public java.lang.Object execute ( TYPE_1 event ) throws TYPE_2 { TYPE_3 VAR_1 = ( ( TYPE_3 ) ( TYPE_4 . METHOD_1 ( event ) ) ) ; if ( VAR_1 . isEmpty ( ) ) { return null ; } try { VAR_2 . METHOD_2 ( METHOD_3 ( VAR_1 ) ) ; } catch ( TYPE_5 VAR_3 ) { throw new TYPE_2 ( STRING_1 , VAR_3 ) ; } return null ; }

public java.lang.Object execute ( TYPE_1 event ) throws TYPE_2 { TYPE_3 VAR_1 = ( ( TYPE_3 ) ( TYPE_4 . METHOD_1 ( event ) ) ) ; if ( VAR_1 . isEmpty ( ) ) { return null ; } try { VAR_2 . METHOD_2 ( METHOD_3 ( VAR_1 ) , true ) ; } catch ( TYPE_5 VAR_3 ) { throw new TYPE_2 ( STRING_1 , VAR_3 ) ; } return null ; }
