blob: 9be29dceb6e05634ec44683a121d2180d3325d2e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/*******************************************************************************
* Copyright (c) 2008 Wind River Systems and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.debug.examples.ui.pda.views;
import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.debug.examples.core.pda.model.PDADebugElement;
import org.eclipse.debug.examples.core.pda.model.PDADebugTarget;
/**
* Property tester for use with standard expressions to determine whether
* the given debug target can perform a push operation.
*/
public class CanPushTester extends PropertyTester {
private static final String CAN_PUSH_PROPERTY = "canPush";
public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
if (CAN_PUSH_PROPERTY.equals(property)) {
if (receiver instanceof IAdaptable) {
PDADebugElement element = (PDADebugElement)
((IAdaptable)receiver).getAdapter(PDADebugElement.class);
if (element != null) {
PDADebugTarget target = (PDADebugTarget)element.getDebugTarget();
return target.canPush();
}
}
}
return false;
}
}
|