Examples with IllegalTokenNameException org.neo4j.kernel.api.exceptions.schema.IllegalTokenNameException used on opensource projects

Example 1 with IllegalTokenNameException

use of org.neo4j.kernel.api.exceptions.schema.IllegalTokenNameException in project neo4j by neo4j.

the class RelationshipProxy method setProperty.

@Override
public void setProperty(String key, Object value) {
    try (Statement statement = actions.statement()) {
        int propertyKeyId = statement.tokenWriteOperations().propertyKeyGetOrCreateForName(key);
        statement.dataWriteOperations().relationshipSetProperty(getId(), Property.property(propertyKeyId, value));
    } catch (IllegalArgumentException e) {
        // Trying to set an illegal value is a critical error - fail this transaction
        actions.failTransaction();
        throw e;
    } catch (EntityNotFoundException e) {
        throw new NotFoundException(e);
    } catch (IllegalTokenNameException e) {
        // TODO: Maybe throw more context-specific error than just IllegalArgument
        throw new IllegalArgumentException(e);
    } catch (InvalidTransactionTypeKernelException e) {
        throw new ConstraintViolationException(e.getMessage(), e);
    } catch (AutoIndexingKernelException e) {
        throw new IllegalStateException("Auto indexing encountered a failure while setting property: " + e.getMessage(), e);
    }
}

Example 2 with IllegalTokenNameException

use of org.neo4j.kernel.api.exceptions.schema.IllegalTokenNameException in project neo4j by neo4j.

the class NodeProxy method createRelationshipTo.

@Override
public Relationship createRelationshipTo(Node otherNode, RelationshipType type) {
    if (otherNode == null) {
        throw new IllegalArgumentException("Other node is null.");
    }
    //}
    try (Statement statement = actions.statement()) {
        int relationshipTypeId = statement.tokenWriteOperations().relationshipTypeGetOrCreateForName(type.name());
        long relationshipId = statement.dataWriteOperations().relationshipCreate(relationshipTypeId, nodeId, otherNode.getId());
        return actions.newRelationshipProxy(relationshipId, nodeId, relationshipTypeId, otherNode.getId());
    } catch (IllegalTokenNameException | RelationshipTypeIdNotFoundKernelException e) {
        throw new IllegalArgumentException(e);
    } catch (EntityNotFoundException e) {
        throw new NotFoundException("Node[" + e.entityId() + "] is deleted and cannot be used to create a relationship");
    } catch (InvalidTransactionTypeKernelException e) {
        throw new ConstraintViolationException(e.getMessage(), e);
    }
}