How can I determine if a Maven dependency is never used in a project?

Permanently deleted user

创建于 2015年05月29日 10:30

What I want is to view some plot with relations between Maven dependencies and classes in my project. Thus I want to find out which dependenies are used and how, and which are not.

Is there a way to do it in Idea?

I run simple mvn dependency:analyze, and it show mea number of unused and used dependenies. May be, Idea can do it in a more convinient manner?

I am using Idea 13 Ultimate.

4 条评论

Serge Baranov

创建于 2015年06月08日 16:13

You can also try this plug-in: https://plugins.jetbrains.com/plugin?pr=&pluginId=7222 .

Barry Chapman

创建于 2019年01月04日 15:47

use the Maven dependency plugin, specifically the Dependency:Analyze goal.

<plugin>
    <artifactId>maven-dependency-plugin</artifactId>
    <version>2.8</version>
    <executions>
        <execution>
            <id>analyze</id>
            <goals>
                <goal>analyze-only</goal>
            </goals>
            <configuration>
                <failOnWarning>true</failOnWarning>
                <outputXML>true</outputXML>
            </configuration>
        </execution>
    </executions>
</plugin>

H Stenstrom

创建于 2019年08月07日 14:04

How should the

maven-dependency-plugin

be added to the maven pom.xml file? Which section should it go to? The xml code above is different from the code found in https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-dependency-plugin/2.8 and it seems they fit in different sections of the pom file.

Serge Baranov

创建于 2019年08月07日 18:43

Please see https://maven.apache.org/plugins/maven-dependency-plugin/usage.html.

请先登录再写评论。