so try default-value="ognl: new java.util.List()"
kiuma On 5/16/07, Kushan Jayathilake <[EMAIL PROTECTED]> wrote:
Plz don't mention about case of the syntaxes and keywords, wht should I put there I already tried java.util.List by putting there but it gives me same error Kushan Jayathilake Member - Java Community Process (http://jcp.org) -------Original Message------- From: Andrea Chiumenti Date: 5/16/2007 1:45:03 PM To: Tapestry users Subject: Re: How to pass a List to a component Hi, type="Java.util.List" + default-value="Java.lang.Object" ??? two thigs Java must be lowercase and java.lang.Object is not an instance, and neither a java.util List<MapPlotPoint> instance! kiuma On 5/16/07, Kushan Jayathilake <[EMAIL PROTECTED]> wrote: > > Hi > > i want to pass a "List"( java.util.List ) that contains several > objects(DTO) to my component > > at my samplepage class file im returning a list that contains those > objects > > My sample page codings(codings im my web application) > > public List<MapPlotPoint> getMapPlotPoints() > { > List<MapPlotPoint> list = new ArrayList<MapPlotPoint>(); > MapPlotPoint mapPlotPoint = new MapPlotPoint(); > mapPlotPoint .setCaption("Caption String"); > mapPlotPoint.setLat(37.4419); > mapPlotPoint.setLongi(-122.1419); > //mapPlotPoint.setLink(arg0); > List.add(mapPlotPoint); > System.out.println("returning List : "+list); > return list; > } > below codings are in my component's specification > <parameter name="mapPlotPoints" > type="Java.util.List" > required="no" > default-value="Java.lang.Object"> > <description> > MapPlotPoint Object > </description> > </parameter> > > Component's class > > public abstract List<MapPlotPoint> getMapPlotPoints(); > > But when it running it gives me errors saying > > Unable to read > classpath:/Com/providence/tapestry/components/map/TapMap.jwc: > Attribute "type" must be declared for element type "parameter". > > Plz anyone can help me on this > > > Kushan Jayathilake > Member - Java Community Process (http://jcp.org)
