简单 maven工程 spring注入自动打包

最新推荐文章于 2025-09-08 19:05:37 发布

原创最新推荐文章于 2025-09-08 19:05:37 发布 · 127 阅读

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#spring

本文详细介绍了如何使用Maven创建、配置、运行、打包及替换占位符的全过程，涵盖了从环境安装、源码组织、依赖添加到工程构建、配置文件生成、自动打包和替换环境变量等关键步骤。

一：安装必要的环境软件，可以参考网上的资料；

源码连接： http://download.youkuaiyun.com/detail/yeshenrenjin/5053039

后面的排版发生错乱，大家参考源码工程阅读，效果比较好。

最后一个图总是显示不出来，放在这里

二：使用maven模版创建工程；

1：使用框架创建工程；

点击完成；

2：生成工程如图所示：

3：添加config文件，作为配置文件夹，并将其作为“Use as source folder”(即：选中config文件，点击右键->BuildPath-->Use as source folder )

如图：

4：添加新类文件

[java]view plaincopyprint?
public class InfoCollect {  
    private String name;  
    private int age;  
    private String address;  
    private String passWord;  
      
      
    public String getName() {  
        return name;  
    }  
    public void setName(String name) {  
        this.name = name;  
    }  
    public int getAge() {  
        return age;  
    }  
    public void setAge(int age) {  
        this.age = age;  
    }  
    public String getAddress() {  
        return address;  
    }  
    public void setAddress(String address) {  
        this.address = address;  
    }  
    public String getPassWord() {  
        return passWord;  
    }  
    public void setPassWord(String passWord) {  
        this.passWord = passWord;  
    }  
      
}  

5：在pom文件中添加spring相关的依赖

[html]view plaincopyprint?
     
   <dependency>  
    <groupId>org.springframework</groupId>  
    <artifactId>spring</artifactId>  
    <version>2.5.6</version>  
</dependency>  
 </dependencies>  

我们在config目录下生成相关的配置文件：

如下:

[html]view plaincopyprint?
<bean id="infoCollect" class="com.netboy.maven.mavenDo.InfoCollect">  
    <property name="name" value="netboy" />  
    <property name="age" value="111" />  
    <property name="address" value="hangzhou " />  
    <property name="passWord" value="${password}" />  
</bean>  

三：运行程序

输出如下：

四：自动打包并替换掉占位符

1: 在src/main目录下创建如图所示文件；

daily.properties 内容为： password = 111111

online.properties内容为： password = 222222

zip.xml内容为：

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<assembly  
    xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
    xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">  
    <id>bin</id>  
    <formats>  
                输出目标格式是zip  
                <format>zip</format>  
    </formats>  
    <fileSets>  
        <fileSet>  
                            
  
                          ${project.basedir}约定为工程的根目录，将根目录下的指定文件拷贝到输出目标文件中的/目录下  
  
  <directory>${project.basedir}</directory><outputDirectory>/</outputDirectory><includes><include>README*</include><include>LICENSE*</include><include>NOTICE*</include><include>run.sh</include></includes></fileSet><fileSet><directory>${project.basedir}/config</directory><outputDirectory>/config</outputDirectory><includes><include>*.properties</include><include>*.xml</include></includes>  
拷贝的时候根据指定的filter进行替换占位符，然后将新生成的配置文件放到指定的目录下   
 <filtered>true</filtered></fileSet><fileSet> 将指定目录下的文件copy到生成目标的指定目录下<directory>${project.basedir}/solr-home/conf</directory>  
<outputDirectory>/solr-home/conf</outputDirectory><includes><include>*.xml</include></includes></fileSet><fileSet><directory>${project.build.directory}</directory><outputDirectory>/lib</outputDirectory><includes><include>*.jar</include></includes><excludes><exclude>*-sources.jar</exclude></excludes></fileSet><fileSet><directory>${project.build.directory}/lib</directory><outputDirectory>/lib</outputDirectory><includes><include>*.jar</include></includes></fileSet></fileSets></assembly>  
  
