I have the following defined Entity Model:
public class Type {
private String description;
private String value;
public Type() {
super();
}
....
}
... and the following Entity OData definition:
<EntityType Name="Type">
<Key>
<PropertyRef Name="Value"/>
<PropertyRef Name="Description"/>
</Key>
<Property Name="Value" Type="Edm.String" Nullable="false"
MaxLength="100" Unicode="false" FixedLength="false"/>
<Property Name="Description" Type="Edm.String" Nullable="false"
MaxLength="100" Unicode="false" FixedLength="false"/>
</EntityType>
It works OK, but yesterday the OData Entity was changed to:
<EntityType Name="Type">
<Key>
<PropertyRef Name="Value"/>
<PropertyRef Name="Description"/>
</Key>
<Property Name="Value" Type="Edm.String" Nullable="false"
MaxLength="100" Unicode="false" FixedLength="false"/>
<Property Name="Description" Type="Edm.String" Nullable="false"
MaxLength="100" Unicode="false" FixedLength="false"/>
<NavigationProperty Name="Cars"
Relationship="CarsODataModel.CarTypeCar" FromRole="Type" ToRole="Car"/>
</EntityType>
... and now it fails with the following exception because I have not defined
the property "Cars":
java.lang.NoSuchFieldException: assetInProcesses
at java.lang.Class.getDeclaredField(Class.java:1882)
at
org.restlet.ext.odata.internal.reflect.ReflectUtils.getSimpleClass(ReflectUtils.java:117)
at
org.restlet.ext.odata.internal.EntryContentHandler.startLink(EntryContentHandler.java:685)
and then:
java.lang.NullPointerException
at
org.restlet.ext.odata.internal.edm.Metadata.getEntityType(Metadata.java:152)
at
org.restlet.ext.odata.internal.EntryContentHandler.<init>(EntryContentHandler.java:162)
How can I define my Entity Model (java) in the way to not require to add new
properties ("Cars" in this case) if the service change?
Thanks
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