Mercurial > dive4elements > framework
comparison artifacts-common/src/main/java/de/intevation/artifacts/common/utils/ClientProtocolUtils.java @ 113:0344a20f8a93
Added the ArtifactNamespaceContext and a ClientProtocolUtils that helps working with the artifact protocol.
artifacts/trunk@1318 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 16 Feb 2011 15:26:38 +0000 |
| parents | |
| children | 19b86e27d0c3 |
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| 112:2f35e8a84004 | 113:0344a20f8a93 |
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| 1 /* | |
| 2 * Copyright (c) 2011 by Intevation GmbH | |
| 3 * | |
| 4 * This program is free software under the LGPL (>=v2.1) | |
| 5 * Read the file LGPL.txt coming with the software for details | |
| 6 * or visit http://www.gnu.org/licenses/ if it does not exist. | |
| 7 */ | |
| 8 package de.intevation.artifacts.common.utils; | |
| 9 | |
| 10 import org.w3c.dom.Document; | |
| 11 import org.w3c.dom.Element; | |
| 12 | |
| 13 import de.intevation.artifacts.common.ArtifactNamespaceContext; | |
| 14 | |
| 15 | |
| 16 /** | |
| 17 * This class provides methods that help creating the artifact protocol | |
| 18 * documents DESCRIBE, FEED, ADVANCE and OUT. | |
| 19 * | |
| 20 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 21 */ | |
| 22 public class ClientProtocolUtils { | |
| 23 | |
| 24 /** | |
| 25 * It should not be necessary to create instances of this class. | |
| 26 */ | |
| 27 private ClientProtocolUtils() { | |
| 28 } | |
| 29 | |
| 30 | |
| 31 /** | |
| 32 * This method creates a new CREATE document. | |
| 33 * | |
| 34 * @return the CREATE document. | |
| 35 */ | |
| 36 public static Document newCreateDocument(String factory) { | |
| 37 Document doc = XMLUtils.newDocument(); | |
| 38 | |
| 39 XMLUtils.ElementCreator cr = new XMLUtils.ElementCreator( | |
| 40 doc, | |
| 41 ArtifactNamespaceContext.NAMESPACE_URI, | |
| 42 ArtifactNamespaceContext.NAMESPACE_PREFIX); | |
| 43 | |
| 44 Element action = cr.create("action"); | |
| 45 Element type = cr.create("type"); | |
| 46 Element fac = cr.create("factory"); | |
| 47 | |
| 48 type.setAttribute("name", "create"); | |
| 49 fac.setAttribute("name", factory); | |
| 50 | |
| 51 action.appendChild(type); | |
| 52 action.appendChild(fac); | |
| 53 | |
| 54 doc.appendChild(action); | |
| 55 | |
| 56 return doc; | |
| 57 } | |
| 58 } | |
| 59 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |