File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
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Need topics for upgradation Java5 to Java7

 
Kasiviswanathan Selvakumar
Greenhorn
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Java
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I am a returning guy to Java. I learned Java5(SCJP5), now I like to upgrade myself to new Java7.
What are the features added to Java7 when compared to Java5?
 
Martijn Verburg
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Eclipse IDE Java Mac OS X
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A whole heap :-)

* try-with-resources
* Strings in switch
* multi-catch and precise rethrow
* Diamond operator
* MethodHandles and MeothTypes
* NIO.2 API
* Lots of other small changes (see Objects class for example)

HTH!
 
I agree. Here's the link: http://aspose.com/file-tools
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