/*******************************************************************************
 * Copyright (c) 2018 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.jdt.internal.ui.text.correction.proposals;

import org.eclipse.swt.graphics.Image;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.dom.rewrite.ASTRewrite;
import org.eclipse.jdt.core.dom.rewrite.ImportRewrite;

import org.eclipse.jdt.internal.corext.refactoring.structure.ImportRemover;

import org.eclipse.jdt.ui.text.java.correction.ASTRewriteCorrectionProposal;

public class ASTRewriteRemoveImportsCorrectionProposal extends ASTRewriteCorrectionProposal{

	private ImportRemover fImportRemover;
	
	public ASTRewriteRemoveImportsCorrectionProposal(String name, ICompilationUnit cu, ASTRewrite rewrite, int relevance) {
		super(name, cu, rewrite, relevance);
	}

	public ASTRewriteRemoveImportsCorrectionProposal(String name, ICompilationUnit cu, ASTRewrite rewrite, int relevance, Image image) {
		super(name, cu, rewrite, relevance, image);		
	}
	
	public void setImportRemover(ImportRemover remover) {
		fImportRemover= remover;
	}
	
	@Override
	protected ASTRewrite getRewrite() throws CoreException {
		ASTRewrite rewrite= super.getRewrite();
		ImportRewrite importRewrite= getImportRewrite();
		if (fImportRemover != null && importRewrite != null) {
			fImportRemover.applyRemoves(importRewrite);
		}
		return rewrite;
	}
	
}