path: root/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/output/MIVarDeleteInfo.java

/*******************************************************************************
 * Copyright (c) 2000, 2004 QNX Software Systems and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     QNX Software Systems - Initial API and implementation
 *******************************************************************************/
package org.eclipse.cdt.debug.mi.core.output;


/**
 * GDB/MI var-delete.
 */
public class MIVarDeleteInfo extends MIInfo {

	int ndeleted;

	public MIVarDeleteInfo(MIOutput record) {
		super(record);
		parse();
	}

	public int getNumberDeleted () {
		return ndeleted;
	}

	void parse() {
		if (isDone()) {
			MIOutput out = getMIOutput();
			MIResultRecord rr = out.getMIResultRecord();
			if (rr != null) {
				MIResult[] results =  rr.getMIResults();
				for (int i = 0; i < results.length; i++) {
					String var = results[i].getVariable();
					if (var.equals("ndeleted")) { //$NON-NLS-1$
						MIValue value = results[i].getMIValue();
						if (value instanceof MIConst) {
							String str = ((MIConst)value).getString();
							try {
								ndeleted = Integer.parseInt(str.trim());
							} catch (NumberFormatException e) {
							}
						}
					}
				}
			}
		}
	}
}