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Utilities for servlet access to the data base and for job submission (via JobRequest).

Author:

Jon & Susanna Butterworth

Constructor Summary

ServletUtils()

Method Summary

static void	addPlot(java.util.HashMap<java.lang.String,java.lang.String> parameters, Paper paper, java.lang.String key) Add a plot which has parameters matching the given key to the given Paper .
static void	changePaper(javax.servlet.http.HttpServletRequest request, java.io.PrintWriter out) Update a paper in the DB using the information in the servlet request.
static void	deletePaper(javax.servlet.http.HttpServletRequest request) Delete the paper and all plots associated with it, based on the parameters passed.
static void	deletePlots(java.util.HashMap<java.lang.String,java.lang.String> parameters, Paper paper) Delete the plots associated with a paper based on the parameters passed.
static void	editFit(javax.servlet.http.HttpServletRequest request, java.io.PrintWriter out, java.lang.String servletPath) Edit/delete/force update for fit.
static void	generatorDefaults(javax.servlet.http.HttpServletRequest request)
static void	getGeneratorParameters(javax.servlet.http.HttpServletRequest request, Generator gen) Get the parameters for the generator from the servlet request.
static java.util.Vector<MCProcessType>	makeMCProcessList(javax.servlet.http.HttpServletRequest request) Return a Vector full of MCProcessTypes made from the servlet request.
static ResultSearchPattern	makePattern(javax.servlet.http.HttpServletRequest request) Make a ResultSearchPattern based upon a HTTP servlet request.
static PlotSelection	makePlotSelection(javax.servlet.http.HttpServletRequest request) Build a PlotSelection from a servlet request.
static void	manageProcessTypes(javax.servlet.http.HttpServletRequest request, java.io.PrintWriter out, java.lang.String servletPath)
static void	modifyPlots(java.util.HashMap<java.lang.String,java.lang.String> parameters, Paper paper) Modify the plots associated with a paper based on the parameters passed.
static void	performResultSearch(ResultSearchPattern pattern, java.io.PrintWriter out, java.lang.String servletPath, PlotSelection selection, javax.servlet.http.HttpServletRequest request) Perform a result search query and return the results.
static void	updateConfig(javax.servlet.http.HttpServletRequest request) Update the servlet configuration.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletUtils

public ServletUtils()

Method Detail

makePattern

public static ResultSearchPattern makePattern(javax.servlet.http.HttpServletRequest request)
                                       throws JetWebException

Make a ResultSearchPattern based upon a HTTP servlet request.

Parameters:

request -

Returns:

resultSearchPattern

Throws:

JetWebException

makePlotSelection

public static PlotSelection makePlotSelection(javax.servlet.http.HttpServletRequest request)

Build a PlotSelection from a servlet request.

performResultSearch

public static void performResultSearch(ResultSearchPattern pattern,
                                       java.io.PrintWriter out,
                                       java.lang.String servletPath,
                                       PlotSelection selection,
                                       javax.servlet.http.HttpServletRequest request)

Perform a result search query and return the results.

updateConfig

public static void updateConfig(javax.servlet.http.HttpServletRequest request)

Update the servlet configuration.

editFit

public static void editFit(javax.servlet.http.HttpServletRequest request,
                           java.io.PrintWriter out,
                           java.lang.String servletPath)
                    throws JetWebException

Edit/delete/force update for fit.

Throws:

JetWebException

changePaper

public static void changePaper(javax.servlet.http.HttpServletRequest request,
                               java.io.PrintWriter out)

Update a paper in the DB using the information in the servlet request.

modifyPlots

public static void modifyPlots(java.util.HashMap<java.lang.String,java.lang.String> parameters,
                               Paper paper)
                        throws JetWebException

Modify the plots associated with a paper based on the parameters passed.

Throws:

JetWebException

addPlot

public static void addPlot(java.util.HashMap<java.lang.String,java.lang.String> parameters,
                           Paper paper,
                           java.lang.String key)
                    throws JetWebException

Add a plot which has parameters matching the given key to the given Paper .

Throws:

JetWebException

generatorDefaults

public static void generatorDefaults(javax.servlet.http.HttpServletRequest request)

makeMCProcessList

public static java.util.Vector<MCProcessType> makeMCProcessList(javax.servlet.http.HttpServletRequest request)
                                                         throws JetWebException

Return a Vector full of MCProcessTypes made from the servlet request.

Throws:

JetWebException

getGeneratorParameters

public static void getGeneratorParameters(javax.servlet.http.HttpServletRequest request,
                                          Generator gen)
                                   throws JetWebException

Get the parameters for the generator from the servlet request.

Throws:

JetWebException

deletePlots

public static void deletePlots(java.util.HashMap<java.lang.String,java.lang.String> parameters,
                               Paper paper)
                        throws JetWebException

Delete the plots associated with a paper based on the parameters passed.

Throws:

JetWebException

deletePaper

public static void deletePaper(javax.servlet.http.HttpServletRequest request)
                        throws JetWebException

Delete the paper and all plots associated with it, based on the parameters passed.

Throws:

JetWebException

manageProcessTypes

public static void manageProcessTypes(javax.servlet.http.HttpServletRequest request,
                                      java.io.PrintWriter out,
                                      java.lang.String servletPath)
                               throws JetWebException

Throws:

JetWebException