org.mars_sim.msp.core.person.ai.task
Class ObserveAstronomicalObjects

java.lang.Object
  org.mars_sim.msp.core.person.ai.task.Task
      org.mars_sim.msp.core.person.ai.task.ObserveAstronomicalObjects

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable, ResearchScientificStudy

public class ObserveAstronomicalObjects
extends Task
implements ResearchScientificStudy, java.io.Serializable

A task for observing the night sky with an astronomical observatory.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.mars_sim.msp.core.person.ai.task.Task

effortDriven, hasDuration, person, phaseTimeCompleted, phaseTimeRequired, stressModifier, subTask, TASK_DESC_EVENT, TASK_ENDED_EVENT, TASK_NAME_EVENT, TASK_PHASE_EVENT, TASK_SUBTASK_EVENT

Constructor Summary

ObserveAstronomicalObjects(Person person)
Constructor

Method Summary

protected void	addExperience(double time) Adds experience to the person's skills used in this task.
void	endTask() Ends the task and performs any final actions.
java.util.List<java.lang.String>	getAssociatedSkills() Gets a list of the skills associated with this task.
int	getEffectiveSkillLevel() Gets the effective skill level a person has at this task.
static double	getProbability(Person person) Returns the weighted probability that a person might perform this task.
Person	getResearchAssistant() Gets the research assistant.
Person	getResearcher() Gets the researcher who is being assisted.
Science	getResearchScience() Gets the scientific field that is being researched for the study.
boolean	hasResearchAssistant() Checks if there is a research assistant.
protected double	observingPhase(double time) Performs the observing phase.
protected double	performMappedPhase(double time) Performs the method mapped to the task's current phase.
void	setResearchAssistant(Person researchAssistant) Sets the research assistant.

Methods inherited from class org.mars_sim.msp.core.person.ai.task.Task

addPhase, compareTo, getCreateEvents, getCrowdingProbabilityModifier, getDescription, getDuration, getName, getPhase, getRelationshipModifier, getSubTask, getTeacher, getTeachingExperienceModifier, getTimeCompleted, getTopPhase, hasTeacher, isDone, isEffortDriven, setCreateEvents, setDescription, setDuration, setName, setPhase, setStressModifier, setTeacher, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ObserveAstronomicalObjects

public ObserveAstronomicalObjects(Person person)
                           throws java.lang.Exception

Constructor

Parameters:

person - the person performing the task.

Throws:

java.lang.Exception - if error constructing the task.

Method Detail

getProbability

public static double getProbability(Person person)

Returns the weighted probability that a person might perform this task.

Parameters:

person - the person to perform the task

Returns:

the weighted probability that a person might perform this task

addExperience

protected void addExperience(double time)

Description copied from class: Task

Adds experience to the person's skills used in this task.

Specified by:

addExperience in class Task

Parameters:

time - the amount of time (ms) the person performed this task.

getAssociatedSkills

public java.util.List<java.lang.String> getAssociatedSkills()

Description copied from class: Task

Gets a list of the skills associated with this task. May be empty list if no associated skills.

Specified by:

getAssociatedSkills in class Task

Returns:

list of skills as strings

getEffectiveSkillLevel

public int getEffectiveSkillLevel()

Description copied from class: Task

Gets the effective skill level a person has at this task.

Specified by:

getEffectiveSkillLevel in class Task

Returns:

effective skill level

performMappedPhase

protected double performMappedPhase(double time)
                             throws java.lang.Exception

Description copied from class: Task

Performs the method mapped to the task's current phase.

Specified by:

performMappedPhase in class Task

Parameters:

time - the amount of time (millisol) the phase is to be performed.

Returns:

the remaining time (millisol) after the phase has been performed.

Throws:

java.lang.Exception - if error in performing phase or if phase cannot be found.

observingPhase

protected double observingPhase(double time)
                         throws java.lang.Exception

Performs the observing phase.

Parameters:

time - the amount of time (millisols) to perform the phase.

Returns:

the amount of time (millisols) left over after performing the phase.

Throws:

java.lang.Exception - if error performing the phase.

endTask

public void endTask()

Ends the task and performs any final actions.

Overrides:

endTask in class Task

getResearchScience

public Science getResearchScience()

Gets the scientific field that is being researched for the study.

Specified by:

getResearchScience in interface ResearchScientificStudy

Returns:

scientific field.

getResearcher

public Person getResearcher()

Gets the researcher who is being assisted.

Specified by:

getResearcher in interface ResearchScientificStudy

Returns:

researcher.

hasResearchAssistant

public boolean hasResearchAssistant()

Checks if there is a research assistant.

Specified by:

hasResearchAssistant in interface ResearchScientificStudy

Returns:

research assistant.

getResearchAssistant

public Person getResearchAssistant()

Gets the research assistant.

Specified by:

getResearchAssistant in interface ResearchScientificStudy

Returns:

research assistant or null if none.

setResearchAssistant

public void setResearchAssistant(Person researchAssistant)

Sets the research assistant.

Specified by:

setResearchAssistant in interface ResearchScientificStudy

Parameters:

researchAssistant - the research assistant.