Package com.norconex.importer.handler.transformer.impl

Class ConstantTransformerConfig

java.lang.Object

com.norconex.importer.handler.BaseLabelableConfig

com.norconex.importer.handler.BaseDocHandlerConfig

com.norconex.importer.handler.transformer.impl.ConstantTransformerConfig

All Implemented Interfaces:

Labelable

public class ConstantTransformerConfig
extends BaseDocHandlerConfig

Define and add constant values to documents. To add multiple constant values under the same constant name, repeat the constant entry with a different value.

Storing values in an existing field

If a target field with the same name already exists for a document, values will be added to the end of the existing value list. It is possible to change this default behavior with setOnSet(PropertySetter).

Can be used both as a pre-parse or post-parse handler.

See Also:

• ConstantTransformer configuration reference

Constructor Summary

Constructors

Constructor	Description
ConstantTransformerConfig()

Method Summary

Modifier and Type	Method	Description
protected boolean	canEqual(Object other)
boolean	equals(Object o)
List<Constant>	getConstants()	Get constants to be added as metadata fields.
PropertySetter	getOnSet()	Default property setter when a constant does not specify one.
int	hashCode()
ConstantTransformerConfig	setConstants(List<Constant> constants)	Set constants to be added as metadata fields.
ConstantTransformerConfig	setOnSet(PropertySetter onSet)	Default property setter when a constant does not specify one.
String	toString()

Methods inherited from class com.norconex.importer.handler.BaseLabelableConfig

getLabel, setLabel

Methods inherited from class java.lang.Object

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

Constructor Details

ConstantTransformerConfig

public ConstantTransformerConfig()

Method Details

getConstants

public List<Constant> getConstants()

Get constants to be added as metadata fields.

Returns:

list of constants

setConstants

public ConstantTransformerConfig setConstants(List<Constant> constants)

Set constants to be added as metadata fields.

Parameters:

constants - list of constants

Returns:

this instance

getOnSet

public PropertySetter getOnSet()

Default property setter when a constant does not specify one.

setOnSet

public ConstantTransformerConfig setOnSet(PropertySetter onSet)

Default property setter when a constant does not specify one.

Returns:

this.

equals

public boolean equals(Object o)

Overrides:

equals in class BaseLabelableConfig

canEqual

protected boolean canEqual(Object other)

Overrides:

canEqual in class BaseLabelableConfig

hashCode

public int hashCode()

Overrides:

hashCode in class BaseLabelableConfig

toString

public String toString()

Overrides:

toString in class BaseLabelableConfig