Spring Boot包不存在错误
我正在用编译项目mvn clean package
,但用失败了package does not exist
。
详细命令:
target/xxxx.jar
通过mvn clean package
在源项目中运行来获取jar文件。- 通过运行安装此jar文件
mvn install:install-file -Dfile=lib/xxxx.jar -DgroupId=com.company -DartifactId=source-package-name -Dversion=1.0.0 -Dpackaging=jar
- 向目标项目添加代码,这将在源项目中使用一些功能
- 通过运行编译目标项目
mvn clean package
,但失败了package does not exist
这是源项目 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.company</groupId>
<artifactId>source-package-name</artifactId>
<version>1.0.0</version>
<packaging>jar</packaging>
<name>source-package-name</name>
<description>xxxx</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.3.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<argLine>-Xmx6144m</argLine>
</configuration>
</plugin>
</plugins>
</build>
</project>
这是目标项目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.company</groupId>
<artifactId>target-package-name</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>target-package-name</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<jdk.version>1.7</jdk.version>
<smartv-common.version>0.3.5s</smartv-common.version>
<spring.version>3.0.5.RELEASE</spring.version>
</properties>
<dependencies>
</dependencies>
<build>
<resources>
<resource>
<directory>src/main/resources</directory>
<excludes>
<!-- Exclude those since they are copied from the profile folder for
the build -->
<exclude>system.properties</exclude>
</excludes>
<filtering>false</filtering>
</resource>
</resources>
<finalName>xxxxx</finalName>
<!-- Set a compiler level -->
<extensions>
<extension>
<groupId>kr.motd.maven</groupId>
<artifactId>os-maven-plugin</artifactId>
<version>1.4.1.Final</version>
</extension>
</extensions>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>${jdk.version}</source>
<target>${jdk.version}</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<!-- http://maven.apache.org/plugins/maven-war-plugin/examples/adding-filtering-webresources.html
http://stackoverflow.com/questions/12729513/how-to-overwrite-files-in-the-war-file-during-maven-build -->
<webResources>
<!-- Resources from the activated profile folder -->
<resource>
<targetPath>WEB-INF/classes/</targetPath>
<includes>
<include>system.properties</include>
</includes>
</resource>
</webResources>
</configuration>
</plugin>
</plugins>
</build>
</project>
回答:
理想情况下,您不应将Spring Boot" title="Spring Boot">Spring Boot应用程序(已重新打包的内容)用作依赖项。从文档中:
像war文件一样,Spring
Boot应用程序也不打算用作依赖项。如果您的应用程序包含要与其他项目共享的类,则建议的方法是将该代码移到单独的模块中。然后,您的应用程序和其他项目可以依赖单独的模块。
如果在您的情况下无法采用建议的解决方案,则文档将继续描述替代方案:
如果您不能按照上面的建议重新排列代码,则必须配置Spring
Boot的Maven和Gradle插件以生成一个单独的工件,该工件适合用作依赖项。可执行存档不能用作依赖项,因为可执行jar格式将BOOT-INF /
classes中的应用程序类打包。这意味着当将可执行jar用作依赖项时,找不到它们。
为了产生两个工件,一个可以用作依赖项,另一个可以执行,必须指定分类器。该分类器应用于可执行归档文件的名称,保留默认归档文件以用作依赖项。
要在Maven中配置exec的分类器,可以使用以下配置:
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<classifier>exec</classifier>
</configuration>
</plugin>
</plugins>
</build>
以上是 Spring Boot包不存在错误 的全部内容, 来源链接: utcz.com/qa/410031.html