e.java

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// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi


public class e
{

    public static final int _fldcase = 0;
    public static final int _fldfor = 1;
    private static final int _fldtry = 0;
    private static final int _fldint = 1;
    private static final int _fldbyte = 2;
    private static final int a = 3;
    private final int _fldif;
    private final String _fldnew;
    private int _flddo;

    public e(String s, int i)
    {
        _fldnew = s;
        _fldif = i;
        _flddo = 0;
    }

    public e(String s)
    {
        this(s, 0);
    }

    public int _mthif()
    {
        return _flddo;
    }

    public String a(int i, boolean flag)
    {
        _flddo = i;
        return a(flag);
    }

    public String a(int i)
    {
        _flddo = i;
        return a(false);
    }

    public String a()
    {
        return a(false);
    }

    public String a(boolean flag)
    {
        if(_fldnew == null || _flddo < 0 || _flddo >= _fldnew.length())
            return null;
        StringBuffer stringbuffer = new StringBuffer();
        int i = _fldnew.length();
        boolean flag1 = false;
        char c = '"';
        for(boolean flag2 = false; !flag2 && _flddo < i;)
        {
            int j = stringbuffer.length();
            char c1 = _fldnew.charAt(_flddo++);
            switch(a(c1))
            {
            default:
                break;

            case 0: // '\0'
                stringbuffer.append(c1);
                break;

            case 1: // '\001'
                if(flag1 || flag)
                {
                    stringbuffer.append(c1);
                    break;
                }
                if(j > 0)
                {
                    _flddo--;
                    flag2 = true;
                } else
                {
                    stringbuffer.delete(0, stringbuffer.length()).append(c1);
                    flag2 = true;
                }
                break;

            case 2: // '\002'
                if(flag1)
                {
                    stringbuffer.append(c1);
                    break;
                }
                if(j > 0)
                    flag2 = true;
                break;

            case 3: // '\003'
                if(flag1)
                {
                    if(c1 == c)
                    {
                        flag1 = false;
                        flag2 = true;
                    } else
                    {
                        stringbuffer.append(c1);
                    }
                    break;
                }
                flag1 = true;
                c = c1;
                if(j > 0)
                {
                    _flddo--;
                    flag2 = true;
                }
                break;
            }
        }

        return stringbuffer.toString().trim();
    }

    private int a(char c)
    {
        String s;
        String s1;
        switch(_fldif)
        {
        case 0: // '\0'
            s = "=";
            s1 = " \n\r\t";
            break;

        case 1: // '\001'
            s = "=,;";
            s1 = "";
            break;

        default:
            s = s1 = "";
            break;
        }
        String s2 = "'\"";
        if(s.indexOf(c) != -1)
            return 1;
        if(s1.indexOf(c) != -1)
            return 2;
        return s2.indexOf(c) == -1 ? 0 : 3;
    }

    public static boolean a(String s)
    {
        return s != null && s.trim().length() > 0;
    }

    /*static
    {
        _fldcase = 0;
        _fldfor = 1;
        _fldtry = 0;
        _fldint = 1;
        _fldbyte = 2;
        a = 3;
    }*/
}