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/*******************************************************************************
* Copyright (c) 2004, 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.html.core.internal.contentmodel;
import org.eclipse.wst.html.core.internal.provisional.HTML40Namespace;
import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration;
import org.eclipse.wst.xml.core.internal.contentmodel.CMGroup;
import org.eclipse.wst.xml.core.internal.contentmodel.CMNode;
/**
* for FRAMESET.
* ((FRAMESET | FRAME)+ & NOFRAMES?)
*/
final class CtdFrameset extends ComplexTypeDefinition {
/**
* @param elementCollection ElementCollection
*/
public CtdFrameset(ElementCollection elementCollection) {
super(elementCollection);
primaryCandidateName = HTML40Namespace.ElementName.FRAME;
}
/**
* ((FRAMESET | FRAME)+ & NOFRAMES?).
* --> ((FRAMESET | FRAME)+ & (NOFRAMES)?)
*/
protected void createContent() {
if (content != null)
return; // already created.
if (collection == null)
return;
// ( & )
content = new CMGroupImpl(CMGroup.ALL, 1, 1);
// ( | )+
CMGroupImpl group = new CMGroupImpl(CMGroup.CHOICE, 1, CMContentImpl.UNBOUNDED);
if (group == null)
return;
content.appendChild(group);
// FRAMESET
CMNode dec = collection.getNamedItem(HTML40Namespace.ElementName.FRAMESET);
if (dec != null)
group.appendChild(dec);
// FRAME
dec = collection.getNamedItem(HTML40Namespace.ElementName.FRAME);
if (dec != null)
group.appendChild(dec);
// ( )?
group = new CMGroupImpl(CMGroup.SEQUENCE, 0, 1);
if (group == null)
return;
content.appendChild(group);
// NOFRAMES
dec = collection.getNamedItem(HTML40Namespace.ElementName.NOFRAMES);
if (dec != null)
group.appendChild(dec);
}
/**
* ((FRAMESET | FRAME)+ & NOFRAMES?)
* @return int; Should be one of ANY, EMPTY, ELEMENT, MIXED, PCDATA, CDATA,
* those are defined in CMElementDeclaration.
*/
public int getContentType() {
return CMElementDeclaration.ELEMENT;
}
/**
* Name of complex type definition.
* Each singleton must know its own name.
* All names should be defined in
* {@link <code>ComplexTypeDefinitionFactory</code>} as constants.<br>
* @return java.lang.String
*/
public String getTypeName() {
return ComplexTypeDefinitionFactory.CTYPE_FRAMESET;
}
}
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