RecoveredImport.java

/*******************************************************************************
 * Copyright (c) 2000, 2009 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.internal.compiler.parser;

/**
 * Internal import structure for parsing recovery
 */
import org.eclipse.jdt.internal.compiler.ast.ASTNode;
import org.eclipse.jdt.internal.compiler.ast.ImportReference;

public class RecoveredImport extends RecoveredElement {

	public ImportReference importReference;

	public RecoveredImport(ImportReference importReference, RecoveredElement parent, int bracketBalance) {
		super(parent, bracketBalance);
		this.importReference= importReference;
	}

/*
 * Answer the associated parsed structure
 */
	public ASTNode parseTree() {
		return this.importReference;
	}

/*
 * Answer the very source end of the corresponding parse node
 */
	public int sourceEnd() {
		return this.importReference.declarationSourceEnd;
	}

	public String toString(int tab) {
		return tabString(tab) + "Recovered import: " + this.importReference.toString(); //$NON-NLS-1$
	}

	public ImportReference updatedImportReference() {

		return this.importReference;
	}

	public void updateParseTree() {
		updatedImportReference();
	}

/*
 * Update the declarationSourceEnd of the corresponding parse node
 */
	public void updateSourceEndIfNecessary(int bodyStart, int bodyEnd) {
		if (this.importReference.declarationSourceEnd == 0) {
			this.importReference.declarationSourceEnd= bodyEnd;
			this.importReference.declarationEnd= bodyEnd;
		}
	}
}