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/*******************************************************************************
* Copyright (c) 2000, 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.launch;
import java.text.MessageFormat;
import org.eclipse.core.runtime.PlatformObject;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.model.IStackFrame;
import org.eclipse.debug.internal.ui.views.DebugUIViewsMessages;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugModelPresentation;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IPersistableElement;
/**
* Editor input for a stack frame for which source could not be located.
*
* @since 2.1
*/
public class SourceNotFoundEditorInput extends PlatformObject implements IEditorInput {
/**
* Associated stack frame
*/
private IStackFrame fFrame;
/**
* Stack frame text (cached on creation)
*/
private String fFrameText;
/**
* Constructs an editor input for the given stack frame,
* to indicate source could not be found.
*
* @param frame stack frame
*/
public SourceNotFoundEditorInput(IStackFrame frame) {
fFrame = frame;
IDebugModelPresentation pres = DebugUITools.newDebugModelPresentation(frame.getModelIdentifier());
fFrameText = pres.getText(frame);
pres.dispose();
}
/**
* @see org.eclipse.ui.IEditorInput#exists()
*/
@Override
public boolean exists() {
return false;
}
/**
* @see org.eclipse.ui.IEditorInput#getImageDescriptor()
*/
@Override
public ImageDescriptor getImageDescriptor() {
return DebugUITools.getDefaultImageDescriptor(fFrame);
}
/**
* @see org.eclipse.ui.IEditorInput#getName()
*/
@Override
public String getName() {
try {
return fFrame.getName();
} catch (DebugException e) {
return DebugUIViewsMessages.SourceNotFoundEditorInput_Source_Not_Found_1;
}
}
/**
* @see org.eclipse.ui.IEditorInput#getPersistable()
*/
@Override
public IPersistableElement getPersistable() {
return null;
}
/**
* @see org.eclipse.ui.IEditorInput#getToolTipText()
*/
@Override
public String getToolTipText() {
return MessageFormat.format(DebugUIViewsMessages.SourceNotFoundEditorInput_Source_not_found_for__0__2, new Object[] { fFrameText });
}
}
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