commands
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generating projects
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mvn archetype:generate mvn archetype:generate "-DgroupId=com.fozu.helloworld" "-DartifactId=helloworld" "-Dversion=1.0-RELEASE" "-DarchetypeGroupId=org.apache.maven.archetypes" "-DarchetypeArtifactId=maven-archetype-quickstart" mvn archetype:generate "-DarchetypeGroupId=org.apache.maven.archetypes" "-DarchetypeArtifactId=maven-archetype-webapp" "-DarchetypeVersion=1.4"
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compile
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mvn compile
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clean
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mvn clean
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test
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mvn test
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package
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mvn package
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<packaging>jar</packaging> ... <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-jar-plugin</artifactId> <version>3.3.0</version> <configuration> <archive> <manifest> <addClasspath>true</addClasspath> <classpathPrefix>lib</classpathPrefix> <mainClass> com.fozu.Main </mainClass> </manifest> </archive> <finalName>hello3</finalName> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-dependency-plugin</artifactId> <version>2.8</version> <executions> <execution> <goals> <goal>copy-dependencies</goal> </goals> <configuration> <outputDirectory> ${project.build.directory}/lib </outputDirectory> </configuration> </execution> </executions> </plugin>
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<plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-assembly-plugin</artifactId> <version>2.2-beta-5</version> <configuration> <archive> <manifest> <mainClass>com.fozu.Main</mainClass> </manifest> </archive> <descriptorRefs> <descriptorRef> jar-with-dependencies </descriptorRef> </descriptorRefs> <finalName>hello3</finalName> <appendAssemblyId>false</appendAssemblyId> </configuration> <executions> <execution> <phase>package</phase> <goals> <goal>single</goal> </goals> </execution> </executions> </plugin>
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<plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <version>3.0.1</version> <executions> <execution> <phase>package</phase> <goals> <goal>repackage</goal> </goals> <configuration> <mainClass>com.fozu.Main</mainClass> <finalName>hello3</finalName> </configuration> </execution> </executions> </plugin>
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install
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# 安裝jar到本地倉庫 mvn install:install-file -Dfile=xxx.jar -DgroupId=com.fozu -DartifactId=xxx -Dversion=1.2.3 -Dpackaging=jar
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<mirror>
<id>aliyun</id>
<mirrorOf>central</mirrorOf>
<name>aliyun</name>
<url>https://maven.aliyun.com/repository/public</url>
<blocked>true</blocked>
</mirror>
POM
jdk
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<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
</properties>
modelVersion
pom版本
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<modelVersion>4.0.0</modelVersion>
groupId
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<groupId>com.fozu.helloworld</groupId>
artifactId
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<artifactId>02_helloworld</artifactId>
version
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<version>1.0-RELEASE</version>
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dependency.scope
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compile
在所有類路徑中均可用，且依賴會傳遞到其他相關項目
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provided
僅在編譯和測試路徑上可用，且不可傳遞，希望JDK或容器在運行時提供它
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runtime
依賴關係不是編譯所必需的，而是運行所必需的，在測試和運行路徑中可用，在編譯路徑中不可用
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test
依賴關係對於正常使用該應用程序不是必需的，僅在測試編譯和執行階段可用，且不可傳遞
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system
必須顯式提供jar的位置（可以通過systemPath標簽指定），不會去maven倉庫中查找
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<dependency> <gourpId>com.fozu</gourpId> <artifactId>helloworld</artifactId> <version>1.0.0</version> <scope>system</scope> <systemPath>${basedir}/lib/xxx.jar</systemPath> </dependency> <configuration> <mainClass>com.fozu.Main</mainClass> <finalName>helleworld</finalName> <includeSystemCoope>true</includeSystemCoope> </configuration>
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references
Default生命周期
- validate
- compile
- test
- package
- verify
- install
- deploy