100 lines
3.2 KiB
Java
100 lines
3.2 KiB
Java
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/*
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* Persistence support for data Watches
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*/
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// when who what
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// 09/25/97 jband created this file
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//
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package com.netscape.jsdebugging.ifcui;
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import netscape.application.*;
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import netscape.util.*;
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public class WatchSaver
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implements Codable
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{
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// public ctor with no params necessary for Codable
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public WatchSaver() {}
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// implement Codable
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public void describeClassInfo(ClassInfo info)
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{
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info.addField("_watches", OBJECT_ARRAY_TYPE);
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}
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public void encode(Encoder encoder) throws CodingException
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{
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if( null != _watches && 0 != _watches.length )
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encoder.encodeObjectArray("_watches", _watches, 0, _watches.length);
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}
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public void decode(Decoder decoder) throws CodingException
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{
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_watches = decoder.decodeObjectArray("_watches");
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}
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public void finishDecoding() throws CodingException
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{
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}
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// interaction with WatchTyrant
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public void sendToTyrant( WatchTyrant wt )
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{
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if( null == _watches || 0 == _watches.length )
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return;
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for(int i = 0; i < _watches.length; i++ )
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wt.addWatchString((String)_watches[i]);
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}
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public void getFromTyrant( WatchTyrant wt )
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{
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_watches = null;
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Vector v = wt.getWatchList();
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if( null == v || 0 == v.size() )
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return;
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_watches = new Object[v.size()];
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for( int i = 0; i < v.size(); i++ )
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_watches[i] = v.elementAt(i);
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}
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private Object[] _watches;
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}
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