public boolean METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { <BUG> if ( VAR_1 . METHOD_2 ( STRING_1 ) ) {</BUG> return ( VAR_1 . get ( STRING_1 ) ) != null ; <BUG><BUG> }</BUG></BUG> <BUG> else {throw new TYPE_2 ( STRING_1 ) ;</BUG> } }
public boolean METHOD_1 ( TYPE_1 VAR_1 ) throws TYPE_2 { return ( VAR_1 . get ( STRING_1 ) ) != null ; } 
