org.glassfish.jersey.server.internal.inject

Class PrimitiveValueOfExtractor

java.lang.Object

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

All Implemented Interfaces:

MultivaluedParameterExtractor<java.lang.Object>

final class PrimitiveValueOfExtractor
extends java.lang.Object
implements MultivaluedParameterExtractor<java.lang.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 and Description
private java.lang.Object	defaultPrimitiveTypeValue
private java.lang.String	defaultStringValue
private java.lang.Object	defaultValue
private java.lang.String	parameter
private java.lang.reflect.Method	valueOf

Constructor Summary

Constructors

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

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Detail

valueOf

private final java.lang.reflect.Method valueOf

parameter

private final java.lang.String parameter

defaultStringValue

private final java.lang.String defaultStringValue

defaultValue

private final java.lang.Object defaultValue

defaultPrimitiveTypeValue

private final java.lang.Object defaultPrimitiveTypeValue

Constructor Detail

PrimitiveValueOfExtractor

public PrimitiveValueOfExtractor(java.lang.reflect.Method valueOf,
                                 java.lang.String parameter,
                                 java.lang.String defaultStringValue,
                                 java.lang.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 Detail

getName

public java.lang.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<java.lang.Object>

Returns:

name of the extracted parameter.

getDefaultValueString

public java.lang.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<java.lang.Object>

Returns:

default (back-up) map entry value.

getValue

private java.lang.Object getValue(java.lang.String v)

extract

public java.lang.Object extract(javax.ws.rs.core.MultivaluedMap<java.lang.String,java.lang.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<java.lang.Object>

Parameters:

parameters - multivalued parameter map.

Returns:

custom Java type instance representing the extracted multivalued map entry.