1// BEGIN LICENSE BLOCK
2// Version: CMPL 1.1
3//
4// The contents of this file are subject to the Cisco-style Mozilla Public
5// License Version 1.1 (the "License"); you may not use this file except
6// in compliance with the License.  You may obtain a copy of the License
7// at www.eclipse-clp.org/license.
8//
9// Software distributed under the License is distributed on an "AS IS"
10// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See
11// the License for the specific language governing rights and limitations
12// under the License.
13//
14// The Original Code is  The ECLiPSe Constraint Logic Programming System.
15// The Initial Developer of the Original Code is  Cisco Systems, Inc.
16// Portions created by the Initial Developer are
17// Copyright (C) 2006 Cisco Systems, Inc.  All Rights Reserved.
18//
19// Contributor(s):
20//
21// END LICENSE BLOCK
22
23package com.parctechnologies.eclipse.visualisation;
24import java.util.List;
25
26/**
27 * A command to set the buildable views in the default policy
28 *
29 */
30public class PolicySelectedCommand extends RecordableCommand implements ImmediateCommand {
31    List keys;
32
33    String viewableName;
34
35    public PolicySelectedCommand(String viewableName, List keys) {
36        this.viewableName = viewableName;
37	this.keys = keys;
38    }
39
40    public String getViewableName() {
41        return viewableName ;
42    }
43
44    public void postRecordIssue() {
45	try {
46	    DefaultViewerBuildingPolicy policy =
47		(DefaultViewerBuildingPolicy)
48		ScenarioManager.getInstance().getVisClientStateModel().
49		getVisClient().getViewerManager().getViewerBuildingPolicy();
50	    policy.enableViewers(keys);
51	    if (DebuggingSupport.logMessages) {
52		DebuggingSupport.logMessage(this,
53					    "Policy enabled");
54	    }
55	} catch(ClassCastException e) {
56
57	    if (DebuggingSupport.logMessages) {
58		DebuggingSupport.logMessage(this,
59					    "Recorded command can only set viewer creation preferences on DefaultViewerBuildingPolicy object");
60	    }
61
62	}
63    }
64}
65