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finding the end of ram
for(int i=0; i<76; i++) { test1 = raf.readLine(); test2 = raf.readLine(); test3 = raf.readLine(); test4 = raf.readLine(); test5 = raf.readLine(); test6 = raf.readLine(); testDouble = raf.readDouble(); Node tempNode = new Node(test1, test2, test3, test4, test5, test6, testDouble); Global.GlobalLinkedList.addnode(tempNode); } raf.close();
i need it so that instead of doing this 76 times it does it until it reaches the end of the of the cat.dat file (very dr.seuss name huh?)
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Re: finding the end of ram
Read the API for the readLine method - given you don't post the code fully I can only guess what raf is (RandomAccessFile?), but typically this method returns null when the end of file is reached. So just check the line returned from readLine - if its null you've reached the end of the file
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