Hello,
I've made my datastore classes detachable so that I can work with the
objects after the PersistenceManager is closed. However, I'm unable to
access the children of the returned objects that are in a one-to-many
owned relationship. What do I need to do in order to gain access to
read the
Hello,
I'm writing an app in Java with the following class definitions
(pseudo-code):
@PersistenceCapable(identityType = IdentityType.APPLICATION,
detachable=true)
class Owner {
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
private Long ownerId;
// other
Hello,
I am building a function that queries the datastore and returns the
results of the query. The basic structure of the function is as
follows:
1. Get the persistenceManager pm from the factory
2. Execute a query string with pm.newQuery(queryString).execute()
3. Close pm
4. Return results
Hello,
I've created two kinds with a one-to-many relationship between them.
When I try to manipulate the entities with my PHP scripts I get the
following error:
com.google.appengine.api.datastore.DatastoreNeedIndexException: no
matching index found.
I'm writing the app in PHP using the Google
mapping which matches all requests which fall through the
above mappings (place it at the end of the web-app) and use it to
write out your custom error page. I'm looking into the error-page
element as well.
Happy coding,
Jeff
On May 17, 8:57 am, Tim Wickstrom timwickst...@gmail.com wrote:
I
I am using Java to run my google app, and I would like to override the
default 404 error that is thrown.
I am attempting to do this by defining the error page with web.xml
web-app xmlns=http://java.sun.com/xml/ns/javaee; version=2.5
... stuff ...
error-page
error-code404/error-code
