org.mozilla.universalchardet.prober.sequence.SequenceModel Maven / Gradle / Ivy
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
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*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Universal charset detector code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Shy Shalom
* Kohei TAKETA (Java port)
*
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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package org.mozilla.universalchardet.prober.sequence;
public abstract class SequenceModel {
////////////////////////////////////////////////////////////////
// fields
////////////////////////////////////////////////////////////////
protected short[] charToOrderMap;
protected byte[] precedenceMatrix;
protected float typicalPositiveRatio;
protected boolean keepEnglishLetter;
protected String charsetName;
////////////////////////////////////////////////////////////////
// methods
////////////////////////////////////////////////////////////////
public SequenceModel(
short[] charToOrderMap,
byte[] precedenceMatrix,
float typicalPositiveRatio,
boolean keepEnglishLetter,
String charsetName)
{
super();
this.charToOrderMap = charToOrderMap.clone();
this.precedenceMatrix = precedenceMatrix.clone();
this.typicalPositiveRatio = typicalPositiveRatio;
this.keepEnglishLetter = keepEnglishLetter;
this.charsetName = charsetName;
}
public short getOrder(byte b)
{
int c = b & 0xFF;
return this.charToOrderMap[c];
}
public byte getPrecedence(int pos)
{
return this.precedenceMatrix[pos];
}
public float getTypicalPositiveRatio()
{
return this.typicalPositiveRatio;
}
public boolean getKeepEnglishLetter()
{
return this.keepEnglishLetter;
}
public String getCharsetName()
{
return this.charsetName;
}
}