Package ninja.params

Class ArgumentExtractors.FileParamsExtractor

java.lang.Object

ninja.params.ArgumentExtractors.FileParamsExtractor

All Implemented Interfaces:

ArgumentExtractor<File[]>

Enclosing class:

ArgumentExtractors

public static class ArgumentExtractors.FileParamsExtractor
extends Object
implements ArgumentExtractor<File[]>

Constructor Summary

Constructors

Constructor	Description
FileParamsExtractor(Params param)

Method Summary

Modifier and Type	Method	Description
File[]	extract(Context context)	Extract the argument from the context
Class<File[]>	getExtractedType()	Get the type of the argument that is extracted
String	getFieldName()	Get the field name that is being extracted, if this value is extracted from a field

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FileParamsExtractor

public FileParamsExtractor(Params param)

Method Detail

extract

public File[] extract(Context context)

Description copied from interface: ArgumentExtractor

Extract the argument from the context

Specified by:

extract in interface ArgumentExtractor<File[]>

Parameters:

context - The argument to extract

Returns:

The extracted argument

getExtractedType

public Class<File[]> getExtractedType()

Description copied from interface: ArgumentExtractor

Get the type of the argument that is extracted

Specified by:

getExtractedType in interface ArgumentExtractor<File[]>

Returns:

The type of the argument that is being extracted

getFieldName

public String getFieldName()

Description copied from interface: ArgumentExtractor

Get the field name that is being extracted, if this value is extracted from a field

Specified by:

getFieldName in interface ArgumentExtractor<File[]>

Returns:

The field name, or null if the argument isn't extracted from a named field