org.hibernate.ogm.datastore.neo4j.dialect.impl

Enum NodeLabel

java.lang.Object

java.lang.Enum<NodeLabel>

org.hibernate.ogm.datastore.neo4j.dialect.impl.NodeLabel

All Implemented Interfaces:

Serializable, Comparable<NodeLabel>, org.neo4j.graphdb.Label

public enum NodeLabel
extends Enum<NodeLabel>
implements org.neo4j.graphdb.Label

Identifies the role of the node created by the neo4j dialect.

Author:

Davide D'Alto <davide@hibernate.org>

Enum Constant Summary

Enum Constants

Enum Constant and Description
EMBEDDED Represents an embedded (dependent) entity.
ENTITY A node mapping an entity
SEQUENCE A node representing a sequence.
TABLE_BASED_SEQUENCE A node representing a table-based sequence.
TEMP_NODE In some scenarios we need to create temporary nodes that are going to be deleted once the association is between two entities is created.

Method Summary

Methods

Modifier and Type	Method and Description
static NodeLabel	valueOf(String name) Returns the enum constant of this type with the specified name.
static NodeLabel[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.neo4j.graphdb.Label

name

Enum Constant Detail

ENTITY

public static final NodeLabel ENTITY

A node mapping an entity

TEMP_NODE

public static final NodeLabel TEMP_NODE

In some scenarios we need to create temporary nodes that are going to be deleted once the association is between two entities is created. More details in the javadoc of Neo4jDialect

EMBEDDED

public static final NodeLabel EMBEDDED

Represents an embedded (dependent) entity.

SEQUENCE

public static final NodeLabel SEQUENCE

A node representing a sequence.

TABLE_BASED_SEQUENCE

public static final NodeLabel TABLE_BASED_SEQUENCE

A node representing a table-based sequence.

Method Detail

values

public static NodeLabel[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (NodeLabel c : NodeLabel.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NodeLabel valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null