com.helger.servlet.response

Class StatusAwareHttpResponseWrapper

java.lang.Object

javax.servlet.ServletResponseWrapper

javax.servlet.http.HttpServletResponseWrapper

com.helger.servlet.response.StatusAwareHttpResponseWrapper

All Implemented Interfaces:

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

Direct Known Subclasses:

AbstractCompressedResponseWrapper

@NotThreadSafe
public class StatusAwareHttpResponseWrapper
extends javax.servlet.http.HttpServletResponseWrapper

A special HttpServletResponseWrapper that tracks the used status codes as well as the set HTTP response headers.

Author:

Philip Helger

Field Summary

Fields inherited from interface 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

Constructor Summary

Constructors

Constructor and Description
StatusAwareHttpResponseWrapper(javax.servlet.http.HttpServletResponse aHttpResponse)

Method Summary

Modifier and Type	Method and Description
void	addDateHeader(String sName, long nMillis)
void	addHeader(String sName, String sValue)
void	addIntHeader(String sName, int nValue)
int	getStatusCode()
com.helger.commons.http.HttpHeaderMap	headerMap()
void	reset()
void	sendError(int sc)
void	sendError(int sc, String msg)
void	sendRedirect(String sLocation)
void	setContentLength(int nLength)
void	setContentType(String sContentType)
void	setDateHeader(String sName, long nMillis)
void	setHeader(String sName, String sValue)
void	setIntHeader(String sName, int nValue)
void	setStatus(int sc)
void	setStatus(int sc, String sm) Deprecated.
static StatusAwareHttpResponseWrapper	wrap(javax.servlet.http.HttpServletResponse aHttpResponse)

Methods inherited from class javax.servlet.http.HttpServletResponseWrapper

addCookie, containsHeader, encodeRedirectUrl, encodeRedirectURL, encodeUrl, encodeURL, getHeader, getHeaderNames, getHeaders, getStatus

Methods inherited from class javax.servlet.ServletResponseWrapper

flushBuffer, getBufferSize, getCharacterEncoding, getContentType, getLocale, getOutputStream, getResponse, getWriter, isCommitted, isWrapperFor, isWrapperFor, resetBuffer, setBufferSize, setCharacterEncoding, setContentLengthLong, setLocale, setResponse

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.ServletResponse

flushBuffer, getBufferSize, getCharacterEncoding, getContentType, getLocale, getOutputStream, getWriter, isCommitted, resetBuffer, setBufferSize, setCharacterEncoding, setContentLengthLong, setLocale

Constructor Detail

StatusAwareHttpResponseWrapper

public StatusAwareHttpResponseWrapper(@Nonnull
                                      javax.servlet.http.HttpServletResponse aHttpResponse)

Method Detail

setStatus

@OverridingMethodsMustInvokeSuper
public void setStatus(int sc)

Specified by:

setStatus in interface javax.servlet.http.HttpServletResponse

Overrides:

setStatus in class javax.servlet.http.HttpServletResponseWrapper

setStatus

@Deprecated
 @OverridingMethodsMustInvokeSuper
public void setStatus(int sc,
                                                                       String sm)

Deprecated.

Specified by:

setStatus in interface javax.servlet.http.HttpServletResponse

Overrides:

setStatus in class javax.servlet.http.HttpServletResponseWrapper

sendError

@OverridingMethodsMustInvokeSuper
public void sendError(int sc,
                                                         String msg)
                                                  throws IOException

Specified by:

sendError in interface javax.servlet.http.HttpServletResponse

Overrides:

sendError in class javax.servlet.http.HttpServletResponseWrapper

Throws:

IOException

sendError

@OverridingMethodsMustInvokeSuper
public void sendError(int sc)
                                                  throws IOException

Specified by:

sendError in interface javax.servlet.http.HttpServletResponse

Overrides:

sendError in class javax.servlet.http.HttpServletResponseWrapper

Throws:

IOException

sendRedirect

@OverridingMethodsMustInvokeSuper
public void sendRedirect(String sLocation)
                                                     throws IOException

Specified by:

sendRedirect in interface javax.servlet.http.HttpServletResponse

Overrides:

sendRedirect in class javax.servlet.http.HttpServletResponseWrapper

Throws:

IOException

getStatusCode

public final int getStatusCode()

reset

public void reset()

Specified by:

reset in interface javax.servlet.ServletResponse

Overrides:

reset in class javax.servlet.ServletResponseWrapper

setContentLength

public void setContentLength(int nLength)

Specified by:

setContentLength in interface javax.servlet.ServletResponse

Overrides:

setContentLength in class javax.servlet.ServletResponseWrapper

setContentType

public void setContentType(@Nonnull
                           String sContentType)

Specified by:

setContentType in interface javax.servlet.ServletResponse

Overrides:

setContentType in class javax.servlet.ServletResponseWrapper

setDateHeader

public void setDateHeader(@Nonnull @Nonempty
                          String sName,
                          long nMillis)

Specified by:

setDateHeader in interface javax.servlet.http.HttpServletResponse

Overrides:

setDateHeader in class javax.servlet.http.HttpServletResponseWrapper

addDateHeader

public void addDateHeader(@Nonnull @Nonempty
                          String sName,
                          long nMillis)

Specified by:

addDateHeader in interface javax.servlet.http.HttpServletResponse

Overrides:

addDateHeader in class javax.servlet.http.HttpServletResponseWrapper

setHeader

public void setHeader(@Nonnull @Nonempty
                      String sName,
                      @Nonnull
                      String sValue)

Specified by:

setHeader in interface javax.servlet.http.HttpServletResponse

Overrides:

setHeader in class javax.servlet.http.HttpServletResponseWrapper

addHeader

public void addHeader(@Nonnull @Nonempty
                      String sName,
                      @Nonnull
                      String sValue)

Specified by:

addHeader in interface javax.servlet.http.HttpServletResponse

Overrides:

addHeader in class javax.servlet.http.HttpServletResponseWrapper

setIntHeader

public void setIntHeader(@Nonnull @Nonempty
                         String sName,
                         int nValue)

Specified by:

setIntHeader in interface javax.servlet.http.HttpServletResponse

Overrides:

setIntHeader in class javax.servlet.http.HttpServletResponseWrapper

addIntHeader

public void addIntHeader(@Nonnull @Nonempty
                         String sName,
                         int nValue)

Specified by:

addIntHeader in interface javax.servlet.http.HttpServletResponse

Overrides:

addIntHeader in class javax.servlet.http.HttpServletResponseWrapper

headerMap

@Nonnull
 @ReturnsMutableObject
public com.helger.commons.http.HttpHeaderMap headerMap()

wrap

@Nonnull
public static StatusAwareHttpResponseWrapper wrap(@Nonnull
                                                            javax.servlet.http.HttpServletResponse aHttpResponse)