/rick
Jason Carreira wrote:
The others answered your _expression_ language issue... Can you check if the order object is not null? Also check if the lastName property is not empy...-----Original Message----- From: Rick Salsa [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 19, 2004 12:39 PM To: [EMAIL PROTECTED] Subject: [OS-webwork] WebWork2 Problems. I seem to be having a really wierd problem that I can't seem to figure out. I've got an Action class which is making calls on an domain object. The snippet in the action class: public Order getOrder() { return order; } and the input field in the form: <input type="text" name="order/lastName" /> The field is being set properly, but I'm having weird OGNL problems when I try to retrieve the value in the resulting view. I've tried the following with no success: <ww:push value="order"> Last Name: <ww:property value="lastName"/> </ww:push> Nothing shows up after "Last Name: ". When I try this: Last Name: <ww:property value="order/lastName"/> I get a NumberFormatException: java.lang.NumberFormatException: For input string: "[EMAIL PROTECTED]" at java.lang.NumberFormatException.forInputString(NumberFormatExc eption.java:48) at java.lang.Long.parseLong(Long.java:394) at java.lang.Long.parseLong(Long.java:452) at ognl.OgnlOps.longValue(OgnlOps.java:85) at ognl.OgnlOps.divide(OgnlOps.java:497) at ognl.ASTDivide.getValueBody(ASTDivide.java:51) at ognl.SimpleNode.getValue(SimpleNode.java:167) at ognl.Ognl.getValue(Ognl.java:335) at com.opensymphony.xwork.util.OgnlValueStack.findValue(OgnlValue Stack.java:114) at com.opensymphony.webwork.views.jsp.WebWorkTagSupport.findValue (WebWorkTagSupport.java:51) at com.opensymphony.webwork.views.jsp.PropertyTag.doStartTag(Prop ertyTag.java:58) at org.apache.jsp.admin_review_jsp._jspx_meth_ww_property_0(admin_review_jsp.java:113)at org.apache.jsp.admin_review_jsp._jspService(admin_review_jsp.java:73) Has anyone else seen this before? I'm using Webwork 2 stable. Thanks, /rick ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438> &op=click _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id56&alloc_id438&op=click _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork
