我有一个XML文件,我想使用xmlbeans,特别是inst2xsd从中生成XSD架构。我想打包脚本,以便可以通过Maven运行该脚本。
使用Maven安装xmlbeans时,我找不到任何有关如何运行inst2xsd的文档。
到目前为止,这是我的pom.xml
:
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>de.wolkenarchitekt</groupId>
<artifactId>xml-to-xsd</artifactId>
<version>1</version>
<dependencies>
<dependency>
<groupId>org.apache.xmlbeans</groupId>
<artifactId>xmlbeans</artifactId>
<version>3.1.0</version>
</dependency>
</dependencies>
</project>
通过mvn install
进行安装即可。仅供引用-对答案并不重要-我是通过Docker构建的,因此我使用的是OpenJDK14:FROM maven:3.6.3-openjdk-14-slim
RUN mkdir -p /opt/workspace
WORKDIR /opt/workspace
COPY pom.xml .
RUN mvn install
现在,通过Maven安装xmlbeans之后,如何运行inst2xsd
的可执行文件? 最佳答案
您可以使用Exec Maven Plugin来调用Inst2Xsd
类。此类是从inst2xsd
shell脚本实际调用的类。
如果您的项目中不需要xmlbeans
(生成XSD),则可以仅为该任务定义此依赖项。
考虑以下XML文档:
<?xml version="1.0" encoding="UTF-8" ?>
<breakfast_menu>
<food>
<name>Belgian Waffles</name>
<price>$5.95</price>
<description>Two of our famous Belgian Waffles with plenty of real maple syrup</description>
<calories>650</calories>
</food>
<food>
<name>Strawberry Belgian Waffles</name>
<price>$7.95</price>
<description>Light Belgian waffles covered with strawberries and whipped cream</description>
<calories>900</calories>
</food>
<food>
<name>Berry-Berry Belgian Waffles</name>
<price>$8.95</price>
<description>Light Belgian waffles covered with an assortment of fresh berries and whipped cream</description>
<calories>900</calories>
</food>
<food>
<name>French Toast</name>
<price>$4.50</price>
<description>Thick slices made from our homemade sourdough bread</description>
<calories>600</calories>
</food>
<food>
<name>Homestyle Breakfast</name>
<price>$6.95</price>
<description>Two eggs, bacon or sausage, toast, and our ever-popular hash browns</description>
<calories>950</calories>
</food>
</breakfast_menu>
在示例中,我们将其命名为food-menu.xml
并将其保存在src/main/resources
中。您可以按如下方式生成XML模式(以下示例是从可在插件documentation中找到的代码派生的):
<project>
<!-- ... -->
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>3.0.0</version>
<executions>
<execution>
<goals>
<goal>java</goal>
</goals>
</execution>
</executions>
<configuration>
<includeProjectDependencies>false</includeProjectDependencies>
<includePluginDependencies>true</includePluginDependencies>
<mainClass>org.apache.xmlbeans.impl.inst2xsd.Inst2Xsd</mainClass>
<arguments>
<!-- Add as many arguments as you need -->
<argument>-outDir</argument>
<argument>${project.build.outputDirectory}</argument>
<argument>-validate</argument>
<argument>${project.basedir}/src/main/resources/food-menu.xml</argument>
</arguments>
</configuration>
<dependencies>
<dependency>
<groupId>org.apache.xmlbeans</groupId>
<artifactId>xmlbeans</artifactId>
<version>3.1.0</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
<!-- ... -->
</project>
只需从终端或命令行运行mvn exec:java
,就会根据传递给Inst2Xsd
的参数生成模式。使用docker应该不是问题。