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/*
 * ContentItem.java
 *
 * Created on January 12, 2005, 8:52 AM
 *
 * This library is provided under dual licenses.
 * You may choose the terms of the Lesser General Public License or the Apache
 * License at your discretion.
 *
 *  Copyright (C) 2005  Robert Cooper, Temple of the Screaming Penguin
 *
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *
 * Licensed 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
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * 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.rometools.feed.module.content;

import java.util.List;


/** This class represents a content item per the "Original Syntax".
 * http://purl.org/rss/1.0/modules/content/
 * @version $Revision: 1.1 $
 * @author  Robert "kebernet" Cooper
 */
public class ContentItem implements Cloneable {
    private String contentFormat;
    private String contentEncoding;
    private String contentValue;
    private List contentValueDOM;
    private String contentAbout;
    private String contentValueParseType;
    private List contentValueNamespace;
    private String contentResource;

    /** Creates a new instance of ContentItem */
    public ContentItem() {
    }

    public String getContentFormat() {
        return this.contentFormat;
    }

    public void setContentFormat(String contentFormat) {
        this.contentFormat = contentFormat;
    }

    public String getContentEncoding() {
        return this.contentEncoding;
    }

    public void setContentEncoding(String contentEncoding) {
        this.contentEncoding = contentEncoding;
    }

    public String getContentValue() {
        return this.contentValue;
    }

    public void setContentValue(String contentValue) {
        this.contentValue = contentValue;
    }

    public List getContentValueDOM() {
        return this.contentValueDOM;
    }

    public void setContentValueDOM(List contentValueDOM) {
        this.contentValueDOM = contentValueDOM;
    }

    public String getContentAbout() {
        return this.contentAbout;
    }

    public void setContentAbout(String contentAbout) {
        this.contentAbout = contentAbout;
    }

    public String getContentValueParseType() {
        return this.contentValueParseType;
    }

    public void setContentValueParseType(String contentValueParseType) {
        this.contentValueParseType = contentValueParseType;
    }

    public List getContentValueNamespaces() {
        return this.contentValueNamespace;
    }

    public void setContentValueNamespaces(List contentValueNamespace) {
        this.contentValueNamespace = contentValueNamespace;
    }

    public String getContentResource() {
        return this.contentResource;
    }

    public void setContentResource(String contentResource) {
        this.contentResource = contentResource;
    }

    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final ContentItem other = (ContentItem) obj;
        if ((this.contentFormat == null) ? (other.contentFormat != null) : !this.contentFormat.equals(other.contentFormat)) {
            //System.out.println("format");
            return false;
        }
        if ((this.contentEncoding == null) ? (other.contentEncoding != null) : !this.contentEncoding.equals(other.contentEncoding)) {
            //System.out.println("enc");
            return false;
        }
        String thisCV = this.contentValue.replaceAll(" xmlns=\"http://www.w3.org/1999/xhtml\"", "").trim();;
        String thatCV = other.contentValue.replaceAll(" xmlns=\"http://www.w3.org/1999/xhtml\"", "").trim();
        if ((this.contentValue == null) ? (other.contentValue != null) : !thisCV.equals(thatCV)) {

            return false;
        }
        if (this.contentValueDOM != other.contentValueDOM && (this.contentValueDOM == null || !this.contentValueDOM.equals(other.contentValueDOM))) {
            //System.out.println("vd");
            return false;
        }
        if ((this.contentAbout == null) ? (other.contentAbout != null) : !this.contentAbout.equals(other.contentAbout)) {
            //System.out.println("abt");
            return false;
        }
        if ((this.contentValueParseType == null) ? (other.contentValueParseType != null) : !this.contentValueParseType.equals(other.contentValueParseType)) {
            //System.out.println("pt");
            return false;
        }
        if (this.contentValueNamespace != other.contentValueNamespace && (this.contentValueNamespace == null || !this.contentValueNamespace.equals(other.contentValueNamespace))) {
            //System.out.println("ns");
            return false;
        }
        if ((this.contentResource == null) ? (other.contentResource != null) : !this.contentResource.equals(other.contentResource)) {
           //System.out.println("res");
            return false;
        }
        return true;
    }


    public int hashCode() {
        int hash = 7;
        hash = 97 * hash + (this.contentFormat != null ? this.contentFormat.hashCode() : 0);
        hash = 97 * hash + (this.contentEncoding != null ? this.contentEncoding.hashCode() : 0);
        hash = 97 * hash + (this.contentValue != null ? this.contentValue.hashCode() : 0);
        hash = 97 * hash + (this.contentValueDOM != null ? this.contentValueDOM.hashCode() : 0);
        hash = 97 * hash + (this.contentAbout != null ? this.contentAbout.hashCode() : 0);
        hash = 97 * hash + (this.contentValueParseType != null ? this.contentValueParseType.hashCode() : 0);
        hash = 97 * hash + (this.contentValueNamespace != null ? this.contentValueNamespace.hashCode() : 0);
        hash = 97 * hash + (this.contentResource != null ? this.contentResource.hashCode() : 0);
        return hash;
    }

   
    public Object clone() {
        ContentItem o = new ContentItem();
        o.contentAbout = this.contentAbout;
        o.contentEncoding = this.contentEncoding;
        o.contentFormat = this.contentFormat;
        o.contentResource = this.contentResource;
        o.contentValue = this.contentValue;
        o.contentValueDOM = this.contentValueDOM;
        o.contentValueNamespace = this.contentValueNamespace;
        o.contentValueParseType = this.contentValueParseType;

        return o;
    }
}