org.cougaar.tutorial.booksonline.util
Class TutorialUtils

java.lang.Object
  org.cougaar.tutorial.booksonline.util.TutorialUtils

public class TutorialUtils

extends java.lang.Object

Utility class for writing all tutorial plugin classes

Constructor Summary

TutorialUtils()

Method Summary

static java.util.Date	createDate(int year, int month, int day)
static void	createGUI(java.lang.String button_label, java.lang.String frame_label, java.awt.event.ActionListener listener) Create a simple free-floating GUI button with a label
static java.lang.Object	getFirstObject(java.util.Enumeration objects) Grab first asset from a list of assets and return it
static org.cougaar.planning.ldm.plan.Preference	getPreference(org.cougaar.planning.ldm.plan.Task task, int aspect_type) Return the preference for the given aspect
static boolean	isAllocationWithVerb(java.lang.Object o, java.lang.String verb) Is given object an allocation whose task with given verb?
static boolean	isPlanElementWithVerb(java.lang.Object o, java.lang.String verb) Is given object a plan_element whose task with given verb?
static boolean	isSupplierOrganization(java.lang.Object o, java.lang.String role) Is given object an Organization that has given role among given capable roles?
static boolean	isTaskWithVerb(java.lang.Object o, java.lang.String verb) Is given object a task with given verb?

Methods inherited from class java.lang.Object

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

Constructor Detail

TutorialUtils

public TutorialUtils()

Method Detail

getPreference

public static org.cougaar.planning.ldm.plan.Preference getPreference(org.cougaar.planning.ldm.plan.Task task,
                                                                     int aspect_type)

Return the preference for the given aspect

Parameters:

task - for which to return given preference

aspect_type - aspect type

Returns:

Preference (or null) from task for given aspect

createGUI

public static void createGUI(java.lang.String button_label,
                             java.lang.String frame_label,
                             java.awt.event.ActionListener listener)

Create a simple free-floating GUI button with a label

Parameters:

button_label - DOCUMENT ME!

frame_label - DOCUMENT ME!

listener - DOCUMENT ME!

getFirstObject

public static java.lang.Object getFirstObject(java.util.Enumeration objects)

Grab first asset from a list of assets and return it

Parameters:

objects - of assets from which to return first (or null if there are none)

Returns:

Object from list

isSupplierOrganization

public static boolean isSupplierOrganization(java.lang.Object o,
                                             java.lang.String role)

Is given object an Organization that has given role among given capable roles?

Parameters:

o - to test for role

role - role to check for on object

Returns:

boolean indicating whether object is Organization with given role

isTaskWithVerb

public static boolean isTaskWithVerb(java.lang.Object o,
                                     java.lang.String verb)

Is given object a task with given verb?

Parameters:

o - to test as task with verb

verb - verb for object

Returns:

boolean indicating if object is a task with given verb

isAllocationWithVerb

public static boolean isAllocationWithVerb(java.lang.Object o,
                                           java.lang.String verb)

Is given object an allocation whose task with given verb?

Parameters:

o - to test as allocation with task with verb

verb - verb for object

Returns:

boolean indicating if object is a allocation with given verb/task

isPlanElementWithVerb

public static boolean isPlanElementWithVerb(java.lang.Object o,
                                            java.lang.String verb)

Is given object a plan_element whose task with given verb?

Parameters:

o - to test as plan_element with task with verb

verb - verb for object

Returns:

boolean indicating if object is a PE with given verb/task

createDate

public static java.util.Date createDate(int year,
                                        int month,
                                        int day)