我正试图建立一个以小maven为主的项目结构如下:
Maven Structure
Project
pom.xml
Hello world portlet
pom.xml
Second Portlet
pom.xml
如您所见,在项目下有几条端口(在未来主题下,hook,etc在相同的结构下)。
Now within individual portlets I am able to run liferay related maven tasks to deploy them individually by hitting mvn clean compile package liferay:deploy Now I am looking to build and deploy all the Liferay portlet related artifacts using the same command. In that case I am getting an error for the parent project itself(the child liferay modules are building fine). I am not sure why its trying to build the parent project too, though my intention is just run the liferay:deploy related tasks in child.
Child POM
s 在这里孩子的 pom. xml (这是创建端口时产生的默认值)
<?xml version="1.0"?>
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.test</groupId>
<artifactId>helloworld</artifactId>
<packaging>war</packaging>
<name>hello-world-portlet Portlet</name>
<version>1.0</version>
<build>
<plugins>
<plugin>
<groupId>com.liferay.maven.plugins</groupId>
<artifactId>liferay-maven-plugin</artifactId>
<version>${liferay.version}</version>
<configuration>
<autoDeployDir>${liferay.auto.deploy.dir}</autoDeployDir>
<liferayVersion>${liferay.version}</liferayVersion>
<apiDir>${service.api.dir}</apiDir>
<warFileName>${war.file.name}</warFileName>
<pluginType>portlet</pluginType>
</configuration>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<encoding>UTF-8</encoding>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>1.3</version>
<executions>
<execution>
<id>add-source</id>
<phase>generate-sources</phase>
<goals>
<goal>add-source</goal>
</goals>
<configuration>
<sources>
<source>${service.api.dir}</source>
</sources>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<configuration>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>portal-service</artifactId>
<version>${liferay.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>util-bridges</artifactId>
<version>${liferay.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>util-taglib</artifactId>
<version>${liferay.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>util-java</artifactId>
<version>${liferay.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.portlet</groupId>
<artifactId>portlet-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.4</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<properties>
<liferay.auto.deploy.dir>D:/Projects/Bosch/Liferay Developer Studio/liferay-portal-6.1.10-ee-ga1/deploy</liferay.auto.deploy.dir>
<liferay.version>6.1.10</liferay.version>
<liferay.maven.version>6.1.0</liferay.maven.version>
<war.file.name>hellow-world-portlet.war</war.file.name>
<service.api.dir>src/main/java-service-api</service.api.dir>
</properties>
</project>
Parent POM
这里为父体的 pom. xml 。 (这个是我为相同内容手工制作的, 并在其中添加模块 )
<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>com.test</groupId>
<artifactId>MvnProject</artifactId>
<version>1.0</version>
<packaging>pom</packaging>
<!-- 3. List all children projects names (name is directory name as well). -->
<modules>
<module>ipc-portlet</module>
<module>helloworld</module>
</modules>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
Error
这是我要犯的错误
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] ipc-portlet Portlet ............................... SUCCESS [5.361s]
[INFO] hello-world-portlet Portlet ....................... SUCCESS [1.047s]
[INFO] MvnProject ........................................ FAILURE [2.500s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 9.236s
[INFO] Finished at: Fri May 25 16:49:12 IST 2012
[INFO] Final Memory: 7M/14M
[INFO] ------------------------------------------------------------------------
[ERROR] No plugin found for prefix liferay in the current project and in the p
lugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the re
positories [local (C:Documents and Settingssandeep.nair.m2
epository), centr
al (http://repo.maven.apache.org/maven2)] -> [Help 1]
正如您所看到的, 构建对于我所想要的子模块来说是成功的。 但是它也试图为父体执行它。 我怎样才能避免第三构建, 也就是父体项目。