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Posted to users@tapestry.apache.org by Chris Mylonas <ch...@opencsta.org> on 2010/03/12 05:07:14 UTC
Grid -> Create ActionLink to get details or record
Hi,
I've got a pretty basic problem that has had me stuck for a couple of days.
I have a grid that spits out values from a database using hibernate
I'm trying to create a link on one of the fields in each row to drill down
into further details and getting this exception
org.apache.tapestry5.internal.
services.TransformationException: Error obtaining injected value for field
net.omniumlite.admin.pages.HigherEd.user: No service implements the
interface net.omniumlite.admin.entities.CustData
###pages.HigherEd.java###
public class HigherEd{
@Inject
private Session session ;
@Inject
private CustData user ;
public List<CustData> getUsers(){
return session.createCriteria(CustData.class).list() ;
}
}
###entities.CustData.java### snipped, which is mapped to a table in the
database
@Entity
@Table(name = "cust_data", catalog = "omlite_tapestry_test")
public class CustData implements java.io.Serializable {
private Integer dbId;
private Integer omlitedbnum;
private String omlitename;
private String custName;
private String contact1;
private String contact2;
private String contact3;
private Integer omlitestatus;
private Integer sid;
private String adminPassPlaintext;
private String adminPassMd5;
private String omliteSuburl;
private Integer deleteFlag;
private Integer deleteFinal;
private Integer injectNewSql;
//getters adn setters omitted
###HigherEd.tml### snippet
<t:grid source="users" row="user">
<t:parameter name="omlitedbnumCell">
<t:pagelink page="sitedetails"
context="user.omlitedbnum">${user.omlitedbnum}</t:pagelink>
</t:parameter>
</t:grid>
How do I get to my next step?/What am I doing fundamentally wrong? Has
anyone get any pointers?
Thanks
Chris
Re: Grid -> Create ActionLink to get details or record
Posted by Chris Mylonas <ch...@opencsta.org>.
Sorry - figured it out looking at JumpStart
@Inject //this should be @Property
private CustData user ;
And it works
On Fri, Mar 12, 2010 at 3:07 PM, Chris Mylonas <ch...@opencsta.org> wrote:
> Hi,
>
> I've got a pretty basic problem that has had me stuck for a couple of
> days. I have a grid that spits out values from a database using hibernate
>
> I'm trying to create a link on one of the fields in each row to drill down
> into further details and getting this exception
>
> org.apache.tapestry5.internal.
> services.TransformationException: Error obtaining injected value for field
> net.omniumlite.admin.pages.HigherEd.user: No service implements the
> interface net.omniumlite.admin.entities.CustData
>
>
> ###pages.HigherEd.java###
> public class HigherEd{
>
> @Inject
> private Session session ;
>
> @Inject
> private CustData user ;
>
> public List<CustData> getUsers(){
> return session.createCriteria(CustData.class).list() ;
> }
>
> }
>
>
> ###entities.CustData.java### snipped, which is mapped to a table in the
> database
> @Entity
> @Table(name = "cust_data", catalog = "omlite_tapestry_test")
> public class CustData implements java.io.Serializable {
>
> private Integer dbId;
> private Integer omlitedbnum;
> private String omlitename;
> private String custName;
> private String contact1;
> private String contact2;
> private String contact3;
> private Integer omlitestatus;
> private Integer sid;
> private String adminPassPlaintext;
> private String adminPassMd5;
> private String omliteSuburl;
> private Integer deleteFlag;
> private Integer deleteFinal;
> private Integer injectNewSql;
>
> //getters adn setters omitted
>
> ###HigherEd.tml### snippet
> <t:grid source="users" row="user">
> <t:parameter name="omlitedbnumCell">
> <t:pagelink page="sitedetails"
> context="user.omlitedbnum">${user.omlitedbnum}</t:pagelink>
> </t:parameter>
> </t:grid>
>
> How do I get to my next step?/What am I doing fundamentally wrong? Has
> anyone get any pointers?
>
>
> Thanks
> Chris
>
Re: Grid -> Create ActionLink to get details or record
Posted by Chris Mylonas <ch...@opencsta.org>.
