01: //=============================================================================
02: //=== Copyright (C) 2001-2007 Food and Agriculture Organization of the
03: //=== United Nations (FAO-UN), United Nations World Food Programme (WFP)
04: //=== and United Nations Environment Programme (UNEP)
05: //===
06: //=== This program is free software; you can redistribute it and/or modify
07: //=== it under the terms of the GNU General Public License as published by
08: //=== the Free Software Foundation; either version 2 of the License, or (at
09: //=== your option) any later version.
10: //===
11: //=== This program is distributed in the hope that it will be useful, but
12: //=== WITHOUT ANY WARRANTY; without even the implied warranty of
13: //=== MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: //=== General Public License for more details.
15: //===
16: //=== You should have received a copy of the GNU General Public License
17: //=== along with this program; if not, write to the Free Software
18: //=== Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19: //===
20: //=== Contact: Jeroen Ticheler - FAO - Viale delle Terme di Caracalla 2,
21: //=== Rome - Italy. email: geonetwork@osgeo.org
22: //==============================================================================
23:
24: package org.fao.geonet.guiservices.util;
25:
26: import java.io.File;
27: import jeeves.constants.Jeeves;
28: import jeeves.interfaces.Service;
29: import jeeves.server.ServiceConfig;
30: import jeeves.server.context.ServiceContext;
31: import org.fao.geonet.constants.Geonet;
32: import org.jdom.Element;
33:
34: //=============================================================================
35:
36: /** This service returns all stylesheets that can be used during batch import
37: * selected tab
38: */
39:
40: public class GetImportXSLs implements Service {
41: private String appPath;
42:
43: //--------------------------------------------------------------------------
44: //---
45: //--- Init
46: //---
47: //--------------------------------------------------------------------------
48:
49: public void init(String appPath, ServiceConfig params)
50: throws Exception {
51: this .appPath = appPath;
52: }
53:
54: //--------------------------------------------------------------------------
55: //---
56: //--- Service
57: //---
58: //--------------------------------------------------------------------------
59:
60: public Element exec(Element params, ServiceContext context)
61: throws Exception {
62: String dir = appPath + Geonet.Path.IMPORT_STYLESHEETS;
63:
64: String sheets[] = new File(dir).list();
65:
66: if (sheets == null)
67: throw new Exception("Cannot scan directory : " + dir);
68:
69: Element elRoot = new Element("a");
70:
71: for (int i = 0; i < sheets.length; i++)
72: if (sheets[i].endsWith(".xsl")) {
73: int pos = sheets[i].lastIndexOf(".xsl");
74: String name = sheets[i].substring(0, pos);
75: String id = sheets[i];
76:
77: Element el = new Element(Jeeves.Elem.RECORD);
78:
79: el.addContent(new Element(Geonet.Elem.ID).setText(id));
80: el.addContent(new Element(Geonet.Elem.NAME)
81: .setText(name));
82:
83: elRoot.addContent(el);
84: }
85:
86: return elRoot;
87: }
88: }
89:
90: //=============================================================================
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