recycle bin - Get notification of a file that is being deleted from SD card in Android -


i using fileobserver notification deleted file.i want save deleted file sd card(like dumpster app) before deletion. notification after file has deleted want before deletion can save file else can restored later dumpster android app( dumpster ) . how this? using code gives me info deleted file.

public void onevent(int event, string path) {     if (path == null) {         return;     }     //a file deleted monitored directory     if ((fileobserver.delete & event)!=0) {         //if here want copy file else getting 'file not found exception'  }

}


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