org.sourcejammer.web.servlet
Class BrowseArchiveController

org.sourcejammer.web.servlet.BrowseArchiveController

public class BrowseArchiveController

Title: SourceJammer 1.1 Description: Copyright: Copyright (c) 2001 Company: SourceJammer

Field Summary

static java.lang.String

BINARY_MIME_TYPE

Constructor Summary

BrowseArchiveController()

Method Summary

protected java.lang.String	connectToArchive(org.sourcejammer.web.servlet.HttpServletRequest request) Called by post() to connect to an archive as anon user.
protected void	displayException(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response, java.lang.Exception ex) Forwards to the error page, which displays info about the Exception.
protected java.lang.String	displayFile(org.sourcejammer.web.servlet.HttpServletRequest request) Displays info about a file on the file page.
protected java.lang.String	displayProject(org.sourcejammer.web.servlet.HttpServletRequest request) Displays info about a project in the project page.
protected java.lang.String	displayProject(org.sourcejammer.web.servlet.HttpServletRequest request, long lProjectID, int iParentIndex) Gets Project from the server.
protected java.lang.String	displayProjectParent(org.sourcejammer.web.servlet.HttpServletRequest request) Displays info about a parent of the current project in the project page.
void	doGet(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response)
void	doPost(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response)
protected void	forward(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response, java.lang.String location) Forwards control to the specified page.
protected SJRequest	getBaseRequest(org.sourcejammer.web.servlet.HttpServletRequest request) Returns a SJRequest object with initial parameters set.
protected void	getFile(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response) Downloads the requested file to the user's web browser.
protected void	getFileVersion(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response) Downloads the requested file version to the user's web browser.
protected WebProjectPathElement	getPathElement(Project proj) Returns a new WebProjectPathElement based on the Project passed in.
void	init(org.sourcejammer.web.servlet.ServletConfig config) Initialize global variables and load the configuration information.
protected void	process(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response) Processes both post and get requests.
protected void	sendFile(org.sourcejammer.web.servlet.HttpServletRequest request, org.sourcejammer.web.servlet.HttpServletResponse response, java.io.File fl, java.lang.String fileName) Sends the file as the response to the user's browser.

Field Detail

BINARY_MIME_TYPE

public static final java.lang.String BINARY_MIME_TYPE

Constructor Detail

BrowseArchiveController

public BrowseArchiveController()

Method Detail

init

public void init(org.sourcejammer.web.servlet.ServletConfig config)
          throws org.sourcejammer.web.servlet.ServletException

Initialize global variables and load the configuration information.

Parameters:

config - configuration data for the servlet from the web.xml file.

Throws:

org.sourcejammer.web.servlet.ServletException - thrown when there is an exception processing the configuration data.

doGet

public void doGet(org.sourcejammer.web.servlet.HttpServletRequest request,
                  org.sourcejammer.web.servlet.HttpServletResponse response)
           throws org.sourcejammer.web.servlet.ServletException,
                  java.io.IOException

doPost

public void doPost(org.sourcejammer.web.servlet.HttpServletRequest request,
                   org.sourcejammer.web.servlet.HttpServletResponse response)
            throws org.sourcejammer.web.servlet.ServletException,
                   java.io.IOException

process

protected void process(org.sourcejammer.web.servlet.HttpServletRequest request,
                       org.sourcejammer.web.servlet.HttpServletResponse response)
                throws org.sourcejammer.web.servlet.ServletException,
                       java.io.IOException

Processes both post and get requests.

connectToArchive

protected java.lang.String connectToArchive(org.sourcejammer.web.servlet.HttpServletRequest request)
                                     throws org.sourcejammer.web.servlet.ServletException,
                                            NodeExistsException

Called by post() to connect to an archive as anon user.

getPathElement

protected WebProjectPathElement getPathElement(Project proj)

Returns a new WebProjectPathElement based on the Project passed in.

displayProjectParent

protected java.lang.String displayProjectParent(org.sourcejammer.web.servlet.HttpServletRequest request)
                                         throws org.sourcejammer.web.servlet.ServletException,
                                                NodeExistsException

Displays info about a parent of the current project in the project page.

displayProject

protected java.lang.String displayProject(org.sourcejammer.web.servlet.HttpServletRequest request)
                                   throws org.sourcejammer.web.servlet.ServletException,
                                          NodeExistsException

Displays info about a project in the project page.

displayProject

protected java.lang.String displayProject(org.sourcejammer.web.servlet.HttpServletRequest request,
                                          long lProjectID,
                                          int iParentIndex)
                                   throws org.sourcejammer.web.servlet.ServletException,
                                          NodeExistsException

Gets Project from the server.

displayFile

protected java.lang.String displayFile(org.sourcejammer.web.servlet.HttpServletRequest request)
                                throws org.sourcejammer.web.servlet.ServletException,
                                       NodeExistsException

Displays info about a file on the file page.

getBaseRequest

protected SJRequest getBaseRequest(org.sourcejammer.web.servlet.HttpServletRequest request)

Returns a SJRequest object with initial parameters set.

displayException

protected void displayException(org.sourcejammer.web.servlet.HttpServletRequest request,
                                org.sourcejammer.web.servlet.HttpServletResponse response,
                                java.lang.Exception ex)
                         throws org.sourcejammer.web.servlet.ServletException,
                                java.io.IOException

Forwards to the error page, which displays info about the Exception.

getFile

protected void getFile(org.sourcejammer.web.servlet.HttpServletRequest request,
                       org.sourcejammer.web.servlet.HttpServletResponse response)
                throws org.sourcejammer.web.servlet.ServletException,
                       java.io.IOException

Downloads the requested file to the user's web browser.

getFileVersion

protected void getFileVersion(org.sourcejammer.web.servlet.HttpServletRequest request,
                              org.sourcejammer.web.servlet.HttpServletResponse response)
                       throws org.sourcejammer.web.servlet.ServletException,
                              java.io.IOException

Downloads the requested file version to the user's web browser.

forward

protected void forward(org.sourcejammer.web.servlet.HttpServletRequest request,
                       org.sourcejammer.web.servlet.HttpServletResponse response,
                       java.lang.String location)
                throws org.sourcejammer.web.servlet.ServletException,
                       java.io.IOException

Forwards control to the specified page.

sendFile

protected void sendFile(org.sourcejammer.web.servlet.HttpServletRequest request,
                        org.sourcejammer.web.servlet.HttpServletResponse response,
                        java.io.File fl,
                        java.lang.String fileName)
                 throws java.io.IOException

Sends the file as the response to the user's browser.