org.apache.lenya.cms.workflow
Class RoleCondition

java.lang.Object
  org.apache.lenya.cms.workflow.RoleCondition

All Implemented Interfaces:

Condition

public class RoleCondition
extends java.lang.Object
implements Condition

Role condition

Field Summary

protected static java.lang.String

SEPARATOR

Constructor Summary

RoleCondition()

Method Summary

java.lang.String	getExpression() Returns the expression of this condition.
boolean	isComplied(Workflow workflow, Workflowable instance) Returns if the condition is complied in a certain situation.
void	setExpression(java.lang.String expression) Sets the expression for this condition.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

SEPARATOR

protected static final java.lang.String SEPARATOR

See Also:

Constant Field Values

Constructor Detail

RoleCondition

public RoleCondition()

Method Detail

setExpression

public void setExpression(java.lang.String expression)
                   throws WorkflowException

Description copied from interface: Condition

Sets the expression for this condition.

Specified by:

setExpression in interface Condition

Parameters:

expression - The expression.

Throws:

WorkflowException - when the expression is not valid.

See Also:

Condition.setExpression(java.lang.String)

isComplied

public boolean isComplied(Workflow workflow,
                          Workflowable instance)

Returns if the condition is complied in a certain situation. The condition is complied when the current user has the role that is required by the RoleCondition.

Specified by:

isComplied in interface Condition

Parameters:

workflow - The workflow to use.

instance - The workflowable to check the condition on.

Returns:

if the condition is complied.

See Also:

org.apache.lenya.workflow.impl.AbstractCondition#isComplied(Workflow, Workflowable)

getExpression

public java.lang.String getExpression()

Returns the expression of this condition.

Returns:

A string.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()