org.apache.abdera.ext.rss.RssGuid Maven / Gradle / Ivy

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Abdera Specification Extensions - RSS
There is a newer version: 1.1.3
/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  The ASF 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
 *
 *     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.  For additional information regarding
 * copyright in this work, please see the NOTICE file in the top level
 * directory of this distribution.
 */
package org.apache.abdera.ext.rss;

import java.util.List;

import javax.activation.MimeType;
import javax.xml.namespace.QName;

import org.apache.abdera.factory.Factory;
import org.apache.abdera.i18n.iri.IRI;
import org.apache.abdera.model.Element;
import org.apache.abdera.model.ExtensibleElement;
import org.apache.abdera.model.ExtensibleElementWrapper;
import org.apache.abdera.model.IRIElement;
import org.apache.abdera.model.Link;

public class RssGuid extends ExtensibleElementWrapper implements IRIElement, Link {

    public RssGuid(Element internal) {
        super(internal);
    }

    public RssGuid(Factory factory, QName qname) {
        super(factory, qname);
    }

    public IRI getResolvedValue() {
        return getValue();
    }

    public IRI getValue() {
        String t = getText();
        return (t != null) ? new IRI(t) : null;
    }

    public IRIElement setNormalizedValue(String iri) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public IRIElement setValue(String iri) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public boolean isPermalink() {
        String v = getAttributeValue("isPermaLink");
        if (v == null)
            getAttributeValue("ispermalink");
        return (v.equalsIgnoreCase("true") || v.equalsIgnoreCase("yes"));
    }

    public IRI getHref() {
        return getValue();
    }

    public String getHrefLang() {
        return null;
    }

    public long getLength() {
        return -1;
    }

    public MimeType getMimeType() {
        return null;
    }

    public String getRel() {
        return Link.REL_ALTERNATE;
    }

    public IRI getResolvedHref() {
        return getValue();
    }

    public String getTitle() {
        return null;
    }

    public Link setHref(String href) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public Link setHrefLang(String lang) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public Link setLength(long length) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public Link setMimeType(String type) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public Link setRel(String rel) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public Link setTitle(String title) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public  T addExtension(Element extension) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public  T addExtension(QName qname) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public  T addExtension(String namespace, String localPart, String prefix) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public Element addSimpleExtension(QName qname, String value) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public Element addSimpleExtension(String namespace, String localPart, String prefix, String value) {
        throw new UnsupportedOperationException("Modifications are not allowed");
    }

    public  T getExtension(QName qname) {
        return null;
    }

    public  T getExtension(Class _class) {
        return null;
    }

    public List getExtensions() {
        return null;
    }

    public List getExtensions(String uri) {
        return null;
    }

    public  List getExtensions(QName qname) {
        return null;
    }

    public String getSimpleExtension(QName qname) {
        return null;
    }

    public String getSimpleExtension(String namespace, String localPart, String prefix) {
        return null;
    }

}