public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 , TYPE_3 VAR_2 ) throws java.lang.Exception { if ( VAR_1 instanceof TYPE_4 ) return METHOD_2 ( ( ( TYPE_4 ) ( VAR_1 ) ) , VAR_2 ) ; else return METHOD_3 ( VAR_1 , VAR_2 ) ; } 

public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 , TYPE_3 VAR_2 ) throws java.lang.Exception { if ( VAR_1 instanceof TYPE_4 ) return METHOD_2 ( ( ( TYPE_4 ) ( VAR_1 ) ) , VAR_2 ) ; else return METHOD_3 ( VAR_1 , VAR_2 , true ) ; } 
