Package org.apache.tinkerpop.gremlin.language.translator

Class JavascriptTranslateVisitor

java.lang.Object

org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<Void>

org.apache.tinkerpop.gremlin.language.translator.TranslateVisitor

org.apache.tinkerpop.gremlin.language.translator.AbstractTranslateVisitor

org.apache.tinkerpop.gremlin.language.translator.JavascriptTranslateVisitor

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<Void>, GremlinVisitor<Void>

public class JavascriptTranslateVisitor
extends AbstractTranslateVisitor

Converts a Gremlin traversal string into a Javascript source code representation of that traversal with an aim at sacrificing some formatting for the ability to compile correctly.

• Range syntax has no direct support
• Normalizes whitespace
• Makes anonymous traversals explicit with double underscore
• Makes enums explicit with their proper name

Field Summary

Fields inherited from class org.apache.tinkerpop.gremlin.language.translator.TranslateVisitor

graphTraversalSourceName, parameters, sb

Constructor Summary

Constructors

Constructor	Description
JavascriptTranslateVisitor()
JavascriptTranslateVisitor(String graphTraversalSourceName)

Method Summary

Modifier and Type	Method	Description
protected String	processGremlinSymbol(String step)
Void	visitConfiguration(GremlinParser.ConfigurationContext ctx)	Visit a parse tree produced by GremlinParser.configuration().
Void	visitDateLiteral(GremlinParser.DateLiteralContext ctx)	Visit a parse tree produced by GremlinParser.dateLiteral().
Void	visitFloatLiteral(GremlinParser.FloatLiteralContext ctx)	Visit a parse tree produced by GremlinParser.floatLiteral().
Void	visitGenericLiteralCollection(GremlinParser.GenericLiteralCollectionContext ctx)	Visit a parse tree produced by GremlinParser.genericLiteralCollection().
Void	visitGenericLiteralMap(GremlinParser.GenericLiteralMapContext ctx)	Visit a parse tree produced by GremlinParser.genericLiteralMap().
Void	visitGenericLiteralRange(GremlinParser.GenericLiteralRangeContext ctx)	Visit a parse tree produced by GremlinParser.genericLiteralRange().
Void	visitGenericLiteralSet(GremlinParser.GenericLiteralSetContext ctx)	Visit a parse tree produced by GremlinParser.genericLiteralSet().
Void	visitInfLiteral(GremlinParser.InfLiteralContext ctx)	Visit a parse tree produced by GremlinParser.infLiteral().
Void	visitIntegerLiteral(GremlinParser.IntegerLiteralContext ctx)	Visit a parse tree produced by GremlinParser.integerLiteral().
Void	visitMapEntry(GremlinParser.MapEntryContext ctx)	Visit a parse tree produced by GremlinParser.mapEntry().
Void	visitNanLiteral(GremlinParser.NanLiteralContext ctx)	Visit a parse tree produced by GremlinParser.nanLiteral().
Void	visitStructureVertex(GremlinParser.StructureVertexContext ctx)	Visit a parse tree produced by GremlinParser.structureVertex().
Void	visitTraversalCardinality(GremlinParser.TraversalCardinalityContext ctx)	Visit a parse tree produced by GremlinParser.traversalCardinality().
Void	visitTraversalStrategy(GremlinParser.TraversalStrategyContext ctx)	Visit a parse tree produced by GremlinParser.traversalStrategy().

