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final Object resource2 = "resource2";
Thread t1 = new Thread(){
public void run(){
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Integer n1 = new Integer(1);
Integer n2 = new Integer(1);
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Integer n2 = new Integer(3);
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for ( int j = list.size() - 1 ; j > i; j -- ) {
if (list.get(j).equals(list.get(i))) {
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