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From rica...@locus.apache.org
Subject cvs commit: xml-cocoon/src/org/apache/cocoon/processor/xsp/library XSPRequestLibrary.java
Date Mon, 08 May 2000 15:01:25 GMT
ricardo     00/05/08 08:01:25

  Modified:    src/org/apache/cocoon/processor/xsp/library
                        XSPRequestLibrary.java
  Log:
  Added 'defaultValue' argument to 'getParameter' methods. This optional value will substitute
missing request attributes
  
  Revision  Changes    Path
  1.6       +12 -2     xml-cocoon/src/org/apache/cocoon/processor/xsp/library/XSPRequestLibrary.java
  
  Index: XSPRequestLibrary.java
  ===================================================================
  RCS file: /home/cvs/xml-cocoon/src/org/apache/cocoon/processor/xsp/library/XSPRequestLibrary.java,v
  retrieving revision 1.5
  retrieving revision 1.6
  diff -u -r1.5 -r1.6
  --- XSPRequestLibrary.java	2000/02/13 18:29:37	1.5
  +++ XSPRequestLibrary.java	2000/05/08 15:01:24	1.6
  @@ -203,8 +203,9 @@
       return element;
     }
   
  -  public static Element getParameter(HttpServletRequest request, String name, Document
document) {
  -    String value = request.getParameter(name);
  +  public static Element getParameter(HttpServletRequest request, String name, String defaultValue,
Document document) {
  +    String value = getParameter(request, name, defaultValue);
  +
       Element element = document.createElement("request:parameter");
       element.setAttribute("name", name);
   
  @@ -213,6 +214,15 @@
       }
   
       return element;
  +  }
  +
  +  public static String getParameter(HttpServletRequest request, String name, String defaultValue)
{
  +    String value = request.getParameter(name);
  +    if (value == null) {
  +      value = defaultValue;
  +    }
  +
  +    return value;
     }
   
     public static Element getParameterValues(HttpServletRequest request, String name, Document
document) {
  
  
  

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