org.eclipse.core.internal.resources.VariableDescription Maven / Gradle / Ivy

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AspectJ tools most notably contains the AspectJ compiler (AJC). AJC applies aspects to Java classes during compilation, fully replacing Javac for plain Java classes and also compiling native AspectJ or annotation-based @AspectJ syntax. Furthermore, AJC can weave aspects into existing class files in a post-compile binary weaving step. This library is a superset of AspectJ weaver and hence also of AspectJ runtime.

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/*******************************************************************************
 * Copyright (c) 2008, 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:
 *     Serge Beauchamp (Freescale Semiconductor) - initial API and implementation
 *     James Blackburn (Broadcom Corp.) - ongoing development
 *******************************************************************************/
package org.eclipse.core.internal.resources;

import org.eclipse.core.runtime.Assert;

/**
 *
 */
public class VariableDescription implements Comparable {
	private String name;
	private String value;

	public VariableDescription() {
		this.name = ""; //$NON-NLS-1$
		this.value = ""; //$NON-NLS-1$
	}

	public VariableDescription(String name, String value) {
		super();
		Assert.isNotNull(name);
		Assert.isNotNull(value);
		this.name = name;
		this.value = value;
	}

	@Override
	public boolean equals(Object o) {
		if (o == null) {
			return false;
		}
		if (o.getClass() != this.getClass())
			return false;
		VariableDescription other = (VariableDescription) o;
		return name.equals(other.name) && value == other.value;
	}

	public String getName() {
		return name;
	}

	public String getValue() {
		return value;
	}

	@Override
	public int hashCode() {
		return name.hashCode() + value.hashCode();
	}

	public void setName(String name) {
		this.name = name;
	}

	public void setValue(String value) {
		this.value = value;
	}

	/**
	 * Compare string descriptions in a way that sorts them topologically by
	 * name.
	 */
	@Override
	public int compareTo(VariableDescription that) {
		return name.compareTo(that.name);
	}
}