com.communote.server.web.fe.installer.controller

Class InstallationJSONController

java.lang.Object

org.springframework.context.support.ApplicationObjectSupport

org.springframework.web.context.support.WebApplicationObjectSupport

org.springframework.web.servlet.support.WebContentGenerator

org.springframework.web.servlet.mvc.AbstractController

org.springframework.web.servlet.mvc.multiaction.MultiActionController

com.communote.server.web.fe.installer.controller.InstallationJSONController

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.mvc.Controller, org.springframework.web.servlet.mvc.LastModified

public class InstallationJSONController
extends org.springframework.web.servlet.mvc.multiaction.MultiActionController

JSON Controller to handle ajax requests.

Author:

Communote GmbH - http://www.communote.com/

Field Summary

Fields

Modifier and Type	Field and Description
static String	DATABASE_SETUP_MESSAGE_SESSION_KEY the name of the session attribute for setup progress
static String	DATABASE_SETUP_PROGRESS_CONNECTION this number represents the progress 'establish a connection'
static String	DATABASE_SETUP_PROGRESS_DATA this number represents the progress 'initial some application data'
static String	DATABASE_SETUP_PROGRESS_PREPARING this number represents the progress 'preparing the installation'
static String	DATABASE_SETUP_PROGRESS_SCHEMA this number represents the progress 'creating the database schema'
static String	DATABASE_SETUP_PROGRESS_SESSION_KEY the name of the session attribute for setup progress
static String	DATABASE_SETUP_STATUS_FAILED this value represents a failed step
static String	DATABASE_SETUP_STATUS_SESSION_KEY the name of the session attribute for setup status
static String	DATABASE_SETUP_STATUS_STARTED this value represents the start of a process
static String	DATABASE_SETUP_STATUS_SUCCEEDED this value represents a succeeded step

Fields inherited from class org.springframework.web.servlet.mvc.multiaction.MultiActionController

DEFAULT_COMMAND_NAME, LAST_MODIFIED_METHOD_SUFFIX, PAGE_NOT_FOUND_LOG_CATEGORY, pageNotFoundLogger

Fields inherited from class org.springframework.web.servlet.support.WebContentGenerator

METHOD_GET, METHOD_HEAD, METHOD_POST

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Constructor Summary

Constructors

Constructor and Description
InstallationJSONController()

Method Summary

Modifier and Type	Method and Description
void	checkDatabaseSetupStatus(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Ajax method to check the current status of database initialization.
void	completeInstallation(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Ajax method to initialize the application after completing the installation.
void	sendTestMessage(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Sends a test mail.
void	startDatabaseSetup(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Ajax method to start the database setup.

Methods inherited from class org.springframework.web.servlet.mvc.multiaction.MultiActionController

bind, createBinder, getCommandName, getExceptionHandler, getLastModified, getMethodNameResolver, getValidators, getWebBindingInitializer, handleNoSuchRequestHandlingMethod, handleRequestInternal, initBinder, invokeNamedMethod, newCommandObject, setDelegate, setMethodNameResolver, setValidators, setWebBindingInitializer

Methods inherited from class org.springframework.web.servlet.mvc.AbstractController

handleRequest, isSynchronizeOnSession, setSynchronizeOnSession

Methods inherited from class org.springframework.web.servlet.support.WebContentGenerator

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isAlwaysMustRevalidate, isRequireSession, isUseCacheControlHeader, isUseCacheControlNoStore, isUseExpiresHeader, preventCaching, setAlwaysMustRevalidate, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseCacheControlNoStore, setUseExpiresHeader

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, initApplicationContext, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Field Detail

DATABASE_SETUP_STATUS_SESSION_KEY

public static final String DATABASE_SETUP_STATUS_SESSION_KEY

the name of the session attribute for setup status

See Also:

Constant Field Values

DATABASE_SETUP_STATUS_STARTED

public static final String DATABASE_SETUP_STATUS_STARTED

this value represents the start of a process

See Also:

Constant Field Values

DATABASE_SETUP_STATUS_SUCCEEDED

public static final String DATABASE_SETUP_STATUS_SUCCEEDED

this value represents a succeeded step

See Also:

Constant Field Values

DATABASE_SETUP_STATUS_FAILED

public static final String DATABASE_SETUP_STATUS_FAILED

this value represents a failed step

See Also:

Constant Field Values

DATABASE_SETUP_PROGRESS_SESSION_KEY

public static final String DATABASE_SETUP_PROGRESS_SESSION_KEY

the name of the session attribute for setup progress

See Also:

Constant Field Values

DATABASE_SETUP_PROGRESS_CONNECTION

public static final String DATABASE_SETUP_PROGRESS_CONNECTION

this number represents the progress 'establish a connection'

See Also:

Constant Field Values

DATABASE_SETUP_PROGRESS_PREPARING

public static final String DATABASE_SETUP_PROGRESS_PREPARING

this number represents the progress 'preparing the installation'

See Also:

Constant Field Values

DATABASE_SETUP_PROGRESS_SCHEMA

public static final String DATABASE_SETUP_PROGRESS_SCHEMA

this number represents the progress 'creating the database schema'

See Also:

Constant Field Values

DATABASE_SETUP_PROGRESS_DATA

public static final String DATABASE_SETUP_PROGRESS_DATA

this number represents the progress 'initial some application data'

See Also:

Constant Field Values

DATABASE_SETUP_MESSAGE_SESSION_KEY

public static final String DATABASE_SETUP_MESSAGE_SESSION_KEY

the name of the session attribute for setup progress

See Also:

Constant Field Values

Constructor Detail

InstallationJSONController

public InstallationJSONController()

Method Detail

checkDatabaseSetupStatus

public void checkDatabaseSetupStatus(javax.servlet.http.HttpServletRequest request,
                                     javax.servlet.http.HttpServletResponse response)
                              throws IOException

Ajax method to check the current status of database initialization.

Parameters:

request - the request

response - the response

Throws:

IOException - Signals that an I/O exception has occurred.

completeInstallation

public void completeInstallation(javax.servlet.http.HttpServletRequest request,
                                 javax.servlet.http.HttpServletResponse response)
                          throws IOException

Ajax method to initialize the application after completing the installation.

Parameters:

request - the current request

response - the response to write to

Throws:

IOException - in case writing the response failed

sendTestMessage

public void sendTestMessage(javax.servlet.http.HttpServletRequest request,
                            javax.servlet.http.HttpServletResponse response)
                     throws IOException

Sends a test mail.

Parameters:

request - the http request.

response - the http response.

Throws:

IOException - in case of an IO exception

startDatabaseSetup

public void startDatabaseSetup(javax.servlet.http.HttpServletRequest request,
                               javax.servlet.http.HttpServletResponse response)
                        throws IOException

Ajax method to start the database setup.

Parameters:

request - the request

response - the response

Throws:

IOException - Signals that an I/O exception has occurred.