play.data.binding
Class Binder

java.lang.Object
  play.data.binding.Binder

public abstract class Binder
extends java.lang.Object

The binder try to convert String values to Java objects.

Nested Class Summary

static class

Binder.MethodAndParamInfo

Field Summary

static java.lang.Object	MISSING
static java.lang.Object	NO_BINDING

Constructor Summary

Binder()

Method Summary

static java.lang.Object	bind(java.lang.Object o, java.lang.String name, java.util.Map<java.lang.String,java.lang.String[]> params) Deprecated.
static java.lang.Object	bind(RootParamNode parentParamNode, java.lang.String name, java.lang.Class<?> clazz, java.lang.reflect.Type type, java.lang.annotation.Annotation[] annotations)
static java.lang.Object	bind(RootParamNode parentParamNode, java.lang.String name, java.lang.Class<?> clazz, java.lang.reflect.Type type, java.lang.annotation.Annotation[] annotations, Binder.MethodAndParamInfo methodAndParamInfo)
static java.lang.Object	bind(java.lang.String name, java.lang.Class<?> clazz, java.lang.reflect.Type type, java.lang.annotation.Annotation[] annotations, java.util.Map<java.lang.String,java.lang.String[]> params) Deprecated.
static void	bindBean(ParamNode paramNode, java.lang.Object bean, java.lang.annotation.Annotation[] annotations) Does NOT invoke plugins
static void	bindBean(RootParamNode rootParamNode, java.lang.String name, java.lang.Object bean) Invokes the plugins before using the internal bindBean.
static java.lang.Object	directBind(java.lang.annotation.Annotation[] annotations, java.lang.String value, java.lang.Class<?> clazz, java.lang.reflect.Type type)
static java.lang.Object	directBind(java.lang.String name, java.lang.annotation.Annotation[] annotations, java.lang.String value, java.lang.Class<?> clazz)
static java.lang.Object	directBind(java.lang.String name, java.lang.annotation.Annotation[] annotations, java.lang.String value, java.lang.Class<?> clazz, java.lang.reflect.Type type) This method calls the user's defined binders prior to bind simple type
static java.lang.Object	directBind(java.lang.String value, java.lang.Class<?> clazz)
protected static java.lang.Object	internalBind(ParamNode paramNode, java.lang.Class<?> clazz, java.lang.reflect.Type type, play.data.binding.BindingAnnotations bindingAnnotations)
static <T> void	register(java.lang.Class<T> clazz, TypeBinder<T> typeBinder)

Methods inherited from class java.lang.Object

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

Field Detail

MISSING

public static final java.lang.Object MISSING

NO_BINDING

public static final java.lang.Object NO_BINDING

Constructor Detail

Binder

public Binder()

Method Detail

register

public static <T> void register(java.lang.Class<T> clazz,
                                TypeBinder<T> typeBinder)

bind

@Deprecated
public static java.lang.Object bind(java.lang.Object o,
                                               java.lang.String name,
                                               java.util.Map<java.lang.String,java.lang.String[]> params)

Deprecated.

Deprecated. Use bindBean() instead.

bind

@Deprecated
public static java.lang.Object bind(java.lang.String name,
                                               java.lang.Class<?> clazz,
                                               java.lang.reflect.Type type,
                                               java.lang.annotation.Annotation[] annotations,
                                               java.util.Map<java.lang.String,java.lang.String[]> params)

Deprecated.

bind

public static java.lang.Object bind(RootParamNode parentParamNode,
                                    java.lang.String name,
                                    java.lang.Class<?> clazz,
                                    java.lang.reflect.Type type,
                                    java.lang.annotation.Annotation[] annotations)

bind

public static java.lang.Object bind(RootParamNode parentParamNode,
                                    java.lang.String name,
                                    java.lang.Class<?> clazz,
                                    java.lang.reflect.Type type,
                                    java.lang.annotation.Annotation[] annotations,
                                    Binder.MethodAndParamInfo methodAndParamInfo)

internalBind

protected static java.lang.Object internalBind(ParamNode paramNode,
                                               java.lang.Class<?> clazz,
                                               java.lang.reflect.Type type,
                                               play.data.binding.BindingAnnotations bindingAnnotations)

bindBean

public static void bindBean(RootParamNode rootParamNode,
                            java.lang.String name,
                            java.lang.Object bean)

Invokes the plugins before using the internal bindBean.

bindBean

public static void bindBean(ParamNode paramNode,
                            java.lang.Object bean,
                            java.lang.annotation.Annotation[] annotations)
                     throws java.lang.Exception

Does NOT invoke plugins

Throws:

java.lang.Exception

directBind

public static java.lang.Object directBind(java.lang.String value,
                                          java.lang.Class<?> clazz)
                                   throws java.lang.Exception

Parameters:

value -

clazz -

Returns:

Throws:

java.lang.Exception

directBind

public static java.lang.Object directBind(java.lang.String name,
                                          java.lang.annotation.Annotation[] annotations,
                                          java.lang.String value,
                                          java.lang.Class<?> clazz)
                                   throws java.lang.Exception

Parameters:

name -

annotations -

value -

clazz -

type -

Returns:

Throws:

java.lang.Exception

directBind

public static java.lang.Object directBind(java.lang.annotation.Annotation[] annotations,
                                          java.lang.String value,
                                          java.lang.Class<?> clazz,
                                          java.lang.reflect.Type type)
                                   throws java.lang.Exception

Parameters:

annotations -

value -

clazz -

type -

Returns:

Throws:

java.lang.Exception

directBind

public static java.lang.Object directBind(java.lang.String name,
                                          java.lang.annotation.Annotation[] annotations,
                                          java.lang.String value,
                                          java.lang.Class<?> clazz,
                                          java.lang.reflect.Type type)
                                   throws java.lang.Exception

This method calls the user's defined binders prior to bind simple type

Parameters:

name -

annotations -

value -

clazz -

type -

Returns:

Throws:

java.lang.Exception