I'm definitely in need of reading up on the services.AppModule and related
stuff (note the vague description)
So now that I've got the link working on the selected record, how would I
connect to one of the 500 databases in my table the Tapestry way on the
fly; or, is this another framework's task?
In a way it behaves like the PHP My Admin web app
Cheers
Chris
On Fri, Mar 12, 2010 at 4:09 PM, Chris Mylonas <ch...@opencsta.org> wrote:
> Thanks for putting it like that Kalle,
>
> I'll read up a bit on these annotations I think.
>
> Cheers
> Chris
>
>
> On Fri, Mar 12, 2010 at 3:48 PM, Kalle Korhonen <
> kalle.o.korhonen@gmail.com> wrote:
>
>> There's no service typed CustData, exactly as the error message says.
>> You are trying to @Inject CustData but it's not a service, it's your
>> data class. What you want is to mark "CustData user" as a @Property.
>>
>> Kalle
>>
>>
>> On Thu, Mar 11, 2010 at 8:07 PM, Chris Mylonas <ch...@opencsta.org>
>> wrote:
>> > Hi,
>> >
>> > I've got a pretty basic problem that has had me stuck for a couple of
>> days.
>> > I have a grid that spits out values from a database using hibernate
>> >
>> > I'm trying to create a link on one of the fields in each row to drill
>> down
>> > into further details and getting this exception
>> >
>> > org.apache.tapestry5.internal.
>> > services.TransformationException: Error obtaining injected value for
>> field
>> > net.omniumlite.admin.pages.HigherEd.user: No service implements the
>> > interface net.omniumlite.admin.entities.CustData
>> >
>> >
>> > ###pages.HigherEd.java###
>> > public class HigherEd{
>> >
>> > @Inject
>> > private Session session ;
>> >
>> > @Inject
>> > private CustData user ;
>> >
>> > public List<CustData> getUsers(){
>> > return session.createCriteria(CustData.class).list() ;
>> > }
>> >
>> > }
>> >
>> >
>> > ###entities.CustData.java### snipped, which is mapped to a table in
>> the
>> > database
>> > @Entity
>> > @Table(name = "cust_data", catalog = "omlite_tapestry_test")
>> > public class CustData implements java.io.Serializable {
>> >
>> > private Integer dbId;
>> > private Integer omlitedbnum;
>> > private String omlitename;
>> > private String custName;
>> > private String contact1;
>> > private String contact2;
>> > private String contact3;
>> > private Integer omlitestatus;
>> > private Integer sid;
>> > private String adminPassPlaintext;
>> > private String adminPassMd5;
>> > private String omliteSuburl;
>> > private Integer deleteFlag;
>> > private Integer deleteFinal;
>> > private Integer injectNewSql;
>> >
>> > //getters adn setters omitted
>> >
>> > ###HigherEd.tml### snippet
>> > <t:grid source="users" row="user">
>> > <t:parameter name="omlitedbnumCell">
>> > <t:pagelink page="sitedetails"
>> > context="user.omlitedbnum">${user.omlitedbnum}</t:pagelink>
>> > </t:parameter>
>> > </t:grid>
>> >
>> > How do I get to my next step?/What am I doing fundamentally wrong? Has
>> > anyone get any pointers?
>> >
>> >
>> > Thanks
>> > Chris
>> >
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>>
>
Re: Grid -> Create ActionLink to get details or record
Posted by Chris Mylonas <ch...@opencsta.org>.
Thanks for putting it like that Kalle,
I'll read up a bit on these annotations I think.
Cheers
Chris
On Fri, Mar 12, 2010 at 3:48 PM, Kalle Korhonen
<ka...@gmail.com>wrote:
> There's no service typed CustData, exactly as the error message says.
> You are trying to @Inject CustData but it's not a service, it's your
> data class. What you want is to mark "CustData user" as a @Property.
>
> Kalle
>
>
> On Thu, Mar 11, 2010 at 8:07 PM, Chris Mylonas <ch...@opencsta.org> wrote:
> > Hi,
> >
> > I've got a pretty basic problem that has had me stuck for a couple of
> days.
