cascading.nested.json

Class JSONGetAllAggregateFunction

java.lang.Object

cascading.operation.BaseOperation<Context>

cascading.nested.core.NestedBaseOperation<Node,Result,cascading.tuple.Tuple>

cascading.nested.core.NestedGetFunction<Node,Result>

cascading.nested.core.NestedGetAllAggregateFunction<JsonNode,ArrayNode>

cascading.nested.json.JSONGetAllAggregateFunction

All Implemented Interfaces:

cascading.flow.planner.DeclaresResults, cascading.operation.Function<cascading.tuple.Tuple>, cascading.operation.Operation<cascading.tuple.Tuple>, cascading.util.Traceable, java.io.Serializable

public class JSONGetAllAggregateFunction
extends cascading.nested.core.NestedGetAllAggregateFunction<JsonNode,ArrayNode>

Class JSONGetAllAggregateFunction provides the ability to retrieve a list of child nodes and convert the specified properties of each JSON object into a new aggregate value rendered by the given implementation of NestedAggregate.

Note the stringRootPointer may reference a JSON Array, /person/*, or it may be a pointer-path descent reference, /person/**/name. In the later case, use an empty pointer, "", to reference the value of the array.

See SimpleNestedAggregate for a convenient base implementation.

See Also:

draft-ietf-appsawg-json-pointer-03, for more details., Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class cascading.nested.core.NestedGetFunction

cascading.nested.core.NestedGetFunction.Setter<Node>

Field Summary

Fields inherited from class cascading.nested.core.NestedGetAllAggregateFunction

nestedAggregates, rootPointer, streamWrapper

Fields inherited from class cascading.nested.core.NestedGetFunction

failOnMissingNode, pointers

Fields inherited from class cascading.nested.core.NestedBaseOperation

nestedCoercibleType

Fields inherited from class cascading.operation.BaseOperation

fieldDeclaration, numArgs, trace

Fields inherited from interface cascading.operation.Operation

ANY

Constructor Summary

Constructors

Constructor and Description
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, boolean failOnMissingNode, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, cascading.tuple.Fields fieldDeclaration, boolean failOnMissingNode, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, cascading.tuple.Fields fieldDeclaration, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, boolean failOnMissingNode, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, boolean failOnMissingNode, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, cascading.tuple.Fields fieldDeclaration, boolean failOnMissingNode, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, cascading.tuple.Fields fieldDeclaration, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(JSONCoercibleType coercibleType, java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, boolean failOnMissingNode, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, cascading.tuple.Fields fieldDeclaration, boolean failOnMissingNode, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, cascading.tuple.Fields fieldDeclaration, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, boolean failOnMissingNode, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, cascading.tuple.Fields fieldDeclaration, boolean failOnMissingNode, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, cascading.tuple.Fields fieldDeclaration, java.lang.String[] stringPointers, cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates) Constructor JSONGetAllAggregateFunction creates a new instance.
JSONGetAllAggregateFunction(java.lang.String stringRootPointer, cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper, java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap) Constructor JSONGetAllAggregateFunction creates a new instance.

Method Summary

Methods inherited from class cascading.nested.core.NestedGetAllAggregateFunction

aggregateNode, asArrayOf, declared, operate, prepare, setInto, stream, verify

Methods inherited from class cascading.nested.core.NestedGetFunction

asArray, asFields, extractResult, extractResult, setInto

Methods inherited from class cascading.nested.core.NestedBaseOperation

deepCopy, getCoercibleType, getLiteralNode, getNestedPointerCompiler, getRootNode, iterable, size

Methods inherited from class cascading.operation.BaseOperation

cleanup, equals, flush, getFieldDeclaration, getNumArgs, getTrace, hashCode, isSafe, printOperationInternal, toString, toStringInternal

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface cascading.operation.Operation

cleanup, flush, getFieldDeclaration, getNumArgs, isSafe

Constructor Detail

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","pointerMap"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                    java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","failOnMissingNode","pointerMap"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                                        boolean failOnMissingNode,
                                                                                                                        java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

failOnMissingNode - of type boolean

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","pointerMap"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                    java.lang.String stringRootPointer,
                                                                                                                    java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","failOnMissingNode","pointerMap"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                        java.lang.String stringRootPointer,
                                                                                                                                        boolean failOnMissingNode,
                                                                                                                                        java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

failOnMissingNode - of type boolean

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","streamWrapper","pointerMap"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                                    cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                    java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

