/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.exoplatform.services.jcr.impl.core.query.lucene;
import org.apache.lucene.index.TermPositionVector;
import java.io.IOException;
/**
* <code>DefaultHTMLExcerpt</code> creates a HTML excerpt with the following
* format:
* <pre>
* <span><strong>Jackrabbit</strong> implements both the mandatory XPath and optional SQL
* <strong>query</strong> syntax.</span>
* <span>Before parsing the XPath <strong>query</strong> in <strong>Jackrabbit</strong>,
* the statement is surrounded</span>
* </pre>
*/
public class DefaultHTMLExcerpt extends AbstractExcerpt {
/**
* {@inheritDoc}
*/
protected String createExcerpt(TermPositionVector tpv,
String text,
int maxFragments,
int maxFragmentSize) throws IOException {
return DefaultHighlighter.highlight(tpv, getQueryTerms(), text,
"<div>", "</div>", "<span>", "</span>", "<strong>", "</strong>",
maxFragments, maxFragmentSize / 2);
}
}