water.schemas

Class Schema<H extends Handler<H,S>,S extends Schema<H,S>>

java.lang.Object

water.Iced

water.schemas.Schema<H,S>

All Implemented Interfaces:

java.lang.Cloneable, Freezable

Direct Known Subclasses:

HTTP404V1, HTTP500V1, ModelBuildersMetadataV1

public abstract class Schema<H extends Handler<H,S>,S extends Schema<H,S>>
extends Iced

Base Schema Class All Schemas inherit from here. Schemas have a State section (broken into Input fields and Output fields) and an Adapter section to fill the State to and from URLs and JSON. The base Adapter logic is here, and will by default copy same-named fields to and from Schemas to concrete Iced objects. Schema Fields must have a single API annotation describing in they are an input field or not (all fields will be output by default), and any extra requirements on the input (prior field dependencies and other validation checks). Transient & Static fields are ignored.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Schema()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	acceptsFrame(Frame fr)
abstract S	fillFrom(H h)
S	fillFrom(java.util.Properties parms)
abstract S	fillInto(H h)
protected int	getVersion()

Methods inherited from class water.Iced

clone, frozenType, init, newInstance, read, toDocField, write, writeJSON, writeJSONFields

Methods inherited from class java.lang.Object

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

Constructor Detail

Schema

protected Schema()

Method Detail

getVersion

protected final int getVersion()

fillInto

public abstract S fillInto(H h)

fillFrom

public abstract S fillFrom(H h)

acceptsFrame

public java.lang.String acceptsFrame(Frame fr)

fillFrom

public S fillFrom(java.util.Properties parms)