Java Folder Structure -


i need information on java installation directory structure.
have installed jdk7.0 suppose in c drive.
there different folders in java folder in c drive.
can please tell me importance of each folder

following folder structure-
1.jdk1.7.0_21

    -bin
    -include
    -jre
    -lib
    -other files
2.jre7
    -bin
    -lib

jre under jdk1.7.0_21/jre , jre7 same except, earlier used development tools , later used java application available end user.

this document details internal folders. http://docs.oracle.com/javase/6/docs/technotes/tools/windows/jdkfiles.html


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