NekoElementRemover.java
/*
* Copyright (C) 2000 - 2024 Silverpeas
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "https://www.silverpeas.org/legal/floss_exception.html"
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package org.silverpeas.components.mailinglist.service.util.neko;
import org.apache.xerces.xni.Augmentations;
import org.apache.xerces.xni.QName;
import org.apache.xerces.xni.XMLString;
import org.apache.xerces.xni.XNIException;
import org.cyberneko.html.filters.ElementRemover;
public class NekoElementRemover extends ElementRemover {
@Override
public void comment(org.apache.xerces.xni.XMLString text,
org.apache.xerces.xni.Augmentations augs)
throws org.apache.xerces.xni.XNIException {
return;
}
@Override
public void ignorableWhitespace(org.apache.xerces.xni.XMLString text,
org.apache.xerces.xni.Augmentations augs)
throws org.apache.xerces.xni.XNIException {
return;
}
/** End element. */
public void endElement(QName element, Augmentations augs)
throws XNIException {
if (fElementDepth <= fRemovalElementDepth && elementAccepted(element.rawname)) {
super.endElement(element, augs);
}
fElementDepth--;
if (fElementDepth == fRemovalElementDepth) {
fRemovalElementDepth = Integer.MAX_VALUE;
}
XMLString string = new XMLString();
string.setValues(new char[] { ' ', ' ' }, 0, 1);
characters(string, augs);
}
@Override
public void processingInstruction(java.lang.String target,
org.apache.xerces.xni.XMLString data,
org.apache.xerces.xni.Augmentations augs)
throws org.apache.xerces.xni.XNIException {
return;
}
}