public TYPE_1 METHOD_1 ( TYPE_2 obj , TYPE_3 VAR_1 , TYPE_4 VAR_2 ) { if ( ( VAR_1 . METHOD_2 ( ) . METHOD_3 ( ) . size ( ) ) == 1 ) { return VAR_3 . METHOD_4 ( ( ( TYPE_5 ) ( VAR_1 . METHOD_5 ( ) ) ) ) ; } else { return null ; } }

public TYPE_1 METHOD_1 ( TYPE_2 obj , TYPE_3 VAR_1 , TYPE_4 VAR_2 ) { if ( ( VAR_1 . METHOD_2 ( ) . METHOD_3 ( ) . size ( ) ) > 0 ) { return VAR_3 . METHOD_4 ( ( ( TYPE_5 ) ( VAR_1 . METHOD_5 ( ) ) ) ) ; } else { return null ; } }