streamWrapper - of type SerFunction

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","streamWrapper","failOnMissingNode","pointerMap"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                                                        cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                        boolean failOnMissingNode,
                                                                                                                                        java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

streamWrapper - of type SerFunction

failOnMissingNode - of type boolean

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","streamWrapper","pointerMap"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                    java.lang.String stringRootPointer,
                                                                                                                                    cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                    java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

streamWrapper - of type SerFunction

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","streamWrapper","failOnMissingNode","pointerMap"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                                        java.lang.String stringRootPointer,
                                                                                                                                                        cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                                        boolean failOnMissingNode,
                                                                                                                                                        java.util.Map<java.lang.String,cascading.nested.core.NestedAggregate<JsonNode,?>> pointerMap)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

streamWrapper - of type SerFunction

failOnMissingNode - of type boolean

pointerMap - of type Map

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","streamWrapper","fieldDeclaration","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                                                                              cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                              java.lang.String[] stringPointers,
                                                                                                                                                              cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

fieldDeclaration - of the Fields

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","fieldDeclaration","failOnMissingNode","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                                                                                  cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                                  boolean failOnMissingNode,
                                                                                                                                                                  java.lang.String[] stringPointers,
                                                                                                                                                                  cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

failOnMissingNode - of type boolean

fieldDeclaration - of the Fields

failOnMissingNode - of type boolean

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","fieldDeclaration","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                                              java.lang.String stringRootPointer,
                                                                                                                                                              cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                              java.lang.String[] stringPointers,
                                                                                                                                                              cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

fieldDeclaration - of the Fields

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","fieldDeclaration","failOnMissingNode","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                                                                  java.lang.String stringRootPointer,
                                                                                                                                                                                  cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                                                  boolean failOnMissingNode,
                                                                                                                                                                                  java.lang.String[] stringPointers,
                                                                                                                                                                                  cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

failOnMissingNode - of type boolean

fieldDeclaration - of the Fields

failOnMissingNode - of type boolean

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","streamWrapper","fieldDeclaration","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                                                                              cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                                              cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                              java.lang.String[] stringPointers,
                                                                                                                                                              cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

streamWrapper - of type SerFunction

fieldDeclaration - of the Fields

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"stringRootPointer","streamWrapper","fieldDeclaration","failOnMissingNode","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(java.lang.String stringRootPointer,
                                                                                                                                                                                  cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                                                                  cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                                                  boolean failOnMissingNode,
                                                                                                                                                                                  java.lang.String[] stringPointers,
                                                                                                                                                                                  cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

stringRootPointer - of type String

streamWrapper - of type SerFunction

failOnMissingNode - of type boolean

fieldDeclaration - of the Fields

failOnMissingNode - of type boolean

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","streamWrapper","fieldDeclaration","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                                                              java.lang.String stringRootPointer,
                                                                                                                                                                              cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                                                              cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                                              java.lang.String[] stringPointers,
                                                                                                                                                                              cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

streamWrapper - of type SerFunction

fieldDeclaration - of the Fields

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","streamWrapper","failOnMissingNode","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                                                               java.lang.String stringRootPointer,
                                                                                                                                                                               cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                                                               boolean failOnMissingNode,
                                                                                                                                                                               java.lang.String[] stringPointers,
                                                                                                                                                                               cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

streamWrapper - of type SerFunction

failOnMissingNode - of type boolean

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]

JSONGetAllAggregateFunction

@ConstructorProperties(value={"coercibleType","stringRootPointer","streamWrapper","fieldDeclaration","failOnMissingNode","stringPointers","nestedAggregates"})
public JSONGetAllAggregateFunction(JSONCoercibleType coercibleType,
                                                                                                                                                                                                  java.lang.String stringRootPointer,
                                                                                                                                                                                                  cascading.operation.SerFunction<java.util.stream.Stream<JsonNode>,java.util.stream.Stream<JsonNode>> streamWrapper,
                                                                                                                                                                                                  cascading.tuple.Fields fieldDeclaration,
                                                                                                                                                                                                  boolean failOnMissingNode,
                                                                                                                                                                                                  java.lang.String[] stringPointers,
                                                                                                                                                                                                  cascading.nested.core.NestedAggregate<JsonNode,?>[] nestedAggregates)

Constructor JSONGetAllAggregateFunction creates a new instance.

Parameters:

coercibleType - of type JSONCoercibleType

stringRootPointer - of type String

streamWrapper - of type SerFunction

fieldDeclaration - of the Fields

failOnMissingNode - of type boolean

stringPointers - of type String[]

nestedAggregates - of type NestedAggregate[]