This article is my first 177 articles.
About jar conflict investigation to solve the problem, I believe that many small partners also know there are some, is nothing more than two categories: command or tool.
Command means such as: mvn dependency: Tree
tool means such as: Maven Helper
Today's protagonist is Maven Helper up.
What is?
Maven Helper is an IDEA plug-in, we can in the IDEA Plugins search installed in the following figure:
how to use?
First open pom.xml file, and then select the lower left corner of the right window a second interface: Dependency Analyzer
Click to select the expanded interface Conflicts can view depend conflict, are displayed in the list with a conflict of JAR , directly in any number of right-select Exclude to exclude duplicate or conflict of dependence, then click Refresh- UI refresh detection.
Do not forget to right click Exclude ~
