edu.uta.cse.fireeye.common

Class Parameter

java.lang.Object

edu.uta.cse.fireeye.common.Parameter

public class Parameter
extends java.lang.Object

This class represents a Parameter in a system configuration. Each parameter has a list of values, which can be one of the three types, boolean, integer, and enum. Type enum is essentially a string type.

Each parameter has two IDs. Both IDs are automatically assigned by a SUT object into which this parameter is added.

• ID: This ID indicates the order of parameters as specified by the user.
• ActiveID: This indicates the order of parameters covered by the IPOG strategy, which reorders parameters as needed to achieve optimal results.

Version:

1.0

Author:

Yu Lei

Field Summary

Fields

Modifier and Type	Field and Description
static int	PARAM_TYPE_BOOL indicates a boolean parameter
static int	PARAM_TYPE_ENUM Indicates an enum parameter
static int	PARAM_TYPE_INT Indicates an integer parameter

Constructor Summary

Constructors

Constructor and Description
Parameter(java.lang.String name) Creates a new Parameter with a given name.

Method Summary

Modifier and Type	Method and Description
void	addInvalidValue(java.lang.String value)
void	addValue(java.lang.String value) Adds a valid value into the list of parameter values.
void	clearValues() Clears the valid values of the parameter.
int	getActiveID() Gets the active ID of the parameter.
int	getBaseChoice(int index)
java.util.ArrayList<java.lang.String>	getBaseChoiceValues() Gets the base choice values of this parameter.
java.lang.String	getCommaDelimitedValues() Gets a comma separated string representation of the parameter values.
int	getDomainSize() Gets the number of valid values of this parameter.
java.util.ArrayList<java.lang.String[]>	getHiddenParamValues() Get hidden parameter values.
int	getID() Gets the ID of the parameter.
int	getIndex(java.lang.String value) Gets the index of a given parameter valid value
int	getInputOrOutput()
java.lang.String	getInvalidValue(int index)
int	getInvalidValueIndex(java.lang.String invalidValue)
java.util.ArrayList<java.lang.String>	getInvalidValues()
java.lang.String	getName() Gets the parameter name.
int	getNumOfBaseChoices() Get the number of base choices.
java.lang.String	getOutputParamname()
java.lang.String	getOutputValue(int index)
java.util.ArrayList<java.lang.String>	getOutputValues()
int	getParamType() Gets the type of this parameter.
java.lang.String	getValue(int index) Gets the parameter valid value with a given index.
java.util.ArrayList<java.lang.String>	getValues() Gets the valid values of this parameter.
boolean	isBaseChoice(int index)
boolean	isChangedDuringImport()
boolean	isFirstBaseChoice(int index)
boolean	isHiddenVariable()
void	setActiveID(int activeID) Sets the active ID of the parameter.
void	setBaseChoiceValues(java.util.ArrayList<java.lang.String> baseChoiceValues)
void	setChangedDuringImport(boolean isChangedDuringImport)
void	setHiddenParamValues(java.util.ArrayList<java.lang.String[]> hiddenParamValues)
void	setHiddenVariable(boolean hiddenVariable)
void	setID(int id) Sets the ID of the parameter.
void	setInputOrOutput(int inputOrOutput)
void	setInvalidValues(java.util.ArrayList<java.lang.String> invalidValues)
void	setName(java.lang.String nm)
void	setOutputParamname(java.lang.String outputParamname)
void	setOutputValues(java.util.ArrayList<java.lang.String> outputValues)
void	setType(int type) Sets the type of this parameter.
void	setValues(java.util.ArrayList<java.lang.String> values) Sets the valid values of the parameter.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

PARAM_TYPE_INT

public static final int PARAM_TYPE_INT

Indicates an integer parameter

See Also:

Constant Field Values

PARAM_TYPE_ENUM

public static final int PARAM_TYPE_ENUM

Indicates an enum parameter

See Also:

Constant Field Values

PARAM_TYPE_BOOL

public static final int PARAM_TYPE_BOOL

indicates a boolean parameter

See Also:

Constant Field Values

Constructor Detail

Parameter

public Parameter(java.lang.String name)

Creates a new Parameter with a given name.

