SystemManager (LOCI Javadocs 0-SNAPSHOT API)

java.lang.Object
- loci.visbio.LogicManager
- - loci.visbio.SystemManager

All Implemented Interfaces:

ActionListener, Runnable, EventListener, Saveable
```
public class SystemManager
extends LogicManager
implements ActionListener, Runnable
```
SystemManager is the manager encapsulating VisBio's system information report logic.

Field Summary
- Fields inherited from class loci.visbio.LogicManager
  bio

Constructor Summary

Constructors
Constructor and Description

SystemManager(VisBioFrame bio)
Constructs a system manager.

Constructors
Constructor and Description
`SystemManager(VisBioFrame bio)` Constructs a system manager.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`actionPerformed(ActionEvent e)` Outputs current RAM usage to console.
`void`	`cleanMemory()` Calls the Java garbage collector to free wasted memory.
`void`	`doEvent(VisBioEvent evt)` Called to notify the logic manager of a VisBio event.
`static void`	`gc()` Does some garbage collection, to free up memory.
`SystemControls`	`getControls()` Gets associated control panel.
`int`	`getMaximumMemory()` Gets maximum amount of memory available to VisBio in megabytes.
`String`	`getMemoryUsage()` Gets a string detailing current memory usage.
`int`	`getTasks()` Gets the number of tasks required to initialize this logic manager.
`boolean`	`isJNLP()` Detects whether VisBio was launched with Java Web Start.
`void`	`run()` Performs garbage collection, displaying a wait cursor while doing so.
`void`	`showSystemInfo()` Displays the system information window.
`void`	`writeScript(int heap, String laf, String j3d)` Updates the VisBio launch parameters to specify the given maximum heap and look and feel settings.

Methods inherited from class loci.visbio.LogicManager
getVisBio, restoreState, saveState

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SystemManager
```
public SystemManager(VisBioFrame bio)
```
    Constructs a system manager.
- Method Detail
  - getMemoryUsage
```
public String getMemoryUsage()
```
    Gets a string detailing current memory usage.
  - getMaximumMemory
```
public int getMaximumMemory()
```
    Gets maximum amount of memory available to VisBio in megabytes.
  - cleanMemory
```
public void cleanMemory()
```
    Calls the Java garbage collector to free wasted memory.
  - writeScript
```
public void writeScript(int heap,
                        String laf,
                        String j3d)
```
    Updates the VisBio launch parameters to specify the given maximum heap and look and feel settings.
  - isJNLP
```
public boolean isJNLP()
```
    Detects whether VisBio was launched with Java Web Start.
  - getControls
```
public SystemControls getControls()
```
    Gets associated control panel.
  - showSystemInfo
```
public void showSystemInfo()
```
    Displays the system information window.
  - doEvent
```
public void doEvent(VisBioEvent evt)
```
    Called to notify the logic manager of a VisBio event.
    
    Overrides:
    
    doEvent in class LogicManager
  - getTasks
```
public int getTasks()
```
    Gets the number of tasks required to initialize this logic manager.
    
    Overrides:
    
    getTasks in class LogicManager
  - actionPerformed
```
public void actionPerformed(ActionEvent e)
```
    Outputs current RAM usage to console.
    
    Specified by:
    
    actionPerformed in interface ActionListener
  - run
```
public void run()
```
    Performs garbage collection, displaying a wait cursor while doing so.
    
    Specified by:
    
    run in interface Runnable
  - gc
```
public static void gc()
```
    Does some garbage collection, to free up memory.

Class SystemManager

Field Summary

Fields inherited from class loci.visbio.LogicManager

Constructor Summary

Method Summary

Methods inherited from class loci.visbio.LogicManager

Methods inherited from class java.lang.Object

Constructor Detail

SystemManager

Method Detail

getMemoryUsage

getMaximumMemory

cleanMemory

writeScript

isJNLP

getControls

showSystemInfo

doEvent

getTasks

actionPerformed

run

gc