程序包 cn.taketoday.web

类 ContextExposingRequestContext

java.lang.Object

cn.taketoday.core.AttributeAccessorSupport

cn.taketoday.web.RequestContext

cn.taketoday.web.DecoratingRequestContext

cn.taketoday.web.RequestContextDecorator

cn.taketoday.web.ContextExposingRequestContext

所有已实现的接口:

cn.taketoday.core.AttributeAccessor, cn.taketoday.core.io.InputStreamSource, cn.taketoday.core.io.OutputStreamSource, HttpInputMessage, HttpMessage, HttpRequest, Serializable

public class ContextExposingRequestContext
extends RequestContextDecorator

RequestContext decorator that makes all beans in a given WebApplicationContext accessible as request attributes, through lazy checking once an attribute gets accessed.

从以下版本开始:

4.0 2022/2/5 14:27

作者:

Harry Yang

另请参阅:

• 序列化表格

嵌套类概要

从类继承的嵌套类/接口 cn.taketoday.web.RequestContext

RequestContext.RequestContextHttpOutputMessage

字段概要

字段

修饰符和类型	字段	说明
private Set<String>	explicitAttributes
private final Set<String>	exposedContextBeanNames
private static final long	serialVersionUID
private final cn.taketoday.context.ApplicationContext	webApplicationContext

从类继承的字段 cn.taketoday.web.RequestContextDecorator

delegate

从类继承的字段 cn.taketoday.web.RequestContext

applicationContext, asyncWebRequest, bindingContext, contextPath, cookies, corsRequestFlag, EMPTY_COOKIES, httpMethod, inputStream, locale, lookupPath, method, multipartFlag, multipartRequest, notModified, outputStream, parameters, pathWithinApplication, preFlightRequestFlag, queryString, reader, redirectModel, requestDestructionCallbacks, requestHeaders, requestPath, requestURI, responseContentType, responseCookies, responseHeaders, SCOPE_REQUEST, SCOPE_SESSION, uri, webAsyncManager, writer

从类继承的字段 cn.taketoday.core.AttributeAccessorSupport

attributes

构造器概要

构造器

构造器	说明
ContextExposingRequestContext(RequestContext originalRequest, cn.taketoday.context.ApplicationContext context, Set<String> exposedContextBeanNames)	Create a new ContextExposingRequestContext for the given request.

方法概要

修饰符和类型	方法	说明
cn.taketoday.context.ApplicationContext	getApplicationContext()	Return the WebApplicationContext that this request runs in.
Object	getAttribute(String name)
void	setAttribute(String name, Object value)

从类继承的方法 cn.taketoday.web.RequestContextDecorator

equals, getDelegate

从类继承的方法 cn.taketoday.web.DecoratingRequestContext

addCookie, addCookie, asHttpOutputMessage, attributeNames, binding, checkNotModified, checkNotModified, checkNotModified, clearAttributes, computeAttribute, copyAttributesFrom, createAsyncWebRequest, createMultipartRequest, createRequestHeaders, createResponseHeaders, doGetContextPath, doGetCookies, doGetInputStream, doGetLocale, doGetMethod, doGetOutputStream, doGetParameters, doGetQueryString, doGetReader, doGetRequestPath, doGetRequestURI, doGetWriter, flush, getAsyncManager, getAsyncWebRequest, getAttributeNames, getAttributes, getBinding, getBody, getContentLength, getContentType, getContextPath, getCookie, getCookies, getHeaders, getInputRedirectModel, getInputRedirectModel, getInputStream, getLocale, getLookupPath, getMatchingMetadata, getMethod, getMethodValue, getMultipartRequest, getOutputStream, getParameter, getParameterNames, getParameters, getParameters, getQueryString, getReader, getReader, getRemoteAddress, getRequestId, getRequestPath, getRequestTimeMillis, getRequestURI, getRequestURL, getResponseContentType, getScheme, getServerName, getServerPort, getStatus, getURI, getWriter, hasAttribute, hasAttributes, hasBinding, hashCode, hasMatchingMetadata, initId, isCommitted, isConcurrentHandlingStarted, isCorsRequest, isMultipart, isNotModified, isPreFlightRequest, matchingMetadata, mergeToResponse, nativeRequest, postGetParameters, postRequestCompleted, readableChannel, removeAttribute, removeCookie, requestCompleted, requestCompleted, requestHeaders, reset, responseCookies, responseHeaders, sendError, sendError, sendError, sendError, sendRedirect, setBinding, setContentLength, setContentType, setContentType, setMatchingMetadata, setStatus, setStatus, setWebAsyncManagerFactory, toString, unwrapRequest, writableChannel, writeHeaders

从类继承的方法 cn.taketoday.web.RequestContext

getPort, getRequestProcessingTime, registerRequestDestructionCallback, registerRequestDestructionCallback, removeRequestDestructionCallback

从类继承的方法 cn.taketoday.core.AttributeAccessorSupport

createAttributes

从类继承的方法 java.lang.Object

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

字段详细资料

serialVersionUID

private static final long serialVersionUID

另请参阅:

• 常量字段值

webApplicationContext

private final cn.taketoday.context.ApplicationContext webApplicationContext

exposedContextBeanNames

@Nullable
private final Set<String> exposedContextBeanNames

explicitAttributes

@Nullable
private Set<String> explicitAttributes

构造器详细资料

ContextExposingRequestContext

public ContextExposingRequestContext(RequestContext originalRequest,
 cn.taketoday.context.ApplicationContext context,
 @Nullable
 Set<String> exposedContextBeanNames)

Create a new ContextExposingRequestContext for the given request.

参数:

originalRequest - the original RequestContext

context - the WebApplicationContext that this request runs in

exposedContextBeanNames - the names of beans in the context which are supposed to be exposed (if this is non-null, only the beans in this Set are eligible for exposure as attributes)

方法详细资料

getApplicationContext

public cn.taketoday.context.ApplicationContext getApplicationContext()

Return the WebApplicationContext that this request runs in.

覆盖:

getApplicationContext 在类中 DecoratingRequestContext

getAttribute

@Nullable
public Object getAttribute(String name)

指定者:

getAttribute 在接口中 cn.taketoday.core.AttributeAccessor

覆盖:

getAttribute 在类中 DecoratingRequestContext

setAttribute

public void setAttribute(String name,
 Object value)

指定者:

setAttribute 在接口中 cn.taketoday.core.AttributeAccessor

覆盖:

setAttribute 在类中 DecoratingRequestContext