Question

我正在尝试从spring项目中构建一个JAR文件。当我尝试进行maven安装时，它会抛出以下错误

Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:1.4.0.RELEASE:repackage (default) on project ABC: Execution default of goal org.springframework.boot:spring-boot-maven-plugin:1.4.0.RELEASE:repackage failed: Unable to rename 'ABC-0.0.1-SNAPSHOT.jar' to 'ABC-0.0.1-SNAPSHOT.jar.original' ->

'pom'文件如下所示

<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>ABC</groupId>
    <artifactId>ABC</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.4.0.RELEASE</version>
    </parent>
    <dependencies>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-configuration2</artifactId>
            <version>2.0</version>
        </dependency>
        <dependency>
            <groupId>com.googlecode.json-simple</groupId>
            <artifactId>json-simple</artifactId>
            <version>1.1.1</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-core</artifactId>
            <version>5.0.0.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-beans</artifactId>
            <version>5.0.2.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
            <version>1.5.9.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <version>1.5.9.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.7.0</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.7.0</version>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>3.1.0</version>
            <!--$NO-MVN-MAN-VER$-->
            <scope>provided</scope>
        </dependency>
    </dependencies>

pom文件的构建部分如下所示

    <build>
        <sourceDirectory>src</sourceDirectory>
        <plugins>
            <!-- Set a compiler level -->
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.3</version>
                <!--$NO-MVN-MAN-VER$-->
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                    <encoding>UTF-8</encoding>
                </configuration>
            </plugin>
            <!-- For Generating the Jar File -->
            <plugin>
                <artifactId>maven-assembly-plugin</artifactId>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>single</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <archive>
                        <manifest>
                            <addClasspath>true</addClasspath>
                            <mainClass>ABCapp</mainClass>
                        </manifest>
                    </archive>
                    <descriptorRefs>
                        <descriptorRef>jar-with-dependencies</descriptorRef>
                    </descriptorRefs>
                </configuration>
            </plugin>
            <!-- Generating jar file which has Spring boot application -->
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <fork>true</fork>
                    <mainClass>${start-class}</mainClass>
                    <layout>JAR</layout>
                    <includeSystemScope>true</includeSystemScope>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

我试图在SO和其他论坛中寻找可能的解决方案。但它们都没有奏效。关于问题可能出现的任何指示？

Answer 1

虽然问题没有完全消失，但解决现在问题的方法是使用SO的答案

#frame {
    position: fixed;
    width: 100%;
    left: 0;
    right: 0;
    top: 0;
}

现在它会创建一个额外的* .jar文件（ABC-boot.jar）。

Answer 2

TL; DR：检查Jar名称中的特殊字符

就我而言，问题与pom.xml中的以下几行有关：

<version>1.0.0-${maven.build.timestamp}</version>
<maven.build.timestamp.format>yyyy-MM-dd-HH:mm</maven.build.timestamp.format>

有趣的是，这是特定于操作系统的-在执行mvn clean install时，我遇到了与询问者相同的错误。它适用于Linux。

目标org.springframework.boot的执行默认值：spring-boot-maven-plugin：1.4.0.RELEASE：repackage failed：无法重命名

2 个答案: