What are all the jars in External Library section in intellij maven project -


so on left hand side of intellij,i have project collapsable element , beneath external libraries section. i'm not sure jars in section.

for instance, of jars - first few of them highlighted (library home) in brackets written it. see different kind of directory (different icon) called < 1. 7 > path in brackets well. inside it, has many jars saying library home. i've different kind of icon directories structure maven: group-id:artifact-id:version.

i'm confused why of these maven , others library home, , how got there in first place.

googling libraries in intellij floods result related how add 3rd party library intellij project, not interested in.

the ones called < 1.7 > core libraries java sdk (version 7 in case).

the ones (library home) set via project structure - ctrl + alt + shift + s.

in project structure can define jars or directories in project settings -> libraries or platform settings -> global libraries. these configure libraries project-specific or global projects.

from there, need go in project settings -> modules , configure libraries configured module (use green + sign on right side add them).

when library assigned module in way, see appear under external libraries. likewise, can use minus - remove them.

lastly, maven style depenencies picked automatically <dependencies> section of pom.xml (ensure maven auto-import on, stay date).


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