c.java

2009－PICA最新j2ME源码

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 

package pica.core;

import java.io.UnsupportedEncodingException;
import java.util.Hashtable;

final class c
{

	private boolean a;
	private String b;
	private String c;
	private Hashtable d;
	private int e;
	private int f;
	private int g;
	private String h;
	private int i;

	public c(String s)
		throws Exception, UnsupportedEncodingException
	{
		d = new Hashtable();
		g = 0;
		a = false;
		h = s;
		i = 0;
	}

	private int d()
	{
		if (i >= h.length())
			return -1;
		else
			return h.charAt(i++);
	}

	public final int a()
		throws Exception
	{
		f = e;
		e = d();
		if (e <= 32)
			while ((e = d()) <= 32 && e != -1) ;
		if (e == -1)
		{
			g = 1;
			return g;
		}
		if (e == 60 || f == 60 && e == 47 && !a)
		{
			a = true;
			b = null;
			c = null;
			d.clear();
			if (e == 60)
				e = d();
			if (e == 47)
			{
				g = 3;
				e = d();
				b = b(62);
			} else
			if (e == 63 || e == 33)
			{
				while ((e = d()) != 62) ;
				a();
			} else
			{
				g = 2;
				b = b(32);
				Object obj = null;
				Object obj1 = null;
				while (e == 32) 
				{
					e = d();
					String s = b(61);
					e = d();
					e = d();
					String s1;
					if (e == 39)
						s1 = "";
					else
						s1 = a(39);
					e = d();
					d.put(s, s1);
				}
				if (e != 47)
					a = false;
			}
		} else
		if (e == 62 && a)
		{
			g = 3;
			a = false;
		} else
		{
			b = null;
			d.clear();
			g = 4;
			c = a(60);
		}
		return g;
	}

	public final String b()
	{
		return b;
	}

	public final String a(String s)
	{
		return (String)d.get(s);
	}

	public final String c()
	{
		return c;
	}

	private String a(int j)
		throws Exception
	{
		StringBuffer stringbuffer = new StringBuffer("");
		do
		{
			if (e == 38)
			{
				e = d();
				switch (e)
				{
				case 108: // 'l'
					stringbuffer.append('<');
					break;

				case 103: // 'g'
					stringbuffer.append('>');
					break;

				case 97: // 'a'
					if (d() == 109)
						stringbuffer.append('&');
					else
						stringbuffer.append('\'');
					break;

				case 113: // 'q'
					stringbuffer.append('"');
					break;

				case 110: // 'n'
					stringbuffer.append(' ');
					break;

				default:
					stringbuffer.append('?');
					break;
				}
				while ((e = d()) != 59) ;
				continue;
			}
			if (e == 92)
			{
				e = d();
				if (e == j)
				{
					stringbuffer.append('\\');
					break;
				}
				if (e == 38)
				{
					stringbuffer.append('\\');
					continue;
				}
				if (e == 60)
				{
					stringbuffer.append('\\');
					break;
				}
				if (e == 92)
				{
					stringbuffer.append("\\\\");
				} else
				{
					stringbuffer.append('\\');
					stringbuffer.append((char)e);
				}
			} else
			{
				stringbuffer.append((char)e);
			}
		} while ((e = e == 38 ? 38 : d()) != j);
		String s = "";
		try
		{
			s = stringbuffer.toString();
		}
		catch (Exception  e) { }
		return s;
	}

	private String b(int j)
		throws Exception
	{
		StringBuffer stringbuffer = new StringBuffer("");
		do
			stringbuffer.append((char)e);
		while ((e = d()) != j && e != 62 && e != 47);
		return stringbuffer.toString();
	}
}