Shoot. I'm gonna stop trying.... :P
Beez ( 4961 -----Original Message----- From: Dave Newton [mailto:[email protected]] Sent: Friday, December 19, 2008 4:22 PM To: Struts Users Mailing List Subject: Re: [Struts2] String Comparison using s:if tag http://struts.apache.org/2.x/docs/why-wont-the-if-tag-evaluate-a-one-char-string.html --- On Fri, 12/19/08, Raghu <[email protected]> wrote: From: Raghu <[email protected]> Subject: [Struts2] String Comparison using s:if tag To: "Struts Users Mailing List" <[email protected]> Date: Friday, December 19, 2008, 4:20 PM -----Inline Attachment Follows----- Hi, I am trying to do String comparison in s:if tag as below but getting number format exception....Looks like some problem with expression... Any idea how to compare String values in s:if? <s:if test="user.sex == 'M'"> Male </s:if> <s:elseif test="user.sex == 'F'"> Female </s:elseif> [WRITE4SMILE] WARN [2008/12/16 14:57:22] | Caught an exception while evaluating expression 'user.sex == 'M'' against value stack java.lang.NumberFormatException: For input string: "M" at sun.misc.FloatingDecimal.readJavaFormatString(Unknown Source) at java.lang.Double.parseDouble(Unknown Source) at ognl.OgnlOps.doubleValue(OgnlOps.java:214) at ognl.OgnlOps.compareWithConversion(OgnlOps.java:99) at ognl.OgnlOps.isEqual(OgnlOps.java:142) at ognl.OgnlOps.equal(OgnlOps.java:533) at ognl.ASTEq.getValueBody(ASTEq.java:51) at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170) at ognl.SimpleNode.getValue(SimpleNode.java:210) at ognl.Ognl.getValue(Ognl.java:333) at com.opensymphony.xwork2.util.OgnlUtil.getValue(OgnlUtil.java:194) at com.opensymphony.xwork2.util.OgnlValueStack.findValue(OgnlValueStack.java:258) at org.apache.struts2.components.Component.findValue(Component.java:322) --------------------------------------------------------------------- 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]
