org.red5.io.amf3.AMF3 Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of android-rmtp-client Show documentation
A standalone RTMP client library ported from the Red5 project
The newest version!
package org.red5.io.amf3;

/*
 * RED5 Open Source Flash Server - http://code.google.com/p/red5/
 * 
 * Copyright (c) 2006-2010 by respective authors (see below). All rights reserved.
 * 
 * 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. 
 * 
 * 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 
 */

import java.nio.charset.Charset;

/**
 * AMF3 data type definitions.
 *
 * For detailed specification please see the link below.
 *
 * @see AMF3 specification (external)
 * @see Official Adobe AMF3 Specification
 * 
 * @author The Red5 Project ([email protected])
 * @author Luke Hubbard, Codegent Ltd ([email protected])
 * @author Joachim Bauch ([email protected])
 * @author Paul Gregoire ([email protected])
 */
public class AMF3 {
    /**
     * UTF-8 is used
     */
	public static final Charset CHARSET = Charset.forName("UTF-8");

	/**
	 * Minimum possible value for integer number encoding.
	 */
	public static final long MIN_INTEGER_VALUE = -268435456;
	
	/**
	 * Maximum possible value for integer number encoding.
	 */
	public static final long MAX_INTEGER_VALUE = 268435455;
	
    /**
     * Max string length
     */
    public static final int LONG_STRING_LENGTH = 65535;

    /**
     * Undefined marker
     */
    public static final byte TYPE_UNDEFINED = 0x00;
    
    /**
     * Null marker
     */
    public static final byte TYPE_NULL = 0x01;

    /**
     * Boolean false marker
     */
    public static final byte TYPE_BOOLEAN_FALSE = 0x02;

    /**
     * Boolean true marker
     */
    public static final byte TYPE_BOOLEAN_TRUE = 0x03;

    /**
     * Integer marker
     */
    public static final byte TYPE_INTEGER = 0x04;

    /**
     * Number marker
     */
    public static final byte TYPE_NUMBER = 0x05;

    /**
     * String marker
     */
    public static final byte TYPE_STRING = 0x06;

	/**
	 * XML document marker
	 * 

	 * This is for the legacy XMLDocument type is retained in the language 
	 * as flash.xml.XMLDocument. Similar to AMF 0, the structure of an 
	 * XMLDocument needs to be flattened into a string representation for 
	 * serialization. As with other strings in AMF, the content is encoded in 
	 * UTF-8.
	 * XMLDocuments can be sent as a reference to a previously occurring 
	 * XMLDocument instance by using an index to the implicit object reference 
	 * table. 
	 */
    public static final byte TYPE_XML_DOCUMENT = 0x07;

    /**
     * Date marker
     */
    public static final byte TYPE_DATE = 0x08;

    /**
     * Array start marker
     */
    public static final byte TYPE_ARRAY = 0x09;

    /**
     * Object start marker
     */
    public static final byte TYPE_OBJECT = 0x0A;

    /**
     * XML start marker
     */
    public static final byte TYPE_XML = 0x0B;

    /**
     * ByteArray marker
     */
    public static final byte TYPE_BYTEARRAY = 0x0C;

    /**
     * Vector marker
     */
    public static final byte TYPE_VECTOR_INT = 0x0D;
    
    /**
     * Vector marker
     */
    public static final byte TYPE_VECTOR_UINT = 0x0E;
    
    /**
     * Vector marker
     */
    public static final byte TYPE_VECTOR_NUMBER = 0x0F;

    /**
     * Vector