com.amazonaws.services.glue.model

Class Classifier

java.lang.Object

com.amazonaws.services.glue.model.Classifier

All Implemented Interfaces:

StructuredPojo, Serializable, Cloneable

@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class Classifier
extends Object
implements Serializable, Cloneable, StructuredPojo

Classifiers are written in Python and triggered during a Crawl Task. You can write your own Classifiers to best categorize your data sources and specify the appropriate schemas to use for them. A Classifier first checks whether a given file is in a format it can handle, and then, if so, creates a schema in the form of a StructType object that matches that data format.

See Also:

AWS API Documentation, Serialized Form

Constructor Summary

Constructors

Constructor and Description
Classifier()

Method Summary

Modifier and Type	Method and Description
Classifier	clone()
boolean	equals(Object obj)
GrokClassifier	getGrokClassifier() A GrokClassifier object.
int	hashCode()
void	marshall(ProtocolMarshaller protocolMarshaller) Marshalls this structured data using the given ProtocolMarshaller.
void	setGrokClassifier(GrokClassifier grokClassifier) A GrokClassifier object.
String	toString() Returns a string representation of this object; useful for testing and debugging.
Classifier	withGrokClassifier(GrokClassifier grokClassifier) A GrokClassifier object.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Classifier

public Classifier()

Method Detail

setGrokClassifier

public void setGrokClassifier(GrokClassifier grokClassifier)

A GrokClassifier object.

Parameters:

grokClassifier - A GrokClassifier object.

getGrokClassifier

public GrokClassifier getGrokClassifier()

A GrokClassifier object.

Returns:

A GrokClassifier object.

withGrokClassifier

public Classifier withGrokClassifier(GrokClassifier grokClassifier)

A GrokClassifier object.

Parameters:

grokClassifier - A GrokClassifier object.

Returns:

Returns a reference to this object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public Classifier clone()

Overrides:

clone in class Object

marshall

public void marshall(ProtocolMarshaller protocolMarshaller)

Description copied from interface: StructuredPojo

Marshalls this structured data using the given ProtocolMarshaller.

Specified by:

marshall in interface StructuredPojo

Parameters:

protocolMarshaller - Implementation of ProtocolMarshaller used to marshall this object's data.