edu.stanford.rsl.jpop.utils

Class UserUtil

java.lang.Object

edu.stanford.rsl.jpop.utils.UserUtil

public abstract class UserUtil
extends java.lang.Object

Class for obtaining information from the user easily.

Constructor Summary

Constructors

Constructor and Description
UserUtil()

Method Summary

Modifier and Type	Method and Description
static java.lang.Object	chooseObject(java.lang.String message, java.lang.String messageTitle, java.lang.Object[] objects, java.lang.Object initialObject) Asks the User to select an Object from a given array of Objects.
static boolean	queryBoolean(java.lang.String message) Queries the User for a Boolean value.
static double	queryDouble(java.lang.String message, double initialValue) Queries the User for a Double values using Swing.
static int	queryInt(java.lang.String message, int initialValue) Queries the User for an Integer value using Swing.
static java.lang.String	queryString(java.lang.String message, java.lang.String initialValue) Queries the User for a String value.

Methods inherited from class java.lang.Object

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

Constructor Detail

UserUtil

public UserUtil()

Method Detail

queryInt

public static int queryInt(java.lang.String message,
                           int initialValue)
                    throws java.lang.Exception

Queries the User for an Integer value using Swing.

Parameters:

message -

initialValue -

Returns:

Throws:

java.lang.Exception

queryDouble

public static double queryDouble(java.lang.String message,
                                 double initialValue)
                          throws java.lang.Exception

Queries the User for a Double values using Swing.

Parameters:

message -

initialValue -

Returns:

Throws:

java.lang.Exception

queryString

public static java.lang.String queryString(java.lang.String message,
                                           java.lang.String initialValue)
                                    throws java.lang.Exception

Queries the User for a String value.

Parameters:

message -

initialValue -

Returns:

Throws:

java.lang.Exception

queryBoolean

public static boolean queryBoolean(java.lang.String message)
                            throws java.lang.Exception

Queries the User for a Boolean value.

Parameters:

message -

Returns:

Throws:

java.lang.Exception

chooseObject

public static java.lang.Object chooseObject(java.lang.String message,
                                            java.lang.String messageTitle,
                                            java.lang.Object[] objects,
                                            java.lang.Object initialObject)
                                     throws java.lang.Exception

Asks the User to select an Object from a given array of Objects.

Parameters:

message -

messageTitle -

objects -

initialObject -

Returns:

Throws:

java.lang.Exception