/**
 * Logback: the reliable, generic, fast and flexible logging framework.
 * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
 *
 * This program and the accompanying materials are dual-licensed under
 * either the terms of the Eclipse Public License v1.0 as published by
 * the Eclipse Foundation
 *
 *   or (per the licensee's choosing)
 *
 * under the terms of the GNU Lesser General Public License version 2.1
 * as published by the Free Software Foundation.
 */
package ch.qos.logback.classic.spi;

import java.io.Serializable;

public class ClassPackagingData implements Serializable {

    private static final long serialVersionUID = -804643281218337001L;
    final String codeLocation;
    final String version;
    private final boolean exact;

    public ClassPackagingData(String codeLocation, String version) {
        this.codeLocation = codeLocation;
        this.version = version;
        this.exact = true;
    }

    public ClassPackagingData(String classLocation, String version, boolean exact) {
        this.codeLocation = classLocation;
        this.version = version;
        this.exact = exact;
    }

    public String getCodeLocation() {
        return codeLocation;
    }

    public String getVersion() {
        return version;
    }

    public boolean isExact() {
        return exact;
    }

    @Override
    public int hashCode() {
        final int PRIME = 31;
        int result = 1;
        result = PRIME * result + ((codeLocation == null) ? 0 : codeLocation.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        final ClassPackagingData other = (ClassPackagingData) obj;
        if (codeLocation == null) {
            if (other.codeLocation != null)
                return false;
        } else if (!codeLocation.equals(other.codeLocation))
            return false;
        if (exact != other.exact)
            return false;
        if (version == null) {
            if (other.version != null)
                return false;
        } else if (!version.equals(other.version))
            return false;
        return true;
    }

}
