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
private String pattern;
	/**
	 * value string
	 */
	private String valueString;
	/**
	 * display text string
	 */
	private String displayTextString;
	/**
	 * parameter group object name
	 */
	private String groupObjName;
	/**
	 * Whether imported js/style files
	 */
	private static final String IMPORT_FILES_ATTR = "IMPORT_FILES_FLAG"; 
	/**
	 * Initialize pageContext
	 * 
	 * @see javax.servlet.jsp.tagext.TagSupport#setPageContext(javax.servlet.jsp.PageContext)
	 */
	public void setPageContext( PageContext context )
	{
		super.setPageContext( context );
		param = new ParamDefField( );
	}
	/**
	 * When reach the end tag, fire this operation
	 *