Copyright (c) 2005, 2015 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
/*******************************************************************************
 * Copyright (c) 2005, 2015 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.core.commands.operations;

import org.eclipse.core.runtime.Status;


OperationStatus describes the status of a request to execute, undo, or redo
an operation.  This class may be instantiated by clients.

Since:
3.1/**
 * <p>
 * OperationStatus describes the status of a request to execute, undo, or redo
 * an operation.  This class may be instantiated by clients.
 * </p>
 *
 * @since 3.1
 */
public final class OperationStatus extends Status {
	
NOTHING_TO_REDO indicates there was no operation available for redo.
(value is 1).
/**
	 * NOTHING_TO_REDO indicates there was no operation available for redo.
	 *
	 * (value is 1).
	 */
	public static final int NOTHING_TO_REDO = 1;

	
NOTHING_TO_UNDO indicates there was no operation available for undo.
(value is 2).
/**
	 * NOTHING_TO_UNDO indicates there was no operation available for undo.
	 *
	 * (value is 2).
	 */
	public static final int NOTHING_TO_UNDO = 2;

	
OPERATION_INVALID indicates that the operation available for undo or redo
is not in a state to successfully perform the undo or redo.
(value is 3).
/**
	 * OPERATION_INVALID indicates that the operation available for undo or redo
	 * is not in a state to successfully perform the undo or redo.
	 *
	 * (value is 3).
	 */
	public static final int OPERATION_INVALID = 3;

	
DEFAULT_PLUGIN_ID identifies the default plugin reporting the status.
(value is "org.eclipse.core.commands").
/**
	 * DEFAULT_PLUGIN_ID identifies the default plugin reporting the status.
	 *
	 * (value is "org.eclipse.core.commands").
	 */
	static String DEFAULT_PLUGIN_ID = "org.eclipse.core.commands"; //$NON-NLS-1$

	
Creates a new operation status, specifying all properties.
Params:
severity – 
           the severity for the status
pluginId – 
           the unique identifier of the relevant plug-in
code – 
           the informational code for the status
message – 
           a human-readable message, localized to the current locale
exception – 
           a low-level exception, or null if not
           applicable/**
	 * Creates a new operation status, specifying all properties.
	 *
	 * @param severity
	 *            the severity for the status
	 * @param pluginId
	 *            the unique identifier of the relevant plug-in
	 * @param code
	 *            the informational code for the status
	 * @param message
	 *            a human-readable message, localized to the current locale
	 * @param exception
	 *            a low-level exception, or <code>null</code> if not
	 *            applicable
	 */
	public OperationStatus(int severity, String pluginId, int code, String message, Throwable exception) {
		super(severity, pluginId, code, message, exception);
	}
}