com.thinkaurelius.titan.hadoop

Class FaunusSchemaManager

java.lang.Object

com.thinkaurelius.titan.hadoop.FaunusSchemaManager

All Implemented Interfaces:

SchemaInspector

public class FaunusSchemaManager
extends Object
implements SchemaInspector

Author:

Matthias Broecheler (me@matthiasb.com)

Constructor Summary

Constructors

Constructor and Description
FaunusSchemaManager(SchemaProvider provider)

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsEdgeLabel(String name)
boolean	containsPropertyKey(String name)
boolean	containsRelationType(String name)
boolean	containsVertexLabel(String name)
FaunusEdgeLabel	getEdgeLabel(String name)
FaunusEdgeLabel	getOrCreateEdgeLabel(String name)
FaunusPropertyKey	getOrCreatePropertyKey(String name)
FaunusPropertyKey	getPropertyKey(String name)
FaunusRelationType	getRelationType(String name)
static FaunusSchemaManager	getTypeManager(Configuration config)
FaunusVertexLabel	getVertexLabel(String name)
void	setSchemaProvider(SchemaProvider provider)

Methods inherited from class java.lang.Object

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

Constructor Detail

FaunusSchemaManager

public FaunusSchemaManager(SchemaProvider provider)

Method Detail

setSchemaProvider

public void setSchemaProvider(SchemaProvider provider)

clear

public void clear()

getVertexLabel

public FaunusVertexLabel getVertexLabel(String name)

Specified by:

getVertexLabel in interface SchemaInspector

containsVertexLabel

public boolean containsVertexLabel(String name)

Specified by:

containsVertexLabel in interface SchemaInspector

containsRelationType

public boolean containsRelationType(String name)

Specified by:

containsRelationType in interface SchemaInspector

getRelationType

public FaunusRelationType getRelationType(String name)

Specified by:

getRelationType in interface SchemaInspector

containsPropertyKey

public boolean containsPropertyKey(String name)

Specified by:

containsPropertyKey in interface SchemaInspector

containsEdgeLabel

public boolean containsEdgeLabel(String name)

Specified by:

containsEdgeLabel in interface SchemaInspector

getOrCreatePropertyKey

public FaunusPropertyKey getOrCreatePropertyKey(String name)

Specified by:

getOrCreatePropertyKey in interface SchemaInspector

getPropertyKey

public FaunusPropertyKey getPropertyKey(String name)

Specified by:

getPropertyKey in interface SchemaInspector

getOrCreateEdgeLabel

public FaunusEdgeLabel getOrCreateEdgeLabel(String name)

Specified by:

getOrCreateEdgeLabel in interface SchemaInspector

getEdgeLabel

public FaunusEdgeLabel getEdgeLabel(String name)

Specified by:

getEdgeLabel in interface SchemaInspector

getTypeManager

public static FaunusSchemaManager getTypeManager(Configuration config)