package org.eclipse.jst.pagedesigner.itemcreation.customizer;

import org.eclipse.jst.jsf.common.dom.TagIdentifier;

/**
 * Represents a read-only customization data object. Customization data for a
 * tag includes its identifier, attribute data, child tag information and parent
 * tag information.
 * 
 * @see IWritableCustomizationData
 * 
 * @author prusev
 * @author Debajit Adhikary
 * 
 */
public interface ICustomizationData 
{
    /**
     * Returns the TagIdentifier for the tag whose customization data this is
     * 
     * @return the TagIdentifier 
     */
    public TagIdentifier getTagIdentifier();
    
    
    /**
     * Returns the parent data associated with this customization data
     * 
     * @return the attribute information for this customization data
     */
    public AttributeData getAttributeData();

    
    /**
     * Returns the children data associated with this customization data
     * 
     * @return the ChildrenData for this customization data
     */
    public ChildrenData getChildrenData();

    
    /**
     * Returns the parent data associated with this customization data
     * 
     * @return the parent data for this customization data 
     */
    public ParentData getParentData();
}