com.konakartadmin.app
Class AdminExpression

java.lang.Object
  com.konakartadmin.app.AdminExpression

All Implemented Interfaces:

AdminObjectIf

public class AdminExpression
extends java.lang.Object
implements AdminObjectIf

An expression is used to group combinations of expression variables

Nested Class Summary

protected class

AdminExpression.GroupResult Class used to store temporary data when evaluating an expression

Field Summary

private java.lang.String	custom1 Used for custom data
private java.lang.String	custom2 Used for custom data
private java.lang.String	custom3 Used for custom data
private java.lang.String	description Description of the expression
private int	id id
private java.lang.String	name Expression name used to identify it
private int	numVariables The number of variables contained by the expression
private AdminExpressionVariable[]	variableArray An array of expression variables

Constructor Summary

AdminExpression()
Constructor

AdminExpression(com.workingdogs.village.Record vr, org.apache.torque.util.Criteria c)
Instantiates the attributes of the Tag object from a Record object

Method Summary

boolean	evaluate() The expression is evaluated based on the information found in the array of expression variables.
java.lang.String	getCustom1()
java.lang.String	getCustom2()
java.lang.String	getCustom3()
java.lang.String	getDescription()
int	getId()
java.lang.String	getName()
int	getNumVariables()
AdminExpressionVariable[]	getVariableArray()
void	setCustom1(java.lang.String custom1)
void	setCustom2(java.lang.String custom2)
void	setCustom3(java.lang.String custom3)
void	setDescription(java.lang.String description)
void	setId(int id)
void	setName(java.lang.String name)
void	setNumVariables(int numVariables)
void	setVariableArray(AdminExpressionVariable[] variableArray)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

id

private int id

id

name

private java.lang.String name

Expression name used to identify it

description

private java.lang.String description

Description of the expression

numVariables

private int numVariables

The number of variables contained by the expression

custom1

private java.lang.String custom1

Used for custom data

custom2

private java.lang.String custom2

Used for custom data

custom3

private java.lang.String custom3

Used for custom data

variableArray

private AdminExpressionVariable[] variableArray

An array of expression variables

Constructor Detail

AdminExpression

public AdminExpression()

Constructor

AdminExpression

public AdminExpression(com.workingdogs.village.Record vr,
                       org.apache.torque.util.Criteria c)
                throws com.workingdogs.village.DataSetException

Instantiates the attributes of the Tag object from a Record object

Parameters:

vr - Record containing data

c - Criteria containing column names

Throws:

com.workingdogs.village.DataSetException

Method Detail

toString

public java.lang.String toString()

Specified by:

toString in interface AdminObjectIf

Overrides:

toString in class java.lang.Object

Returns:

Returns a string containing the attributes of the Expression object.

evaluate

public boolean evaluate()
                 throws KKAdminException

The expression is evaluated based on the information found in the array of expression variables. This method assumes that the expression variables are ordered correctly. The ordering should be by group order and then by order.

Returns:

Returns a boolean

Throws:

KKAdminException

getId

public int getId()

Specified by:

getId in interface AdminObjectIf

Returns:

the id

setId

public void setId(int id)

Specified by:

setId in interface AdminObjectIf

Parameters:

id - the id to set

getName

public java.lang.String getName()

Returns:

the name

setName

public void setName(java.lang.String name)

Parameters:

name - the name to set

getDescription

public java.lang.String getDescription()

Returns:

the description

setDescription

public void setDescription(java.lang.String description)

Parameters:

description - the description to set

getCustom1

public java.lang.String getCustom1()

Returns:

the custom1

setCustom1

public void setCustom1(java.lang.String custom1)

Parameters:

custom1 - the custom1 to set

getCustom2

public java.lang.String getCustom2()

Returns:

the custom2

setCustom2

public void setCustom2(java.lang.String custom2)

Parameters:

custom2 - the custom2 to set

getCustom3

public java.lang.String getCustom3()

Returns:

the custom3

setCustom3

public void setCustom3(java.lang.String custom3)

Parameters:

custom3 - the custom3 to set

getNumVariables

public int getNumVariables()

Returns:

the numVariables

setNumVariables

public void setNumVariables(int numVariables)

Parameters:

numVariables - the numVariables to set

getVariableArray

public AdminExpressionVariable[] getVariableArray()

Returns:

the variableArray

setVariableArray

public void setVariableArray(AdminExpressionVariable[] variableArray)

Parameters:

variableArray - the variableArray to set