VelocityGraph.Exceptions Namespace |
The VelocityGraph.Exceptions namespace contains exception classes for the VelocityGraph Graph Database.
Classes| Class | Description | |
|---|---|---|
 | EdgeDoesNotExistException |
Exception thrown when a edge id is specified for an edge type and the edge does not exist.
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| EdgeTypeDoesNotExistException |
Exception thrown when a edge type id is specified and the edge type does not exist.
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| EdgeTypeInUseException |
Exception thrown when at least one edge exist for a edge type and attempting to remove the edge type.
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| InvalidHeadVertexTypeException |
Exception thrown when the type of the head vertex doesn't match the required head VertexType of an EdgeType.
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| InvalidPropertyIdException |
Exception thrown when a type id is specified for a property that does not exist.
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| InvalidTailVertexTypeException |
Exception thrown when the type of the tail vertex doesn't match the required tail VertexType of an EdgeType.
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| InvalidTypeIdException |
Exception thrown when a type id is specified for a type that does not exist.
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| PropertyTypeInUseException |
Exception thrown when at least one vertex or edge uses a property type when attempting to remove the property type
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| VertexAllreadyExistException |
Exception thrown when a vertex id is specified for a vertex type and the vertex allready exist.
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| VertexDoesNotExistException |
Exception thrown when a vertex id is specified for a vertex type and the vertex does not exist.
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| VertexTypeDoesNotExistException |
Exception thrown when a vertex type id is specified and the vertex type does not exist.
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| VertexTypeInUseException |
Exception thrown when at least one vertex exist for a vertex type and attempting to remove the vertex type.
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