com.infoengine.tomcat.request
Class InfoEngineRealm

java.lang.Object
  BaseInterceptor
      com.infoengine.tomcat.request.InfoEngineRealm

public class InfoEngineRealm

extends BaseInterceptor

Realm based upon execution of Info*Engine tasks.

See Also:

Serialized Form

Nested Class Summary

private class

InfoEngineRealm.CacheEntry

Field Summary

private String	authTaskUri
private long	cacheTTL
private ContextManager	cm
private static long	DEFAULT_TTL
private String	queryUserRolesTaskUri
private int	reqRolesNote
private static Hashtable	roleCache
private static Hashtable	userCache

Constructor Summary

InfoEngineRealm()

Method Summary

int	authenticate(Request req, Response response)
int	authorize(Request req, Response response, String[] roles)
boolean	checkPassword(String user, String pass)
void	contextInit(Context ctx)
String[]	getUserRoles(String user)
void	setAuthTaskUri(String uri) Set the URI of the authentication task.
void	setCacheTimeToLive(String ttl) Set the time to live for internal cache entries.
void	setContextManager(ContextManager cm) Set the context manager.
void	setQueryUserRolesTaskUri(String uri) Set the URI of the user role querying task.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_TTL

private static final long DEFAULT_TTL

See Also:

Constant Field Values

authTaskUri

private String authTaskUri

cacheTTL

private long cacheTTL

cm

private ContextManager cm

queryUserRolesTaskUri

private String queryUserRolesTaskUri

reqRolesNote

private int reqRolesNote

roleCache

private static Hashtable roleCache

userCache

private static Hashtable userCache

Constructor Detail

InfoEngineRealm

public InfoEngineRealm()

Method Detail

setAuthTaskUri

public void setAuthTaskUri(String uri)

Set the URI of the authentication task.

Parameters:

uri - The URI of the authentication task.

setQueryUserRolesTaskUri

public void setQueryUserRolesTaskUri(String uri)

Set the URI of the user role querying task.

Parameters:

uri - The URI of the user role querying task.

setCacheTimeToLive

public void setCacheTimeToLive(String ttl)

Set the time to live for internal cache entries.

Parameters:

ttl - The time to live value, in seconds

setContextManager

public void setContextManager(ContextManager cm)

Set the context manager. To keep it simple we don't support dynamic add/remove for this interceptor.

contextInit

public void contextInit(Context ctx)
                 throws TomcatException

Throws:

TomcatException

authenticate

public int authenticate(Request req,
                        Response response)

authorize

public int authorize(Request req,
                     Response response,
                     String[] roles)

checkPassword

public boolean checkPassword(String user,
                             String pass)

getUserRoles

public String[] getUserRoles(String user)