cz.cuni.amis.pogamut.udk.agent.navigation.martinnavigator
Enum MartinNavigator.Stage

java.lang.Object
  java.lang.Enum<MartinNavigator.Stage>
      cz.cuni.amis.pogamut.udk.agent.navigation.martinnavigator.MartinNavigator.Stage

All Implemented Interfaces:

Serializable, Comparable<MartinNavigator.Stage>

Enclosing class:

MartinNavigator<PATH_ELEMENT extends ILocated>

public static enum MartinNavigator.Stage
extends Enum<MartinNavigator.Stage>

All stages the navigation can come to.

Enum Constant Summary

COMPLETED
Navigation finished successfully.

CRASHED
Navigation failed because of troublesome obstacles.

NAVIGATING
Navigating along the path.

REACHING
Running directly to the destination.

Field Summary

boolean	failure Whether the navigation has failed.
boolean	terminated Whether the nagivation is terminated.

Method Summary

protected abstract MartinNavigator.Stage	next() Retreives the next step of navigation sequence the stage belongs to.
static MartinNavigator.Stage	valueOf(String name) Returns the enum constant of this type with the specified name.
static MartinNavigator.Stage[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

REACHING

public static final MartinNavigator.Stage REACHING

Running directly to the destination.

NAVIGATING

public static final MartinNavigator.Stage NAVIGATING

Navigating along the path.

CRASHED

public static final MartinNavigator.Stage CRASHED

Navigation failed because of troublesome obstacles.

COMPLETED

public static final MartinNavigator.Stage COMPLETED

Navigation finished successfully.

Field Detail

terminated

public boolean terminated

Whether the nagivation is terminated.

failure

public boolean failure

Whether the navigation has failed.

Method Detail

values

public static MartinNavigator.Stage[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (MartinNavigator.Stage c : MartinNavigator.Stage.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MartinNavigator.Stage valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

next

protected abstract MartinNavigator.Stage next()

Retreives the next step of navigation sequence the stage belongs to.

Returns:

The next step of navigation sequence. Note: Some stages are not part of any logical navigation sequence. In such cases, this method simply returns the same stage.