com.google.web.bindery.autobean.shared

## Class AutoBeanCodex

- java.lang.Object
- - com.google.web.bindery.autobean.shared.AutoBeanCodex

    public class AutoBeanCodex
    extends java.lang.Object

Utility methods for encoding an AutoBean graph into a JSON-compatible string. This codex intentionally does not preserve object identity, nor does it encode cycles, but it will detect them.

### Constructor Summary

Constructors
Constructor and Description
`AutoBeanCodex()`

### Method Summary

All Methods Static Methods Concrete Methods
`static <T> AutoBean<T>` `decode(AutoBeanFactory factory, java.lang.Class<T> clazz, Splittable data)` Decode an AutoBeanCodex payload.
`static <T> AutoBean<T>` `decode(AutoBeanFactory factory, java.lang.Class<T> clazz, java.lang.String payload)` Decode an AutoBeanCodex payload.
`static void` `decodeInto(Splittable data, AutoBean<?> bean)` Copy data from a `Splittable` into an AutoBean.
`static Splittable` `encode(AutoBean<?> bean)` Encodes an AutoBean.

### Methods inherited from class java.lang.Object

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

### Constructor Detail

#### AutoBeanCodex

    public AutoBeanCodex()

### Method Detail

#### decode

    public static <T> AutoBean<T> decode(AutoBeanFactory factory,
                                         java.lang.Class<T> clazz,
                                         Splittable data)

Decode an AutoBeanCodex payload.

Type Parameters:
  `T` - the expected return type
Parameters:
  `factory` - an AutoBeanFactory capable of producing `AutoBean<T>`
  `clazz` - the expected return type
  `data` - a payload previously generated by `encode(AutoBean)`
Returns:
  an AutoBean containing the payload contents

#### decode

    public static <T> AutoBean<T> decode(AutoBeanFactory factory,
                                         java.lang.Class<T> clazz,
                                         java.lang.String payload)

Decode an AutoBeanCodex payload.

Type Parameters:
  `T` - the expected return type
Parameters:
  `factory` - an AutoBeanFactory capable of producing `AutoBean<T>`
  `clazz` - the expected return type
  `payload` - a payload string previously generated by `encode(AutoBean)` `.getPayload()`.
Returns:
  an AutoBean containing the payload contents

#### decodeInto

    public static void decodeInto(Splittable data,
                                  AutoBean<?> bean)

Copy data from a `Splittable` into an AutoBean. Unset values in the Splittable will not nullify data that already exists in the AutoBean.

Parameters:
  `data` - the source data to copy
  `bean` - the target AutoBean

#### encode

    public static Splittable encode(AutoBean<?> bean)

Encodes an AutoBean. The actual payload contents can be retrieved through `Splittable.getPayload()`.

Parameters:
  `bean` - the bean to encode
Returns:
  a Splittable that encodes the state of the AutoBean