public class ProxyServlet extends AbstractProxyServlet
Servlet 3.0 asynchronous proxy servlet.
The request processing is asynchronous, but the I/O is blocking.
Modifier and Type | Class and Description |
---|---|
protected class |
ProxyServlet.ProxyInputStreamContentProvider |
protected class |
ProxyServlet.ProxyResponseListener |
static class |
ProxyServlet.Transparent
Convenience extension of
ProxyServlet that offers transparent proxy functionalities. |
AbstractProxyServlet.TransparentDelegate
_log, CLIENT_REQUEST_ATTRIBUTE, HOP_HEADERS
Constructor and Description |
---|
ProxyServlet() |
Modifier and Type | Method and Description |
---|---|
protected Response.Listener |
newProxyResponseListener(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response) |
protected void |
onContinue(javax.servlet.http.HttpServletRequest clientRequest,
Request proxyRequest) |
protected void |
onResponseContent(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
Response proxyResponse,
byte[] buffer,
int offset,
int length,
Callback callback) |
protected ContentProvider |
proxyRequestContent(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response,
Request proxyRequest) |
protected void |
service(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response) |
addProxyHeaders, addViaHeader, addXForwardedHeaders, copyRequestHeaders, createHttpClient, createLogger, destroy, expects100Continue, filterServerResponseHeader, findConnectionHeaders, getBlackListHosts, getHostHeader, getHttpClient, getRequestId, getTimeout, getViaHost, getWhiteListHosts, hasContent, init, newHttpClient, onClientRequestFailure, onProxyResponseFailure, onProxyResponseSuccess, onProxyRewriteFailed, onServerResponseHeaders, rewriteTarget, sendProxyRequest, sendProxyResponseError, setTimeout, validateDestination
doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service
protected void service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException, IOException
service
in class javax.servlet.http.HttpServlet
javax.servlet.ServletException
IOException
protected ContentProvider proxyRequestContent(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Request proxyRequest) throws IOException
IOException
protected Response.Listener newProxyResponseListener(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
newProxyResponseListener
in class AbstractProxyServlet
protected void onResponseContent(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Response proxyResponse, byte[] buffer, int offset, int length, Callback callback)
protected void onContinue(javax.servlet.http.HttpServletRequest clientRequest, Request proxyRequest)
onContinue
in class AbstractProxyServlet
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