com.esofthead.mycollab.core.db.query.Param.java Source code

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Here is the source code for com.esofthead.mycollab.core.db.query.Param.java

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/**
 * This file is part of mycollab-dao.
 *
 * mycollab-dao is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * mycollab-dao is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with mycollab-dao.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.esofthead.mycollab.core.db.query;

import org.apache.commons.lang3.builder.EqualsBuilder;

import java.io.Serializable;

/**
 * @author MyCollab Ltd.
 * @since 4.0
 */
public abstract class Param implements Serializable {
    protected String id;

    public Param() {
        this("");
    }

    public Param(String id) {
        this.id = id;
    }

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (obj == this) {
            return true;
        }
        if (obj.getClass() != getClass()) {
            return false;
        }
        Param item = (Param) obj;
        return new EqualsBuilder().append(id, item.id).build();
    }

    @Override
    public int hashCode() {
        return id.hashCode();
    }
}