如何使用Maven在WAR，WEB-INF/lib目录中包含特定的jar [英] How to Include specific jars in WAR, WEB-INF/lib directory with maven

问题描述

这是我的pom.xml，试图在WEB-INF/lib目录中创建具有特定3个库的WAR文件.

This is my pom.xml, trying to create a WAR file with specific 3 libraries in WEB-INF/lib directory.

我将它们包含在<packagingIncludes>标记中，并将它们打包在lib dir中，但是所有.class文件都将被忽略.

I include them in <packagingIncludes> tag and the they are packaged in lib dir, but all .class files are ignored.

我不能使用<packagingExcludes>，因为从属项目有许多第3方jar，并且不受我的控制.

I cannot use <packagingExcludes> because the dependent project has many 3rd party jars and out of my control.

这是什么问题，或者有什么办法可以让我忽略除3个特定罐子之外的所有罐子?

what is wrong here or is there a way i can ignore all jars except 3 specific jars?

<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>1.0</modelVersion>
<parent>
    <groupId>frmId</groupId>
    <artifactId>frm</artifactId>
    <version>1.5.9</version>
</parent>
<artifactId>frmw</artifactId>
<packaging>war</packaging>
<build>
    <sourceDirectory>src/main/java</sourceDirectory>
    <resources>
        <resource>
            <directory>src/main/resources</directory>
            <excludes>
                <exclude>**/*.java</exclude>
            </excludes>
        </resource>
    </resources>
    <plugins>
    <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.2</version>
            <configuration>
                <source>1.6</source>
                <target>1.6</target>
            </configuration>
        </plugin>
        <plugin>
            <artifactId>maven-war-plugin</artifactId>
            <version>2.3</version>
            <configuration>
                <warSourceDirectory>src/main/webapp</warSourceDirectory>
                <packagingIncludes>WEB-INF/lib/frm-fl*.jar,WEB-INF/lib/frm-bean*.jar,WEB-INF/lib/frm-facade-${ffm.fpi.version}.jar</packagingIncludes>
                <failOnMissingWebXml>false</failOnMissingWebXml>
            </configuration>
        </plugin>
        <plugin>
            <groupId>com.fortify.ps.maven.plugin</groupId>
            <artifactId>sca-maven-plugin</artifactId>
             <version>${maven-sca-plugin.version}</version>
        </plugin>
    </plugins>
</build>
<dependencies>
    <dependency>
        <groupId>com.fi.ps</groupId>
        <artifactId>frmc-fl</artifactId>
        <version>${project.version}</version>
    </dependency>
</dependencies>

推荐答案

您只需要将3个特定的库作为项目的依赖项，并且maven会在打包阶段将其放到WEB-INF/lib中

You just have to put your 3 specific libraries as dependencies of the project and maven will put it on WEB-INF/lib during package phase

更新:

要从依赖项中排除JAR逗号，您必须使用这种语法

To exclude JAR comming from dependencies you have to use this kind of syntax

<dependency>
  <groupId>sample.ProjectA</groupId>
  <artifactId>Project-A</artifactId>
  <version>1.0</version>
  <exclusions>
    <exclusion>  <!-- declare the exclusion here -->
      <groupId>sample.ProjectB</groupId>
      <artifactId>Project-B</artifactId>
    </exclusion>
  </exclusions> 
</dependency>

并排除所有子依赖项(仅适用于Maven 3):

And to exclude all sub dependencies (maven 3 only):

<exclusions>
    <exclusion>
        <groupId>*</groupId>
        <artifactId>*</artifactId>
    </exclusion>
</exclusions>

更新2

使用maven-war-plugin，您应该将WEB-INF/classes/**添加到PackagingIncludes

with maven-war-plugin you should add WEB-INF/classes/** to packagingIncludes

<plugin>
    <artifactId>maven-war-plugin</artifactId>
    <version>2.3</version>
    <configuration>
        <warSourceDirectory>src/main/webapp</warSourceDirectory>
        <packagingIncludes>WEB-INF/lib/frm-fl*.jar,WEB-INF/lib/frm-bean*.jar,WEB-INF/lib/frm-facade-${ffm.fpi.version}.jar,WEB-INF/classes/**></packagingIncludes>
         <failOnMissingWebXml>false</failOnMissingWebXml>
     </configuration>
</plugin>

这篇关于如何使用Maven在WAR，WEB-INF/lib目录中包含特定的jar的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！