de.lmu.ifi.pst.x10080133.monitor
Class AppMonitor
java.lang.Object
de.lmu.ifi.pst.x10080133.monitor.AppMonitor
- All Implemented Interfaces:
- javax.servlet.Filter
public class AppMonitor
- extends java.lang.Object
- implements javax.servlet.Filter
Manages every protected request, needs to be registered in deployment descriptor
on url-pattern /protected/*
- Author:
- Roman.Schwienbacher
Method Summary |
void |
destroy()
|
void |
doFilter(javax.servlet.ServletRequest req,
javax.servlet.ServletResponse resp,
javax.servlet.FilterChain chain)
called at every request, handles corresponding redirecting by the SecurityProvider |
javax.servlet.FilterConfig |
getConfig()
|
void |
init(javax.servlet.FilterConfig config)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
log
private final org.apache.commons.logging.Log log
USERNAME_KEY
public static final java.lang.String USERNAME_KEY
- See Also:
- Constant Field Values
ROLES_KEY
public static final java.lang.String ROLES_KEY
- See Also:
- Constant Field Values
PRE_VISITED_KEY
public static final java.lang.String PRE_VISITED_KEY
- See Also:
- Constant Field Values
REQ_LOCATION_KEY
public static final java.lang.String REQ_LOCATION_KEY
- See Also:
- Constant Field Values
MESSAGE_KEY
public static final java.lang.String MESSAGE_KEY
- See Also:
- Constant Field Values
config
private javax.servlet.FilterConfig config
AppMonitor
public AppMonitor()
doFilter
public void doFilter(javax.servlet.ServletRequest req,
javax.servlet.ServletResponse resp,
javax.servlet.FilterChain chain)
throws java.io.IOException,
javax.servlet.ServletException
- called at every request, handles corresponding redirecting by the SecurityProvider
- Specified by:
doFilter
in interface javax.servlet.Filter
- Throws:
java.io.IOException
javax.servlet.ServletException
getConfig
public javax.servlet.FilterConfig getConfig()
init
public void init(javax.servlet.FilterConfig config)
throws javax.servlet.ServletException
- Specified by:
init
in interface javax.servlet.Filter
- Throws:
javax.servlet.ServletException
destroy
public void destroy()
- Specified by:
destroy
in interface javax.servlet.Filter