Re: How to implement custom find methods in GWT+roo scaffolding app
http://forum.springsource.org/showthread.php?t=104652
On 2 мар, 15:26, Zed zed...@gmail.com wrote:
As far as I see no one is going to answer me.
I foundhttps://jira.springsource.org/browse/ROO-1595and if I got
them right there is NO custom finder methods available at this time
(it's still openned).
Without them I can't use generated Request object and possibly all
over stuff.
If you don't want to explain just say am I right or not. If I can't
use custom finder methods I just leave roo and do everything by hands.
On 1 мар, 12:50, Zed zed...@gmail.com wrote:
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from
herehttps://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee
)
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProx
y
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
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Re: How to implement custom find methods in GWT+roo scaffolding app
As far as I see no one is going to answer me.
I found https://jira.springsource.org/browse/ROO-1595 and if I got
them right there is NO custom finder methods available at this time
(it's still openned).
Without them I can't use generated Request object and possibly all
over stuff.
If you don't want to explain just say am I right or not. If I can't
use custom finder methods I just leave roo and do everything by hands.
On 1 мар, 12:50, Zed zed...@gmail.com wrote:
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from
herehttps://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee )
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProx y
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
Re: How to implement custom find methods in GWT+roo scaffolding app
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from here
https://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#issue-tabs).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee)
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
Re: How to implement custom find methods in GWT+roo scaffolding app
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from here
https://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#issue-tabs).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee)
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
How to implement custom find methods in GWT+roo scaffolding app
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}
}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
