我的目标是包括一场战争到另一场战争。请参阅我的项目结构:
+test-parent ( spring和hibernate框架的所有公共依赖项) -- test-core (所有公共类类型的集合:jar) -- test-web (应该作为单独的webapp运行的webapp,取决于test-core,type:war) - test-web-2 (取决于test-web,test-core,type:war)
我已经使用maven war插件来实现这一点。
test-parent/pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<modules>
<module>test-core</module>
<module>test-web</module>
<module>test-web-2</module>
</modules>
<dependencies>
<!-- All common spring & hibernate dependencies -->
</dependencies>
</project>test-core/pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<artifactId>test-core</artifactId>
</project>test-web/pom.xml
<?xml version="1.0"?>
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<groupId>test-parent</groupId>
<artifactId>test-web</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>test-web Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-core</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
<build>
<finalName>test-web</finalName>
<plugins>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.4</version>
<configuration>
<packagingIncludes>**/*.xml,**/*.properties,**/*.class,**/*.png,**/*.css,**/*.js,**/*.jsp</packagingIncludes>
<packagingExcludes>WEB-INF/web.xml</packagingExcludes>
<attachClasses>true</attachClasses>
</configuration>
</plugin>
</plugins>
</build>
</project>test-web-2/pom.xml
<?xml version="1.0"?>
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<groupId>test-parent</groupId>
<artifactId>test-web-2</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>test-web-2 Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-web</artifactId>
<version>0.0.1-SNAPSHOT</version>
<type>war</type>
</dependency>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-web</artifactId>
<version>0.0.1-SNAPSHOT</version>
<classifier>classes</classifier>
</dependency>
</dependencies>
<build>
<finalName>test-web-2</finalName>
</build>
</project>由于我的测试-web-2依赖于测试-web,我想合并所有的类,资源测试-web-2.当我运行mvn install时,我的所有构建都是成功的,但是当我在服务器上运行test或test 2时,它在WEB下没有lib文件夹,并且有来自父服务器的所有必需的spring jars。
我在两个项目中都给出了不同的包和jsp文件名。我甚至能够看到适当的合并构建的要求。
如何在test-web和test-web-2项目中生成这个lib文件夹,并从父项目中获得所有依赖的jars?
发布于 2013-11-23 17:21:20
简化项目配置。将java源代码从WAR分离到JAR。在此之后,您可以简单地将这个JAR作为依赖项添加到另一个WAR中。在这种情况下合并java代码不是个好主意。
要从WAR合并资源,请使用maven 覆盖层。
样品溶液
* test-parent.pom
* test-core (test-core.jar) - shared code
* test-web-parent (test-web-parent.pom) - first project
* core (test-web-core.jar)
* web (test-web.war)
* test-web-2-parent (test-web-2-parent.pom) - second project
* core (test-web-2-core.jar)
* web (test-web-2.war)test-web.war有依赖关系:
test-web-2.war有依赖关系:
配置
test-parent.pom
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<packaging>pom</packaging>
<version>1.0-SNAPSHOT</version>
<modules>
<module>test-core</module>
<module>test-web-parent</module>
<module>test-web-2-parent</module>
</modules>
</project>test-core.jar
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>test-core</artifactId>
</project>test-web-parent.pom
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>test-web-parent</artifactId>
<packaging>pom</packaging>
<modules>
<module>core</module>
<module>web</module>
</modules>
</project>test-web-core.jar
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>test-parent</groupId>
<artifactId>test-web-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>test-web-core</artifactId>
<dependencies>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-core</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>test-web.war
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>test-parent</groupId>
<artifactId>test-web-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>test-web</artifactId>
<packaging>war</packaging>
<dependencies>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-web-core</artifactId>
<version>1.0-SNAPSHOT</version>
<type>jar</type>
</dependency>
</dependencies>
</project>test-web-2-parent.pom
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>test-parent</groupId>
<artifactId>test-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>test-web-2-parent</artifactId>
<packaging>pom</packaging>
<modules>
<module>core</module>
<module>web</module>
</modules>
</project>test-web-2-core.jar
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>test-parent</groupId>
<artifactId>test-web-2-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>test-web-2-core</artifactId>
<dependencies>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-core</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>test-web-2.war
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>test-parent</groupId>
<artifactId>test-web-2-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>test-web-2</artifactId>
<packaging>war</packaging>
<dependencies>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-web-2-core</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<!--first war-->
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-web</artifactId>
<version>1.0-SNAPSHOT</version>
<scope>runtime</scope>
<type>war</type>
</dependency>
<dependency>
<groupId>test-parent</groupId>
<artifactId>test-web-core</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>源代码
发布于 2013-11-23 17:13:15
我认为问题在于,您正在尝试做一些不符合J2EE标准的事情。在另一个war文件中包含一个war文件是没有意义的。
处理此类依赖关系的“标准”方法是将部署打包为.ear文件,共享资源打包为ear中的jar文件,war文件也在ear文件中使用这些共享依赖项。
看看maven打包插件的“耳朵”打包选项。
https://stackoverflow.com/questions/19752449
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