I need to add the whole 'data' in one property of a vertex. is this not
possible at all?
OrientGraph graph = new OrientGraph("memory:test");
Data data = new Data();
data.addData("a","b","c");
Vertex first = graph.addVertex(null);
first.setProperty("name","anything");
first.setProperty("DATA", data);
Vertex second = graph.addVertex(null);
second.setProperty( "name", "Marko" );
Edge lucaKnowsMarko = graph.addEdge(null, first, second,
"relation");
Shows this error ::
Exception in thread "main"
com.orientechnologies.orient.core.exception.OSerializationException:
Impossible serialize value of type class odb.Data with the ODocument binary
serializer
at
com.orientechnologies.orient.core.serialization.serializer.record.binary.ORecordSerializerBinaryV0.serialize(ORecordSerializerBinaryV0.java:257)
at
com.orientechnologies.orient.core.serialization.serializer.record.binary.ORecordSerializerBinary.toStream(ORecordSerializerBinary.java:104)
at
com.orientechnologies.orient.core.record.impl.ODocument.toStream(ODocument.java:2105)
at
com.orientechnologies.orient.core.record.impl.ODocument.toStream(ODocument.java:714)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.commitEntry(OAbstractPaginatedStorage.java:1939)
at
com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.commit(OAbstractPaginatedStorage.java:922)
at
com.orientechnologies.orient.core.tx.OTransactionOptimistic.doCommit(OTransactionOptimistic.java:488)
at
com.orientechnologies.orient.core.tx.OTransactionOptimistic.commit(OTransactionOptimistic.java:147)
at
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:2427)
at
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.commit(ODatabaseDocumentTx.java:2397)
at
com.tinkerpop.blueprints.impls.orient.OrientBaseGraph.executeOutsideTx(OrientBaseGraph.java:1705)
at
com.tinkerpop.blueprints.impls.orient.OrientElement.checkForClassInSchema(OrientElement.java:617)
at
com.tinkerpop.blueprints.impls.orient.OrientEdge.getClassName(OrientEdge.java:531)
at
com.tinkerpop.blueprints.impls.orient.OrientEdge.createDocument(OrientEdge.java:568)
at
com.tinkerpop.blueprints.impls.orient.OrientEdge.<init>(OrientEdge.java:76)
at
com.tinkerpop.blueprints.impls.orient.OrientVertex.addEdge(OrientVertex.java:935)
at
com.tinkerpop.blueprints.impls.orient.OrientBaseGraph.addEdge(OrientBaseGraph.java:685)
at odb.vertex1.main(vertex1.java:25)
On Friday, 5 June 2015 19:46:14 UTC+5:30, [email protected] wrote:
>
> Hi,
>>
> can you post your code ?
>
> Regards,
> Alessandro
>
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