@Override
public Long indexGetOwningUniquenessConstraintId(IndexDescriptor index)
throws SchemaRuleNotFoundException {
return schemaStorage
.indexRule(index.getLabelId(), index.getPropertyKeyId())
.getOwningConstraint();
}
@Override
public Iterator<UniquenessConstraint> constraintsGetAll() {
return schemaStorage.schemaRules(
UNIQUENESS_CONSTRAINT_TO_RULE,
SchemaRule.Kind.UNIQUENESS_CONSTRAINT,
Predicates.<UniquenessConstraintRule>TRUE());
}
@Override
public Iterator<UniquenessConstraint> constraintsGetForLabel(int labelId) {
return schemaStorage.schemaRules(
UNIQUENESS_CONSTRAINT_TO_RULE,
UniquenessConstraintRule.class,
labelId,
Predicates.<UniquenessConstraintRule>TRUE());
}
private long indexId(IndexDescriptor descriptor) throws IndexNotFoundKernelException {
try {
return schemaStorage
.indexRule(descriptor.getLabelId(), descriptor.getPropertyKeyId())
.getId();
} catch (SchemaRuleNotFoundException e) {
throw new IndexNotFoundKernelException(e.getMessage(), e);
}
}
@Override
public Iterator<UniquenessConstraint> constraintsGetForLabelAndPropertyKey(
int labelId, final int propertyKeyId) {
return schemaStorage.schemaRules(
UNIQUENESS_CONSTRAINT_TO_RULE,
UniquenessConstraintRule.class,
labelId,
new Predicate<UniquenessConstraintRule>() {
@Override
public boolean accept(UniquenessConstraintRule rule) {
return rule.containsPropertyKeyId(propertyKeyId);
}
});
}
@Override
public long indexGetCommittedId(IndexDescriptor index, SchemaStorage.IndexRuleKind kind)
throws SchemaRuleNotFoundException {
return schemaStorage.indexRule(index.getLabelId(), index.getPropertyKeyId()).getId();
}
@Override
public IndexDescriptor indexesGetForLabelAndPropertyKey(int labelId, int propertyKey)
throws SchemaRuleNotFoundException {
return descriptor(schemaStorage.indexRule(labelId, propertyKey));
}