com.datastax.bdp.graph.api.model

Class SchemaTokens

java.lang.Object

com.datastax.bdp.graph.api.model.SchemaTokens

public final class SchemaTokens
extends java.lang.Object

Tokens to use in the readonly representation of the schema as stored in a TinkerGraph

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	EL_INCIDENT Edge label between vertex labels and incident vertices.
static java.lang.String	EL_INDEXES_BY Edge label between a vertex label and an index.
static java.lang.String	EL_MATCHES_ON Edge label from an edge index indicating the edge label and adjacent vertex label that must be present for the edge to be indexed.
static java.lang.String	EL_OF Edge label between labels and property keys.
static java.lang.String	P_CARDINALITY The cardinality of a property key.
static java.lang.String	P_DATA_TYPE The java data type of the property key
static java.lang.String	P_DIRECTIONALITY Denotes direction.
static java.lang.String	P_DIST_ERROR_PERCENT The distance error percentage for a geoBounds index.
static java.lang.String	P_ENGINE Engine property
static java.lang.String	P_ID Indicates that a property is used as part of the element id.
static java.lang.String	P_MAX_DIST_ERROR The maximum distance error for a geoBounds index.
static java.lang.String	P_MAX_X The maximum X of a cartesian property
static java.lang.String	P_MAX_Y The maximum Y of a cartesian property
static java.lang.String	P_MIN_X The minimum X of a cartesian property
static java.lang.String	P_MIN_Y The minimum Y of a cartesian property
static java.lang.String	P_MODE The mode of the schema Development or Production.
static java.lang.String	P_NAME The name of the schema element.
static java.lang.String	P_ORDER
static java.lang.String	P_SECONDARY_INDEX_ENTRIES
static java.lang.String	P_SECONDARY_INDEX_FULL
static java.lang.String	P_SECONDARY_INDEX_KEYS
static java.lang.String	P_SECONDARY_INDEX_VALUES
static java.lang.String	P_TTL The TTL of the schema element.
static java.lang.String	P_TYPE The type of an vertex index: Secondary, Materialized or Search The type of an id column: Routing, Partition, Clustering The type of index on a property: Geo, String, FullText
static java.lang.String	P_UNIQUE An index with the unique property should return at most one result for a query.
static java.lang.String	P_VALIDATOR A property representing a validator.
static java.lang.String	VL_EDGE_INDEX Vertex label denoting an edge index in schema.
static java.lang.String	VL_EDGE_LABEL Vertex label denoting an edge label in schema.
static java.lang.String	VL_INCIDENT Vertex label denoting an incident edge between two vertex labels.
static java.lang.String	VL_PROPERTY_INDEX Vertex label denoting a property index in schema.
static java.lang.String	VL_PROPERTY_KEY Vertex label denoting a property key ins schema.
static java.lang.String	VL_SCHEMA Vertex label denoting the root schema element.
static java.lang.String	VL_VERTEX_INDEX Vertex label denoting a vertex index in schema.
static java.lang.String	VL_VERTEX_LABEL Vertex label denoting a vertex label in schema.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

P_CARDINALITY

public static final java.lang.String P_CARDINALITY

The cardinality of a property key. Single or Multiple

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Constant Field Values

P_DATA_TYPE

public static final java.lang.String P_DATA_TYPE

The java data type of the property key

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Constant Field Values

P_DIRECTIONALITY

public static final java.lang.String P_DIRECTIONALITY

Denotes direction. In, Out or Both

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Constant Field Values

P_MODE

public static final java.lang.String P_MODE

The mode of the schema Development or Production.

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Constant Field Values

P_NAME

public static final java.lang.String P_NAME

The name of the schema element.

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Constant Field Values

P_TTL

public static final java.lang.String P_TTL

The TTL of the schema element.

