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 1997-2007 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: package org.netbeans.modules.etl.project.anttasks;
042:
043: import java.util.ArrayList;
044: import java.util.List;
045:
046: import javax.xml.parsers.DocumentBuilderFactory;
047:
048: import org.w3c.dom.Document;
049: import org.w3c.dom.Element;
050: import org.w3c.dom.NamedNodeMap;
051: import org.w3c.dom.Node;
052: import org.w3c.dom.NodeList;
053:
054: /**
055: *
056: * Utility class which reads a etlmap.xml and returns a list of etlmapEntry
057: *
058: */
059: public class ETLMapReader {
060:
061: /*
062: *
063: *
064: * sample etlmap.xml
065: *
066: * <?xml version="1.0" encoding="UTF-8"?> <etlmap
067: * xmlns:tns="http://com.sun.com/etl/etlengine"
068: * targetNamespace="http://com.sun.com/etl/etlengine" > <etl
069: * partnerLink="{http://com.sun.com/etl/etlengine}Client2ETELLink"
070: * portType="{http://com.sun.com/etl/etlengine}etlPortType"
071: * operation="execute" file="etl-engine.xml" type="requestReplyService"/>
072: * </etlmap>
073: *
074: */
075:
076: public static List<ETLMapEntry> parse(String etlmapfile)
077: throws Exception {
078:
079: List<ETLMapEntry> etlmapEntryList = new ArrayList<ETLMapEntry>();
080:
081: Document doc = DocumentBuilderFactory.newInstance()
082: .newDocumentBuilder().parse(etlmapfile);
083: Element elem = doc.getDocumentElement();
084: NodeList etlmaps = elem
085: .getElementsByTagName(ETLMapEntry.ETLMAP_TAG);
086:
087: for (int i = 0; i < etlmaps.getLength(); i++) {
088: Node n = etlmaps.item(i);
089: NamedNodeMap attrMap = n.getAttributes();
090: String partnerlink = attrMap.getNamedItem(
091: ETLMapEntry.PARTNERLINK_TAG).getNodeValue();
092: String portType = attrMap.getNamedItem(
093: ETLMapEntry.PORTTYPE_TAG).getNodeValue();
094: String operation = attrMap.getNamedItem(
095: ETLMapEntry.OPERATION_TAG).getNodeValue();
096: String file = attrMap.getNamedItem(ETLMapEntry.FILE_TAG)
097: .getNodeValue();
098: String type = attrMap.getNamedItem(ETLMapEntry.TYPE_TAG)
099: .getNodeValue();
100:
101: ETLMapEntry e = new ETLMapEntry(partnerlink, portType,
102: operation, file, type);
103: etlmapEntryList.add(e);
104:
105: }
106:
107: return etlmapEntryList;
108:
109: }
110:
111: public static void main(String[] args) {
112: try {
113: List<ETLMapEntry> l = ETLMapReader.parse("test/etlmap.xml");
114: l.get(0).getPortType();
115: l.get(0).getPartnerLink();
116: } catch (Exception e) {
117: // TODO Auto-generated catch block
118: e.printStackTrace();
119: }
120: }
121:
122: }
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