idea使用maven引入外部依赖目录

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背景:

最近的几个项目交给我负责了,但是源码丢了,只有编译后的war包和jar包。WTF!不过class文件还是可以反编译为java文件的,使用jd-gui反编译工具。然后再新建project就可以。

jd-gui下载地址:https://www.softpedia.com/get/Programming/Debuggers-Decompilers-Dissasemblers/JD-GUI.shtml

idea使用maven引入外部依赖目录并打包为可执行的jar包

1、为了图省事不想一个一个去找war包中依赖的jar包,直接将lib依赖引入

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>com.xxx</groupId>
    <artifactId>api-invoke-fix</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <!--        <packaging>war</packaging>-->
    <packaging>jar</packaging>
    <name>api-invoke-fix</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>

    </dependencies>

    <build>
        <resources>
            <resource>
                <directory>${project.basedir}/src/main/resources</directory>
            </resource>
            <resource>
                <directory>lib/</directory>
                <targetPath>${project.build.outputDirectory}/BOOT-INF/lib</targetPath>
                <includes>
                    <include>*.jar</include>
                </includes>
            </resource>
        </resources>
        <plugins>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                    <encoding>UTF-8</encoding>
                    <compilerArguments>
                        <extdirs>lib</extdirs>
                    </compilerArguments>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>1.5.10.RELEASE</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <!--<includeSystemScope>true</includeSystemScope>-->
                </configuration>
            </plugin>

        </plugins>
    </build>
</project>

也可以使用:

<dependency>
    <groupId>xxx.xxxx</groupId>
    <artifactId>xxx</artifactId>
    <version>1.5</version>
    <scope>system</scope>
    <systemPath>${project.basedir}/lib/xxx.jar</systemPath>
</dependency>

includeSystemScope配置要为true
2.目录结构

在这里插入图片描述

3.idea project structure

在这里插入图片描述

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转载自blog.csdn.net/DPnice/article/details/94402078
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