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/ModuleNameHelper.java
int nameSpaceID = eDefn.getNameSpaceID( );
		NameSpace nameSpace = getCachedNameSpace( nameSpaceID );
		List cachedContentNames = getCachedContentNames( nameSpaceID );
		NameSpace moduleNameSpace = nameContexts[nameSpaceID].getNameSpace( );
		if ( name != null && !nameSpace.contains( name )
				&& !moduleNameSpace.contains( name )
				&& !cachedContentNames.contains( name ) )
			return name;
		
		
		
		
		if ( name == null )
		{
			
			
			
			
			if ( element instanceof ExtendedItem )
			{
				ExtensionElementDefn extDefn = ( (ExtendedItem) element )
						.getExtDefn( );
				PeerExtensionElementDefn peerDefn = (PeerExtensionElementDefn) extDefn;
				IReportItemFactory peerFactory = peerDefn
						.getReportItemFactory( );
				assert peerFactory != null;
				String extensionDefaultName = null;
				IMessages msgs = peerFactory.getMessages( );
				if ( msgs != null )