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.projectimport.j2seimport.ui;
043:
044: import java.util.Iterator;
045: import org.netbeans.modules.projectimport.j2seimport.WarningContainer;
046: import org.netbeans.modules.projectimport.j2seimport.ImportProcess;
047: import org.netbeans.modules.projectimport.j2seimport.WarningContainer.Warning;
048: import org.openide.DialogDescriptor;
049: import org.openide.DialogDisplayer;
050: import org.openide.NotifyDescriptor;
051: import org.openide.util.NbBundle;
052:
053: /**
054: *
055: * @author Radek Matous
056: */
057: public class WarningMessage {
058: public static void showMessages(final ImportProcess iProcess) {
059: WarningContainer warnings = iProcess.getWarnings();
060:
061: if (warnings != null) {
062: Iterator it = iProcess.getWarnings().getIterator();
063: String message = createHtmlString(NbBundle.getMessage(
064: WarningMessage.class, "MSG_ProblemsOccured"), it,
065: true, 10);//NOI18N
066: if (message != null) {
067: NotifyDescriptor d = new DialogDescriptor.Message(
068: message, NotifyDescriptor.WARNING_MESSAGE);
069: DialogDisplayer.getDefault().notify(d);
070: }
071: }
072: }
073:
074: public static String createHtmlString(String msg, Iterator it,
075: boolean userNotificationOnly, int itemsLimit) {
076: StringBuffer sb = new StringBuffer();
077: int items = 0;
078: sb.append("<html><b>").append(msg).append("</b><ul>");//NOI18N
079: while (it.hasNext()) {
080: WarningContainer.Warning warning = (Warning) it.next();
081: boolean add = (userNotificationOnly && !warning
082: .isUserNotification()) ? false : true;
083: if (items < itemsLimit) {
084: if (add) {
085: items++;
086: sb.append("<li>").append(warning.getMessage())
087: .append("</li>");//NOI18N
088: }
089: } else {
090: break;
091: }
092: }
093:
094: sb.append("</ul>");
095: sb.append("</html>");//NOI18N
096: return (items > 0) ? sb.toString() : null;
097: }
098:
099: /** Creates a new instance of WarningMessage */
100: private WarningMessage() {
101: }
102:
103: }
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