maven-dependency-plugin:copy尝试复制类

Question

我有父母pom和两个模块poms.在第一个模块中,我想将第二个模块(jar)复制到某个文件夹.当我从第一个模块pom编译项目时 - 它工作,但当我尝试从父项目pom编译时,插件尝试复制jar的模块类:

[错误]无法执行目标org.apache.maven.plugins:maven-dependency-plugin:2.1:复制(默认)项目模块1:错误将工件从/ home/chardex/projects/test/module2/target/classes复制到/ home/chardex/projects/test/module1/target/lib/classes:/ home/chardex/projects/test/module2/target/classes(是目录) - > [帮助1]

   <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-dependency-plugin</artifactId>
        <executions>
            <execution>
                <phase>compile</phase>
                <goals>
                    <goal>copy</goal>
                </goals>
                <configuration>
                    <artifactItems>            
                        <artifactItem>
                            <groupId>...</groupId>
                            <artifactId>module2</artifactId>
                            <version>...</version>
                            <type>jar</type>
                        </artifactItem>
                    </artifactItems>
                </configuration>
            </execution>
        </executions>
    </plugin>

谢谢.

Answer 1

我相信这是maven-dependency-plugin中的一个错误:http://jira.codehaus.org/browse/MDEP-259