Package javax.servlet.http
Class NoBodyResponse
java.lang.Object
javax.servlet.ServletResponseWrapper
javax.servlet.http.HttpServletResponseWrapper
javax.servlet.http.NoBodyResponse
- All Implemented Interfaces:
HttpServletResponse
,ServletResponse
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate boolean
private static final ResourceBundle
private NoBodyOutputStream
private boolean
private PrintWriter
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
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
The default behavior of this method is to return addHeader(String name, String value) on the wrapped response object.void
addIntHeader
(String name, int value) The default behavior of this method is to call addIntHeader(String name, int value) on the wrapped response object.private void
checkHeader
(String name) The default behavior of this method is to return getOutputStream() on the wrapped response object.The default behavior of this method is to return getWriter() on the wrapped response object.(package private) void
void
setContentLength
(int len) The default behavior of this method is to call setContentLength(int len) on the wrapped response object.void
setContentLengthLong
(long len) The default behavior of this method is to call setContentLengthLong(long len) on the wrapped response object.void
The default behavior of this method is to return setHeader(String name, String value) on the wrapped response object.void
setIntHeader
(String name, int value) The default behavior of this method is to call setIntHeader(String name, int value) on the wrapped response object.Methods inherited from class javax.servlet.http.HttpServletResponseWrapper
addCookie, addDateHeader, containsHeader, encodeRedirectUrl, encodeRedirectURL, encodeUrl, encodeURL, getHeader, getHeaderNames, getHeaders, getStatus, getTrailerFields, sendError, sendError, sendRedirect, setDateHeader, setStatus, setStatus, setTrailerFields
Methods inherited from class javax.servlet.ServletResponseWrapper
flushBuffer, getBufferSize, getCharacterEncoding, getContentType, getLocale, getResponse, isCommitted, isWrapperFor, isWrapperFor, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentType, 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, isCommitted, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentType, setLocale
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Field Details
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lStrings
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noBody
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writer
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didSetContentLength
private boolean didSetContentLength -
usingOutputStream
private boolean usingOutputStream
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Constructor Details
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NoBodyResponse
NoBodyResponse(HttpServletResponse r)
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Method Details
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setContentLength
void setContentLength() -
setContentLength
public void setContentLength(int len) Description copied from class:ServletResponseWrapper
The default behavior of this method is to call setContentLength(int len) on the wrapped response object.- Specified by:
setContentLength
in interfaceServletResponse
- Overrides:
setContentLength
in classServletResponseWrapper
- Parameters:
len
- an integer specifying the length of the content being returned to the client; sets the Content-Length header
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setContentLengthLong
public void setContentLengthLong(long len) Description copied from class:ServletResponseWrapper
The default behavior of this method is to call setContentLengthLong(long len) on the wrapped response object.- Specified by:
setContentLengthLong
in interfaceServletResponse
- Overrides:
setContentLengthLong
in classServletResponseWrapper
- Parameters:
len
- a long specifying the length of the content being returned to the client; sets the Content-Length header
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setHeader
Description copied from class:HttpServletResponseWrapper
The default behavior of this method is to return setHeader(String name, String value) on the wrapped response object.- Specified by:
setHeader
in interfaceHttpServletResponse
- Overrides:
setHeader
in classHttpServletResponseWrapper
- Parameters:
name
- the name of the headervalue
- the header value If it contains octet string, it should be encoded according to RFC 2047 (http://www.ietf.org/rfc/rfc2047.txt)- See Also:
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addHeader
Description copied from class:HttpServletResponseWrapper
The default behavior of this method is to return addHeader(String name, String value) on the wrapped response object.- Specified by:
addHeader
in interfaceHttpServletResponse
- Overrides:
addHeader
in classHttpServletResponseWrapper
- Parameters:
name
- the name of the headervalue
- the additional header value If it contains octet string, it should be encoded according to RFC 2047 (http://www.ietf.org/rfc/rfc2047.txt)- See Also:
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setIntHeader
Description copied from class:HttpServletResponseWrapper
The default behavior of this method is to call setIntHeader(String name, int value) on the wrapped response object.- Specified by:
setIntHeader
in interfaceHttpServletResponse
- Overrides:
setIntHeader
in classHttpServletResponseWrapper
- Parameters:
name
- the name of the headervalue
- the assigned integer value- See Also:
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addIntHeader
Description copied from class:HttpServletResponseWrapper
The default behavior of this method is to call addIntHeader(String name, int value) on the wrapped response object.- Specified by:
addIntHeader
in interfaceHttpServletResponse
- Overrides:
addIntHeader
in classHttpServletResponseWrapper
- Parameters:
name
- the name of the headervalue
- the assigned integer value- See Also:
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checkHeader
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getOutputStream
Description copied from class:ServletResponseWrapper
The default behavior of this method is to return getOutputStream() on the wrapped response object.- Specified by:
getOutputStream
in interfaceServletResponse
- Overrides:
getOutputStream
in classServletResponseWrapper
- Returns:
- a
ServletOutputStream
for writing binary data - Throws:
IOException
- if an input or output exception occurred- See Also:
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getWriter
Description copied from class:ServletResponseWrapper
The default behavior of this method is to return getWriter() on the wrapped response object.- Specified by:
getWriter
in interfaceServletResponse
- Overrides:
getWriter
in classServletResponseWrapper
- Returns:
- a
PrintWriter
object that can return character data to the client - Throws:
UnsupportedEncodingException
- if the character encoding returned bygetCharacterEncoding
cannot be used- See Also:
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