com.steadystate.css.dom.CounterImpl Maven / Gradle / Ivy
/*
* CounterImpl.java
*
* Steady State CSS2 Parser
*
* Copyright (C) 1999, 2002 Steady State Software Ltd. 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 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
*
* To contact the authors of the library, write to Steady State Software Ltd.,
* 49 Littleworth, Wing, Buckinghamshire, LU7 0JX, England
*
* http://www.steadystate.com/css/
* mailto:[email protected]
*
* $Id: CounterImpl.java,v 1.1.1.1 2003/12/28 21:22:44 davidsch Exp $
*/
package com.steadystate.css.dom;
import java.io.Serializable;
import org.w3c.dom.css.*;
import org.w3c.css.sac.*;
/**
*
* @author David Schweinsberg
* @version $Release$
*/
public class CounterImpl implements Counter, Serializable {
private String _identifier;
private String _listStyle;
private String _separator;
/** Creates new CounterImpl */
public CounterImpl(boolean separatorSpecified, LexicalUnit lu) {
LexicalUnit next = lu;
_identifier = next.getStringValue();
next = next.getNextLexicalUnit();
if (separatorSpecified && (next != null)) {
next = next.getNextLexicalUnit();
_separator = next.getStringValue();
next = next.getNextLexicalUnit();
}
if (next != null) {
_listStyle = next.getStringValue();
next = next.getNextLexicalUnit();
}
}
public String getIdentifier() {
return _identifier;
}
public String getListStyle() {
return _listStyle;
}
public String getSeparator() {
return _separator;
}
public String toString() {
StringBuffer sb = new StringBuffer();
if (_separator == null) {
// This is a 'counter()' function
sb.append("counter(");
} else {
// This is a 'counters()' function
sb.append("counters(");
}
sb.append(_identifier);
if (_separator != null) {
sb.append(", \"").append(_separator).append("\"");
}
if (_listStyle != null) {
sb.append(", ").append(_listStyle);
}
sb.append(")");
return sb.toString();
}
}