Bug 188219 If a column name has colon will lead the exceptions when using it as a dimension[1101]
Description: If a column name has colon will lead the exceptions when using it as a dimension[1101] Build number: 2.2.0.v20070522-0630 Steps to reproduce: 1, New a computed column name such as a:b 2, Using the a:b column as a dimension in cube builder or 1, New a joint dataset and left all the columns name by default 2, New a cube using the joint dataset 3, Drag one column to dimension in cube builder Expected result: The column a:b or the column name has colon can be used as dimension without any exception Actual result: Exception occurs when using the a:b column as dimension Error log: A BIRT exception occurred. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Model Plug-in ID:org.eclipse.birt.report.model Version:2.2.0.v20070522-0956 Error Code:Error.NameException.INVALID_NAME Error Message:The name "a:b" is invalid for it contains character ".", "/", "", "!", ";", "," .
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/core/namespace/AbstractNameHelper.java
* 
	 * @see org.eclipse.birt.report.model.core.namespace.INameHelper#resolve(java.lang.String,
	 *      org.eclipse.birt.report.model.metadata.PropertyDefn,
	 *      org.eclipse.birt.report.model.api.metadata.IElementDefn)
	 */
	public final ElementRefValue resolve( String elementName,
			PropertyDefn propDefn, IElementDefn elementDefn )
	{
		assert isValidReferenceProperty( propDefn );
		ElementDefn targetDefn = propDefn == null
				? null
				: (ElementDefn) propDefn.getTargetElementType( );
		if ( targetDefn == null )
		{
			assert elementDefn != null;
			targetDefn = (ElementDefn) elementDefn;
		}
		ElementDefn nameContainerDefn = (ElementDefn) targetDefn
				.getNameConfig( ).getNameContainer( );
		
		assert nameContainerDefn != null;
		
		
		if ( getElement( ).getDefn( ).isKindOf( nameContainerDefn ) )
		{
			int id = targetDefn.getNameSpaceID( );
			return getNameContext( id ).resolve( elementName, propDefn );
		}