com.caucho.portal.generic
Class Constraint

java.lang.Object
  com.caucho.portal.generic.Constraint

public abstract class Constraint
extends java.lang.Object

Field Summary

static int	SC_EXCLUDE Return value for check(), indicates that the request cannot proceed for the current portlet but other portlets can continue to be processed.
static int	SC_FAIL Return value for check(), indicates that the request cannot proceed for the current portlet.
static int	SC_FORBIDDEN Return value for check(), indicates that the client is not authorized for the current portlet.
static int	SC_PASS Return value for check(), indicates that the request can proceed

Constructor Summary

Constraint()

Method Summary

abstract int

check(PortletRequest request, PortletResponse response)

Methods inherited from class java.lang.Object

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

Field Detail

SC_PASS

public static final int SC_PASS

Return value for check(), indicates that the request can proceed

See Also:

Constant Field Values

SC_EXCLUDE

public static final int SC_EXCLUDE

Return value for check(), indicates that the request cannot proceed for the current portlet but other portlets can continue to be processed.

See Also:

Constant Field Values

SC_FAIL

public static final int SC_FAIL

Return value for check(), indicates that the request cannot proceed for the current portlet. The constraint is passed to Window#handleConstraint(ConstraintFailureEvent).

See Also:

Constant Field Values

SC_FORBIDDEN

public static final int SC_FORBIDDEN

Return value for check(), indicates that the client is not authorized for the current portlet. The constraint is passed to Window#handleConstraint(ConstraintFailureEvent).

See Also:

Constant Field Values

Constructor Detail

Constraint

public Constraint()

Method Detail

check

public abstract int check(PortletRequest request,
                          PortletResponse response)