Package org.apache.tinkerpop.gremlin.process.traversal

Class AnonymousTraversalSource<T extends TraversalSource>

java.lang.Object

org.apache.tinkerpop.gremlin.process.traversal.AnonymousTraversalSource<T>

public class AnonymousTraversalSource<T extends TraversalSource>
extends Object

Provides a unified way to construct a TraversalSource from the perspective of the traversal. In this syntax the user is creating the source and binding it to a reference which is either an existing Graph instance or a RemoteConnection.

Author:

Stephen Mallette (http://stephen.genoprime.com)

Method Summary

Modifier and Type	Method	Description
static AnonymousTraversalSource<GraphTraversalSource>	traversal()	Constructs an AnonymousTraversalSource which will then be configured to spawn a GraphTraversalSource.
static <T extends TraversalSource> AnonymousTraversalSource<T>	traversal(Class<T> traversalSourceClass)	Constructs an AnonymousTraversalSource which will then be configured to spawn the specified TraversalSource.
T	with(String configFile)	Creates a TraversalSource from a configuration file which may either be for a Graph instance or for a RemoteConnection.
T	with(org.apache.commons.configuration2.Configuration conf)	Creates a TraversalSource from a configuration object which may either be for a Graph instance or for a RemoteConnection.
T	with(RemoteConnection remoteConnection)	Creates a TraversalSource binding a RemoteConnection to a remote Graph instances as its reference so that traversals spawned from it will execute over that reference.
T	with(Graph graph)	Creates the specified TraversalSource binding an embedded Graph as its reference such that traversals spawned from it will execute over that reference.
T	withEmbedded(Graph graph)	Deprecated. As of release 3.8.0, replaced by with(Graph)
T	withRemote(String configFile)	Deprecated. As of release 3.8.0, replaced by with(String)
T	withRemote(org.apache.commons.configuration2.Configuration conf)	Deprecated. As of release 3.8.0, replaced by with(Configuration)
T	withRemote(RemoteConnection remoteConnection)	Deprecated. As of release 3.8.0, replaced by with(RemoteConnection)

Methods inherited from class java.lang.Object

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

Method Details

traversal

public static AnonymousTraversalSource<GraphTraversalSource> traversal()

Constructs an AnonymousTraversalSource which will then be configured to spawn a GraphTraversalSource.

traversal

public static <T extends TraversalSource>
AnonymousTraversalSource<T> traversal(Class<T> traversalSourceClass)

Constructs an AnonymousTraversalSource which will then be configured to spawn the specified TraversalSource.

withRemote

@Deprecated
public T withRemote(String configFile)
             throws Exception

Deprecated.

As of release 3.8.0, replaced by with(String)

Creates a TraversalSource binding a RemoteConnection to a remote Graph instances as its reference so that traversals spawned from it will execute over that reference.

Parameters:

configFile - a path to a file that would normally be provided to configure a RemoteConnection

Throws:

Exception

withRemote

@Deprecated
public T withRemote(org.apache.commons.configuration2.Configuration conf)

Deprecated.

As of release 3.8.0, replaced by with(Configuration)

Creates a TraversalSource binding a RemoteConnection to a remote Graph instances as its reference so that traversals spawned from it will execute over that reference.

Parameters:

conf - a Configuration object that would normally be provided to configure a RemoteConnection

withRemote

@Deprecated
public T withRemote(RemoteConnection remoteConnection)

Deprecated.

As of release 3.8.0, replaced by with(RemoteConnection)

Creates a TraversalSource binding a RemoteConnection to a remote Graph instances as its reference so that traversals spawned from it will execute over that reference.

withEmbedded

@Deprecated
public T withEmbedded(Graph graph)

Deprecated.

As of release 3.8.0, replaced by with(Graph)

Creates the specified TraversalSource binding an embedded Graph as its reference such that traversals spawned from it will execute over that reference.

with

public T with(Graph graph)

Creates the specified TraversalSource binding an embedded Graph as its reference such that traversals spawned from it will execute over that reference.

with

public T with(RemoteConnection remoteConnection)

Creates a TraversalSource binding a RemoteConnection to a remote Graph instances as its reference so that traversals spawned from it will execute over that reference.

with

public T with(String configFile)
       throws Exception

Creates a TraversalSource from a configuration file which may either be for a Graph instance or for a RemoteConnection.

Parameters:

configFile - a path to a configuration file

Throws:

Exception

with

public T with(org.apache.commons.configuration2.Configuration conf)

Creates a TraversalSource from a configuration object which may either be for a Graph instance or for a RemoteConnection.

Parameters:

conf - a Configuration object that would normally be provided to configure a RemoteConnection