/*******************************************************************************
 * Copyright (c) 2010 György Orosz.
 * 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:
 *     György Orosz - initial API and implementation
 ******************************************************************************/
package org.erlide.wrangler.refactoring.duplicatedcode.core;

import java.util.List;

import org.erlide.wrangler.refactoring.duplicatedcode.ui.elements.DuplicatedCodeElement;

import com.ericsson.otp.erlang.OtpErlangObject;

/**
 * Abstract class for common functions used by duplicates parsers
 *
 * @author Gyorgy Orosz
 *
 */
public abstract class AbstractDuplicatesParser implements IResultParser {

    protected String errorMessage;
    protected boolean isSuccessful;
    protected List<DuplicatedCodeElement> duplicates;

    /**
     * Constructor
     *
     * @param obj
     *            object to be parsed
     */
    public AbstractDuplicatesParser(final OtpErlangObject obj) {
        parse(obj);
    }

    @Override
    public List<DuplicatedCodeElement> getDuplicates() {
        return duplicates;
    }

    @Override
    public String getErrorMessage() {
        return errorMessage;
    }

    @Override
    public boolean isSuccessful() {
        return isSuccessful;
    }

    protected void setUnSuccessful(final String errorMessage) {
        isSuccessful = false;
        this.errorMessage = errorMessage;
    }
}