org.hyperic.hq.ui.util
Class ContextUtils

java.lang.Object
  org.hyperic.hq.ui.util.ContextUtils

public class ContextUtils
extends java.lang.Object

Utilities class that provides convenience methods for operating on the servlet context.

Constructor Summary

ContextUtils()

Method Summary

static org.hyperic.hq.bizapp.shared.AIBoss	getAIBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of AppdefBoss.
static org.hyperic.hq.bizapp.shared.AppdefBoss	getAppdefBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of AppdefBoss.
static org.hyperic.hq.bizapp.shared.AuthBoss	getAuthBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of AuthBoss.
static org.hyperic.hq.bizapp.shared.AuthzBoss	getAuthzBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of AuthzBoss.
static org.hyperic.hq.bizapp.shared.ConfigBoss	getConfigBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of ConfigBoss.
static org.hyperic.hq.bizapp.shared.ControlBoss	getControlBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of ControlBoss.
static org.hyperic.hq.bizapp.shared.EventLogBoss	getEventLogBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of EventBoss.
static org.hyperic.hq.bizapp.shared.EventsBoss	getEventsBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of EventsBoss.
static org.hyperic.hq.bizapp.shared.GalertBoss	getGalertBoss(javax.servlet.ServletContext ctx)
static org.hyperic.hq.bizapp.shared.MeasurementBoss	getMeasurementBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of MeasurementBoss.
static org.hyperic.hq.bizapp.shared.ProductBoss	getProductBoss(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of ProductBoss.
protected static ServiceLocator	getServiceLocator(javax.servlet.ServletContext ctx) Return the cached ServiceLocator, loading it if necessary.
static UIUtils	getUIUtils(javax.servlet.ServletContext ctx) Consult the cached ServiceLocator for an instance of UIUtils.
static org.hyperic.hq.bizapp.shared.UpdateBoss	getUpdateBoss(javax.servlet.ServletContext ctx)
static java.util.Properties	loadProperties(javax.servlet.ServletContext ctx, java.lang.String filename) Load the specified properties file and return the properties.
static void	saveProperties(javax.servlet.ServletContext ctx, java.lang.String filename, java.util.Properties props)
static boolean	usingJDBCAuthentication(javax.servlet.ServletContext ctx)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextUtils

public ContextUtils()

Method Detail

getServiceLocator

protected static ServiceLocator getServiceLocator(javax.servlet.ServletContext ctx)
                                           throws ServiceLocatorException

Return the cached ServiceLocator, loading it if necessary.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getAppdefBoss

public static org.hyperic.hq.bizapp.shared.AppdefBoss getAppdefBoss(javax.servlet.ServletContext ctx)
                                                             throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of AppdefBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getAIBoss

public static org.hyperic.hq.bizapp.shared.AIBoss getAIBoss(javax.servlet.ServletContext ctx)
                                                     throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of AppdefBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getConfigBoss

public static org.hyperic.hq.bizapp.shared.ConfigBoss getConfigBoss(javax.servlet.ServletContext ctx)
                                                             throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of ConfigBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getAuthBoss

public static org.hyperic.hq.bizapp.shared.AuthBoss getAuthBoss(javax.servlet.ServletContext ctx)
                                                         throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of AuthBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getAuthzBoss

public static org.hyperic.hq.bizapp.shared.AuthzBoss getAuthzBoss(javax.servlet.ServletContext ctx)
                                                           throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of AuthzBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getEventsBoss

public static org.hyperic.hq.bizapp.shared.EventsBoss getEventsBoss(javax.servlet.ServletContext ctx)
                                                             throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of EventsBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getMeasurementBoss

public static org.hyperic.hq.bizapp.shared.MeasurementBoss getMeasurementBoss(javax.servlet.ServletContext ctx)
                                                                       throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of MeasurementBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getProductBoss

public static org.hyperic.hq.bizapp.shared.ProductBoss getProductBoss(javax.servlet.ServletContext ctx)
                                                               throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of ProductBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getEventLogBoss

public static org.hyperic.hq.bizapp.shared.EventLogBoss getEventLogBoss(javax.servlet.ServletContext ctx)
                                                                 throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of EventBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getControlBoss

public static org.hyperic.hq.bizapp.shared.ControlBoss getControlBoss(javax.servlet.ServletContext ctx)
                                                               throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of ControlBoss.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException

getGalertBoss

public static org.hyperic.hq.bizapp.shared.GalertBoss getGalertBoss(javax.servlet.ServletContext ctx)
                                                             throws ServiceLocatorException

Throws:

ServiceLocatorException

getUpdateBoss

public static org.hyperic.hq.bizapp.shared.UpdateBoss getUpdateBoss(javax.servlet.ServletContext ctx)
                                                             throws ServiceLocatorException

Throws:

ServiceLocatorException

usingJDBCAuthentication

public static boolean usingJDBCAuthentication(javax.servlet.ServletContext ctx)
                                       throws java.lang.Exception

Throws:

java.lang.Exception

saveProperties

public static void saveProperties(javax.servlet.ServletContext ctx,
                                  java.lang.String filename,
                                  java.util.Properties props)
                           throws java.lang.Exception

Throws:

java.lang.Exception

loadProperties

public static java.util.Properties loadProperties(javax.servlet.ServletContext ctx,
                                                  java.lang.String filename)
                                           throws java.lang.Exception

Load the specified properties file and return the properties.

Parameters:

ctx - the ServletContext

filename - the fully qualifed name of the properties file

Throws:

java.lang.Exception - if a problem occurs while loading the file

getUIUtils

public static UIUtils getUIUtils(javax.servlet.ServletContext ctx)
                          throws ServiceLocatorException

Consult the cached ServiceLocator for an instance of UIUtils.

Parameters:

ctx - the ServletContext

Throws:

ServiceLocatorException