 'RequestorRef' is already defined

I tried different thigs but it didn't result probably I'm missing something. Thanks for the lecture and if you can help me please

Answer 1

To change the package, you can use the generatePackage option for the jaxb2 plugin, as described in the plug-ins docs . If you require something more powerful (like putting different schemas in different packages), you'll need to use jaxb2 bindings files as described in the jaxb docs .

The duplicate element error is due to both of your files declaring the RequestorRef element in the same namespace. You can fix this by either:

• Merging the two files, which seems to be the best option since the namespace is the same
• changing the namespace in one of the files so they don't clash. This would make sense if the duplicated elements are actually different elements