Package org.elasticsearch.xpack.esql.plan.logical

Class Dissect

java.lang.Object

org.elasticsearch.xpack.esql.core.tree.Node<LogicalPlan>

org.elasticsearch.xpack.esql.plan.QueryPlan<LogicalPlan>

org.elasticsearch.xpack.esql.plan.logical.LogicalPlan

org.elasticsearch.xpack.esql.plan.logical.UnaryPlan

org.elasticsearch.xpack.esql.plan.logical.RegexExtract

org.elasticsearch.xpack.esql.plan.logical.Dissect

All Implemented Interfaces:

NamedWriteable, Writeable, PostAnalysisVerificationAware, TelemetryAware, Resolvable, GeneratingPlan<RegexExtract>, SortAgnostic, Streaming

public class Dissect
extends RegexExtract
implements TelemetryAware

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	Dissect.Parser

Nested classes/interfaces inherited from class org.elasticsearch.xpack.esql.plan.logical.LogicalPlan

LogicalPlan.Stage

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields

Modifier and Type	Field	Description
static final NamedWriteableRegistry.Entry	ENTRY

Fields inherited from class org.elasticsearch.xpack.esql.plan.logical.RegexExtract

extractedFields, input

Fields inherited from class org.elasticsearch.xpack.esql.core.tree.Node

TO_STRING_MAX_WIDTH

Constructor Summary

Constructors

Constructor	Description
Dissect(Source source, LogicalPlan child, Expression input, Dissect.Parser parser, List<Attribute> extracted)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getWriteableName()
int	hashCode()
protected NodeInfo<? extends LogicalPlan>	info()
Dissect.Parser	parser()
UnaryPlan	replaceChild(LogicalPlan newChild)
Dissect	withGeneratedNames(List<String> newNames)	Create a new instance of this node with new output Attributes using the given names.
void	writeTo(StreamOutput out)

Methods inherited from class org.elasticsearch.xpack.esql.plan.logical.RegexExtract

computeReferences, expressionsResolved, extractedFields, generatedAttributes, input, output, postAnalysisVerification

Methods inherited from class org.elasticsearch.xpack.esql.plan.logical.UnaryPlan

child, inputSet, outputSet, replaceChildren

Methods inherited from class org.elasticsearch.xpack.esql.plan.logical.LogicalPlan

analyzed, childrenResolved, optimized, preAnalyzed, preOptimized, resolved, setAnalyzed, setOptimized, setPreAnalyzed, setPreOptimized

Methods inherited from class org.elasticsearch.xpack.esql.plan.QueryPlan

computeExpressions, expressions, forEachExpression, forEachExpression, forEachExpressionDown, forEachExpressionUp, references, transformExpressionsDown, transformExpressionsDown, transformExpressionsOnly, transformExpressionsOnly, transformExpressionsOnlyUp, transformExpressionsUp, transformExpressionsUp

Methods inherited from class org.elasticsearch.xpack.esql.core.tree.Node

anyMatch, children, collect, collectFirstChildren, collectLeaves, doCollectFirst, forEachDown, forEachDown, forEachDownMayReturnEarly, forEachProperty, forEachPropertyDown, forEachPropertyOnly, forEachPropertyUp, forEachUp, forEachUp, nodeName, nodeProperties, nodeString, propertiesToString, replaceChildrenSameSize, source, sourceLocation, sourceText, toString, transformChildren, transformDown, transformDown, transformDown, transformNodeProps, transformPropertiesDown, transformPropertiesOnly, transformPropertiesUp, transformUp, transformUp, transformUp

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.xpack.esql.plan.GeneratingPlan

checkNumberOfNewNames

Methods inherited from interface org.elasticsearch.xpack.esql.capabilities.TelemetryAware

telemetryLabel

Field Details

ENTRY

public static final NamedWriteableRegistry.Entry ENTRY

Constructor Details

Dissect

public Dissect(Source source,
 LogicalPlan child,
 Expression input,
 Dissect.Parser parser,
 List<Attribute> extracted)

Method Details

writeTo

public void writeTo(StreamOutput out)
             throws IOException

Specified by:

writeTo in interface Writeable

Throws:

IOException

getWriteableName

public String getWriteableName()

Specified by:

getWriteableName in interface NamedWriteable

replaceChild

public UnaryPlan replaceChild(LogicalPlan newChild)

Specified by:

replaceChild in class UnaryPlan

info

protected NodeInfo<? extends LogicalPlan> info()

Specified by:

info in class Node<LogicalPlan>

withGeneratedNames

public Dissect withGeneratedNames(List<String> newNames)

Description copied from interface: GeneratingPlan

Create a new instance of this node with new output Attributes using the given names. If an output attribute already has the desired name, we continue using it; otherwise, we create a new attribute with a new NameId.

Specified by:

withGeneratedNames in interface GeneratingPlan<RegexExtract>

equals

public boolean equals(Object o)

Overrides:

equals in class RegexExtract

hashCode

public int hashCode()

Overrides:

hashCode in class RegexExtract

parser

public Dissect.Parser parser()