> > I have a grid that spits out values from a database using hibernate
> >
> > I'm trying to create a link on one of the fields in each row to drill
> down
> > into further details and getting this exception
> >
> > org.apache.tapestry5.internal.
> > services.TransformationException: Error obtaining injected value for
> field
> > net.omniumlite.admin.pages.HigherEd.user: No service implements the
> > interface net.omniumlite.admin.entities.CustData
> >
> >
> > ###pages.HigherEd.java###
> > public class HigherEd{
> >
> > @Inject
> > private Session session ;
> >
> > @Inject
> > private CustData user ;
> >
> > public List<CustData> getUsers(){
> > return session.createCriteria(CustData.class).list() ;
> > }
> >
> > }
> >
> >
> > ###entities.CustData.java### snipped, which is mapped to a table in the
> > database
> > @Entity
> > @Table(name = "cust_data", catalog = "omlite_tapestry_test")
> > public class CustData implements java.io.Serializable {
> >
> > private Integer dbId;
> > private Integer omlitedbnum;
> > private String omlitename;
> > private String custName;
> > private String contact1;
> > private String contact2;
> > private String contact3;
> > private Integer omlitestatus;
> > private Integer sid;
> > private String adminPassPlaintext;
> > private String adminPassMd5;
> > private String omliteSuburl;
> > private Integer deleteFlag;
> > private Integer deleteFinal;
> > private Integer injectNewSql;
> >
> > //getters adn setters omitted
> >
> > ###HigherEd.tml### snippet
> > <t:grid source="users" row="user">
> > <t:parameter name="omlitedbnumCell">
> > <t:pagelink page="sitedetails"
> > context="user.omlitedbnum">${user.omlitedbnum}</t:pagelink>
> > </t:parameter>
> > </t:grid>
> >
> > How do I get to my next step?/What am I doing fundamentally wrong? Has
> > anyone get any pointers?
> >
> >
> > Thanks
> > Chris
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
Re: Grid -> Create ActionLink to get details or record
Posted by Kalle Korhonen <ka...@gmail.com>.
There's no service typed CustData, exactly as the error message says.
You are trying to @Inject CustData but it's not a service, it's your
data class. What you want is to mark "CustData user" as a @Property.
Kalle
On Thu, Mar 11, 2010 at 8:07 PM, Chris Mylonas <ch...@opencsta.org> wrote:
> Hi,
>
> I've got a pretty basic problem that has had me stuck for a couple of days.
> I have a grid that spits out values from a database using hibernate
>
> I'm trying to create a link on one of the fields in each row to drill down
> into further details and getting this exception
>
> org.apache.tapestry5.internal.
> services.TransformationException: Error obtaining injected value for field
> net.omniumlite.admin.pages.HigherEd.user: No service implements the
> interface net.omniumlite.admin.entities.CustData
>
>
> ###pages.HigherEd.java###
> public class HigherEd{
>
> @Inject
> private Session session ;
>
> @Inject
> private CustData user ;
>
> public List<CustData> getUsers(){
> return session.createCriteria(CustData.class).list() ;
> }
>
> }
>
>
> ###entities.CustData.java### snipped, which is mapped to a table in the
> database
> @Entity
> @Table(name = "cust_data", catalog = "omlite_tapestry_test")
> public class CustData implements java.io.Serializable {
>
> private Integer dbId;
> private Integer omlitedbnum;
> private String omlitename;
> private String custName;
> private String contact1;
> private String contact2;
> private String contact3;
> private Integer omlitestatus;
> private Integer sid;
> private String adminPassPlaintext;
> private String adminPassMd5;
> private String omliteSuburl;
> private Integer deleteFlag;
> private Integer deleteFinal;
> private Integer injectNewSql;
>
> //getters adn setters omitted
>
> ###HigherEd.tml### snippet
> <t:grid source="users" row="user">
> <t:parameter name="omlitedbnumCell">
> <t:pagelink page="sitedetails"
> context="user.omlitedbnum">${user.omlitedbnum}</t:pagelink>
> </t:parameter>
> </t:grid>
>
> How do I get to my next step?/What am I doing fundamentally wrong? Has
> anyone get any pointers?
>
>
> Thanks
> Chris
>
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