Package graphql.validation
Class TraversalContext
- java.lang.Object
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- graphql.validation.TraversalContext
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- All Implemented Interfaces:
DocumentVisitor
public class TraversalContext extends java.lang.Object implements DocumentVisitor
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Constructor Summary
Constructors Constructor Description TraversalContext(GraphQLSchema graphQLSchema)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
enter(Node node, java.util.List<Node> path)
GraphQLArgument
getArgument()
InputValueWithState
getDefaultValue()
GraphQLDirective
getDirective()
GraphQLFieldDefinition
getFieldDef()
GraphQLInputType
getInputType()
GraphQLOutputType
getOutputType()
GraphQLCompositeType
getParentType()
java.util.List<java.lang.String>
getQueryPath()
void
leave(Node node, java.util.List<Node> ancestors)
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Constructor Detail
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TraversalContext
public TraversalContext(GraphQLSchema graphQLSchema)
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Method Detail
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enter
public void enter(Node node, java.util.List<Node> path)
- Specified by:
enter
in interfaceDocumentVisitor
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leave
public void leave(Node node, java.util.List<Node> ancestors)
- Specified by:
leave
in interfaceDocumentVisitor
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getOutputType
public GraphQLOutputType getOutputType()
- Returns:
- can be null if current node does not have a OutputType associated: for example if the current field is unknown
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getParentType
public GraphQLCompositeType getParentType()
- Returns:
- can be null if the parent is not a CompositeType
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getInputType
public GraphQLInputType getInputType()
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getDefaultValue
public InputValueWithState getDefaultValue()
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getFieldDef
public GraphQLFieldDefinition getFieldDef()
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getQueryPath
public java.util.List<java.lang.String> getQueryPath()
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getDirective
public GraphQLDirective getDirective()
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getArgument
public GraphQLArgument getArgument()
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