//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public <E extends Exception> void writeTo(org.neo4j.values.AnyValueWriter<E> writer) throws E
public override void WriteTo <E>(AnyValueWriter <E> writer) where E : Exception
{
if (_relationship is RelationshipProxy)
{
RelationshipProxy proxy = ( RelationshipProxy )_relationship;
if (!proxy.InitializeData())
{
// If the relationship has been deleted since it was found by the query, then we'll have to tell the client that their transaction conflicted,
// and that they need to retry it.
throw new ReadAndDeleteTransactionConflictException(RelationshipProxy.isDeletedInCurrentTransaction(_relationship));
}
}
MapValue p;
try
{
p = Properties();
}
catch (NotFoundException)
{
p = VirtualValues.EMPTY_MAP;
}
catch (System.InvalidOperationException e)
{
throw new ReadAndDeleteTransactionConflictException(RelationshipProxy.isDeletedInCurrentTransaction(_relationship), e);
}
if (Id() < 0)
{
writer.WriteVirtualRelationshipHack(_relationship);
}
writer.WriteRelationship(Id(), StartNode().id(), EndNode().id(), Type(), p);
}
/// <summary>
/// Builds out the nodes and descriptors on the client side. Adds to a _cachedNodes list and keeps it updated.
/// </summary>
/// <param name="relatedNodesResult"></param>
/// <returns></returns>
private List <INodeProxy> BuildNodeList(RelatedNodesSearchResult relatedNodesResult)
{
List <INodeProxy> nodes = new List <INodeProxy>();
if (relatedNodesResult.Nodes.Count > 0)
{
foreach (SoapNode soapNode in relatedNodesResult.Nodes.Values)
{
if (_cachedNodes.ContainsKey(soapNode.Id))
{
_cachedNodes.Remove(soapNode.Id);
}
NodeProxy node = new NodeProxy(soapNode);
_cachedNodes.Add(soapNode.Id, node);
}
foreach (SoapNode soapNode in relatedNodesResult.Nodes.Values)
{
foreach (SoapRelationship relationship in soapNode.Relationships.Values)
{
RelationshipProxy relationshipProxy = new RelationshipProxy(relationship);
foreach (DescriptorProxy descriptor in relationshipProxy.Descriptors)
{
if (_cachedNodes.ContainsKey(descriptor.NodeId))
{
INodeProxy connectedNode = _cachedNodes[descriptor.NodeId];
descriptor.Node = connectedNode;
if (!connectedNode.Descriptors.Contains(descriptor))
{
connectedNode.Descriptors.Add(descriptor);
}
}
}
}
}
foreach (SoapNode soapNode in relatedNodesResult.Nodes.Values)
{
nodes.Add(_cachedNodes[soapNode.Id]);
}
foreach (INodeProxy nodeProxy in nodes)
{
foreach (IDescriptorProxy descriptorProxy in nodeProxy.Descriptors)
{
CompleteRelationship(descriptorProxy.Relationship);
}
}
}
return(nodes);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Before public void setup()
public virtual void Setup()
{
EmbeddedProxySPI manager = mock(typeof(EmbeddedProxySPI));
when(manager.NewNodeProxy(anyLong())).thenAnswer(invocationOnMock =>
{
long id = invocationOnMock.getArgument(0);
NodeProxy mock = mock(typeof(NodeProxy));
when(mock.Id).thenReturn(id);
return(mock);
});
when(manager.NewRelationshipProxy(anyLong())).thenAnswer(invocationOnMock =>
{
long id = invocationOnMock.getArgument(0);
RelationshipProxy mock = mock(typeof(RelationshipProxy));
when(mock.Id).thenReturn(id);
return(mock);
});
_converter = new ParameterConverter(manager);
}
private Relationship Relationship(long relId)
{
RelationshipProxy relationship = _proxySpi.newRelationshipProxy(relId);
if (!_state.relationshipVisit(relId, relationship))
{ // This relationship has been created or changed in this transaction
RelationshipProxy cached = _relationshipsReadFromStore.get(relId);
if (cached != null)
{
return(cached);
}
try
{ // Get this relationship data from the store
_store.relationshipVisit(relId, relationship);
_relationshipsReadFromStore.put(relId, relationship);
}
catch (EntityNotFoundException e)
{
throw new System.InvalidOperationException("Getting deleted relationship data should have been covered by the tx state", e);
}
}
return(relationship);
}
/// <summary>
/// Builds out the nodes and descriptors on the client side. Adds to a _cachedNodes list and keeps it updated.
