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

Class DotNetTranslator

java.lang.Object

org.apache.tinkerpop.gremlin.process.traversal.translator.DotNetTranslator

All Implemented Interfaces:

Translator<String,Script>, Translator.ScriptTranslator

public final class DotNetTranslator
extends Object
implements Translator.ScriptTranslator

Converts bytecode to a C# string of Gremlin.

Author:

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

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DotNetTranslator.DefaultTypeTranslator	Performs standard type translation for the TinkerPop types to C#.

Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.process.traversal.Translator

Translator.ScriptTranslator, Translator.StepTranslator<S extends TraversalSource,T extends Traversal.Admin<?,?>>

Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.process.traversal.Translator.ScriptTranslator

Translator.ScriptTranslator.AbstractTypeTranslator, Translator.ScriptTranslator.TypeTranslator

Method Summary

Modifier and Type	Method	Description
String	getTargetLanguage()	Get the language that the translator is converting the traversal byte code to.
String	getTraversalSource()	Get the TraversalSource representation rooting this translator.
static DotNetTranslator	of(String traversalSource)	Creates the translator with a false argument to withParameters using of(String, boolean).
static DotNetTranslator	of(String traversalSource, boolean withParameters)	Creates the translator with the DotNetTranslator.DefaultTypeTranslator passing the withParameters option to it which will handle type translation in a fashion that should typically increase cache hits and reduce compilation times if enabled at the sacrifice to rewriting of the script that could reduce readability.
static DotNetTranslator	of(String traversalSource, Translator.ScriptTranslator.TypeTranslator typeTranslator)	Creates the translator with a custom Translator.ScriptTranslator.TypeTranslator instance.
String	toString()
Script	translate(Bytecode bytecode)	Translate Bytecode into a new representation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tinkerpop.gremlin.process.traversal.Translator

translate

Method Detail

of

public static DotNetTranslator of(String traversalSource)

Creates the translator with a false argument to withParameters using of(String, boolean).

of

public static DotNetTranslator of(String traversalSource,
                                  boolean withParameters)

Creates the translator with the DotNetTranslator.DefaultTypeTranslator passing the withParameters option to it which will handle type translation in a fashion that should typically increase cache hits and reduce compilation times if enabled at the sacrifice to rewriting of the script that could reduce readability.

of

public static DotNetTranslator of(String traversalSource,
                                  Translator.ScriptTranslator.TypeTranslator typeTranslator)

Creates the translator with a custom Translator.ScriptTranslator.TypeTranslator instance.

translate

public Script translate(Bytecode bytecode)

Description copied from interface: Translator

Translate Bytecode into a new representation. Typically, for language translations, the translation is to a string representing the traversal in the respective scripting language.

Specified by:

translate in interface Translator<String,Script>

Parameters:

bytecode - the bytecode representing traversal source and traversal manipulations.

Returns:

the translated object

getTargetLanguage

public String getTargetLanguage()

Description copied from interface: Translator

Get the language that the translator is converting the traversal byte code to.

Specified by:

getTargetLanguage in interface Translator<String,Script>

Returns:

the language of the translation

toString

public String toString()

Overrides:

toString in class Object

getTraversalSource

public String getTraversalSource()

Description copied from interface: Translator

Get the TraversalSource representation rooting this translator. For string-based translators (Translator.ScriptTranslator), this is typically a "g". For java-based translators (Translator.StepTranslator), this is typically the TraversalSource instance which the Traversal will be built from.

Specified by:

getTraversalSource in interface Translator<String,Script>

Returns:

the traversal source representation