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Constant Field Values

P_TYPE

public static final java.lang.String P_TYPE

The type of an vertex index: Secondary, Materialized or Search The type of an id column: Routing, Partition, Clustering The type of index on a property: Geo, String, FullText

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Constant Field Values

P_UNIQUE

public static final java.lang.String P_UNIQUE

An index with the unique property should return at most one result for a query.

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Constant Field Values

P_MAX_X

public static final java.lang.String P_MAX_X

The maximum X of a cartesian property

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Constant Field Values

P_MAX_Y

public static final java.lang.String P_MAX_Y

The maximum Y of a cartesian property

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Constant Field Values

P_MIN_X

public static final java.lang.String P_MIN_X

The minimum X of a cartesian property

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Constant Field Values

P_MIN_Y

public static final java.lang.String P_MIN_Y

The minimum Y of a cartesian property

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Constant Field Values

P_MAX_DIST_ERROR

public static final java.lang.String P_MAX_DIST_ERROR

The maximum distance error for a geoBounds index.

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Constant Field Values

P_DIST_ERROR_PERCENT

public static final java.lang.String P_DIST_ERROR_PERCENT

The distance error percentage for a geoBounds index.

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Constant Field Values

P_ID

public static final java.lang.String P_ID

Indicates that a property is used as part of the element id.

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Constant Field Values

P_VALIDATOR

public static final java.lang.String P_VALIDATOR

A property representing a validator.

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Constant Field Values

EL_INDEXES_BY

public static final java.lang.String EL_INDEXES_BY

Edge label between a vertex label and an index.

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Constant Field Values

EL_MATCHES_ON

public static final java.lang.String EL_MATCHES_ON

Edge label from an edge index indicating the edge label and adjacent vertex label that must be present for the edge to be indexed. Edge label from a partition to an edge label that must match for the edge to be partitioned.

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Constant Field Values

EL_OF

public static final java.lang.String EL_OF

Edge label between labels and property keys. Edge label between incident elements and edge labels.

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Constant Field Values

EL_INCIDENT

public static final java.lang.String EL_INCIDENT

Edge label between vertex labels and incident vertices.

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Constant Field Values

VL_EDGE_LABEL

public static final java.lang.String VL_EDGE_LABEL

Vertex label denoting an edge label in schema.

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Constant Field Values

VL_EDGE_INDEX

public static final java.lang.String VL_EDGE_INDEX

Vertex label denoting an edge index in schema.

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Constant Field Values

VL_PROPERTY_KEY

public static final java.lang.String VL_PROPERTY_KEY

Vertex label denoting a property key ins schema.

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Constant Field Values

VL_PROPERTY_INDEX

public static final java.lang.String VL_PROPERTY_INDEX

Vertex label denoting a property index in schema.

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Constant Field Values

VL_VERTEX_INDEX

public static final java.lang.String VL_VERTEX_INDEX

Vertex label denoting a vertex index in schema.

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Constant Field Values

VL_VERTEX_LABEL

public static final java.lang.String VL_VERTEX_LABEL

Vertex label denoting a vertex label in schema.

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Constant Field Values

VL_INCIDENT

public static final java.lang.String VL_INCIDENT

Vertex label denoting an incident edge between two vertex labels.

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Constant Field Values

VL_SCHEMA

public static final java.lang.String VL_SCHEMA

Vertex label denoting the root schema element.

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Constant Field Values

P_ORDER

public static final java.lang.String P_ORDER

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Constant Field Values

P_ENGINE

public static final java.lang.String P_ENGINE

Engine property

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Constant Field Values

P_SECONDARY_INDEX_FULL

public static final java.lang.String P_SECONDARY_INDEX_FULL

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Constant Field Values

P_SECONDARY_INDEX_ENTRIES

public static final java.lang.String P_SECONDARY_INDEX_ENTRIES

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P_SECONDARY_INDEX_VALUES

public static final java.lang.String P_SECONDARY_INDEX_VALUES

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P_SECONDARY_INDEX_KEYS

public static final java.lang.String P_SECONDARY_INDEX_KEYS

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Constant Field Values