Package io.ebean.text.json

Interface JsonBeanReader<T>

public interface JsonBeanReader<T>

Provides a JSON reader that can hold a persistence context and load context while reading JSON.

This provides a mechanism such that an object loaded from JSON can have unique instances by using a persistence context and also support further lazy loading (via a load context).

Method Summary

Modifier and Type	Method	Description
JsonBeanReader<T>	forJson(com.fasterxml.jackson.core.JsonParser moreJson, boolean resetContext)	Create a new reader taking the context from the existing one but using a new JsonParser.
PersistenceContext	getPersistenceContext()	Return the persistence context if one is being used.
void	persistenceContextPut(Object beanId, T currentBean)	Add a bean explicitly to the persistence context.
T	read()	Read the JSON returning a bean.

Method Detail

read

T read()

Read the JSON returning a bean.

forJson

JsonBeanReader<T> forJson(com.fasterxml.jackson.core.JsonParser moreJson,
                          boolean resetContext)

Create a new reader taking the context from the existing one but using a new JsonParser.

persistenceContextPut

void persistenceContextPut(Object beanId,
                           T currentBean)

Add a bean explicitly to the persistence context.

getPersistenceContext

PersistenceContext getPersistenceContext()

Return the persistence context if one is being used.