/**
 * Licensed to Apereo under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright ownership. Apereo
 * licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use
 * this file except in compliance with the License. You may obtain a copy of the License at the
 * following location:
 *
 * <p>http://www.apache.org/licenses/LICENSE-2.0
 *
 * <p>Unless required by applicable law or agreed to in writing, software distributed under the
 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apereo.portal.io.xml;

import org.apache.commons.lang.Validate;

/**
 * Simple {@link IPortalData} impl that just uses string fields
 *
 */
public class SimpleStringPortalData implements IPortalData {
    private final String dataId;
    private final String dataTitle;
    private final String dataDescription;

    public SimpleStringPortalData(String dataId, String dataTitle, String dataDescription) {
        Validate.notNull(dataId);
        this.dataId = dataId;
        this.dataTitle = dataTitle;
        this.dataDescription = dataDescription;
    }

    /* (non-Javadoc)
     * @see org.apereo.portal.io.xml.IPortalData#getDataId()
     */
    @Override
    public String getDataId() {
        return this.dataId;
    }

    /* (non-Javadoc)
     * @see org.apereo.portal.io.xml.IPortalData#getDataTitle()
     */
    @Override
    public String getDataTitle() {
        return this.dataTitle;
    }

    /* (non-Javadoc)
     * @see org.apereo.portal.io.xml.IPortalData#getDataDescription()
     */
    @Override
    public String getDataDescription() {
        return this.dataDescription;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result =
                prime * result
                        + ((this.dataDescription == null) ? 0 : this.dataDescription.hashCode());
        result = prime * result + ((this.dataId == null) ? 0 : this.dataId.hashCode());
        result = prime * result + ((this.dataTitle == null) ? 0 : this.dataTitle.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) return true;
        if (obj == null) return false;
        if (!IPortalData.class.isAssignableFrom(obj.getClass())) return false;
        IPortalData other = (IPortalData) obj;
        if (this.dataDescription == null) {
            if (other.getDataDescription() != null) return false;
        } else if (!this.dataDescription.equals(other.getDataDescription())) return false;
        if (this.dataId == null) {
            if (other.getDataId() != null) return false;
        } else if (!this.dataId.equals(other.getDataId())) return false;
        if (this.dataTitle == null) {
            if (other.getDataTitle() != null) return false;
        } else if (!this.dataTitle.equals(other.getDataTitle())) return false;
        return true;
    }

    @Override
    public String toString() {
        return "SimpleStringPortalData [dataId="
                + this.dataId
                + ", dataTitle="
                + this.dataTitle
                + ", dataDescription="
                + this.dataDescription
                + "]";
    }
}