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Jericho HTML Parser is a simple but powerful java library allowing analysis and manipulation of parts of an HTML document, including some common server-side tags, while reproducing verbatim any unrecognised or invalid HTML. It also provides high-level HTML form manipulation functions.

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// Jericho HTML Parser - Java based library for analysing and manipulating HTML
// Version 1.5
// Copyright (C) 2004 Martin Jericho
// http://jerichohtml.sourceforge.net/
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
// http://www.gnu.org/copyleft/lesser.html
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

package au.id.jericho.lib.html;

import java.util.*;

/**
 * This is an internal class used to efficiently map integers to strings, which is used in the CharacterEntityReference class.
 */
final class IntStringHashMap {
	private static final int DEFAULT_INITIAL_CAPACITY=16;
	private static final float DEFAULT_LOAD_FACTOR=0.75f;
	private transient Entry[] table;
	private transient int size;
	private int threshold;
	private float loadFactor;

	public IntStringHashMap(int initialCapacity, float loadFactor) {
		int capacity=1;
		while (capacity=threshold) resize(2*table.length);
		return null;
	}

	private void resize(int newCapacity) {
		Entry[] oldTable=table;
		int oldCapacity=oldTable.length;
		Entry[] newTable=new Entry[newCapacity];
		transfer(newTable);
		table=newTable;
		threshold=(int)(newCapacity*loadFactor);
	}

	private void transfer(Entry[] newTable) {
		Entry[] src=table;
		int newCapacity=newTable.length;
		for (int j=0; j