Methods inherited from class org.apache.tinkerpop.gremlin.language.translator.AbstractTranslateVisitor

handleStringLiteralText, visitKeyword, visitStringLiteral, visitStringNullableLiteral

Methods inherited from class org.apache.tinkerpop.gremlin.language.translator.TranslateVisitor

appendAnonymousSpawn, appendArgumentSeparator, appendExplicitNaming, appendStepClose, appendStepOpen, appendStepSeparator, getParameters, getTranslated, removeFirstAndLastCharacters, visitBooleanArgument, visitBooleanLiteral, visitChainedParentOfGraphTraversal, visitChainedTraversal, visitClassType, visitClassTypeExpr, visitClassTypeList, visitConnectedComponentConstants, visitConnectedComponentConstants_component, visitConnectedComponentConstants_edges, visitConnectedComponentConstants_propertyName, visitConnectedComponentStringConstant, visitDateArgument, visitEmptyQuery, visitFloatArgument, visitGenericLiteral, visitGenericLiteralArgument, visitGenericLiteralExpr, visitGenericLiteralList, visitGenericLiteralListArgument, visitGenericLiteralMapArgument, visitGenericLiteralMapNullableArgument, visitGenericLiteralVarargs, visitIntegerArgument, visitIoOptionsConstants_graphml, visitIoOptionsConstants_graphson, visitIoOptionsConstants_gryo, visitIoOptionsConstants_reader, visitIoOptionsConstants_writer, visitIoOptionsKeys, visitIoOptionsStringConstant, visitIoOptionsValues, visitNestedTraversal, visitNestedTraversalExpr, visitNestedTraversalList, visitNullableGenericLiteralMap, visitNullLiteral, visitNumericLiteral, visitP, visitPageRankConstants, visitPageRankConstants_edges, visitPageRankConstants_propertyName, visitPageRankConstants_times, visitPageRankStringConstant, visitPeerPressureConstants, visitPeerPressureConstants_edges, visitPeerPressureConstants_propertyName, visitPeerPressureConstants_times, visitPeerPressureStringConstant, visitQuery, visitQueryList, visitRootTraversal, visitShortestPathConstants, visitShortestPathConstants_distance, visitShortestPathConstants_edges, visitShortestPathConstants_includeEdges, visitShortestPathConstants_maxDistance, visitShortestPathConstants_target, visitShortestPathStringConstant, visitStringArgument, visitStringLiteralExpr, visitStringLiteralList, visitStringLiteralVarargs, visitStringLiteralVarargsLiterals, visitStringNullableArgument, visitStructureVertexArgument, visitTerminal, visitTerminatedTraversal, visitTransactionPart, visitTraversalBarrier, visitTraversalBiFunction, visitTraversalColumn, visitTraversalComparator, visitTraversalDirection, visitTraversalDT, visitTraversalFunction, visitTraversalMerge, visitTraversalMethod, visitTraversalMethod_addE_String, visitTraversalMethod_addE_Traversal, visitTraversalMethod_addV_Empty, visitTraversalMethod_addV_String, visitTraversalMethod_addV_Traversal, visitTraversalMethod_aggregate_Scope_String, visitTraversalMethod_aggregate_String, visitTraversalMethod_all_P, visitTraversalMethod_and, visitTraversalMethod_any_P, visitTraversalMethod_as, visitTraversalMethod_asDate, visitTraversalMethod_asString_Empty, visitTraversalMethod_asString_Scope, visitTraversalMethod_barrier_Consumer, visitTraversalMethod_barrier_Empty, visitTraversalMethod_barrier_int, visitTraversalMethod_both, visitTraversalMethod_bothE, visitTraversalMethod_bothV, visitTraversalMethod_branch, visitTraversalMethod_by_Comparator, visitTraversalMethod_by_Empty, visitTraversalMethod_by_Function, visitTraversalMethod_by_Function_Comparator, visitTraversalMethod_by_Order, visitTraversalMethod_by_String, visitTraversalMethod_by_String_Comparator, visitTraversalMethod_by_T, visitTraversalMethod_by_Traversal, visitTraversalMethod_by_Traversal_Comparator, visitTraversalMethod_call_string, visitTraversalMethod_call_string_map, visitTraversalMethod_call_string_map_traversal, visitTraversalMethod_call_string_traversal, visitTraversalMethod_cap, visitTraversalMethod_choose_Function, visitTraversalMethod_choose_Predicate_Traversal, visitTraversalMethod_choose_Predicate_Traversal_Traversal, visitTraversalMethod_choose_Traversal, visitTraversalMethod_choose_Traversal_Traversal, visitTraversalMethod_choose_Traversal_Traversal_Traversal, visitTraversalMethod_coalesce, visitTraversalMethod_coin, visitTraversalMethod_combine_Object, visitTraversalMethod_concat_String, visitTraversalMethod_concat_Traversal_Traversal, visitTraversalMethod_conjoin_String, visitTraversalMethod_connectedComponent, visitTraversalMethod_constant, visitTraversalMethod_count_Empty, visitTraversalMethod_count_Scope, visitTraversalMethod_cyclicPath, visitTraversalMethod_dateAdd, visitTraversalMethod_dateDiff_Date, visitTraversalMethod_dateDiff_Traversal, visitTraversalMethod_dedup_Scope_String, visitTraversalMethod_dedup_String, visitTraversalMethod_difference_Object, visitTraversalMethod_disjunct_Object, visitTraversalMethod_drop, visitTraversalMethod_E, visitTraversalMethod_element, visitTraversalMethod_elementMap, visitTraversalMethod_emit_Empty, visitTraversalMethod_emit_Predicate, visitTraversalMethod_emit_Traversal, visitTraversalMethod_fail_Empty, visitTraversalMethod_fail_String, visitTraversalMethod_filter_Predicate, visitTraversalMethod_filter_Traversal, visitTraversalMethod_flatMap, visitTraversalMethod_fold_Empty, visitTraversalMethod_fold_Object_BiFunction, visitTraversalMethod_format_String, visitTraversalMethod_from_String, visitTraversalMethod_from_Traversal, visitTraversalMethod_from_Vertex, visitTraversalMethod_group_Empty, visitTraversalMethod_group_String, visitTraversalMethod_groupCount_Empty, visitTraversalMethod_groupCount_String, visitTraversalMethod_has_String, visitTraversalMethod_has_String_Object, visitTraversalMethod_has_String_P, visitTraversalMethod_has_String_String_Object, visitTraversalMethod_has_String_String_P, visitTraversalMethod_has_String_Traversal, visitTraversalMethod_has_T_Object, visitTraversalMethod_has_T_P, visitTraversalMethod_has_T_Traversal, visitTraversalMethod_hasId_Object_Object, visitTraversalMethod_hasId_P, visitTraversalMethod_hasKey_P, visitTraversalMethod_hasKey_String_String, visitTraversalMethod_hasLabel_P, visitTraversalMethod_hasLabel_String_String, visitTraversalMethod_hasNot, visitTraversalMethod_hasValue_Object_Object, visitTraversalMethod_hasValue_P, visitTraversalMethod_id, visitTraversalMethod_identity, visitTraversalMethod_in, visitTraversalMethod_index, visitTraversalMethod_inE, visitTraversalMethod_inject, visitTraversalMethod_intersect_Object, visitTraversalMethod_inV, visitTraversalMethod_is_Object, visitTraversalMethod_is_P, visitTraversalMethod_key, visitTraversalMethod_label, visitTraversalMethod_length_Empty, visitTraversalMethod_length_Scope, visitTraversalMethod_limit_long, visitTraversalMethod_limit_Scope_long, visitTraversalMethod_local, visitTraversalMethod_loops_Empty, visitTraversalMethod_loops_String, visitTraversalMethod_lTrim_Empty, visitTraversalMethod_lTrim_Scope, visitTraversalMethod_map, visitTraversalMethod_match, visitTraversalMethod_math, visitTraversalMethod_max_Empty, visitTraversalMethod_max_Scope, visitTraversalMethod_mean_Empty, visitTraversalMethod_mean_Scope, visitTraversalMethod_merge_Object, visitTraversalMethod_mergeE_empty, visitTraversalMethod_mergeE_Map, visitTraversalMethod_mergeE_Traversal, visitTraversalMethod_mergeV_empty, visitTraversalMethod_mergeV_Map, visitTraversalMethod_mergeV_Traversal, visitTraversalMethod_min_Empty, visitTraversalMethod_min_Scope, visitTraversalMethod_none_P, visitTraversalMethod_not, visitTraversalMethod_option_Merge_Map, visitTraversalMethod_option_Merge_Map_Cardinality, visitTraversalMethod_option_Merge_Traversal, visitTraversalMethod_option_Object_Traversal, visitTraversalMethod_option_Predicate_Traversal, visitTraversalMethod_option_Traversal, visitTraversalMethod_optional, visitTraversalMethod_or, visitTraversalMethod_order_Empty, visitTraversalMethod_order_Scope, visitTraversalMethod_otherV, visitTraversalMethod_out, visitTraversalMethod_outE, visitTraversalMethod_outV, visitTraversalMethod_pageRank_double, visitTraversalMethod_pageRank_Empty, visitTraversalMethod_path, visitTraversalMethod_peerPressure, visitTraversalMethod_product_Object, visitTraversalMethod_profile_Empty, visitTraversalMethod_profile_String, visitTraversalMethod_project, visitTraversalMethod_properties, visitTraversalMethod_property_Cardinality_Object, visitTraversalMethod_property_Cardinality_Object_Object_Object, visitTraversalMethod_property_Object, visitTraversalMethod_property_Object_Object_Object, visitTraversalMethod_propertyMap, visitTraversalMethod_range_long_long, visitTraversalMethod_range_Scope_long_long, visitTraversalMethod_read, visitTraversalMethod_repeat_String_Traversal, visitTraversalMethod_repeat_Traversal, visitTraversalMethod_replace_Scope_String_String, visitTraversalMethod_replace_String_String, visitTraversalMethod_reverse_Empty, visitTraversalMethod_rTrim_Empty, visitTraversalMethod_rTrim_Scope, visitTraversalMethod_sack_BiFunction, visitTraversalMethod_sack_Empty, visitTraversalMethod_sample_int, visitTraversalMethod_sample_Scope_int, visitTraversalMethod_select_Column, visitTraversalMethod_select_Pop_String, visitTraversalMethod_select_Pop_String_String_String, visitTraversalMethod_select_Pop_Traversal, visitTraversalMethod_select_String, visitTraversalMethod_select_String_String_String, visitTraversalMethod_select_Traversal, visitTraversalMethod_shortestPath, visitTraversalMethod_sideEffect, visitTraversalMethod_simplePath, visitTraversalMethod_skip_long, visitTraversalMethod_skip_Scope_long, visitTraversalMethod_split_Scope_String, visitTraversalMethod_split_String, visitTraversalMethod_store, visitTraversalMethod_subgraph, visitTraversalMethod_substring_int, visitTraversalMethod_substring_int_int, visitTraversalMethod_substring_Scope_int, visitTraversalMethod_substring_Scope_int_int, visitTraversalMethod_sum_Empty, visitTraversalMethod_sum_Scope, visitTraversalMethod_tail_Empty, visitTraversalMethod_tail_long, visitTraversalMethod_tail_Scope, visitTraversalMethod_tail_Scope_long, visitTraversalMethod_timeLimit, visitTraversalMethod_times, visitTraversalMethod_to_Direction_String, visitTraversalMethod_to_String, visitTraversalMethod_to_Traversal, visitTraversalMethod_to_Vertex, visitTraversalMethod_toE, visitTraversalMethod_toLower_Empty, visitTraversalMethod_toLower_Scope, visitTraversalMethod_toUpper_Empty, visitTraversalMethod_toUpper_Scope