hi all:
I'm not sure i'm using requestfactory+JPA the right way even through i
followed the example(expense) step by step. the memory at server side
increase everytime i query some data from Entityi use Mysql, after several
times, the server heap overflow.
server side:
public static
Hi:
Thank you for your answer Jack, i followed your note and tried, but seem it
did not behave well, the server memory soon increased and finally eat up the
physical memory. i'm using Hibernate JPA 3.6 and Jetty.
About using GWT RPC, i'll try it later.
thanks.
--
You received this message
hi all:
i'm using maven to organize my gwt project, everything works well but one
defect: Is there a way to copy all maven referenced jars to the
war/WEB-INF/lib?
when i use maven POM to add a new depencies, i have to copy the jar and it's
dependent jar to WEB-INF/lib, usually i may forget
Chrome 8.0.552.237 has same problems too.
--
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
good news
--
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
thanks
--
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
hi All:
As we know the reality has never been perfect, i am working on a legacy
system with bad designed DB tables and i can't modify the tables for some
reason, i can only read. On perfect situation, Entity A has a list of Entity
B (both mapped as MySql table with 1:n relationship), when
thanks Thomas, however maybe you misunderstand my meaning? i'd like to do
the *parse and fetch Bs* when the user just want to see only one A(the
detail view), but if the user want to see a list of As, i should not parse
and fetch B, because it's too heavy.
--
You received this message because
hi All:
From the GWT doc it says:
one of 4 special methods are required on all entities as they are used by
the RequestFactory servlet is:
Integer getVersion()
but i am working on a system that already has a DB schema(MySql), i'd like
to use RF to do CRUD operations, so do i have to insert
i try to add @Transient to the version field in Entity, however it return
exception:
SEVERE: Unexpected error
com.google.gwt.requestfactory.server.UnexpectedException: The persisted
entity with id 2110 has a null version
at
thanks very very much for your reply, i even didn't know that before. i'll
see that right now.
--
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-tool...@googlegroups.com.
To unsubscribe from
hi all:
i'm using Roo+GWT to make my apps, i removed Spring related code because i
don't familiar with that. now seem everything works fine, but i met some
difficulties when i have to make some changes to UI.
As we know by default, the Entity detail view and edit view are displayed
under the
thanks very much, with your guide i managed to finish it in less 10 minutes.
and i've saved your blog too it's so helpful!
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to
hi all:
Suppose i have two Entity A and B, and in A i have a List of B and they
are bidirectional association. At the client side, i have Aproxy and Bproxy
corresponding to Entity A and B, using editor i can add and delete the
Bproxy from Aproxy.
Suppose we retrieve A from DB, the A
thanks
--
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-tool...@googlegroups.com.
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com.
For more
15 matches
Mail list logo