Bug 176569 123 is treated as Blank Value in Scalar Parameter [0705]
Description: 123 is treated as Blank Value in Scalar Parameter. Build number: 2.2.0.v20070307-1128 Steps to reproduce: 1. New a Parameter. 2. Untick Allow null value checkbox. Expected result: Parameter works correctly. Actual result: Another Parameter dialogue pops up and when you click OK button again, warning message "NewParameter cannot be blank" pops up (see the screenshot). Error log: N/A
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
&& this.configMap.containsKey( paramName ) )
				{
					
					paramValueObj = this.configMap.get( paramName );
				}
				else if ( this.parameterMap != null
						&& this.parameterMap.containsKey( paramName ) )
				{
					
					paramValueObj = this.parameterMap.get( paramName );
				}
				else
				{
					
					continue;
				}
				
				paramValue = DataUtil.getDisplayValue( paramValueObj );
				params.put( paramName, paramValue );
			}
		}
		return params;
	}
	/**
	 * get parsed parameters as string.
	 * 
	 * @param parsedParameters
	 *            Map
	 * @param parameterList
	 *            Collection