Hi Luca,
the signature you provided, now is removed from class OrientBaseGraph.java
in package
com<https://github.com/tinkerpop/blueprints/tree/master/blueprints-orient-graph/src/main/java/com>/
tinkerpop<https://github.com/tinkerpop/blueprints/tree/master/blueprints-orient-graph/src/main/java/com/tinkerpop>/
blueprints<https://github.com/tinkerpop/blueprints/tree/master/blueprints-orient-graph/src/main/java/com/tinkerpop/blueprints>/
impls<https://github.com/tinkerpop/blueprints/tree/master/blueprints-orient-graph/src/main/java/com/tinkerpop/blueprints/impls>/
orient<https://github.com/tinkerpop/blueprints/tree/master/blueprints-orient-graph/src/main/java/com/tinkerpop/blueprints/impls/orient>/
what's happened?
thank you for your help.
On Friday, August 2, 2013 8:01:18 PM UTC+4:30, Lvc@ wrote:
>
> Hi Alessandro,
> this is the signature of addEdge():
>
> public OrientEdge addEdge(String label, final OrientVertex inVertex,
> finalString iClassName,
> final String iClusterName, final Object... fields)
>
> So I think it should be:
>
> *OrientEdge o1 = graph.addEdge("class:Owns", d1, null,
> null,"startDate",dateS);*
>
> Assuming that d1 is the target vertex.
>
> Lvc@
>
>
>
> On 2 August 2013 17:17, Alessandro Remartini
> <[email protected]<javascript:>
> > wrote:
>
>> Dear Luca,
>>
>> thanks for your prompt reply.
>>
>> I have seen the documentation but when I try the code:
>>
>> graph = new OrientGraph("remote:localhost/HRGTest_1","admin","admin");
>> ...
>> ...
>> ...
>> *OrientEdge o1 = graph.addEdge("class:Owns", e1, d1,
>> "owns","startDate",dateS); *
>>
>> I have the following compile-time error:
>>
>>
>>
>>
>>
>>
>>
>> *error: method addEdge in class OrientBaseGraph cannot be applied to
>> given types; OrientEdge o1 = graph.addEdge("class:Owns", e1, d1,
>> "owns","startDate",dateS); required:
>> Object,Vertex,Vertex,String found:
>> String,OrientVertex,OrientVertex,String,String,Date reason: actual and
>> formal argument lists differ in length*Thanks
>>
>> Alessandro
>>
>> Il giorno venerdì 2 agosto 2013 16:59:55 UTC+2, Alessandro Remartini ha
>> scritto:
>>
>>> Dear all,
>>>
>>> I am using Thinkerpop Bluprints with OrientDB 1.5.0.
>>>
>>> I defined an edge as following:
>>>
>>>
>>>
>>>
>>>
>>> *OClass ownE = graph.createEdgeType("Owns");OProperty startDateP =
>>> ownE.createProperty("startDate", OType.DATETIME);
>>> startDateP.setMandatory(true);OProperty endDateP =
>>> ownE.createProperty("endDate",
>>> OType.DATETIME);endDateP.setMandatory(false);*
>>>
>>> Then I add an edge as following:
>>>
>>>
>>>
>>>
>>> *OrientEdge o1 = graph.addEdge("class:Owns", e1, d1, "owns");Date
>>> dateS;dateS = dateF.parse("2013-06-05
>>> 00:00:00:000");o1.setProperty("startDate", dateS);*
>>>
>>> an exception is thrown after addEdge method invocation, because the
>>> property startDate is mandatory.
>>>
>>> How do I add an edge with mandatory property ? (for vertex is it
>>> possible to specify the mandatory property during the creation addVertex...)
>>>
>>> Thanks for your help
>>>
>>> Regards
>>>
>>> Alessandro
>>>
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>>
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>>
>>
>
>
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