org.opencypher.gremlin.translation.translator

Class Translator<T,P>

java.lang.Object

org.opencypher.gremlin.translation.translator.Translator<T,P>

public final class Translator<T,P>
extends Object

Abstraction over the process of building a translation for different targets.

Translator instances are not reusable.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Translator.Builder
static class	Translator.FlavorBuilder<T,P>
static class	Translator.ParametrizedFlavorBuilder<T,P>

Method Summary

Modifier and Type	Method and Description
GremlinBindings	bindings() Returns a strategy for working with query bindings.
static Translator.Builder	builder() Starts to build a translator.
Set<TranslatorFeature>	features() Returns set of translator features
org.opencypher.gremlin.translation.translator.TranslatorFlavor	flavor() Returns the flavor of this translation.
boolean	isEnabled(TranslatorFeature feature) Returns true if a given feature is enabled in this translator.
GremlinPredicates<P>	predicates() Returns a factory for traversal predicates for use with the traversal DSL.
GremlinSteps<T,P>	steps() Provides access to the traversal DSL.
T	translate() Creates a translation for the configured target.

Methods inherited from class java.lang.Object

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

Method Detail

steps

public GremlinSteps<T,P> steps()

Provides access to the traversal DSL.

Returns:

traversal DSL

See Also:

predicates(), bindings()

predicates

public GremlinPredicates<P> predicates()

Returns a factory for traversal predicates for use with the traversal DSL.

Returns:

factory for traversal predicates

See Also:

steps(), bindings()

bindings

public GremlinBindings bindings()

Returns a strategy for working with query bindings.

Returns:

strategy for query bindings

See Also:

steps(), predicates()

isEnabled

public boolean isEnabled(TranslatorFeature feature)

Returns true if a given feature is enabled in this translator.

Parameters:

feature - the feature

Returns:

true, if the feature is enabled, false otherwise

features

public Set<TranslatorFeature> features()

Returns set of translator features

Returns:

set of TranslatorFeature

flavor

public org.opencypher.gremlin.translation.translator.TranslatorFlavor flavor()

Returns the flavor of this translation.

Returns:

translation flavor

translate

public T translate()

Creates a translation for the configured target.

Returns:

translation

builder

public static Translator.Builder builder()

Starts to build a translator.

Returns:

translator builder