001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041:
042: package org.netbeans.modules.gsfret.source.usages;
043:
044: import javax.management.NotCompliantMBeanException;
045: import javax.management.StandardMBean;
046: import org.apache.lucene.index.IndexWriter;
047: import org.openide.ErrorManager;
048:
049: /**
050: * This file is originally from Retouche, the Java Support
051: * infrastructure in NetBeans. I have modified the file as little
052: * as possible to make merging Retouche fixes back as simple as
053: * possible.
054: *
055: *
056: * @author Tomas Zezula
057: */
058: public class LuceneIndexMBeanImpl extends StandardMBean implements
059: LuceneIndexMBean {
060:
061: private static LuceneIndexMBeanImpl instance;
062:
063: private int mergeFactor = IndexWriter.DEFAULT_MERGE_FACTOR;
064: private int maxMergeDocs = IndexWriter.DEFAULT_MAX_MERGE_DOCS;
065: private int maxBufferedDocs = IndexWriter.DEFAULT_MAX_BUFFERED_DOCS;
066:
067: private LuceneIndexMBeanImpl() throws NotCompliantMBeanException {
068: super (LuceneIndexMBean.class);
069: }
070:
071: public int getMergeFactor() {
072: return this .mergeFactor;
073: }
074:
075: public void setMergeFactor(int mf) {
076: this .mergeFactor = mf;
077: }
078:
079: public int getMaxMergeDocs() {
080: return this .maxMergeDocs;
081: }
082:
083: public void setMaxMergeDocs(int nd) {
084: this .maxMergeDocs = nd;
085: }
086:
087: public int getMaxBufferedDocs() {
088: return this .maxBufferedDocs;
089: }
090:
091: public void setMaxBufferedDocs(int nd) {
092: this .maxBufferedDocs = nd;
093: }
094:
095: public static synchronized LuceneIndexMBeanImpl getDefault() {
096: if (instance == null) {
097: try {
098: instance = new LuceneIndexMBeanImpl();
099: } catch (NotCompliantMBeanException e) {
100: ErrorManager.getDefault().notify(e);
101: }
102: }
103: return instance;
104: }
105:
106: }
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