Package org.apache.tika.serialization

Class TikaJsonSerializer

java.lang.Object

org.apache.tika.serialization.TikaJsonSerializer

public class TikaJsonSerializer
extends Object

This is a basic serializer that requires that an object: a) have a no-arg constructor b) have both setters and getters for the same parameters with the same names, e.g. setXYZ and getXYZ c) setters and getters have to follow the pattern setX where x is a capital letter d) have maps as parameters where the keys are strings (and the values are strings for now) e) at deserialization time, objects that have setters for enums also have to have a setter for a string value of that enum

Field Summary

Fields

Modifier and Type	Field	Description
static String	INSTANTIATED_CLASS_KEY
static String	SUPER_CLASS_KEY

Constructor Summary

Constructors

Constructor	Description
TikaJsonSerializer()

Method Summary

Modifier and Type	Method	Description
static void	serialize(Object obj, com.fasterxml.jackson.core.JsonGenerator jsonGenerator)
static void	serialize(String fieldName, Object obj, Class superClass, com.fasterxml.jackson.core.JsonGenerator jsonGenerator)
static void	serializeObject(String fieldName, Object obj, Class superClass, com.fasterxml.jackson.core.JsonGenerator jsonGenerator)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANTIATED_CLASS_KEY

public static String INSTANTIATED_CLASS_KEY

SUPER_CLASS_KEY

public static String SUPER_CLASS_KEY

Constructor Detail

TikaJsonSerializer

public TikaJsonSerializer()

Method Detail

serialize

public static void serialize(Object obj,
                             com.fasterxml.jackson.core.JsonGenerator jsonGenerator)
                      throws TikaSerializationException,
                             IOException

Throws:

TikaSerializationException

IOException

serialize

public static void serialize(String fieldName,
                             Object obj,
                             Class superClass,
                             com.fasterxml.jackson.core.JsonGenerator jsonGenerator)
                      throws TikaSerializationException,
                             IOException

Throws:

TikaSerializationException

IOException

serializeObject

public static void serializeObject(String fieldName,
                                   Object obj,
                                   Class superClass,
                                   com.fasterxml.jackson.core.JsonGenerator jsonGenerator)
                            throws TikaSerializationException

Parameters:

fieldName - can be null -- used only for logging and debugging

obj -

superClass -

jsonGenerator -

Throws:

TikaSerializationException