.....
and if I also change the type of my indexed getter like this:
/**
* getter for indexed property in myFoos
*/
public TimeProofTableBean getTimeProofList(int index) {
if (index >= timeProofList.size())
return new TimeProofTableBean();
return (TimeProofTableBean) timeProofList.get(index);
}
I get following error:
18:49:56,141 ERROR [Engine] StandardWrapperValve[action]: Servlet.service()
for
servlet action threw exception
javax.servlet.ServletException: BeanUtils.populate
at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:980)
at
org.apache.struts.action.RequestProcessor.processPopulate(RequestProc
essor.java:779)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja
va:246)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:129
2)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
t.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
t.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve
.java:246)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
the same error I had before!
--
Fehlerfreie Software wirkt weniger komplex und diskreditiert damit den
Entwickler!
----- Original Message -----
From: "Michael Olszynski" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, December 19, 2002 6:49 PM
Subject: Re: beanutils.populate with formbeans and vectors
> Hi Richard,
>
> thanks again for your quick reply. I thought I need to subclass Vector,
> because I don´t save plain Strings in my Vector, I save Beans in it. So
> therefore I thought I need to have a polymorhism to save myself the work
to
> write always indexed setters and getters . But anyway, I put the code you
> wrote me in my bean, and I still get errors. I give you a small snippet of
> my code (I tried to remove everything unnecessary) and I also attach the
> errormessage after the samplecode. I´d really appreciate if you could look
> at it for a short moment. Thanks a lot
>
> Take care Michael
>
> ****************************************************
> public class TimeProofFormBean extends ActionForm {
>
> private Vector timeProofList = new Vector();
>
> public Vector getTimeProofList() {
> return this.timeProofList;
> }
>
> public void setTimeProofList( Vector v ) {
> this.timeProofList = v;
> }
>
>
> /**
> * getter for indexed property in myFoos
> */
> public Object getTimeProofList(int index) {
> if (index >= timeProofList.size())
> return new TimeProofTableBean();
> return timeProofList.get(index);
> }
>
> /**
> * setter for indexed property in myFoos
> */
> public void setTimeProofList(int index, Object value) {
> int size=timeProofList.size();
> if (index >= size) {
> for(int i=size; i<=index; i++) {
> timeProofList.add(new TimeProofTableBean());
> }
> }
> timeProofList.set(index,value);
> }
>
>
> }
> **********************************************************
> jsp page:
> <logic:iterate id="timeProofList" indexId="listIdx" name="timeProofForm"
> property="timeProofList">
> <tr>
> <td> <html:text name="timeProofList" property="fromHour" size="2"
> maxlength="2" indexed="true"/>:
> <html:text name="timeProofList" property="fromMinute" size="2"
> maxlength="2" indexed="true"/> </td>
> </tr>
> </logic:iterate>
> ****************************************************************
>
> 18:35:35,684 ERROR [Engine]
> ApplicationDispatcher[/Zeiterfassung_Applikation] Se
> rvlet.service() for servlet jsp threw exception
> org.apache.jasper.JasperException: No getter method for property
> timeProofList o
> f bean timeProofForm
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
> .java:248)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2
> 89)
> at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
> atcher.java:684)
> at
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD
> ispatcher.java:575)
> at
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis
> patcher.java:498)
> at
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary
> .java:820)
> at
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.jav
> a:395)
> at
> org.apache.struts.taglib.template.GetTag.doStartTag(GetTag.java:191)
> at
> org.apache.jsp.template_jsp._jspx_meth_template_get_4(template_jsp.ja
> va:221)
> at
> org.apache.jsp.template_jsp._jspx_meth_html_html_0(template_jsp.java:
> 118)
> at org.apache.jsp.template_jsp._jspService(template_jsp.java:62)
> at
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
> .java:204)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2
> 89)
> at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
> atcher.java:684)
> at
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD
> ispatcher.java:575)
> at
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis
> patcher.java:498)
> at
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary
> .java:820)
> at
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.jav
> --
> Fehlerfreie Software wirkt weniger komplex und diskreditiert damit den
> Entwickler!
> ----- Original Message -----
> From: "Richard Yee" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Thursday, December 19, 2002 6:11 PM
> Subject: Re: beanutils.populate with formbeans and vectors
>
>
> > Michael,
> > You need to put the methods that I sent in the
> > FormBean class and not your Vector subclass. You
> > really don't need to subclass the Vector.
> >
> >
> > ex.
> >
> > public class MyForm extends ActionForm
> > {
> > private Vector myFoos = new Vector();
> >
> > /**
> > * getter for indexed property in myFoos
> > */
> > public Object getFoo(int index) {
> > if (index >= myFoos.size())
> > return "";
> > return myFoos.get(index);
> > }
> >
> > /**
> > * setter for indexed property in myFoos
> > */
> > public void setFoo(int index, Object value) {
> > int size=myFoos.size();
> > if (index >= size) {
> > for(int i=size; i<=index; i++) {
> > myFoos.add("");
> > }
> > }
> > myFoos.set(index,value);
> > }
> >
> >
> > }
> >
> >
> > -Richard
> >
> > > Does anybody have an idea, where this exception is
> > > from. I´m still working on it......
> > >
> > > Thaks a lot, Michael
> > > --
> >
> >
> >
> > __________________________________________________
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> > Yahoo! Mail Plus - Powerful. Affordable. Sign up now.
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> >
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> >
> >
>
>
>
> --
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