private static IndexDefinitionImpl MockIndexDefinition()
{
IndexDefinitionImpl indexDefinition = mock(typeof(IndexDefinitionImpl));
when(indexDefinition.IndexReference).thenReturn(IndexReference.NO_INDEX);
return(indexDefinition);
}
public override ConstraintDefinition Create()
{
AssertInUnterminatedTransaction();
IndexDefinitionImpl definition = new IndexDefinitionImpl(Actions, null, new Label[] { Label }, PropertyKeys.ToArray(), true);
return(Actions.createPropertyUniquenessConstraint(definition));
}
public override bool Equals(object obj)
{
if (this == obj)
{
return(true);
}
if (obj == null)
{
return(false);
}
if (this.GetType() != obj.GetType())
{
return(false);
}
IndexDefinitionImpl other = ( IndexDefinitionImpl )obj;
if (InternalIsNodeIndex())
{
if (other._labels == null)
{
return(false);
}
if (_labels.Length != other._labels.Length)
{
return(false);
}
for (int i = 0; i < _labels.Length; i++)
{
if (!_labels[i].name().Equals(other._labels[i].name()))
{
return(false);
}
}
}
if (_relTypes != null)
{
if (other._relTypes == null)
{
return(false);
}
if (_relTypes.Length != other._relTypes.Length)
{
return(false);
}
for (int i = 0; i < _relTypes.Length; i++)
{
if (!_relTypes[i].name().Equals(other._relTypes[i].name()))
{
return(false);
}
}
}
return(Arrays.Equals(_propertyKeys, other._propertyKeys));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void includeCauseOfFailure() throws org.neo4j.internal.kernel.api.exceptions.schema.IndexNotFoundKernelException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void IncludeCauseOfFailure()
{
// given
IndexDefinitionImpl indexDefinition = MockIndexDefinition();
when(indexDefinition.ToString()).thenReturn("IndexDefinition( of-some-sort )");
KernelTransaction kernelTransaction = MockKernelTransaction();
SchemaImpl schema = new SchemaImpl(() => kernelTransaction);
// when
System.InvalidOperationException e = assertThrows(typeof(System.InvalidOperationException), () => Schema.awaitIndexOnline(indexDefinition, 1, TimeUnit.MINUTES));
// then
assertThat(e.Message, Matchers.containsString(indexDefinition.ToString()));
assertThat(e.Message, Matchers.containsString(Exceptions.stringify(_cause)));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private static org.neo4j.internal.kernel.api.IndexReference getIndexReference(org.neo4j.internal.kernel.api.SchemaRead schemaRead, org.neo4j.internal.kernel.api.TokenRead tokenRead, IndexDefinitionImpl index) throws org.neo4j.kernel.api.exceptions.schema.SchemaRuleNotFoundException
private static IndexReference GetIndexReference(SchemaRead schemaRead, TokenRead tokenRead, IndexDefinitionImpl index)
{
// Use the precise embedded index reference when available.
IndexReference reference = index.IndexReference;
if (reference != null)
{
return(reference);
}
// Otherwise attempt to reverse engineer the schema that will let us look up the real IndexReference.
int[] propertyKeyIds = ResolveAndValidatePropertyKeys(tokenRead, index.PropertyKeysArrayShared);
SchemaDescriptor schema;
if (index.NodeIndex)
{
//JAVA TO C# CONVERTER TODO TASK: Method reference arbitrary object instance method syntax is not converted by Java to C# Converter:
int[] labelIds = ResolveAndValidateTokens("Label", index.LabelArrayShared, Label::name, tokenRead.nodeLabel);
if (index.MultiTokenIndex)
{
schema = multiToken(labelIds, EntityType.NODE, propertyKeyIds);
}
else
{
schema = forLabel(labelIds[0], propertyKeyIds);
}
}
else if (index.RelationshipIndex)
{
//JAVA TO C# CONVERTER TODO TASK: Method reference arbitrary object instance method syntax is not converted by Java to C# Converter:
int[] relTypes = ResolveAndValidateTokens("Relationship type", index.RelationshipTypesArrayShared, RelationshipType::name, tokenRead.relationshipType);
if (index.MultiTokenIndex)
{
schema = multiToken(relTypes, EntityType.RELATIONSHIP, propertyKeyIds);
}
else
{
schema = forRelType(relTypes[0], propertyKeyIds);
}
}
else
{
throw new System.ArgumentException("The given index is neither a node index, nor a relationship index: " + index + ".");
}
reference = schemaRead.Index(schema);
if (reference == IndexReference.NO_INDEX)
{
throw new SchemaRuleNotFoundException(Org.Neo4j.Storageengine.Api.schema.SchemaRule_Kind.IndexRule, schema);
}
return(reference);
}
