Saturday, 24 August 2013

eclipse isn't working after reinstalling jre and jdk

eclipse isn't working after reinstalling jre and jdk

I used eclipse for android development. today I reinstalled the jre and
jdk for a wrong reason, after that my eclipse doesn't work and says: A
java runtime environment (jre) or java development kit (jdk) is needed in
order to run eclipse... but i know that they are installed on my computer
and when i use a new eclipse it doesn't have any problems for starting but
when i changed the workspace to one which i used with my ex-eclipse, a lot
of the codes were underlined red showing they have errors. it seems that
the current sdk is not same with the older eclipse. this version is older.
what should i do? is there any way to bring my ex-eclipse working again?

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