private TYPE_1 METHOD_1 ( ) throws java.io.IOException { TYPE_2 VAR_1 = new TYPE_3 ( ) ; return this . METHOD_2 ( ) . METHOD_3 ( ) . METHOD_4 ( ) ; } 

private TYPE_1 METHOD_1 ( ) throws java.io.IOException { return this . METHOD_2 ( ) . METHOD_3 ( ) . METHOD_4 ( ) ; } 
