com.ptteng.keeper.home.filter

类 HttpServletResponseContentWrapper

java.lang.Object

javax.servlet.ServletResponseWrapper

javax.servlet.http.HttpServletResponseWrapper

com.ptteng.keeper.home.filter.HttpServletResponseContentWrapper

所有已实现的接口:

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

public class HttpServletResponseContentWrapper
extends javax.servlet.http.HttpServletResponseWrapper

字段概要

字段

限定符和类型	字段和说明
protected ByteArrayServletOutputStream	buffer
protected PrintWriter	bufferWriter
protected boolean	committed

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

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

构造器概要

构造器

构造器和说明
HttpServletResponseContentWrapper(javax.servlet.http.HttpServletResponse response)

方法概要

限定符和类型	方法和说明
void	flushBuffer()
void	flushWrapper()
int	getBufferSize()
javax.servlet.ServletOutputStream	getOutputStream()
PrintWriter	getWriter() The default behavior of this method is to return getWriter() on the wrapped response object.
boolean	isCommitted()
void	reset()
void	resetBuffer()
void	setBufferSize(int size)
byte[]	wrap(byte[] content)

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

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

从类继承的方法 javax.servlet.ServletResponseWrapper

getCharacterEncoding, getContentType, getLocale, getResponse, setCharacterEncoding, setContentLength, setContentType, setLocale, setResponse

从类继承的方法 java.lang.Object

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

从接口继承的方法 javax.servlet.ServletResponse

getCharacterEncoding, getContentType, getLocale, setCharacterEncoding, setContentLength, setContentType, setLocale

字段详细资料

buffer

protected ByteArrayServletOutputStream buffer

bufferWriter

protected PrintWriter bufferWriter

committed

protected boolean committed

构造器详细资料

HttpServletResponseContentWrapper

public HttpServletResponseContentWrapper(javax.servlet.http.HttpServletResponse response)

方法详细资料

flushWrapper

public void flushWrapper()
                  throws IOException

抛出:

IOException

wrap

public byte[] wrap(byte[] content)
            throws IOException

抛出:

IOException

getOutputStream

public javax.servlet.ServletOutputStream getOutputStream()
                                                  throws IOException

指定者:

getOutputStream 在接口中 javax.servlet.ServletResponse

覆盖:

getOutputStream 在类中 javax.servlet.ServletResponseWrapper

抛出:

IOException

getWriter

public PrintWriter getWriter()
                      throws IOException

The default behavior of this method is to return getWriter() on the wrapped response object.

指定者:

getWriter 在接口中 javax.servlet.ServletResponse

覆盖:

getWriter 在类中 javax.servlet.ServletResponseWrapper

抛出:

IOException

setBufferSize

public void setBufferSize(int size)

指定者:

setBufferSize 在接口中 javax.servlet.ServletResponse

覆盖:

setBufferSize 在类中 javax.servlet.ServletResponseWrapper

getBufferSize

public int getBufferSize()

指定者:

getBufferSize 在接口中 javax.servlet.ServletResponse

覆盖:

getBufferSize 在类中 javax.servlet.ServletResponseWrapper

flushBuffer

public void flushBuffer()
                 throws IOException

指定者:

flushBuffer 在接口中 javax.servlet.ServletResponse

覆盖:

flushBuffer 在类中 javax.servlet.ServletResponseWrapper

抛出:

IOException

isCommitted

public boolean isCommitted()

指定者:

isCommitted 在接口中 javax.servlet.ServletResponse

覆盖:

isCommitted 在类中 javax.servlet.ServletResponseWrapper

reset

public void reset()

指定者:

reset 在接口中 javax.servlet.ServletResponse

覆盖:

reset 在类中 javax.servlet.ServletResponseWrapper

resetBuffer

public void resetBuffer()

指定者:

resetBuffer 在接口中 javax.servlet.ServletResponse

覆盖:

resetBuffer 在类中 javax.servlet.ServletResponseWrapper