Parameters:

name - the name of the parameter

Method Detail

getName

public java.lang.String getName()

Gets the parameter name.

Returns:

the parameter name.

setID

public void setID(int id)

Sets the ID of the parameter.

Parameters:

id - the ID of the parameter

getID

public int getID()

Gets the ID of the parameter.

Returns:

the parameter ID.

setActiveID

public void setActiveID(int activeID)

Sets the active ID of the parameter. This ID determines the order in which the parameter will be covered in the test generation strategy (for IPOG-based strategies).

Parameters:

activeID - the active ID of the parameter

getActiveID

public int getActiveID()

Gets the active ID of the parameter.

Returns:

the active ID of the parameter.

addValue

public void addValue(java.lang.String value)

Adds a valid value into the list of parameter values.

Parameters:

value - the valid value to be added.

getValue

public java.lang.String getValue(int index)

Gets the parameter valid value with a given index.

Parameters:

index - the valid value index.

Returns:

the parameter valid value.

getIndex

public int getIndex(java.lang.String value)

Gets the index of a given parameter valid value

Parameters:

value -

Returns:

getDomainSize

public int getDomainSize()

Gets the number of valid values of this parameter.

Returns:

the number of valid values of this parameter.

getValues

public java.util.ArrayList<java.lang.String> getValues()

Gets the valid values of this parameter.

Returns:

An array holding the valid values of this parameter

setValues

public void setValues(java.util.ArrayList<java.lang.String> values)

Sets the valid values of the parameter.

Parameters:

values - an array holding the valid values of this parameter

clearValues

public void clearValues()

Clears the valid values of the parameter.

getParamType

public int getParamType()

Gets the type of this parameter.

Returns:

the type of this parameter

setType

public void setType(int type)

Sets the type of this parameter.

Parameters:

type - the type of this parameter.

getBaseChoiceValues

public java.util.ArrayList<java.lang.String> getBaseChoiceValues()

Gets the base choice values of this parameter.

Returns:

isBaseChoice

public boolean isBaseChoice(int index)

isFirstBaseChoice

public boolean isFirstBaseChoice(int index)

getNumOfBaseChoices

public int getNumOfBaseChoices()

Get the number of base choices.

Returns:

the number of base choices

getBaseChoice

public int getBaseChoice(int index)

setBaseChoiceValues

public void setBaseChoiceValues(java.util.ArrayList<java.lang.String> baseChoiceValues)

getInputOrOutput

public int getInputOrOutput()

setInputOrOutput

public void setInputOrOutput(int inputOrOutput)

getOutputParamname

public java.lang.String getOutputParamname()

setOutputParamname

public void setOutputParamname(java.lang.String outputParamname)

getOutputValues

public java.util.ArrayList<java.lang.String> getOutputValues()

setOutputValues

public void setOutputValues(java.util.ArrayList<java.lang.String> outputValues)

getOutputValue

public java.lang.String getOutputValue(int index)

isChangedDuringImport

public boolean isChangedDuringImport()

setChangedDuringImport

public void setChangedDuringImport(boolean isChangedDuringImport)

getHiddenParamValues

public java.util.ArrayList<java.lang.String[]> getHiddenParamValues()

Get hidden parameter values. USED only for constraint support.

Returns:

setHiddenParamValues

public void setHiddenParamValues(java.util.ArrayList<java.lang.String[]> hiddenParamValues)

isHiddenVariable

public boolean isHiddenVariable()

setHiddenVariable

public void setHiddenVariable(boolean hiddenVariable)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

setName

public void setName(java.lang.String nm)

getCommaDelimitedValues

public java.lang.String getCommaDelimitedValues()

Gets a comma separated string representation of the parameter values. This representation is used by GUI.

Returns:

a comma separated string representation of the parameter values.

getInvalidValues

public java.util.ArrayList<java.lang.String> getInvalidValues()

setInvalidValues

public void setInvalidValues(java.util.ArrayList<java.lang.String> invalidValues)

addInvalidValue

public void addInvalidValue(java.lang.String value)

getInvalidValue

public java.lang.String getInvalidValue(int index)

getInvalidValueIndex

public int getInvalidValueIndex(java.lang.String invalidValue)