Bug 183336 birt:paramDef should process parameters which do not echo input.
Description: birt:paramDef should process parameters which do not echo input. Build number:2.2.0.v20070420 Steps to reproduce: 1. New a report with a parameter, string, tick on "do not echo input" option. 2. New a birt jsp file with content. <birt:parameterPage id="0" name="page" reportDesign="report.rptdesign" isCustom="true"> echo parameter:<birt:paramDef id="1" name="p_echo"/> <input type="submit" name="OK" value="submit"/> </birt:parameterPage> 3. Preview the jsp and input content in input box. Expected result: Input content is replaced with other signals as "*" Actual result: User can see the input content. Error log:N/A
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/taglib/ParamDefTag.java
else
				{
					label = param.getDisplayText( );
				}
			}
			writer.write( ">" ); 
			writer.write( ParameterAccessor.htmlEncode( label ) );
			writer.write( "</option>\n" ); 
		}
		String defaultValueText = null;
		if ( !isSelected && paramDef.mustMatch( ) )
		{
			Object defaultValue = BirtReportServiceFactory.getReportService( )
					.getParameterDefaultValue( viewer.getReportDesignHandle( ),
							param.getName( ), options );
			if ( defaultValue == null )
			{
				isNullValue = true;
			}
			else
			{
				isNullValue = false;
				defaultValueText = DataUtil.getDisplayValue( defaultValue );
				if ( defaultValueText != null )
					this.valueString = defaultValueText;
				String defaultDisplayText = ParameterValidationUtil
						.getDisplayValue( null, this.pattern, defaultValue,
								locale );
				if ( defaultDisplayText != null )
					this.displayTextString = defaultDisplayText;