All,
I am having a problem using the optionsCollection tag.
I get this error:
javax.servlet.jsp.JspException: No getter method for property
reasonsForTicketIssueOptions of bean org.apache.struts.taglib.html.BEAN
at
org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:968)
at
org.apache.struts.taglib.html.OptionsCollectionTag.doStartTag(OptionsCollectionTag.java:219)
at
org.apache.strutsel.taglib.html.ELOptionsCollectionTag.doStartTag(ELOptionsCollectionTag.java:220)
at
jsp_servlet._jsp._qf._ticketissuerequest.__ticketissuerequestformstep1._jspService(__ticketissuerequestformstep1.java:1140)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
at
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2546)
at
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2260)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
My JSP has this in it:
...
<html-el:select property="reasonsForTicketIssue" multiple="true">
<html-el:optionsCollection
property="reasonsForTicketIssueOptions"/>
</html-el:select>
...
My form extends ValidatorForm and has these code fragments in it:
...
/**
* holds the multiple selections of 'reason for ticket issue' from the
form.
*/
private String[] reasonsForTicketIssue;
/**
* Getter for property reasonsForTicketIssue.
* @return Value of property reasonsForTicketIssue.
*/
public String[] getReasonsForTicketIssue() {
return this.reasonsForTicketIssue;
}
/** Setter for property reasonsForTicketIssue.
* @param reasonsForTicketIssue New value of property
reasonsForTicketIssue.
*
*/
public void setReasonsForTicketIssue(String[] reasonsForTicketIssue) {
this.reasonsForTicketIssue = reasonsForTicketIssue;
}
/**
* gets the collection of values to support the 'reasons for ticket
issue' property.
*/
public List getReasonsForTicketIssueOptions() {
return
ReasonForTicketRequestOptionsProvider.getOptionsCollection();
}
...
Having traced through the code I find that the correct bean is looked up
successfully (i.e. the form bean) but that there is no property for the
'reasonsForTicketIssueOptions' property in the property descriptors that
are used by PropertyUtils.
Am I correctly using the optionsCollection tag?
Is my 'public List getReasonsForTicketIssueOptions()' method correct?
Does any one have an example of using this tag where the form bean returns
the collection of LabelValueBeans?
Surely what I am doing is standard hence the existence of the
optionsCollection tag.
Thanks for any help.
James
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