Package com.fasterxml.jackson.jr.ob.impl

Class EnumReader

java.lang.Object

com.fasterxml.jackson.jr.ob.impl.ValueReader

com.fasterxml.jackson.jr.ob.impl.EnumReader

public class EnumReader
extends ValueReader

Reader for Enum values: needed because we need a simple Map for efficient conversion from id (gotten with Enum.toString() to value.

In future we could consider alternatively allowing use of Enum.name() for id.

Field Summary

Fields

Modifier and Type	Field	Description
protected Object[]	_byIndex
protected Map<String,Object>	_byName

Constructor Summary

Constructors

Constructor	Description
EnumReader(Object[] byIndex, Map<String,Object> byName)

Method Summary

Modifier and Type	Method	Description
Object	read(JSONReader reader, com.fasterxml.jackson.core.JsonParser p)
Object	readNext(JSONReader reader, com.fasterxml.jackson.core.JsonParser p)

Methods inherited from class com.fasterxml.jackson.jr.ob.impl.ValueReader

_tokenDesc, _tokenDesc

Methods inherited from class java.lang.Object

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

Field Detail

_byIndex

protected final Object[] _byIndex

_byName

protected final Map<String,Object> _byName

Constructor Detail

EnumReader

public EnumReader(Object[] byIndex,
                  Map<String,Object> byName)

Method Detail

readNext

public Object readNext(JSONReader reader,
                       com.fasterxml.jackson.core.JsonParser p)
                throws IOException

Specified by:

readNext in class ValueReader

Throws:

IOException

read

public Object read(JSONReader reader,
                   com.fasterxml.jackson.core.JsonParser p)
            throws IOException

Specified by:

read in class ValueReader

Throws:

IOException