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| Compiler and version | idea-ultimate |
|---|---|
| dependency management tool | maven |
The first one is the idea itself
Step1: Click maven on the right
Step2: Right-click on dependencies, click Analyze Dependencies
Step3: You can switch in the module name position, and the triangle mark on the left indicates that the package has introduced multiple versions and there is a conflict
Step4: You can see that the current package has been introduced into two versions
Step5: Right-click the conflicting package name, you can see two options:
Open maven configuration refers to opening the pom file of the seclib package
Go to maven dependencies refers to jumping to the position where the module pom references seclib
Step6: Just exclude unnecessary dependencies in pom
The second is the Idea plugin
Step1: You need to download the little thing Maven Helper
Step2: Go to the pom file, you will find this "dependency Analyzer" label
Step3: Click conflicts, all packages with conflicting versions will be on the left, and on the right is the specific conflict information after clicking the package name
Step4: Right-click conflicting package names can be deleted directly, which is more convenient than idea to manually add
Step5: After modification, click reimport to reload the package
