java - Custom Android Utility Class -

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i wondering if can point out android utility class containing static methods various, commonly used android and/or java functions (ex. checking network availability)?

not required can found few here .......

https://github.com/kaeppler/droid-fu/tree/master/src/main/java/com/github/droidfu/support

http://droid4me.googlecode.com/svn/trunk/droid4me/src/com/smartnsoft/droid4me/

android helper/utility class library

you utility writetofile, isnullorempty , other animationutils apputils layoututils ......

http://developerlife.com/tutorials/?page_id=217


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