org.sakaiproject.tool.assessment.integration.helper.integrated
Class AgentHelperImpl

java.lang.Object
  org.sakaiproject.tool.assessment.integration.helper.integrated.AgentHelperImpl

All Implemented Interfaces:

Serializable, AgentHelper

public class AgentHelperImpl
extends Object
implements AgentHelper

Description: This is an integrated context implementation helper delegate class for the AgentFacade class. "Integrated" means that Samigo (Tests and Quizzes) is running within the context of the Sakai portal and authentication mechanisms, and therefore makes calls on Sakai for things it needs.

Note: To customize behavior you can add your own helper class to the Spring injection via the integrationContext.xml for your context. The particular integrationContext.xml to be used is selected by the build process.

Sakai Project Copyright (c) 2005

Author:

Ed Smiley based on code originally in AgentFacade

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.sakaiproject.tool.assessment.integration.helper.ifc.AgentHelper

UNASSIGNED_AGENT_STRING

Constructor Summary

AgentHelperImpl()

Method Summary

String	createAnonymous(AgentFacade agent) Create anonymous user and return the anonymous user id.
AgentImpl	getAgent() Get an osid Agent implementation class instance.
String	getAgentString(String agentString) Get the agent string.
String	getAnonymousId(String agentString) Get the anonymous user id.
String	getCurrentSiteId(boolean accessViaUrl) Get the current site id.
String	getCurrentSiteName(boolean accessViaUrl) Get the current site name.
String	getDisplayName(String agentString) Get the Agent display name.
String	getDisplayNameByAgentId(String agentId) Get the display name for a specific agent id string.
String	getEid(String agentString)
String	getEidById(String agentString) Get the Agent Eid given an Id String.
String	getEmail(String agentString) Get the Agent email.
String	getFirstName(String agentString) Get the Agent first name.
String	getLastName(String agentString) Get the Agent last name.
String	getRole(String agentString) Can be called statically from AgentFacade from an instance
String	getRoleForAgentAndSite(String agentString, String siteId)
String	getRoleForCurrentAgent(String agentString) Called by AgentFacade from an instance.
String	getSiteName(String siteId) Get the site name.
Map	getUserRolesFromContextRealm(Collection inUsers) This gets the current site id and transforms it into the realm.
boolean	isFileUploadAvailable() Deprecated.
boolean	isIntegratedEnvironment() Is this an integrated environment?
boolean	isStandaloneEnvironment() Is this a standlaone environment?

Methods inherited from class java.lang.Object

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

Constructor Detail

AgentHelperImpl

public AgentHelperImpl()

Method Detail

getAgent

public AgentImpl getAgent()

Get an osid Agent implementation class instance.

Specified by:

getAgent in interface AgentHelper

Returns:

an AgentImpl: osid Agent implementation class.

getAgentString

public String getAgentString(String agentString)

Get the agent string.

Specified by:

getAgentString in interface AgentHelper

Returns:

the agent string.

getEid

public String getEid(String agentString)

Specified by:

getEid in interface AgentHelper

getEidById

public String getEidById(String agentString)

Get the Agent Eid given an Id String.

Specified by:

getEidById in interface AgentHelper

Parameters:

agentS - the Agent Id string.

Returns:

the Agent Eid.

getDisplayName

public String getDisplayName(String agentString)

Get the Agent display name.

Specified by:

getDisplayName in interface AgentHelper

Parameters:

agentS - the Agent string.

Returns:

the Agent display name.

getFirstName

public String getFirstName(String agentString)

Get the Agent first name.

Specified by:

getFirstName in interface AgentHelper

Parameters:

agentString - teh agent string

Returns:

the Agent first name.

getLastName

public String getLastName(String agentString)

Get the Agent last name.

Specified by:

getLastName in interface AgentHelper

Parameters:

agentString - teh agent string

Returns:

the Agent last name.

getEmail

public String getEmail(String agentString)

Get the Agent email.

Specified by:

getEmail in interface AgentHelper

Parameters:

agentString - teh agent string

Returns:

the Agent email.

getRole

public String getRole(String agentString)

Can be called statically from AgentFacade from an instance

Specified by:

getRole in interface AgentHelper

Parameters:

agentString - the agent string for an agent

Returns:

role string

getRoleForCurrentAgent

public String getRoleForCurrentAgent(String agentString)

Called by AgentFacade from an instance. In integrated just wrap the above.

Specified by:

getRoleForCurrentAgent in interface AgentHelper

Parameters:

agentString - the agent string for current AgentFacade instance

Returns:

role string

getCurrentSiteId

public String getCurrentSiteId(boolean accessViaUrl)

Get the current site id.

Specified by:

getCurrentSiteId in interface AgentHelper

Returns:

the site id.

createAnonymous

public String createAnonymous(AgentFacade agent)

Create anonymous user and return the anonymous user id.

Specified by:

createAnonymous in interface AgentHelper

Returns:

the anonymous user id.

getCurrentSiteName

public String getCurrentSiteName(boolean accessViaUrl)

Get the current site name.

Specified by:

getCurrentSiteName in interface AgentHelper

Returns:

the site name.

getSiteName

public String getSiteName(String siteId)

Get the site name.

Specified by:

getSiteName in interface AgentHelper

Parameters:

siteId - site id

Returns:

the site name.

getDisplayNameByAgentId

public String getDisplayNameByAgentId(String agentId)

Get the display name for a specific agent id string.

Specified by:

getDisplayNameByAgentId in interface AgentHelper

Parameters:

agentId - the agent id string.

Returns:

the display name.

isStandaloneEnvironment

public boolean isStandaloneEnvironment()

Is this a standlaone environment?

Specified by:

isStandaloneEnvironment in interface AgentHelper

Returns:

false, in this implementation

isIntegratedEnvironment

public boolean isIntegratedEnvironment()

Is this an integrated environment?

Specified by:

isIntegratedEnvironment in interface AgentHelper

Returns:

true, in this implementation

getAnonymousId

public String getAnonymousId(String agentString)

Get the anonymous user id.

Specified by:

getAnonymousId in interface AgentHelper

Returns:

the anonymous user id.

getUserRolesFromContextRealm

public Map getUserRolesFromContextRealm(Collection inUsers)

This gets the current site id and transforms it into the realm. From there it asks the AuthzGroupService for the roles of the given users

Specified by:

getUserRolesFromContextRealm in interface AgentHelper

Parameters:

inUsers - the Collection of users who have their roles looked up. This is a Collection of userId Strings

Returns:

Returns the map of users as keys and their roles as values. If the user is not in the realm then they will have a null role.

getRoleForAgentAndSite

public String getRoleForAgentAndSite(String agentString,
                                     String siteId)

Specified by:

getRoleForAgentAndSite in interface AgentHelper

isFileUploadAvailable

public boolean isFileUploadAvailable()

Deprecated.

This is a kludge to work around a JSF scriptlet dependency introduced by cwen on org.sakaiproject.component.cover.ServerConfigurationService.

Specified by:

isFileUploadAvailable in interface AgentHelper

Returns:

true unless it is turned off