org.apache.abdera.model.PersonWrapper Maven / Gradle / Ivy

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/*
* 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.model;

import javax.xml.namespace.QName;

import org.apache.abdera.factory.Factory;
import org.apache.abdera.i18n.iri.IRI;
import org.apache.abdera.util.Constants;

/**
 * ElementWrapper implementation that implements the Person interface. Used to
 * create static extensions based on the Atom Person Construct
 */
public abstract class PersonWrapper 
  extends ExtensibleElementWrapper
  implements Person, Constants {
  
  protected PersonWrapper(Element internal) {
    super(internal);
  }
  
  public PersonWrapper(Factory factory, QName qname) {
    super(factory, qname);
  }
  
  public String getEmail() {
    Element email = getEmailElement();
    return (email != null) ? email.getText() : null;
  }

  public Element getEmailElement() {
    return getInternal().getFirstChild(EMAIL);
  }

  public String getName() {
    Element name = getNameElement();
    return (name != null) ? name.getText() : null;
  }

  public Element getNameElement() {
    return getInternal().getFirstChild(NAME);
  }

  public IRI getUri() {
    IRIElement iri = getUriElement();
    return (iri != null) ? iri.getResolvedValue() : null;
  }

  public IRIElement getUriElement() {
    return getInternal().getFirstChild(URI);
  }

  public Element setEmail(String email) {
    ExtensibleElement internal = getExtInternal();
    Element el = getEmailElement();
    if (email != null) {
      if (el == null)
        el = internal.getFactory().newEmail(internal);
      el.setText(email);
      return el;
    } else {
      if (el != null) el.discard();
      return null;
    }
  }

  public Person setEmailElement(Element element) {
    ExtensibleElement internal = getExtInternal();
    Element el = getEmailElement();
    if (el != null) el.discard();
    if (element != null) 
      internal.addExtension(element);
    return this;
  }

  public Element setName(String name) {
    ExtensibleElement internal = getExtInternal();
    Element el = getNameElement();
    if (name != null) {
      if (el == null)
        el = internal.getFactory().newName(internal);
      el.setText(name);
      return el;
    } else {
      if (el != null) el.discard();
      return null;
    }
  }

  public Person setNameElement(Element element) {
    ExtensibleElement internal = getExtInternal();
    Element el = getNameElement();
    if (el != null) el.discard();
    if (element != null) 
      internal.addExtension(element);
    return this;
  }

  public IRIElement setUri(String uri) {
    ExtensibleElement internal = getExtInternal();
    IRIElement el = getUriElement();
    if (uri != null) {
      if (el == null)
        el = internal.getFactory().newUri(internal);
      el.setText(uri.toString());
      return el;
    } else {
      if (el != null) el.discard();
      return null;
    }
  }

  public Person setUriElement(IRIElement element) {
    ExtensibleElement internal = getExtInternal();
    Element el = getUriElement();
    if (el != null) el.discard();
    if (element != null) 
      internal.addExtension(element);
    return this;
  }

}