Package org.torproject.metrics.web
Class GraphImageServlet
- java.lang.Object
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- javax.servlet.GenericServlet
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- javax.servlet.http.HttpServlet
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- org.torproject.metrics.web.GraphImageServlet
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- All Implemented Interfaces:
java.io.Serializable
,javax.servlet.Servlet
,javax.servlet.ServletConfig
public class GraphImageServlet extends javax.servlet.http.HttpServlet
Servlet that reads an HTTP request for a graph image, asks the RObjectGenerator to generate this graph if it's not in the cache, and returns the image bytes to the client.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description GraphImageServlet()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void
init()
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Methods inherited from class javax.servlet.http.HttpServlet
doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service
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Method Detail
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init
public void init()
- Overrides:
init
in classjavax.servlet.GenericServlet
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doGet
public void doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws java.io.IOException
- Overrides:
doGet
in classjavax.servlet.http.HttpServlet
- Throws:
java.io.IOException
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