public int compare()

in mavibot/src/main/java/org/apache/directory/mavibot/btree/comparator/LongArrayComparator.java [51:134]
77 lines of code
13 McCabe index (conditional complexity)

    public int compare( long[] longArray1, long[] longArray2 )
    {
        if ( longArray1 == longArray2 )
        {
            return 0;
        }

        if ( longArray1 == null )
        {
            if ( longArray2 == null )
            {
                return 0;
            }
            else
            {
                return -1;
            }
        }
        else
        {
            if ( longArray2 == null )
            {
                return 1;
            }
            else
            {
                if ( longArray1.length < longArray2.length )
                {
                    int pos = 0;

                    for ( long long1 : longArray1 )
                    {
                        long long2 = longArray2[pos];

                        if ( long1 == long2 )
                        {
                            pos++;
                        }
                        else if ( long1 < long2 )
                        {
                            return -1;
                        }
                        else
                        {
                            return 1;
                        }
                    }

                    return -1;
                }
                else
                {
                    int pos = 0;

                    for ( long long2 : longArray2 )
                    {
                        long long1 = longArray1[pos];

                        if ( long1 == long2 )
                        {
                            pos++;
                        }
                        else if ( long1 < long2 )
                        {
                            return -1;
                        }
                        else
                        {
                            return 1;
                        }
                    }

                    if ( pos < longArray1.length )
                    {
                        return 1;
                    }
                    else
                    {
                        return 0;
                    }
                }
            }
        }
    }