br.com.caelum.vraptor.http.ognl

Class OgnlParametersProvider

java.lang.Object

br.com.caelum.vraptor.http.ognl.OgnlParametersProvider

All Implemented Interfaces:

ParametersProvider

@RequestScoped
public class OgnlParametersProvider
extends java.lang.Object
implements ParametersProvider

Provides parameters using ognl to parse expression values into parameter values.

Author:

guilherme silveira

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	OgnlParametersProvider.Parameter

Constructor Summary

Constructors

Constructor and Description
OgnlParametersProvider(ParameterNameProvider provider, javax.servlet.http.HttpServletRequest request, Container container, OgnlFacade ognl)

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.Object	convert(java.lang.Class clazz, java.lang.String value, java.util.ResourceBundle bundle)
protected java.lang.Object	createArray(java.lang.Class clazz, java.lang.String[] values, java.util.ResourceBundle bundle)
protected java.util.List	createList(java.lang.reflect.Type type, java.util.ResourceBundle bundle, java.lang.String[] values)
protected java.lang.Object	createParameter(OgnlParametersProvider.Parameter param, java.util.Map<java.lang.String,java.lang.String[]> requestNames, java.util.ResourceBundle bundle, java.util.List<Message> errors)
protected java.lang.Object	createRoot(OgnlParametersProvider.Parameter param, java.util.Map<java.lang.String,java.lang.String[]> requestNames, java.util.ResourceBundle bundle, java.util.List<Message> errors)
protected java.lang.Object	createSimpleParameter(OgnlParametersProvider.Parameter param, java.lang.String[] values, java.util.ResourceBundle bundle)
protected java.lang.Class	getActualType(java.lang.reflect.Type type)
java.lang.Object[]	getParametersFor(ResourceMethod method, java.util.List<Message> errors, java.util.ResourceBundle bundle)
protected java.util.Map<java.lang.String,java.lang.String[]>	parametersThatStartWith(java.lang.String name)
protected void	setProperty(java.lang.String name, java.lang.String key, java.lang.String[] values, java.util.List<Message> errors)

Methods inherited from class java.lang.Object

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

Constructor Detail

OgnlParametersProvider

public OgnlParametersProvider(ParameterNameProvider provider,
                      javax.servlet.http.HttpServletRequest request,
                      Container container,
                      OgnlFacade ognl)

Method Detail

getParametersFor

public java.lang.Object[] getParametersFor(ResourceMethod method,
                                  java.util.List<Message> errors,
                                  java.util.ResourceBundle bundle)

Specified by:

getParametersFor in interface ParametersProvider

createParameter

protected java.lang.Object createParameter(OgnlParametersProvider.Parameter param,
                               java.util.Map<java.lang.String,java.lang.String[]> requestNames,
                               java.util.ResourceBundle bundle,
                               java.util.List<Message> errors)

createRoot

protected java.lang.Object createRoot(OgnlParametersProvider.Parameter param,
                          java.util.Map<java.lang.String,java.lang.String[]> requestNames,
                          java.util.ResourceBundle bundle,
                          java.util.List<Message> errors)

setProperty

protected void setProperty(java.lang.String name,
               java.lang.String key,
               java.lang.String[] values,
               java.util.List<Message> errors)

createSimpleParameter

protected java.lang.Object createSimpleParameter(OgnlParametersProvider.Parameter param,
                                     java.lang.String[] values,
                                     java.util.ResourceBundle bundle)

convert

protected java.lang.Object convert(java.lang.Class clazz,
                       java.lang.String value,
                       java.util.ResourceBundle bundle)

createList

protected java.util.List createList(java.lang.reflect.Type type,
                        java.util.ResourceBundle bundle,
                        java.lang.String[] values)

createArray

protected java.lang.Object createArray(java.lang.Class clazz,
                           java.lang.String[] values,
                           java.util.ResourceBundle bundle)

getActualType

protected java.lang.Class getActualType(java.lang.reflect.Type type)

parametersThatStartWith

protected java.util.Map<java.lang.String,java.lang.String[]> parametersThatStartWith(java.lang.String name)