Package org.atmosphere.util

Class Utils

java.lang.Object

org.atmosphere.util.Utils

public final class Utils
extends java.lang.Object

Utils class.

Author:

Jeanfrancois Arcand

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static boolean	atmosphereProtocol(AtmosphereRequest r)
static boolean	closeMessage(jakarta.servlet.http.HttpServletRequest request)
static void	destroyMeteor(AtmosphereRequest req)
static boolean	firefoxWebSocketEnabled(jakarta.servlet.http.HttpServletRequest request)
static java.util.Set<java.lang.reflect.Field>	getInheritedPrivateFields(java.lang.Class<?> type)
static java.util.Set<java.lang.reflect.Method>	getInheritedPrivateMethod(java.lang.Class<?> type)
static void	inject(java.lang.Object object, java.lang.Class<?> clazz, AtmosphereConfig config)
static void	inject(java.lang.Object object, java.lang.Class<?> clazz, AtmosphereResource r)
static void	inject(AtmosphereResource r)
static java.lang.Object	invoke(java.lang.Object proxiedInstance, java.lang.reflect.Method m, java.lang.Object o)	Manages the invocation of the given method on the specified 'proxied' instance.
static boolean	isRunningTest()
static java.lang.String	pathInfo(AtmosphereRequest request)
static boolean	pollableTransport(AtmosphereResource.TRANSPORT t)
static boolean	properProtocol(jakarta.servlet.http.HttpServletRequest request)
static boolean	pushMessage(AtmosphereResource.TRANSPORT t)
static boolean	rawWebSocket(jakarta.servlet.http.HttpServletRequest request)
static boolean	requestScopedInjection(AtmosphereConfig config, java.lang.Object o)	Inject custom object.
static boolean	requestScopedInjection(AtmosphereConfig config, AtmosphereHandler h)
static boolean	resumableTransport(AtmosphereResource.TRANSPORT t)
static boolean	twoConnectionsTransport(AtmosphereResource.TRANSPORT t)
static boolean	webSocketEnabled(jakarta.servlet.http.HttpServletRequest request)
static boolean	webSocketMessage(AtmosphereResource r)
static boolean	webSocketQueryStringPresentOrNull(jakarta.servlet.http.HttpServletRequest request)
static AtmosphereResource	websocketResource(AtmosphereResource r)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

webSocketEnabled

public static boolean webSocketEnabled(jakarta.servlet.http.HttpServletRequest request)

rawWebSocket

public static boolean rawWebSocket(jakarta.servlet.http.HttpServletRequest request)

firefoxWebSocketEnabled

public static boolean firefoxWebSocketEnabled(jakarta.servlet.http.HttpServletRequest request)

twoConnectionsTransport

public static boolean twoConnectionsTransport(AtmosphereResource.TRANSPORT t)

webSocketQueryStringPresentOrNull

public static boolean webSocketQueryStringPresentOrNull(jakarta.servlet.http.HttpServletRequest request)

resumableTransport

public static boolean resumableTransport(AtmosphereResource.TRANSPORT t)

pollableTransport

public static boolean pollableTransport(AtmosphereResource.TRANSPORT t)

pushMessage

public static boolean pushMessage(AtmosphereResource.TRANSPORT t)

atmosphereProtocol

public static boolean atmosphereProtocol(AtmosphereRequest r)

webSocketMessage

public static boolean webSocketMessage(AtmosphereResource r)

properProtocol

public static boolean properProtocol(jakarta.servlet.http.HttpServletRequest request)

websocketResource

public static AtmosphereResource websocketResource(AtmosphereResource r)

closeMessage

public static boolean closeMessage(jakarta.servlet.http.HttpServletRequest request)

invoke

public static java.lang.Object invoke(java.lang.Object proxiedInstance,
                                      java.lang.reflect.Method m,
                                      java.lang.Object o)

Manages the invocation of the given method on the specified 'proxied' instance. Logs any invocation failure.

Parameters:

proxiedInstance - the instance

m - the method to invoke that belongs to the instance

o - the optional parameter

Returns:

the result of the invocation

inject

public static void inject(AtmosphereResource r)
                   throws java.lang.IllegalAccessException

Throws:

java.lang.IllegalAccessException

inject

public static void inject(java.lang.Object object,
                          java.lang.Class<?> clazz,
                          AtmosphereResource r)
                   throws java.lang.IllegalAccessException

Throws:

java.lang.IllegalAccessException

inject

public static void inject(java.lang.Object object,
                          java.lang.Class<?> clazz,
                          AtmosphereConfig config)
                   throws java.lang.IllegalAccessException

Throws:

java.lang.IllegalAccessException

getInheritedPrivateFields

public static java.util.Set<java.lang.reflect.Field> getInheritedPrivateFields(java.lang.Class<?> type)

getInheritedPrivateMethod

public static java.util.Set<java.lang.reflect.Method> getInheritedPrivateMethod(java.lang.Class<?> type)

requestScopedInjection

public static boolean requestScopedInjection(AtmosphereConfig config,
                                             AtmosphereHandler h)

requestScopedInjection

public static boolean requestScopedInjection(AtmosphereConfig config,
                                             java.lang.Object o)

Inject custom object. This method is mostly for external framework.

destroyMeteor

public static void destroyMeteor(AtmosphereRequest req)

pathInfo

public static java.lang.String pathInfo(AtmosphereRequest request)

isRunningTest

public static boolean isRunningTest()