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Custom method calls #2

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CrystalMethod opened this Issue Nov 14, 2013 · 2 comments

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@CrystalMethod
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CrystalMethod commented Nov 14, 2013

I would like to have customized method invocations on mapped database nodes.

Given the simple graph model:

(Person)-[REGISTERED_AT]->(Address)

I would like to know if a given person is registered somewhere, i.e. if there exists at least one relationship REGISTERED_AT:

@Label("Persons")
public interface Person {
   public Set<Address> getAddresses();
   public boolean hasAddresses();
}

Even if I could call size()>0? on the returned Set<Address> to get the same result, a dedicated implementation of hasAddresses() is even smarter and mostly faster.

@DirkMahler

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DirkMahler commented Nov 15, 2013

Feature is implemented an tested in com.buschmais.cdo.neo4j.test.invokeusing.ImplementedByTest, please verify if it meets the requirements.

@ghost ghost assigned DirkMahler Nov 15, 2013

@CrystalMethod

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CrystalMethod commented Nov 15, 2013

Thx, I will give it a try.

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