Bug 161383 Support page-break-inside property on report item
Need support page-break-inside property on report items
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/metadata/ElementDefn.java
* @return The property with that name, or null if the property cannot be
	 *         found.
	 */
	public IElementPropertyDefn getProperty( String propName )
	{
		assert propName != null;
		return (ElementPropertyDefn) cachedProperties.get( propName );
	}
	/**
	 * Returns the method definition list of this element definition and parent
	 * definition. Each one is the instance of <code>PropertyDefn</code>.
	 * 
	 * @return the method definition list.
	 */
	public List getMethods( )
	{
		return getPropertyListWithType( getProperties( ),
				PropertyType.SCRIPT_TYPE );
	}
	/**
	 * Returns the method definition list of this element definition. Each one
	 * is the instance of <code>PropertyDefn</code>.
	 * 
	 * @return the method definition list.
	 */
	public List getLocalMethods( )
	{
		return getPropertyListWithType( getLocalProperties( ),
				PropertyType.SCRIPT_TYPE );
	}