Examples of org.neo4j.graphdb.Transaction.success()

org.neo4j.graphdb.Transaction.success()
Marks this transaction as successful, which means that it will be commited upon invocation of {@link #finish()} unless {@link #failure()}has or will be invoked before then.

     
     private void deleteRelationship(Relationship rel){
        Transaction tx = graphDb.beginTx();
        try {            
            rel.delete();            
            tx.success();       
        } catch (Exception ex){
            System.out.println(ex.getMessage());            
        } finally {
            tx.finish();
        }

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        newNode = graphDb.createNode();
        // Set a property on the node representing the member name
        newNode.setProperty("MemberName", memberName);
      }
      // Mark the transaction as succeed
      tx.success();
    } catch (Exception e) {
      // Mark the transaction as failed
      tx.failure();
      throw e;
    } finally {

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      // target node if the relationships do not already exists in the DB
      if (newRelationship == null) {
        newRelationship = ownerNode.createRelationshipTo(counterpartNode, relationshipType);
      }
      // Mark the transaction as succeed
      tx.success();
    } catch (Exception e) {
      // Mark the transaction as failed
      tx.failure();
      throw e;
    } finally {

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    public void assert200OkFromGet() throws Exception
    {
        AbstractGraphDatabase db = (AbstractGraphDatabase)graphdb();
        Transaction tx = db.beginTx();
        db.getConfig().getGraphDbModule().setReferenceNodeId( data.get().get("I").getId() );
        tx.success();
        tx.finish();
        String body = gen.get().expectedStatus( 200 ).get( getDataUri() ).entity();
        Map<String, Object> map = JsonHelper.jsonToMap( body );
        assertEquals( getDataUri() + "node", map.get( "node" ) );
        assertNotNull( map.get( "reference_node" ) );

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        Transaction tx = graphDb.beginTx();


        try
        {
            unitOfWork.doWork();
            tx.success();
        }
        finally
        {
            tx.finish();
        }

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      Relationship metadataNodeRelationship = getRootNode().getSingleRelationship(RTreeRelationshipTypes.RTREE_METADATA, Direction.OUTGOING);
      Node metadataNode = metadataNodeRelationship.getEndNode();
      metadataNodeRelationship.delete();
      metadataNode.delete();
    
      tx.success();
    } finally {
      tx.finish();
    }    
    
    countSaved = false;

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      try {
        for (Relationship rel : indexNode.getRelationships(RTreeRelationshipTypes.RTREE_REFERENCE, Direction.OUTGOING)) {
          visitor.onIndexReference(rel.getEndNode());
        }
      
        tx.success();
      } finally {
        tx.finish();
      }
    }
  }

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    if (!countSaved) {
      Transaction tx = database.beginTx();
      try {
        getMetadataNode().setProperty("totalGeometryCount", totalGeometryCount);
        countSaved = true;
        tx.success();
      } finally {
        tx.finish();
      }
    }
  }

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            this.treeName = treeName;
        this.isUniqueIndex = isUniqueIndex;
            this.nodeComparator = nodeComparator;


            tx.success();
        }
        finally
        {
            tx.finish();
        }

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        Transaction tx = graphDatabaseContext.beginTx();
        try {
            ENTITY result = delegate.persist();


            flushDirty();
            tx.success();
            return result;
        } finally {
            tx.finish();
        }
    }

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