/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program 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.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.style.css;
import org.pentaho.reporting.engine.classic.core.style.ElementStyleSheet;
import org.pentaho.reporting.engine.classic.core.style.css.selector.CSSSelector;
import java.util.ArrayList;
import java.util.List;
public class ElementStyleRule extends ElementStyleSheet {
private ArrayList<CSSSelector> selectorList;
public ElementStyleRule() {
selectorList = new ArrayList<CSSSelector>();
}
public List<CSSSelector> getSelectorList() {
return selectorList;
}
public void addSelector( final CSSSelector selector ) {
this.selectorList.add( selector );
}
public void addSelector( final int index, final CSSSelector selector ) {
this.selectorList.add( index, selector );
}
public CSSSelector getSelector( final int index ) {
return this.selectorList.get( index );
}
public void removeSelector( final int index ) {
this.selectorList.remove( index );
}
public void removeSelector( final CSSSelector element ) {
this.selectorList.remove( element );
}
public int getSelectorCount() {
return selectorList.size();
}
public ElementStyleRule clone() {
final ElementStyleRule clone = (ElementStyleRule) super.clone();
clone.selectorList = (ArrayList<CSSSelector>) selectorList.clone();
return clone;
}
public ElementStyleRule derive( final boolean preserveId ) {
final ElementStyleRule clone = (ElementStyleRule) super.derive( preserveId );
clone.selectorList = (ArrayList<CSSSelector>) selectorList.clone();
return clone;
}
public void clearSelectors() {
selectorList.clear();
}
public boolean equals( final Object o ) {
if ( this == o ) {
return true;
}
if ( !( o instanceof ElementStyleRule ) ) {
return false;
}
final ElementStyleRule that = (ElementStyleRule) o;
if ( selectorList != null ? !selectorList.equals( that.selectorList ) : that.selectorList != null ) {
return false;
}
return true;
}
public int hashCode() {
return selectorList != null ? selectorList.hashCode() : 0;
}
}