Class PrimitiveValueOfExtractor

java.lang.Object

org.glassfish.jersey.server.internal.inject.PrimitiveValueOfExtractor

All Implemented Interfaces:

MultivaluedParameterExtractor<Object>

final class PrimitiveValueOfExtractor
extends Object
implements MultivaluedParameterExtractor<Object>

Extract primitive parameter value from the multivalued parameter map using one of the valueOf(String) methods on the primitive Java type wrapper classes.

Field Summary

Fields

Modifier and Type	Field	Description
private final Object	defaultPrimitiveTypeValue
private final String	defaultStringValue
private final Object	defaultValue
private final String	parameter
private final Method	valueOf

Constructor Summary

Constructors

Constructor	Description
PrimitiveValueOfExtractor(Method valueOf, String parameter, String defaultStringValue, Object defaultPrimitiveTypeValue)	Create new primitive parameter value extractor.

Method Summary

Modifier and Type	Method	Description
Object	extract(javax.ws.rs.core.MultivaluedMap<String,String> parameters)	Extract the map entry identified by a name (and using the configured default value) from the supplied multivalued map.
String	getDefaultValueString()	Default entry value (string) that will be used in case the entry is not present in the supplied multivalued map.
String	getName()	Name of the parameter (map key) to be extracted from the supplied multivalued map.
private Object	getValue(String v)

Methods inherited from class Object

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

Field Details

valueOf

private final Method valueOf

parameter

private final String parameter

defaultStringValue

private final String defaultStringValue

defaultValue

private final Object defaultValue

defaultPrimitiveTypeValue

private final Object defaultPrimitiveTypeValue

Constructor Details

PrimitiveValueOfExtractor

public PrimitiveValueOfExtractor(Method valueOf,
 String parameter,
 String defaultStringValue,
 Object defaultPrimitiveTypeValue)

Create new primitive parameter value extractor.

Parameters:

valueOf - valueOf() method handler.

parameter - string parameter value.

defaultStringValue - default string value.

defaultPrimitiveTypeValue - default primitive type value.

Method Details

getName

public String getName()

Description copied from interface: MultivaluedParameterExtractor

Name of the parameter (map key) to be extracted from the supplied multivalued map.

Specified by:

getName in interface MultivaluedParameterExtractor<Object>

Returns:

name of the extracted parameter.

getDefaultValueString

public String getDefaultValueString()

Description copied from interface: MultivaluedParameterExtractor

Default entry value (string) that will be used in case the entry is not present in the supplied multivalued map.

Specified by:

getDefaultValueString in interface MultivaluedParameterExtractor<Object>

Returns:

default (back-up) map entry value.

getValue

private Object getValue(String v)

extract

public Object extract(javax.ws.rs.core.MultivaluedMap<String,String> parameters)

Description copied from interface: MultivaluedParameterExtractor

Extract the map entry identified by a name (and using the configured default value) from the supplied multivalued map.

Specified by:

extract in interface MultivaluedParameterExtractor<Object>

Parameters:

parameters - multivalued parameter map.

Returns:

custom Java type instance representing the extracted multivalued map entry.