private TYPE_1 METHOD_1 ( ) throws TYPE_2 { TYPE_1 VAR_1 = this . VAR_2 . METHOD_1 ( ) ; if ( ! ( VAR_1 . METHOD_2 ( VAR_3 ) ) ) { TYPE_3 . error ( STRING_1 ) ; } return VAR_1 ; } 

private TYPE_1 METHOD_1 ( ) throws TYPE_2 { return this . VAR_2 . METHOD_1 ( ) ; } 
