Class DissectProcessorDescriptor<T>

Similar to the Grok Processor, dissect also extracts structured fields out of a single text field within a document. However unlike the Grok Processor, dissect does not use Regular Expressions. This allows dissect’s syntax to be simple and, for some cases faster, than the Grok Processor.

Inheritance
object
DescriptorBase<DissectProcessorDescriptor<T>, IDissectProcessor>
ProcessorDescriptorBase<DissectProcessorDescriptor<T>, IDissectProcessor>
DissectProcessorDescriptor<T>
Implements
Inherited Members
Namespace: OpenSearch.Client
Assembly: OpenSearch.Client.dll
Syntax
public class DissectProcessorDescriptor<T> : ProcessorDescriptorBase<DissectProcessorDescriptor<T>, IDissectProcessor>, IDescriptor, IDissectProcessor, IProcessor where T : class
Type Parameters
Name Description
T

Properties

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Name

Declaration
protected override string Name { get; }
Property Value
Type Description
string
Overrides

Methods

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AppendSeparator(string)

The character(s) that separate the appended fields.

Declaration
public DissectProcessorDescriptor<T> AppendSeparator(string appendSeparator)
Parameters
Type Name Description
string appendSeparator
Returns
Type Description
DissectProcessorDescriptor<T>
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Field(Field)

The field to dissect

Declaration
public DissectProcessorDescriptor<T> Field(Field field)
Parameters
Type Name Description
Field field
Returns
Type Description
DissectProcessorDescriptor<T>
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Field<TValue>(Expression<Func<T, TValue>>)

The field to dissect

Declaration
public DissectProcessorDescriptor<T> Field<TValue>(Expression<Func<T, TValue>> objectPath)
Parameters
Type Name Description
Expression<Func<T, TValue>> objectPath
Returns
Type Description
DissectProcessorDescriptor<T>
Type Parameters
Name Description
TValue
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IgnoreMissing(bool?)

If true and field does not exist or is null, the processor quietly exits without modifying the document

Declaration
public DissectProcessorDescriptor<T> IgnoreMissing(bool? traceMatch = true)
Parameters
Type Name Description
bool? traceMatch
Returns
Type Description
DissectProcessorDescriptor<T>
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Pattern(string)

The pattern to apply to the field

Declaration
public DissectProcessorDescriptor<T> Pattern(string pattern)
Parameters
Type Name Description
string pattern
Returns
Type Description
DissectProcessorDescriptor<T>

Implements

Extension Methods