com.bea.content.manager.servlets
Class DownloadBinaryServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          com.bea.content.manager.servlets.DownloadBinaryServlet

All Implemented Interfaces:

Serializable, Servlet, ServletConfig

public class DownloadBinaryServlet

extends HttpServlet

See Also:

Serialized Form

Constructor Summary

DownloadBinaryServlet()

Method Summary

protected void	doGet(HttpServletRequest request, HttpServletResponse response)
protected void	downloadBinary(HttpServletRequest request, HttpServletResponse response) Downloads the bytes of a binary property for a Node specified in the request and provides a dialog box for users to save to their file system.
protected void	showError(String error, Throwable ex, HttpServletResponse resp)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DownloadBinaryServlet

public DownloadBinaryServlet()

Method Detail

doGet

protected void doGet(HttpServletRequest request,
                     HttpServletResponse response)
              throws ServletException,
                     IOException

Throws:

ServletException

IOException

downloadBinary

protected void downloadBinary(HttpServletRequest request,
                              HttpServletResponse response)
                       throws ServletException,
                              RepositoryException,
                              IOException

Downloads the bytes of a binary property for a Node specified in the request and provides a dialog box for users to save to their file system.

This will not print any error messages to the response.

Throws:

IOException - thrown on an error downloading and reading bytes.

RepositoryException - thrown on an error talking to the repository or the Node doesn't have a content property to display.

ServletException - thrown if there was an error processing the request or response.

showError

protected void showError(String error,
                         Throwable ex,
                         HttpServletResponse resp)
                  throws ServletException,
                         IOException

Throws:

ServletException

IOException