org.jboss.aerogear.controller.router.parameter
Class Parameter<T>

java.lang.Object
  org.jboss.aerogear.controller.router.parameter.Parameter<T>

Direct Known Subclasses:

ConstantParameter, ReplacementParameter, RequestParameter

public class Parameter<T>
extends Object

Parameter represents a single target endpoint method parameter.

Nested Class Summary

static class

Parameter.Type

Field Summary

private Parameter.Type	parameterType
private Class<T>	type

Constructor Summary

Parameter(Parameter.Type parameterType, Class<T> type)
Sole constructor.

Method Summary

static <T> Parameter<T>	constant(T value, Class<T> type)
boolean	equals(Object obj)
Parameter.Type	getParameterType() Gets the Parameter.Type of this parameter.
Class<?>	getType() Gets the type of this parameter.
int	hashCode()
static <T> Parameter<T>	param(Class<T> type)
static <T> Parameter<T>	param(String name, Class<T> type)
static <T> Parameter<T>	param(String name, T defaultValue, Class<T> type)
static <T> Parameter<T>	replacementParam(String str, Set<String> paramNames, Class<T> type)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

parameterType

private final Parameter.Type parameterType

type

private final Class<T> type

Constructor Detail

Parameter

public Parameter(Parameter.Type parameterType,
                 Class<T> type)

Sole constructor.

Parameters:

parameterType - the Parameter.Type of request parameter.

type - the expected type of the value of the request parameter.

Method Detail

param

public static <T> Parameter<T> param(Class<T> type)

param

public static <T> Parameter<T> param(String name,
                                     Class<T> type)

param

public static <T> Parameter<T> param(String name,
                                     T defaultValue,
                                     Class<T> type)

constant

public static <T> Parameter<T> constant(T value,
                                        Class<T> type)

replacementParam

public static <T> Parameter<T> replacementParam(String str,
                                                Set<String> paramNames,
                                                Class<T> type)

getParameterType

public Parameter.Type getParameterType()

Gets the Parameter.Type of this parameter. The parameter migth come from a request query param, a form param, a header param, a cookie param, or could be in the body of the request.

Returns:

Type the Parameter.Type of this parameter.

getType

public Class<?> getType()

Gets the type of this parameter. This is the type of the value of the Parameter.Type, for example the Type might be a query param (REQUEST) and the value of that query param might be of type String.class.

Returns:

Class the class type of this parameter.

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object