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/*******************************************************************************
* Copyright (c) 2009, 2013 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.debug.internal.ui.views.breakpoints;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.IWorkingSetElementAdapter;
/**
* Consulted by workbench pull down actions that add/remove selected elements to/from
* working sets. Allows breakpoint working sets to select which elements are applicable
* for adding/removing.
*
* @since 3.3
*/
public class BreakpointWorkingSetElementAdapter implements IWorkingSetElementAdapter {
@Override
public IAdaptable[] adaptElements(IWorkingSet ws, IAdaptable[] elements) {
for (IAdaptable element : elements) {
IBreakpoint breakpoint = (IBreakpoint)DebugPlugin.getAdapter(element, IBreakpoint.class);
if (breakpoint != null) {
return selectBreakpoints(elements);
}
}
return elements;
}
private IAdaptable[] selectBreakpoints(IAdaptable[] elements) {
List<IBreakpoint> breakpoints = new ArrayList<>(elements.length);
for (IAdaptable element : elements) {
IBreakpoint breakpoint = (IBreakpoint)DebugPlugin.getAdapter(element, IBreakpoint.class);
if (breakpoint != null) {
breakpoints.add(breakpoint);
}
}
return breakpoints.toArray(new IAdaptable[breakpoints.size()]);
}
@Override
public void dispose() {
}
}
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