Bug 154803 [regression]Cannot render document to user defined path through __document parameter
Description: Cannot render document to user defined path through __document parameter Steps to reproduce: 1. Preview a report in viewer 2. Modify url to add "__document=c:/tmp.rptdocument", this will generate report document to c disk with name "tmp.rptdocument" 3. Press enter. Expected result: Report displays correctly and the document is created. Actaul result: The document file : c:/tmp.rptdocument does not exist or contains errors.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/context/ViewerAttributeBean.java
.getDataType( ), parameter
													.getPattern( ),
													paramValueObj, locale );
								}
							}
							catch ( Exception err )
							{
								paramValue = configVar.getValue( );
							}
							this.configMap.put( paramName, paramValue );
						}
					}
				}
				handle.close( );
			}
		}
		catch ( Exception e )
		{
			
		}
	}
	/**
	 * Parse report object and get the parameter default values
	 * 
	 * @param design
	 *            IViewerReportDesignHandle
	 * @param paramName
	 *            String
	 * @param options
	 *            InputOptionsF