Bug 154178 Support projectFolder in BIRT viewer
If the report supports projectFolder, the viewer also need to enhance for this feature.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
{
								continue;
							}
							try
							{
								if ( !DesignChoiceConstants.PARAM_TYPE_STRING
										.equalsIgnoreCase( parameter
												.getDataType( ) ) )
								{
									Object paramValueObj = ParameterValidationUtil
											.validate(
													parameter.getDataType( ),
													parameter.getPattern( ),
													paramValue, ULocale.US );
									paramValue = ParameterValidationUtil
											.getDisplayValue( parameter
													.getDataType( ), parameter
													.getPattern( ),
													paramValueObj, locale );
								}
							}
							catch ( Exception err )
							{
								paramValue = configVar.getValue( );
							}
							this.configMap.put( paramName, paramValue );
						}
					}
				}
				handle.close( );