]>
git.argeo.org Git - lgpl/argeo-commons.git/blob - org.argeo.eclipse.ui.workbench/src/org/argeo/eclipse/ui/workbench/commands/OpenFile.java
6d745715bd8b62e831afd20d041d3277b931afb3
2 * Copyright (C) 2007-2012 Argeo GmbH
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org
.argeo
.eclipse
.ui
.workbench
.commands
;
18 import org
.argeo
.eclipse
.ui
.specific
.OpenFileService
;
19 import org
.argeo
.eclipse
.ui
.workbench
.WorkbenchUiPlugin
;
20 import org
.eclipse
.core
.commands
.AbstractHandler
;
21 import org
.eclipse
.core
.commands
.ExecutionEvent
;
22 import org
.eclipse
.core
.commands
.ExecutionException
;
25 * RWT specific command handler to open a file retrieved from the server. It
26 * forwards the request to the correct service after encoding file name and path
30 * The parameter "URI" is used to determine the correct file service, the path
31 * and the file name. An optional file name can be precized to present a
32 * different file name as the one used to retrieve it to the end user.
36 * Various instances of this handler with different command ID might coexist in
37 * order to provide context specific download service.
41 * The instance specific service is called by its ID and must have been
45 public class OpenFile
extends AbstractHandler
{
46 // private final static Log log = LogFactory.getLog(OpenFile.class);
48 /* DEPENDENCY INJECTION */
49 private String openFileServiceId
;
51 public final static String ID
= WorkbenchUiPlugin
.ID
+ ".dumpNode";
52 public final static String PARAM_FILE_NAME
= OpenFileService
.PARAM_FILE_NAME
;
53 public final static String PARAM_FILE_URI
= OpenFileService
.PARAM_FILE_URI
; // "param.fileURI";
55 public Object
execute(ExecutionEvent event
) throws ExecutionException
{
57 String fileName
= event
.getParameter(PARAM_FILE_NAME
);
58 String fileUri
= event
.getParameter(PARAM_FILE_URI
);
60 if (fileUri
== null || "".equals(fileUri
.trim())
61 || openFileServiceId
== null
62 || "".equals(openFileServiceId
.trim()))
65 org
.argeo
.eclipse
.ui
.specific
.OpenFile openFileClient
= new org
.argeo
.eclipse
.ui
.specific
.OpenFile();
66 openFileClient
.execute(openFileServiceId
, fileUri
, fileName
);
71 /* DEPENDENCY INJECTION */
72 public void setOpenFileServiceId(String openFileServiceId
) {
73 this.openFileServiceId
= openFileServiceId
;