, visitTraversalMethod_toV, visitTraversalMethod_tree_Empty, visitTraversalMethod_tree_String, visitTraversalMethod_trim_Empty, visitTraversalMethod_trim_Scope, visitTraversalMethod_unfold, visitTraversalMethod_union, visitTraversalMethod_until_Predicate, visitTraversalMethod_until_Traversal, visitTraversalMethod_V, visitTraversalMethod_value, visitTraversalMethod_valueMap_boolean_String, visitTraversalMethod_valueMap_String, visitTraversalMethod_values, visitTraversalMethod_where_P, visitTraversalMethod_where_String_P, visitTraversalMethod_where_Traversal, visitTraversalMethod_with_String, visitTraversalMethod_with_String_Object, visitTraversalMethod_write, visitTraversalOperator, visitTraversalOrder, visitTraversalPick, visitTraversalPop, visitTraversalPredicate, visitTraversalPredicate_between, visitTraversalPredicate_containing, visitTraversalPredicate_endingWith, visitTraversalPredicate_eq, visitTraversalPredicate_gt, visitTraversalPredicate_gte, visitTraversalPredicate_inside, visitTraversalPredicate_lt, visitTraversalPredicate_lte, visitTraversalPredicate_neq, visitTraversalPredicate_not, visitTraversalPredicate_notContaining, visitTraversalPredicate_notEndingWith, visitTraversalPredicate_notRegex, visitTraversalPredicate_notStartingWith, visitTraversalPredicate_outside, visitTraversalPredicate_regex, visitTraversalPredicate_startingWith, visitTraversalPredicate_within, visitTraversalPredicate_without, visitTraversalSackMethod, visitTraversalScope, visitTraversalSelfMethod, visitTraversalSelfMethod_discard, visitTraversalSource, visitTraversalSourceSelfMethod, visitTraversalSourceSelfMethod_with, visitTraversalSourceSelfMethod_withBulk, visitTraversalSourceSelfMethod_withoutStrategies, visitTraversalSourceSelfMethod_withPath, visitTraversalSourceSelfMethod_withSack, visitTraversalSourceSelfMethod_withSideEffect, visitTraversalSourceSelfMethod_withStrategies, visitTraversalSourceSpawnMethod, visitTraversalSourceSpawnMethod_addE, visitTraversalSourceSpawnMethod_addV, visitTraversalSourceSpawnMethod_call_empty, visitTraversalSourceSpawnMethod_call_string, visitTraversalSourceSpawnMethod_call_string_map, visitTraversalSourceSpawnMethod_call_string_map_traversal, visitTraversalSourceSpawnMethod_call_string_traversal, visitTraversalSourceSpawnMethod_E, visitTraversalSourceSpawnMethod_inject, visitTraversalSourceSpawnMethod_io, visitTraversalSourceSpawnMethod_mergeE_Map, visitTraversalSourceSpawnMethod_mergeE_Traversal, visitTraversalSourceSpawnMethod_mergeV_Map, visitTraversalSourceSpawnMethod_mergeV_Traversal, visitTraversalSourceSpawnMethod_union, visitTraversalSourceSpawnMethod_V, visitTraversalStrategyExpr, visitTraversalStrategyList, visitTraversalTerminalMethod, visitTraversalTerminalMethod_explain, visitTraversalTerminalMethod_hasNext, visitTraversalTerminalMethod_iterate, visitTraversalTerminalMethod_next, visitTraversalTerminalMethod_toBulkSet, visitTraversalTerminalMethod_toList, visitTraversalTerminalMethod_toSet, visitTraversalTerminalMethod_tryNext, visitTraversalToken, visitVariable, visitWithOptionKeys, visitWithOptionsConstants_all, visitWithOptionsConstants_ids, visitWithOptionsConstants_indexer, visitWithOptionsConstants_keys, visitWithOptionsConstants_labels, visitWithOptionsConstants_list, visitWithOptionsConstants_map, visitWithOptionsConstants_none, visitWithOptionsConstants_tokens, visitWithOptionsConstants_values, visitWithOptionsStringConstant, visitWithOptionsValues

