Exemplo n.º 1
0
  public Integer handleResponse(ESXX esxx, Context cx, Response response) throws Exception {
    // Output HTTP headers
    final PrintWriter out = new PrintWriter(createWriter(outStream, "US-ASCII"));

    out.println("Status: " + response.getStatus());
    out.println("Content-Type: " + response.getContentType(true));

    response.enumerateHeaders(
        new Response.HeaderEnumerator() {
          public void header(String name, String value) {
            out.println(name + ": " + value);
          }
        });

    out.println();
    out.flush();

    response.writeResult(esxx, cx, outStream);

    getErrorWriter().flush();
    getDebugWriter().flush();
    outStream.flush();

    return 0;
  }
Exemplo n.º 2
0
  public Integer handleError(ESXX esxx, Context cx, Throwable ex) {
    String title = "ESXX Server Error";
    int code = 500;

    if (ex instanceof ESXXException) {
      code = ((ESXXException) ex).getStatus();
    }

    StringWriter sw = new StringWriter();
    PrintWriter out = new PrintWriter(sw);

    out.println(esxx.getHTMLHeader());
    out.println("<h2>" + title + "</h2>");
    out.println("<h3>Unhandled exception: " + ex.getClass().getSimpleName() + "</h3>");
    if (ex instanceof ESXXException
        || ex instanceof javax.xml.stream.XMLStreamException
        || ex instanceof javax.xml.transform.TransformerException) {
      out.println("<p><tt>" + encodeXMLContent(ex.getMessage()) + "</tt></p>");
    } else if (ex instanceof RhinoException) {
      out.println("<pre>");
      out.println(ex.getClass().getSimpleName() + ": " + encodeXMLContent(ex.getMessage()));
      out.println(((RhinoException) ex).getScriptStackTrace(new ESXX.JSFilenameFilter()));
      out.println("</pre>");
    } else {
      out.println("<pre>");
      ex.printStackTrace(out);
      out.println("</pre>");
    }
    out.println(esxx.getHTMLFooter());
    out.close();

    try {
      return handleResponse(
          esxx, cx, new Response(code, "text/html; charset=UTF-8", sw.toString(), null));
    } catch (Exception ex2) {
      // Hmm
      return 20;
    }
  }