Package com.google.zxing.web
Class ChartServlet
java.lang.Object
jakarta.servlet.GenericServlet
jakarta.servlet.http.HttpServlet
com.google.zxing.web.ChartServlet
- All Implemented Interfaces:
jakarta.servlet.Servlet,jakarta.servlet.ServletConfig,Serializable
@WebServlet({"/w/chart","/w/chart.png","/w/chart.gif","/w/chart.jpg","/w/chart.jpeg"})
public final class ChartServlet
extends jakarta.servlet.http.HttpServlet
A reimplementation of the
Google Chart Server's QR code encoder, which is now deprecated. See
the chart server
parameters wiki page for docs.
- Author:
- Sean Owen
- See Also:
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Field Summary
Fields inherited from class jakarta.servlet.http.HttpServlet
LEGACY_DO_HEAD -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class jakarta.servlet.http.HttpServlet
doDelete, doHead, doOptions, doPut, doTrace, getLastModified, init, service, serviceMethods inherited from class jakarta.servlet.GenericServlet
destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log
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Constructor Details
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ChartServlet
public ChartServlet()
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Method Details
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doGet
protected void doGet(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response) throws IOException - Overrides:
doGetin classjakarta.servlet.http.HttpServlet- Throws:
IOException
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doPost
protected void doPost(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response) throws IOException - Overrides:
doPostin classjakarta.servlet.http.HttpServlet- Throws:
IOException
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