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode

Constructor Detail

JavascriptTranslateVisitor

public JavascriptTranslateVisitor()

JavascriptTranslateVisitor

public JavascriptTranslateVisitor(String graphTraversalSourceName)

Method Detail

visitStructureVertex

public Void visitStructureVertex(GremlinParser.StructureVertexContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.structureVertex().

Specified by:

visitStructureVertex in interface GremlinVisitor<Void>

Overrides:

visitStructureVertex in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTraversalStrategy

public Void visitTraversalStrategy(GremlinParser.TraversalStrategyContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.traversalStrategy().

Specified by:

visitTraversalStrategy in interface GremlinVisitor<Void>

Overrides:

visitTraversalStrategy in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitConfiguration

public Void visitConfiguration(GremlinParser.ConfigurationContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.configuration().

Specified by:

visitConfiguration in interface GremlinVisitor<Void>

Overrides:

visitConfiguration in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitGenericLiteralMap

public Void visitGenericLiteralMap(GremlinParser.GenericLiteralMapContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.genericLiteralMap().

Specified by:

visitGenericLiteralMap in interface GremlinVisitor<Void>

Overrides:

visitGenericLiteralMap in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitMapEntry

public Void visitMapEntry(GremlinParser.MapEntryContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.mapEntry().

Specified by:

visitMapEntry in interface GremlinVisitor<Void>

Overrides:

visitMapEntry in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDateLiteral

public Void visitDateLiteral(GremlinParser.DateLiteralContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.dateLiteral().

Specified by:

visitDateLiteral in interface GremlinVisitor<Void>

Overrides:

visitDateLiteral in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNanLiteral

public Void visitNanLiteral(GremlinParser.NanLiteralContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.nanLiteral().

Specified by:

visitNanLiteral in interface GremlinVisitor<Void>

Overrides:

visitNanLiteral in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitInfLiteral

public Void visitInfLiteral(GremlinParser.InfLiteralContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.infLiteral().

Specified by:

visitInfLiteral in interface GremlinVisitor<Void>

Overrides:

visitInfLiteral in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitIntegerLiteral

public Void visitIntegerLiteral(GremlinParser.IntegerLiteralContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.integerLiteral().

Specified by:

visitIntegerLiteral in interface GremlinVisitor<Void>

Overrides:

visitIntegerLiteral in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitFloatLiteral

public Void visitFloatLiteral(GremlinParser.FloatLiteralContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.floatLiteral().

Specified by:

visitFloatLiteral in interface GremlinVisitor<Void>

Overrides:

visitFloatLiteral in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitGenericLiteralRange

public Void visitGenericLiteralRange(GremlinParser.GenericLiteralRangeContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.genericLiteralRange().

Specified by:

visitGenericLiteralRange in interface GremlinVisitor<Void>

Overrides:

visitGenericLiteralRange in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitGenericLiteralSet

public Void visitGenericLiteralSet(GremlinParser.GenericLiteralSetContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.genericLiteralSet().

Specified by:

visitGenericLiteralSet in interface GremlinVisitor<Void>

Overrides:

visitGenericLiteralSet in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitGenericLiteralCollection

public Void visitGenericLiteralCollection(GremlinParser.GenericLiteralCollectionContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.genericLiteralCollection().

Specified by:

visitGenericLiteralCollection in interface GremlinVisitor<Void>

Overrides:

visitGenericLiteralCollection in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTraversalCardinality

public Void visitTraversalCardinality(GremlinParser.TraversalCardinalityContext ctx)

Description copied from interface: GremlinVisitor

Visit a parse tree produced by GremlinParser.traversalCardinality().

Specified by:

visitTraversalCardinality in interface GremlinVisitor<Void>

Overrides:

visitTraversalCardinality in class TranslateVisitor

Parameters:

ctx - the parse tree

Returns:

the visitor result

processGremlinSymbol

protected String processGremlinSymbol(String step)

Overrides:

processGremlinSymbol in class TranslateVisitor