Package org.apache.jasper.tagplugins.jstl

Class Util.ImportResponseWrapper

java.lang.Object

javax.servlet.ServletResponseWrapper

javax.servlet.http.HttpServletResponseWrapper

org.apache.jasper.tagplugins.jstl.Util.ImportResponseWrapper

All Implemented Interfaces:

HttpServletResponse, ServletResponse

Enclosing class:

Util

public static class Util.ImportResponseWrapper
extends HttpServletResponseWrapper

Wraps responses to allow us to retrieve results as Strings. Mainly taken from org.apache.taglibs.standard.tag.common.core.importSupport.

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	Description
ImportResponseWrapper(HttpServletResponse arg0)

Method Summary

Modifier and Type	Method	Description
String	getCharEncoding()
ServletOutputStream	getOutputStream()	The default behavior of this method is to return getOutputStream() on the wrapped response object.
int	getStatus()	Get the HTTP status code for this Response.
String	getString()
PrintWriter	getWriter()	The default behavior of this method is to return getWriter() on the wrapped response object.
void	setCharEncoding(String ce)
void	setContentType(String x)	The default behavior of this method is to call setContentType(String type) on the wrapped response object.
void	setLocale(Locale x)	The default behavior of this method is to call setLocale(Locale loc) on the wrapped response object.
void	setStatus(int status)	The default behavior of this method is to call setStatus(int sc) on the wrapped response object.

Methods inherited from class javax.servlet.http.HttpServletResponseWrapper

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

Methods inherited from class javax.servlet.ServletResponseWrapper

flushBuffer, getBufferSize, getCharacterEncoding, getContentType, getLocale, getResponse, isCommitted, isWrapperFor, isWrapperFor, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, 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, setContentLength, setContentLengthLong

Constructor Details

ImportResponseWrapper

public ImportResponseWrapper(HttpServletResponse arg0)

Method Details

getWriter

public PrintWriter getWriter()

Description copied from class: javax.servlet.ServletResponseWrapper

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

Specified by:

getWriter in interface ServletResponse

Overrides:

getWriter in class ServletResponseWrapper

Returns:

a PrintWriter object that can return character data to the client

See Also:

• ServletResponse.getOutputStream()
• ServletResponse.setCharacterEncoding(java.lang.String)

getOutputStream

public ServletOutputStream getOutputStream()

Description copied from class: javax.servlet.ServletResponseWrapper

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

Specified by:

getOutputStream in interface ServletResponse

Overrides:

getOutputStream in class ServletResponseWrapper

Returns:

a ServletOutputStream for writing binary data

See Also:

• ServletResponse.getWriter()

setContentType

public void setContentType(String x)

Description copied from class: javax.servlet.ServletResponseWrapper

The default behavior of this method is to call setContentType(String type) on the wrapped response object.

Specified by:

setContentType in interface ServletResponse

Overrides:

setContentType in class ServletResponseWrapper

Parameters:

x - a String specifying the MIME type of the content

See Also:

• ServletResponse.setLocale(java.util.Locale)
• ServletResponse.setCharacterEncoding(java.lang.String)
• ServletResponse.getOutputStream()
• ServletResponse.getWriter()

setLocale

public void setLocale(Locale x)

Description copied from class: javax.servlet.ServletResponseWrapper

The default behavior of this method is to call setLocale(Locale loc) on the wrapped response object.

Specified by:

setLocale in interface ServletResponse

Overrides:

setLocale in class ServletResponseWrapper

Parameters:

x - the locale of the response

See Also:

• ServletResponse.getLocale()
• ServletResponse.setContentType(java.lang.String)
• ServletResponse.setCharacterEncoding(java.lang.String)

setStatus

public void setStatus(int status)

Description copied from class: javax.servlet.http.HttpServletResponseWrapper

The default behavior of this method is to call setStatus(int sc) on the wrapped response object.

Specified by:

setStatus in interface HttpServletResponse

Overrides:

setStatus in class HttpServletResponseWrapper

Parameters:

status - the status code

See Also:

• HttpServletResponse.sendError(int, java.lang.String)

getStatus

public int getStatus()

Description copied from class: javax.servlet.http.HttpServletResponseWrapper

Get the HTTP status code for this Response.

The default implementation is to call HttpServletResponse.getStatus() on the wrapped HttpServletResponse.

Specified by:

getStatus in interface HttpServletResponse

Overrides:

getStatus in class HttpServletResponseWrapper

Returns:

The HTTP status code for this Response

getCharEncoding

public String getCharEncoding()

setCharEncoding

public void setCharEncoding(String ce)

getString

public String getString()
                 throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException