public class ResponseWrapper
extends javax.servlet.http.HttpServletResponseWrapper
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| 构造器和说明 |
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ResponseWrapper(javax.servlet.http.HttpServletResponse response)
Constructs a response adaptor wrapping the given response.
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| 限定符和类型 | 方法和说明 |
|---|---|
void |
flushBuffer()
重载父类获取flushBuffer的方法
|
javax.servlet.ServletOutputStream |
getOutputStream()
重载父类获取outputstream的方法
|
byte[] |
getResponseData()
将out、writer中的数据强制输出到WapperedResponse的buffer里面,否则取不到数据
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PrintWriter |
getWriter()
重载父类获取writer的方法
|
void |
reset() |
addCookie, addDateHeader, addHeader, addIntHeader, containsHeader, encodeRedirectUrl, encodeRedirectURL, encodeUrl, encodeURL, getHeader, getHeaderNames, getHeaders, getStatus, getTrailerFields, sendError, sendError, sendRedirect, setDateHeader, setHeader, setIntHeader, setStatus, setStatus, setTrailerFieldsgetBufferSize, getCharacterEncoding, getContentType, getLocale, getResponse, isCommitted, isWrapperFor, isWrapperFor, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, setContentType, setLocale, setResponsepublic ResponseWrapper(javax.servlet.http.HttpServletResponse response)
throws IOException
response - The response to be wrappedIllegalArgumentException - if the response is nullIOExceptionpublic javax.servlet.ServletOutputStream getOutputStream()
throws IOException
getOutputStream 在接口中 javax.servlet.ServletResponsegetOutputStream 在类中 javax.servlet.ServletResponseWrapperIOExceptionpublic PrintWriter getWriter() throws UnsupportedEncodingException
getWriter 在接口中 javax.servlet.ServletResponsegetWriter 在类中 javax.servlet.ServletResponseWrapperUnsupportedEncodingExceptionpublic void flushBuffer()
throws IOException
flushBuffer 在接口中 javax.servlet.ServletResponseflushBuffer 在类中 javax.servlet.ServletResponseWrapperIOExceptionpublic void reset()
reset 在接口中 javax.servlet.ServletResponsereset 在类中 javax.servlet.ServletResponseWrapperpublic byte[] getResponseData()
throws IOException
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