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

protected Object[]	_byIndex
protected Map<String,Object>	_byName

Constructor Summary

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

Method Summary

Object	read(JSONReader reader, JsonParser p)
Object	readNext(JSONReader reader, 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,
                       JsonParser p)
                throws IOException

Specified by:

readNext in class ValueReader

Throws:

IOException

read

public Object read(JSONReader reader,
                   JsonParser p)
            throws IOException

Specified by:

read in class ValueReader

Throws:

IOException