org.apache.lenya.workflow.impl
Class AbstractCondition

java.lang.Object
  org.apache.lenya.workflow.impl.AbstractCondition

All Implemented Interfaces:

Condition

Direct Known Subclasses:

BooleanVariableCondition, RoleCondition

public abstract class AbstractCondition
extends java.lang.Object
implements Condition

Abstract base class for workflow conditions.

Constructor Summary

AbstractCondition()

Method Summary

java.lang.String	getExpression() Returns the expression of this condition.
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

Methods inherited from interface org.apache.lenya.workflow.Condition

isComplied

Constructor Detail

AbstractCondition

public AbstractCondition()

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:

setExpression(java.lang.String)

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()