Bit of more detail on this,
Java Query to get the JSON data :
----------------------------------
String *relationship *= "MATCH (o)-[r:orgEntity_Portfolio]->(p)
RETURN o.orgEntityId,p.portfolioId";
String *node *= "MATCH (n:portfolios) Return n.portfolioId as
portfolioId,n.shortName as shortName";
ExecutionResult rs = (ExecutionResult )graphDb.execute(*node*);
Object object = rs.iterator();
String foo = JsonHelper.createJsonFrom(object);
-----------------------------------
When passing *node *or *relationship *parameter in execute, I am getting
JSON data as below:
JSON for Node:
{ "innerJavaIterator$1" : [ { "portfolioId" : 1, "shortName" :
"Single Customer View" }, { "portfolioId" : 2, "shortName" : "BAU"
}] }
JSON for Relationship
{ "innerJavaIterator$1" : [ { "p.portfolioId" : 1, "o.orgEntityId" :
2 } ] }
But problem is I am using d3.js (force-directed graph) which requires Nodes
and Links for preparing the chart. Can any one provide some pointer on how
to get exact JSON from neo4j so can directly use to prepare the same graph
chart in our application.
Thanks in Advance.
On Tuesday, October 4, 2016 at 1:02:47 AM UTC+5:30, Abhijit Gupta wrote:
>
> Hi All,
>
> I am using Neo4J 3.0.6
>
> I want to get the Neo4J Graph Visualization in my application fetching
> nodes and relationship from Neo4J using Java API as JSON.
>
> I tried with d3.js (force-directed graph) but the JSON what I am
> retrieving is not how d3 requires. Could you please give some pointer on
> this and which way will be better to get the same kind of visualization.
>
> Warm Regards,
> Abhijit
>
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