Maven download source and Javadoc commands

1:maven command to download the source code and Javadocs

When using Maven in the IDE, if you want to see the source code and Javadoc of the classes in the referenced jar package need to download the source code through the MAVEN command and then introduce it, it is easy to achieve this with the MVN command:

MVN dependency:sources
MVN Dependency:resolve-dclassifier=javadoc

How to use the command: first go to the appropriate Pom.xml directory, and then execute the above command:

The first command is to try to download the source code of the files that are dependent on pom.xml.

The second command: is to try to download the corresponding Javadocs

However, it is possible that some files do not have source code or Javadocs

Reference

2: Add open Maven profile setting.xml file via config file(.../.m2/settings.xml) Add the following configuration:XML code

2. <profiles>
4. <profile>
6. <ID>downloadsources</ID>
8. <properties>
10. <downloadsources>true</downloadsources>     
12. <downloadjavadocs>true</downloadjavadocs>                
14. </properties>
16. </profile>
18. </profiles>
20.     
22. <activeprofiles>
24. <activeprofile>downloadsources</activeprofile >
26. </activeprofiles>

  3: Configure EclipseWindow > Preferences > Maven and checking the "Download Artifact Sources" and "Download Artifact JavaDoc" option S

Maven download source and Javadoc commands