XGTRBAC
Class LogicalExpr.SimplePredicate

java.lang.Object
  XGTRBAC.LogicalExpr.SimplePredicate

Enclosing class:

LogicalExpr

public class LogicalExpr.SimplePredicate
extends java.lang.Object

An inner "SimplePredicate" class *

Field Summary

private java.util.LinkedList	ContextItemList
private java.lang.String	FuncName
private java.lang.String	operator
private java.util.LinkedList	ParameterList
private java.lang.String	RetValue

Constructor Summary

LogicalExpr.SimplePredicate()
Creates a new instance of SimplePredicate

Method Summary

int	addContextItem(java.lang.Object item) Adds an item to the ContextItemList
int	addParameter(java.lang.String param_name) Adds a parameter to the ParameterList
java.lang.Object	getContextItem(int index) Returns a context item of a predicate function
int	getContextItemCount() Returns the number of context items of a predicate function
java.lang.String	getFuncName() Returns the function name
java.lang.String	getOperator() Returns the operator
LogicalExpr.Parameter	getParameter(java.lang.String param_name) Returns a parameter of a predicate function
int	getParameterCount() Returns the number of parameters of a predicate function
java.lang.String	getParameterName(int index) Returns the name of the parameter
int	getParameterOrder(int index) Returns the order of the parameter
java.lang.String	getRetValue() Returns the expected return value
void	setFuncName(java.lang.String func_name) Sets the function name
void	setOperator(java.lang.String operator) Sets the operator
void	setParameterOrder(java.lang.String param_name, int param_order) Sets the order of the parameter
void	setRetValue(java.lang.String ret_value) Sets the expected return value

Methods inherited from class java.lang.Object

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

Field Detail

operator

private java.lang.String operator

FuncName

private java.lang.String FuncName

ParameterList

private java.util.LinkedList ParameterList

ContextItemList

private java.util.LinkedList ContextItemList

RetValue

private java.lang.String RetValue

Constructor Detail

LogicalExpr.SimplePredicate

public LogicalExpr.SimplePredicate()

Creates a new instance of SimplePredicate

Method Detail

getOperator

public java.lang.String getOperator()

Returns the operator

Returns:

The operation as String

setOperator

public void setOperator(java.lang.String operator)

Sets the operator

Parameters:

operator - The operator supplied as String

getFuncName

public java.lang.String getFuncName()

Returns the function name

Returns:

The function name as String

setFuncName

public void setFuncName(java.lang.String func_name)

Sets the function name

Parameters:

func_name - The function name supplied as String

getParameterCount

public int getParameterCount()

Returns the number of parameters of a predicate function

Returns:

The parameter count as int

getParameterName

public java.lang.String getParameterName(int index)

Returns the name of the parameter

Parameters:

index - The integer index of the parameter in the ParameterList

Returns:

The parameter name as String

getParameterOrder

public int getParameterOrder(int index)

Returns the order of the parameter

Parameters:

index - The integer index of the parameter in the ParameterList

Returns:

The parameter order as int

setParameterOrder

public void setParameterOrder(java.lang.String param_name,
                              int param_order)

Sets the order of the parameter

Parameters:

param_name - The name of the parameter supplied as String

param_order - The order of the parameter supplied as int

getParameter

public LogicalExpr.Parameter getParameter(java.lang.String param_name)

Returns a parameter of a predicate function

Parameters:

param_name - The parameter name supplied as String

Returns:

The parameter object as Parameter

addParameter

public int addParameter(java.lang.String param_name)

Adds a parameter to the ParameterList

Parameters:

param_name - The parameter name supplied as String

Returns:

Integer representing state of the operation

getContextItemCount

public int getContextItemCount()

Returns the number of context items of a predicate function

Returns:

The item count as int

getContextItem

public java.lang.Object getContextItem(int index)

Returns a context item of a predicate function

Parameters:

index - The index into the ContextItemList

Returns:

The context item object as Object

addContextItem

public int addContextItem(java.lang.Object item)

Adds an item to the ContextItemList

Parameters:

item - The item supplied as Object

Returns:

Integer representing state of the operation

getRetValue

public java.lang.String getRetValue()

Returns the expected return value

Returns:

The expected return value as String

setRetValue

public void setRetValue(java.lang.String ret_value)

Sets the expected return value

Parameters:

ret_value - The expected return value supplied as String