/// </summary>
/// <param name="relatedNodesResult"></param>
/// <returns></returns>
private List<INodeProxy> BuildNodeList(RelatedNodesSearchResult relatedNodesResult)
{
List<INodeProxy> nodes = new List<INodeProxy>();
if (relatedNodesResult.Nodes.Count > 0)
{
foreach (SoapNode soapNode in relatedNodesResult.Nodes.Values)
{
if (_cachedNodes.ContainsKey(soapNode.Id))
{
_cachedNodes.Remove(soapNode.Id);
}
NodeProxy node = new NodeProxy(soapNode);
_cachedNodes.Add(soapNode.Id, node);
}
foreach (SoapNode soapNode in relatedNodesResult.Nodes.Values)
{
foreach (SoapRelationship relationship in soapNode.Relationships.Values)
{
RelationshipProxy relationshipProxy = new RelationshipProxy(relationship);
foreach (DescriptorProxy descriptor in relationshipProxy.Descriptors)
{
if (_cachedNodes.ContainsKey(descriptor.NodeId))
{
INodeProxy connectedNode = _cachedNodes[descriptor.NodeId];
descriptor.Node = connectedNode;
if (!connectedNode.Descriptors.Contains(descriptor))
{
connectedNode.Descriptors.Add(descriptor);
}
}
}
}
}
foreach (SoapNode soapNode in relatedNodesResult.Nodes.Values)
{
nodes.Add(_cachedNodes[soapNode.Id]);
}
foreach (INodeProxy nodeProxy in nodes)
{
foreach (IDescriptorProxy descriptorProxy in nodeProxy.Descriptors)
{
CompleteRelationship(descriptorProxy.Relationship);
}
}
}
return nodes;
}
private void GetRelatedNodesByIdAsyncCompleted(object sender, GetRelatedNodesCompletedEventArgs e)
{
if (e.Error == null)
{
List<INodeProxy> nodes = new List<INodeProxy>();
foreach (SoapNode soapNode in e.Result.RelatedNodes.Values)
{
if (!_cachedNodes.ContainsKey(soapNode.Id))
{
NodeProxy node = new NodeProxy(soapNode);
_cachedNodes.Add(soapNode.Id, node);
}
}
foreach (SoapNode soapNode in e.Result.RelatedNodes.Values)
{
INodeProxy node = _cachedNodes[soapNode.Id];
foreach (SoapRelationship relationship in soapNode.Relationships)
{
RelationshipProxy relationshipProxy = new RelationshipProxy(relationship);
foreach (DescriptorProxy descriptor in relationshipProxy.Descriptors)
{
if (_cachedNodes.ContainsKey(descriptor.NodeId))
{
INodeProxy connectedNode = _cachedNodes[descriptor.NodeId];
if (!connectedNode.Descriptors.Contains(descriptor))
{
descriptor.Node = connectedNode;
connectedNode.Descriptors.Add(descriptor);
}
}
}
}
}
INodeProxy nodeProxy = _cachedNodes[e.Result.SearchedNode.Id];
nodes.Add(nodeProxy);
foreach (INodeProxy np in _localNewNodes.Values)
{
nodes.Add(np);
}
foreach (IDescriptorProxy descriptor in nodeProxy.Descriptors)
{
foreach (IDescriptorProxy alternateDescriptor in descriptor.Relationship.Descriptors)
{
if (!nodes.Contains(alternateDescriptor.Node))
{
nodes.Add(alternateDescriptor.Node);
}
}
}
INodeProxy searchedNode = new NodeProxy(e.Result.SearchedNode);
ReturnedNodesEventArgs eventArgs = new ReturnedNodesEventArgs(searchedNode, nodes.ToArray());
if (GetRelatedNodesByIdCompleted != null)
{
GetRelatedNodesByIdCompleted.Invoke(this, eventArgs);
}
}
}
private void GetRelatedNodesByIdAsyncCompleted(object sender, GetRelatedNodesCompletedEventArgs e)
{
if (e.Error == null)
{
List <INodeProxy> nodes = new List <INodeProxy>();
foreach (SoapNode soapNode in e.Result.RelatedNodes.Values)
{
if (!_cachedNodes.ContainsKey(soapNode.Id))
{
NodeProxy node = new NodeProxy(soapNode);
_cachedNodes.Add(soapNode.Id, node);
}
}
foreach (SoapNode soapNode in e.Result.RelatedNodes.Values)
{
INodeProxy node = _cachedNodes[soapNode.Id];
foreach (SoapRelationship relationship in soapNode.Relationships)
{
RelationshipProxy relationshipProxy = new RelationshipProxy(relationship);
foreach (DescriptorProxy descriptor in relationshipProxy.Descriptors)
{
if (_cachedNodes.ContainsKey(descriptor.NodeId))
{
INodeProxy connectedNode = _cachedNodes[descriptor.NodeId];
if (!connectedNode.Descriptors.Contains(descriptor))
{
descriptor.Node = connectedNode;
connectedNode.Descriptors.Add(descriptor);
}
}
}
}
}
INodeProxy nodeProxy = _cachedNodes[e.Result.SearchedNode.Id];
nodes.Add(nodeProxy);
foreach (INodeProxy np in _localNewNodes.Values)
{
nodes.Add(np);
}
foreach (IDescriptorProxy descriptor in nodeProxy.Descriptors)
{
foreach (IDescriptorProxy alternateDescriptor in descriptor.Relationship.Descriptors)
{
if (!nodes.Contains(alternateDescriptor.Node))
{
nodes.Add(alternateDescriptor.Node);
}
}
}
INodeProxy searchedNode = new NodeProxy(e.Result.SearchedNode);
ReturnedNodesEventArgs eventArgs = new ReturnedNodesEventArgs(searchedNode, nodes.ToArray());
if (GetRelatedNodesByIdCompleted != null)
{
GetRelatedNodesByIdCompleted.Invoke(this, eventArgs);
}
}
}
