public synchronized TYPE_1 METHOD_1 ( final TYPE_2 VAR_1 ) { final TYPE_1 VAR_2 ; java.util.Set < TYPE_1 > VAR_3 = METHOD_2 ( VAR_1 ) ; if ( ( VAR_3 == null ) || ( VAR_3 . isEmpty ( ) ) ) { throw new TYPE_3 ( ( ( STRING_1 + VAR_1 ) + STRING_2 ) ) ; } VAR_4 . values ( ) . METHOD_3 ( VAR_3 ) ; return VAR_3 . iterator ( ) . METHOD_4 ( ) ; }

public synchronized TYPE_1 METHOD_1 ( final TYPE_2 VAR_1 ) { java.util.Set < TYPE_1 > VAR_3 = METHOD_2 ( VAR_1 ) ; if ( ( VAR_3 == null ) || ( VAR_3 . isEmpty ( ) ) ) { throw new TYPE_3 ( ( ( STRING_1 + VAR_1 ) + STRING_2 ) ) ; } VAR_4 . values ( ) . METHOD_3 ( VAR_3 ) ; return VAR_3 . iterator ( ) . METHOD_4 ( ) ; }
