01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.portlet.bookmarks.action;
22:
23: import com.liferay.portal.kernel.util.ParamUtil;
24: import com.liferay.portal.util.PortalUtil;
25: import com.liferay.portal.util.WebKeys;
26: import com.liferay.portlet.bookmarks.model.BookmarksEntry;
27: import com.liferay.portlet.bookmarks.model.BookmarksFolder;
28: import com.liferay.portlet.bookmarks.service.BookmarksEntryServiceUtil;
29: import com.liferay.portlet.bookmarks.service.BookmarksFolderServiceUtil;
30:
31: import javax.portlet.ActionRequest;
32: import javax.portlet.RenderRequest;
33:
34: import javax.servlet.http.HttpServletRequest;
35:
36: /**
37: * <a href="ActionUtil.java.html"><b><i>View Source</i></b></a>
38: *
39: * @author Brian Wing Shun Chan
40: *
41: */
42: public class ActionUtil {
43:
44: public static void getFolder(ActionRequest req) throws Exception {
45: HttpServletRequest httpReq = PortalUtil
46: .getHttpServletRequest(req);
47:
48: getFolder(httpReq);
49: }
50:
51: public static void getFolder(RenderRequest req) throws Exception {
52: HttpServletRequest httpReq = PortalUtil
53: .getHttpServletRequest(req);
54:
55: getFolder(httpReq);
56: }
57:
58: public static void getFolder(HttpServletRequest req)
59: throws Exception {
60: long folderId = ParamUtil.getLong(req, "folderId");
61:
62: BookmarksFolder folder = null;
63:
64: if (folderId > 0) {
65: folder = BookmarksFolderServiceUtil.getFolder(folderId);
66: }
67:
68: req.setAttribute(WebKeys.BOOKMARKS_FOLDER, folder);
69: }
70:
71: public static void getEntry(ActionRequest req) throws Exception {
72: HttpServletRequest httpReq = PortalUtil
73: .getHttpServletRequest(req);
74:
75: getEntry(httpReq);
76: }
77:
78: public static void getEntry(RenderRequest req) throws Exception {
79: HttpServletRequest httpReq = PortalUtil
80: .getHttpServletRequest(req);
81:
82: getEntry(httpReq);
83: }
84:
85: public static void getEntry(HttpServletRequest req)
86: throws Exception {
87: long entryId = ParamUtil.getLong(req, "entryId");
88:
89: BookmarksEntry entry = null;
90:
91: if (entryId > 0) {
92: entry = BookmarksEntryServiceUtil.getEntry(entryId);
93: }
94:
95: req.setAttribute(WebKeys.BOOKMARKS_ENTRY, entry);
96: }
97:
98: }
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