Package com.singularsys.extensions.xjep

Class XVariableFactory

java.lang.Object

com.singularsys.jep.VariableFactory

com.singularsys.extensions.xjep.XVariableFactory

All Implemented Interfaces:

JepComponent, Serializable

Direct Known Subclasses:

DVariableFactory

public class XVariableFactory
extends VariableFactory

A VariableFactory which creates XVariables (which have equations).

Author:

Rich Morris Created on 28-Feb-2004

See Also:

• Serialized Form

Field Summary

Fields inherited from class com.singularsys.jep.VariableFactory

defaultValue

Constructor Summary

Constructors

Constructor	Description
XVariableFactory()

Method Summary

Modifier and Type	Method	Description
Variable	createVariable(String name)	Create a variable with a name but not value Calls VariableFactory.createVariable(String, Object) so subclasses need not override this method.
Variable	createVariable(String name, Object value)	Create a variable with a name and value.

Methods inherited from class com.singularsys.jep.VariableFactory

copyVariable, getDefaultValue, getLightWeightInstance, init, setDefaultValue

Methods inherited from class java.lang.Object

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

Constructor Details

XVariableFactory

public XVariableFactory()

Method Details

createVariable

public Variable createVariable(String name,
 Object value)

Description copied from class: VariableFactory

Create a variable with a name and value. Subclasses should overwrite this method to return variables of the correct type

Overrides:

createVariable in class VariableFactory

Parameters:

name - name of variable

value - initial value

Returns:

reference to Variable object

createVariable

public Variable createVariable(String name)

Description copied from class: VariableFactory

Create a variable with a name but not value Calls VariableFactory.createVariable(String, Object) so subclasses need not override this method.

Overrides:

createVariable in class VariableFactory

Parameters:

name - name of variable

Returns:

reference to Variable object