cn.dreampie.web.filter.cache
类 CacheResponseWrapper

java.lang.Object
  javax.servlet.ServletResponseWrapper
      javax.servlet.http.HttpServletResponseWrapper
          cn.dreampie.web.filter.cache.CacheResponseWrapper

所有已实现的接口：

javax.servlet.http.HttpServletResponse, javax.servlet.ServletResponse

public class CacheResponseWrapper
extends javax.servlet.http.HttpServletResponseWrapper

字段摘要

protected OutputStream	cache
protected javax.servlet.http.HttpServletResponse	origResponse
protected javax.servlet.ServletOutputStream	stream
protected PrintWriter	writer

从接口 javax.servlet.http.HttpServletResponse 继承的字段

SC_ACCEPTED, SC_BAD_GATEWAY, SC_BAD_REQUEST, SC_CONFLICT, SC_CONTINUE, SC_CREATED, SC_EXPECTATION_FAILED, SC_FORBIDDEN, SC_FOUND, SC_GATEWAY_TIMEOUT, SC_GONE, SC_HTTP_VERSION_NOT_SUPPORTED, SC_INTERNAL_SERVER_ERROR, SC_LENGTH_REQUIRED, SC_METHOD_NOT_ALLOWED, SC_MOVED_PERMANENTLY, SC_MOVED_TEMPORARILY, SC_MULTIPLE_CHOICES, SC_NO_CONTENT, SC_NON_AUTHORITATIVE_INFORMATION, SC_NOT_ACCEPTABLE, SC_NOT_FOUND, SC_NOT_IMPLEMENTED, SC_NOT_MODIFIED, SC_OK, SC_PARTIAL_CONTENT, SC_PAYMENT_REQUIRED, SC_PRECONDITION_FAILED, SC_PROXY_AUTHENTICATION_REQUIRED, SC_REQUEST_ENTITY_TOO_LARGE, SC_REQUEST_TIMEOUT, SC_REQUEST_URI_TOO_LONG, SC_REQUESTED_RANGE_NOT_SATISFIABLE, SC_RESET_CONTENT, SC_SEE_OTHER, SC_SERVICE_UNAVAILABLE, SC_SWITCHING_PROTOCOLS, SC_TEMPORARY_REDIRECT, SC_UNAUTHORIZED, SC_UNSUPPORTED_MEDIA_TYPE, SC_USE_PROXY

构造方法摘要

CacheResponseWrapper(javax.servlet.http.HttpServletResponse response, OutputStream cache)

方法摘要

javax.servlet.ServletOutputStream	createOutputStream()
void	flushBuffer()
javax.servlet.ServletOutputStream	getOutputStream()
PrintWriter	getWriter()

从类 javax.servlet.http.HttpServletResponseWrapper 继承的方法

addCookie, addDateHeader, addHeader, addIntHeader, containsHeader, encodeRedirectUrl, encodeRedirectURL, encodeUrl, encodeURL, getHeader, getHeaderNames, getHeaders, getStatus, sendError, sendError, sendRedirect, setDateHeader, setHeader, setIntHeader, setStatus, setStatus

从类 javax.servlet.ServletResponseWrapper 继承的方法

getBufferSize, getCharacterEncoding, getContentType, getLocale, getResponse, isCommitted, isWrapperFor, isWrapperFor, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, setContentType, setLocale, setResponse

从类 java.lang.Object 继承的方法

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

从接口 javax.servlet.ServletResponse 继承的方法

getBufferSize, getCharacterEncoding, getContentType, getLocale, isCommitted, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, setContentType, setLocale

字段详细信息

origResponse

protected javax.servlet.http.HttpServletResponse origResponse

stream

protected javax.servlet.ServletOutputStream stream

writer

protected PrintWriter writer

cache

protected OutputStream cache

构造方法详细信息

CacheResponseWrapper

public CacheResponseWrapper(javax.servlet.http.HttpServletResponse response,
                            OutputStream cache)

方法详细信息

createOutputStream

public javax.servlet.ServletOutputStream createOutputStream()
                                                     throws IOException

抛出：

IOException

flushBuffer

public void flushBuffer()
                 throws IOException

指定者：

接口 javax.servlet.ServletResponse 中的 flushBuffer

覆盖：

类 javax.servlet.ServletResponseWrapper 中的 flushBuffer

抛出：

IOException

getOutputStream

public javax.servlet.ServletOutputStream getOutputStream()
                                                  throws IOException

指定者：

接口 javax.servlet.ServletResponse 中的 getOutputStream

覆盖：

类 javax.servlet.ServletResponseWrapper 中的 getOutputStream

抛出：

IOException

getWriter

public PrintWriter getWriter()
                      throws IOException

指定者：

接口 javax.servlet.ServletResponse 中的 getWriter

覆盖：

类 javax.servlet.ServletResponseWrapper 中的 getWriter

抛出：

IOException