I have a domain object defined as:
public class MyObject {
private AnotherObject property;
... // getters/setters
}
I have a custom cell defined as:
public class MyTextColumn extends TextColumn<MyObjectProxy> {
@Override
public String getValue(MyObjectProxy my) {
return Util.getAsString(my.getProperty);
}
}
I have a ListDataProvider<MyObjectProxy> associated to a CellTable.
To create a MyObjectProxy I do:
MyRequest request = MyRequestProvider.get();
MyObjectProxy x = request.create(MyObjectProxy.class);
AnotherObjectProxy y = request.create(AnotherObject.class);
x.setProperty(y);
...
I add this object to the list data provider and it works fine. Now if I do
the same thing again (2 MyObjectProxy in the list), the cell table return an
IllegalArgumentException in the return Util.getAsString(my.getProperty);. I
tried to use the same request to create all the proxies but I have the same
exception.
java.lang.IllegalArgumentException: Attempting to edit an EntityProxy
previously edited by another RequestContext
I want to be able to create a List of MyObject proxy and display them in a
CellTable. When the user is done adding the MyObject(s), he will click on a
button that will persists the all these MyObject.
Thanks
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