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/*
* Sonar, open source software quality management tool.
* Copyright (C) 2009 SonarSource SA
* mailto:contact AT sonarsource DOT com
*
* Sonar 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 3 of the License, or (at your option) any later version.
*
* Sonar 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 Sonar; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
*/
package org.sonar.squid.indexer;
import java.util.Collection;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.TreeMap;
import org.sonar.squid.api.Query;
import org.sonar.squid.api.SourceCode;
import org.sonar.squid.api.SourceCodeIndexer;
import org.sonar.squid.api.SourceCodeSearchEngine;
public class SquidIndex implements SourceCodeIndexer, SourceCodeSearchEngine {
private Map<String, SourceCode> index = new TreeMap<String, SourceCode>();
public Collection<SourceCode> search(Query... query) {
Set<SourceCode> result = new HashSet<SourceCode>();
for (SourceCode unit : index.values()) {
if (isSquidUnitMatchQueries(unit, query)) {
result.add(unit);
}
}
return result;
}
private boolean isSquidUnitMatchQueries(SourceCode unit, Query... queries) {
boolean match;
for (Query query : queries) {
match = query.match(unit);
if (!match) {
return false;
}
}
return true;
}
public SourceCode search(String key) {
return index.get(key);
}
public void index(SourceCode sourceCode) {
sourceCode.setSourceCodeIndexer(this);
index.put(sourceCode.getKey(), sourceCode);
}
}
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