Copyright (c) 2000, 2005 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) 2000, 2005 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.jface.text.templates;


A simple template variable resolver, which always evaluates to a defined string.

Clients may instantiate and extend this class.

Since:
3.0/**
 * A simple template variable resolver, which always evaluates to a defined string.
 * <p>
 * Clients may instantiate and extend this class.
 * </p>
 *
 * @since 3.0
 */
public class SimpleTemplateVariableResolver extends TemplateVariableResolver {

	
The string to which this variable evaluates. /** The string to which this variable evaluates. */
	private String fEvaluationString;

	/*
	 * @see TemplateVariableResolver#TemplateVariableResolver(String, String)
	 */
	protected SimpleTemplateVariableResolver(String type, String description) {
		super(type, description);
	}

	
Sets the string to which this variable evaluates.
Params:
evaluationString – the evaluation string, may be null./**
	 * Sets the string to which this variable evaluates.
	 *
	 * @param evaluationString the evaluation string, may be <code>null</code>.
	 */
	public final void setEvaluationString(String evaluationString) {
		fEvaluationString= evaluationString;
	}

	/*
	 * @see TemplateVariableResolver#evaluate(TemplateContext)
	 */
	@Override
	protected String resolve(TemplateContext context) {
		return fEvaluationString;
	}

	
Returns always true, since simple variables are normally
unambiguous.
Params:
context – {@inheritDoc}
Returns:
true/**
	 * Returns always <code>true</code>, since simple variables are normally
	 * unambiguous.
	 *
	 * @param context {@inheritDoc}
	 * @return <code>true</code>
	 */
	@Override
	protected boolean isUnambiguous(TemplateContext context) {
		return true;
	}
}