1) its possible the link does'nt have that returned object mapped you may want to consider doing a quick test of the object beforehand with linkObject.containsValue(ReturnedObject) http://java.sun.com/javase/6/docs/api/java/util/LinkedHashMap.html#containsV alue(java.lang.Object)
2) it is quite possible you have *may* a stale TO http://java.sun.com/blueprints/corej2eepatterns/Patterns/TransferObject.html have you considered using a factory with Timestamps/Versions to either quiesce the old TOs or somehow update old contents with new? 3)s:textfield Whichever value is being returned from the LinkedMap's value has to not have these embedded chars = , # : M- ----- Original Message ----- From: "ravi_eze" <[EMAIL PROTECTED]> To: <user@struts.apache.org> Sent: Thursday, February 21, 2008 10:19 AM Subject: problem in populating Maps > > hi, > > I am trying to populate a LinkedHashMap located in a DTO from a > <s:textfield.. /> When i turn on the debug mode i seed the following error > on the console: > > ERROR (com.opensymphony.xwork2.interceptor.ParametersInterceptor:199) - > Developer Notification (set struts.devMode to false to disable this > message): > Error setting expression 'currentEvent.excludeRulesValues['dd']' with value > '[Ljava.lang.String;@1f09665' > 424209 [http-8080-Processor24] ERROR > com.opensymphony.xwork2.interceptor.ParametersInterceptor - Developer > Notification (set struts.devMode to false to disable this message): > > I am using the following syntax in the jsp: > < td > > Ignore people who have been given >= <s:textfield > name="current.rules['dd']" /> > offers previously from EDS< /td > > > The action class is having current defined as a Dto with getters and > setters, and rules is the LinkedHashMap defined in the DTO with getters and > setters. The constructor of the Action class instantiates the 'current' > variable and constructor of Dto instantiates the 'rules' variable of DTO. > > and in the textbox generated i entered dd as the input text. > > Any ideas why this is not working??? > > regards, > ravi > -- > View this message in context: http://www.nabble.com/problem-in-populating-Maps-tp15613167p15613167.html > Sent from the Struts - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
