play.data.binding
类 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.

嵌套类摘要

static class

Binder.MethodAndParamInfo

字段摘要

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

构造方法摘要

Binder()

方法摘要

static java.lang.Object	bind(java.lang.Object o, java.lang.String name, java.util.Map<java.lang.String,java.lang.String[]> params) 已过时。
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) 已过时。
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)

从类 java.lang.Object 继承的方法

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

字段详细信息

MISSING

public static final java.lang.Object MISSING

NO_BINDING

public static final java.lang.Object NO_BINDING

构造方法详细信息

Binder

public Binder()

方法详细信息

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)

已过时。

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)

已过时。

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

抛出：

java.lang.Exception

directBind

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

参数：

value -

clazz -

返回：

抛出：

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

参数：

name -

annotations -

value -

clazz -

type -

返回：

抛出：

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

参数：

annotations -

value -

clazz -

type -

返回：

抛出：

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

参数：

name -

annotations -

value -

clazz -

type -

返回：

抛出：

java.lang.Exception