Thanks!
Now I want to add a JSON Object to the vertex.
I tried using :
JSONObject json = new JSONObject();
Vertex first = graph.addVertex(null);
json.put("data","anything);
first.setProperty("allprop",json);
It shows the same serialization error :
How to add implements serializable to JSON???
Error is :
Exception in thread "main"
com.orientechnologies.orient.core.exception.OSerializationException:
Impossible serialize value of type class org.json.JSONObject 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.db.document.ODatabaseDocumentTx.executeSaveRecord(ODatabaseDocumentTx.java:1687)
at
com.orientechnologies.orient.core.tx.OTransactionOptimistic.addRecord(OTransactionOptimistic.java:312)
at
com.orientechnologies.orient.core.tx.OTransactionOptimistic.saveRecord(OTransactionOptimistic.java:253)
at
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.save(ODatabaseDocumentTx.java:2306)
at
com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.save(ODatabaseDocumentTx.java:118)
at
com.orientechnologies.orient.core.record.impl.ODocument.save(ODocument.java:1734)
at
com.orientechnologies.orient.core.record.impl.ODocument.save(ODocument.java:1725)
at
com.orientechnologies.orient.core.record.impl.ODocument.save(ODocument.java:98)
at
com.orientechnologies.orient.core.serialization.serializer.record.binary.ORecordSerializerBinaryV0.recursiveLinkSave(ORecordSerializerBinaryV0.java:674)
at
com.orientechnologies.orient.core.serialization.serializer.record.binary.ORecordSerializerBinaryV0.writeOptimizedLink(ORecordSerializerBinaryV0.java:688)
at
com.orientechnologies.orient.core.serialization.serializer.record.binary.ORecordSerializerBinaryV0.writeSingleValue(ORecordSerializerBinaryV0.java:572)
at
com.orientechnologies.orient.core.serialization.serializer.record.binary.ORecordSerializerBinaryV0.serialize(ORecordSerializerBinaryV0.java:261)
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.OrientTransactionalGraph.commit(OrientTransactionalGraph.java:162)
at odb.vedge.main(vedge.java:39)
On Monday, 8 June 2015 13:34:18 UTC+5:30, [email protected] wrote:
>
> Hi,
>>
> class Data must implement Serializable and provide for this class get
> method.
>
> Try this code
> first.setProperty("name","anything");
> first.setProperty("DATA", data.getList());
>
>
Regards,
> Alessandro
>
>
>
>
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