               2： 添加相关打包插件依赖  
  
                    如下所示:  
  
  <build>  
        <filters>   默认打包时使用daily.properties进行占位符替换  
            <filter>src/main/assemble/daily.properties</filter>  
        </filters>  
          
        <resources>  
            <resource>  
                <directory>config</directory>  
                <filtering>true</filtering>  
                <includes>  
                    <include>*.xml</include>  
                    <include>*.properties</include>  
                </includes>  
            </resource>  
        </resources>  
          
      <plugins>  
  
            <plugin>  
                <groupId>org.apache.maven.plugins</groupId>  
                <artifactId>maven-eclipse-plugin</artifactId>  
                <version>2.7</version>  
            </plugin>  
           
            <plugin>  
                <groupId>org.apache.maven.plugins</groupId>  
                <artifactId>maven-jar-plugin</artifactId>  
                <version>2.3.2</version>  
                       打包jar时排除掉 src/main/resources 下的xml和 properties  
                <configuration>  
                    <excludes>  
                        <exclude>**/*.xml</exclude>  
                        <exclude>**/*.properties</exclude>  
                    </excludes>  
                </configuration>  
            </plugin>  
              
                       
            <plugin> 打包copy依赖到指定目录下  
                <groupId>org.apache.maven.plugins</groupId>  
                <artifactId>maven-dependency-plugin</artifactId>  
                <executions>  
                    <execution>  
                        <id>copy-dependencies</id>  
                        <phase>package</phase>  
                        <goals>  
                            <goal>copy-dependencies</goal>  
                        </goals>  
                        <configuration>  
                            <outputDirectory>${project.build.directory}/lib</outputDirectory>  
                            <overWriteReleases>true</overWriteReleases>  
                            <overWriteSnapshots>true</overWriteSnapshots>  
                            <overWriteIfNewer>true</overWriteIfNewer>  
                        </configuration>  
                    </execution>  
                </executions>  
            </plugin>  
              
            <plugin>  
                <artifactId>maven-assembly-plugin</artifactId>  
                <version>2.2</version>  
                <configuration>  
                    <descriptors>  
                        <descriptor>src/main/assemble/zip.xml</descriptor>  
                    </descriptors>  
                </configuration>  
                <executions>  
                    <execution>  
                        <id>assembly</id>  
                        <phase>package</phase>  
                    </execution>  
                </executions>  
            </plugin>  
              
        </plugins>  
    </build>  
      
    <profiles>  
      <profile>     打daily环境部署的zip包  
            <id>daily</id>  
            <build>  
                <filters>  
                    <filter>src/main/assemble/daily.properties</filter>  
                </filters>  
  
                <plugins>  
                    <plugin>  
                        <artifactId>maven-assembly-plugin</artifactId>  
                        <executions>  
                            <execution>  
                                <phase>package</phase>  
                                <goals>一个package生命周期运行一次  
                                    <goal>single</goal>  
                                </goals>  
                                <configuration>  
                                    <descriptors>  
                                        <descriptor>src/main/assemble/zip.xml</descriptor>  
                                    </descriptors>  
                                </configuration>  
                            </execution>  
                        </executions>  
                    </plugin>  
                </plugins>  
            </build>  
        </profile>  
                             
                 <profile> 打线上环境部署的zip包  
            <id>online</id>  
            <build>  
                <filters>  
                    <filter>src/main/assemble/online.properties</filter>  
                </filters>  
                  
                <plugins>  
                    <plugin>  
                        <artifactId>maven-assembly-plugin</artifactId>  
                        <executions>  
                            <execution>  
                                <phase>package</phase>  
                                <goals>  
                                    <goal>single</goal>  
                                </goals>  
                                <configuration>  
                                    <descriptors>  
                                        <descriptor>src/main/assemble/zip.xml</descriptor>  
                                    </descriptors>  
                                </configuration>  
                            </execution>  
                        </executions>  
                    </plugin>  
                </plugins>  
            </build>  
        </profile>  
    </profiles>  
</project>  
 