📄 httpservletresponse.html
字号:
<TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_NOT_IMPLEMENTED">SC_NOT_IMPLEMENTED</A></B></CODE><BR> Status code (501) indicating the HTTP server does not support the functionality needed to fulfill the request.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_NOT_MODIFIED">SC_NOT_MODIFIED</A></B></CODE><BR> Status code (304) indicating that a conditional GET operation found that the resource was available and not modified.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_OK">SC_OK</A></B></CODE><BR> Status code (200) indicating the request succeeded normally.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_PARTIAL_CONTENT">SC_PARTIAL_CONTENT</A></B></CODE><BR> Status code (206) indicating that the server has fulfilled the partial GET request for the resource.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_PAYMENT_REQUIRED">SC_PAYMENT_REQUIRED</A></B></CODE><BR> Status code (402) reserved for future use.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_PRECONDITION_FAILED">SC_PRECONDITION_FAILED</A></B></CODE><BR> Status code (412) indicating that the precondition given in one or more of the request-header fields evaluated to false when it was tested on the server.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_PROXY_AUTHENTICATION_REQUIRED">SC_PROXY_AUTHENTICATION_REQUIRED</A></B></CODE><BR> Status code (407) indicating that the client <em>MUST</em> first authenticate itself with the proxy.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_REQUEST_ENTITY_TOO_LARGE">SC_REQUEST_ENTITY_TOO_LARGE</A></B></CODE><BR> Status code (413) indicating that the server is refusing to process the request because the request entity is larger than the server is willing or able to process.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_REQUEST_TIMEOUT">SC_REQUEST_TIMEOUT</A></B></CODE><BR> Status code (408) indicating that the client did not produce a requestwithin the time that the server was prepared to wait.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_REQUEST_URI_TOO_LONG">SC_REQUEST_URI_TOO_LONG</A></B></CODE><BR> Status code (414) indicating that the server is refusing to service the request because the <code><em>Request-URI</em></code> is longer than the server is willing to interpret.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_REQUESTED_RANGE_NOT_SATISFIABLE">SC_REQUESTED_RANGE_NOT_SATISFIABLE</A></B></CODE><BR> Status code (416) indicating that the server cannot serve the requested byte range.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_RESET_CONTENT">SC_RESET_CONTENT</A></B></CODE><BR> Status code (205) indicating that the agent <em>SHOULD</em> reset the document view which caused the request to be sent.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_SEE_OTHER">SC_SEE_OTHER</A></B></CODE><BR> Status code (303) indicating that the response to the request can be found under a different URI.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_SERVICE_UNAVAILABLE">SC_SERVICE_UNAVAILABLE</A></B></CODE><BR> Status code (503) indicating that the HTTP server is temporarily overloaded, and unable to handle the request.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_SWITCHING_PROTOCOLS">SC_SWITCHING_PROTOCOLS</A></B></CODE><BR> Status code (101) indicating the server is switching protocols according to Upgrade header.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_TEMPORARY_REDIRECT">SC_TEMPORARY_REDIRECT</A></B></CODE><BR> Status code (307) indicating that the requested resource resides temporarily under a different URI.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_UNAUTHORIZED">SC_UNAUTHORIZED</A></B></CODE><BR> Status code (401) indicating that the request requires HTTP authentication.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_UNSUPPORTED_MEDIA_TYPE">SC_UNSUPPORTED_MEDIA_TYPE</A></B></CODE><BR> Status code (415) indicating that the server is refusing to service the request because the entity of the request is in a format not supported by the requested resource for the requested method.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#SC_USE_PROXY">SC_USE_PROXY</A></B></CODE><BR> Status code (305) indicating that the requested resource <em>MUST</em> be accessed through the proxy given by the <code><em>Location</em></code> field.</TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#addCookie(javax.servlet.http.Cookie)">addCookie</A></B>(<A HREF="../../../javax/servlet/http/Cookie.html">Cookie</A> cookie)</CODE><BR> Adds the specified cookie to the response.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#addDateHeader(java.lang.String, long)">addDateHeader</A></B>(java.lang.String name, long date)</CODE><BR> Adds a response header with the given name and date-value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#addHeader(java.lang.String, java.lang.String)">addHeader</A></B>(java.lang.String name, java.lang.String value)</CODE><BR> Adds a response header with the given name and value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#addIntHeader(java.lang.String, int)">addIntHeader</A></B>(java.lang.String name, int value)</CODE><BR> Adds a response header with the given name and integer value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#containsHeader(java.lang.String)">containsHeader</A></B>(java.lang.String name)</CODE><BR> Returns a boolean indicating whether the named response header has already been set.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#encodeRedirectUrl(java.lang.String)">encodeRedirectUrl</A></B>(java.lang.String url)</CODE><BR> <B>Deprecated.</B> <I>As of version 2.1, use encodeRedirectURL(String url) instead</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#encodeRedirectURL(java.lang.String)">encodeRedirectURL</A></B>(java.lang.String url)</CODE><BR> Encodes the specified URL for use in the <code>sendRedirect</code> method or, if encoding is not needed, returns the URL unchanged.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#encodeUrl(java.lang.String)">encodeUrl</A></B>(java.lang.String url)</CODE><BR> <B>Deprecated.</B> <I>As of version 2.1, use encodeURL(String url) instead</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#encodeURL(java.lang.String)">encodeURL</A></B>(java.lang.String url)</CODE><BR> Encodes the specified URL by including the session ID in it, or, if encoding is not needed, returns the URL unchanged.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#sendError(int)">sendError</A></B>(int sc)</CODE><BR> Sends an error response to the client using the specified status code and clearing the buffer.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#sendError(int, java.lang.String)">sendError</A></B>(int sc, java.lang.String msg)</CODE><BR> Sends an error response to the client using the specified status.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/servlet/http/HttpServletResponse.html#sendRedirect(java.lang.String)">sendRedirect</A></B>(java.lang.String location)</CODE><BR> Sends a temporary redirect response to the client using the specified redirect location URL.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor">⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -