01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41: /*
42: * ImportEjbDataSourcesHelper.java
43: *
44: * Created on September 10, 2004, 1:51 PM
45: */
46:
47: package org.netbeans.modules.visualweb.ejb.ui;
48:
49: import org.netbeans.modules.visualweb.ejb.datamodel.EjbGroup;
50: import org.netbeans.modules.visualweb.ejb.load.EjbDataSourcesImportor;
51: import java.io.File;
52: import java.util.*;
53: import org.openide.DialogDisplayer;
54: import org.openide.NotifyDescriptor;
55: import org.openide.util.NbBundle;
56:
57: /**
58: * A helper for importing ejb datasources
59: *
60: * @author cao
61: */
62: public class ImportEjbDataSourcesHelper {
63:
64: /** Creates a new instance of ImportEjbDataSourcesHelper */
65: public ImportEjbDataSourcesHelper() {
66: }
67:
68: public static PortableEjbDataSource[] readDataSourceImports(
69: String filePath) {
70: // First, check file existence
71: if (!(new File(filePath)).exists()) {
72: String msg = NbBundle.getMessage(
73: ImportEjbDataSourcesHelper.class,
74: "IMPORT_FILE_NOT_FOUND", filePath);
75: NotifyDescriptor d = new NotifyDescriptor.Message(msg,
76: NotifyDescriptor.ERROR_MESSAGE);
77: DialogDisplayer.getDefault().notify(d);
78: return null;
79: }
80:
81: EjbDataSourcesImportor importor = new EjbDataSourcesImportor(
82: filePath);
83: Collection ejbGrps = importor.getEjbGroups();
84:
85: if (ejbGrps != null && !ejbGrps.isEmpty()) {
86: PortableEjbDataSource[] ejbDataSources = new PortableEjbDataSource[ejbGrps
87: .size()];
88: int i = 0;
89: for (Iterator iter = ejbGrps.iterator(); iter.hasNext();) {
90: EjbGroup grp = (EjbGroup) iter.next();
91: ejbDataSources[i++] = new PortableEjbDataSource(grp);
92: }
93: return ejbDataSources;
94: } else
95: return new PortableEjbDataSource[0];
96: }
97: }
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