NetPuzlServer

java.lang.Object
- com.putable.server.NetPuzlServer

public class NetPuzlServer
extends java.lang.Object

The Heineken server

Version:: 1.0
Author:: Heineken

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`class`	`NetPuzlServer.QueueListener` Queue Listener thread checks if the request handler has new requests and then runs the appropriate request.

Field Summary

Fields
Modifier and Type	Field and Description
`private java.util.Map<ObjID,NetPuzlObject>`	`cache` The cache/symbol table of NetPuzlObjects and their associated object IDs
`private NetPuzlClientHandler`	`clientHandler` The NetPuzl Client Hander
`private TServer.SStatus`	`currentStatus` Sever Status if ready to accept XML communication should be "open"
`private static int`	`DEFAULT_PORT_NUMBER` Server default port number
`private HeinekenMathMatrix`	`heinekenMathMatrix` The Heineken Math Matrix
`private HeinekenMatrix`	`heinekenMatrix` The Heineken Matrix
`private HomeMatrix`	`homeMatrix` Home matrix which holds the matrix
`private boolean`	`isListening` Is Server Listening to port
`private java.net.ServerSocket`	`netPuzlServer`
`private PairPanickingMatrix`	`pairPanicMatrix` The pair panicking matrix
`private int`	`portNumber` Server port number
`private java.util.concurrent.BlockingQueue<RequestHandler>`	`requests` The queue of matrix modification requests made by clients
`private static java.lang.Integer`	`specPortNum` If the user specifies the port number this gets set.

Constructor Summary

Constructors
Constructor and Description

NetPuzlServer()
Instantiates a copy of the NetPuzl Server

Constructors
Constructor and Description
`NetPuzlServer()` Instantiates a copy of the NetPuzl Server

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`private void`	`acceptConnections(java.net.ServerSocket server, NetPuzlClientHandler clientHandler)` Accepts connections.
`void`	`connectPort()` In case the port 44455 is busy, this method will cycle through the other possible ports as specified ((c4.1.1.3)).
`java.util.Map<ObjID,NetPuzlObject>`	`getCache()` Gets the map that holds the cache/symbol table of this server
`TServer.SStatus`	`getCurrentStatus()` Returns current server status BUSY, CLOSED or OPEN
`HeinekenMathMatrix`	`getHeinekenMathMatrix()` Returns an instance of the Heineken Math Matrix
`HeinekenMatrix`	`getHeinekenMatrix()` Retruns an instance of Heineken Matrix
`HomeMatrix`	`getHomeMatrix()` Get Home Matrix
`PairPanickingMatrix`	`getPairPanicMatrix()` The pair panicking matrix
`java.util.concurrent.BlockingQueue<RequestHandler>`	`getRequests()` Gets the queue of requests of this server
`java.net.ServerSocket`	`getServerSocket()` getServer returns a copy of the Server Socket for testing purposes
`private void`	`initThread(java.lang.Thread thread)`
`boolean`	`isListening()` isListening returns if the server is listening.
`static void`	`main(java.lang.String[] args)` Starts a new NetPuzlServer.
`private void`	`setCurrentStatus(TServer.SStatus currentStatus)` setCurrentStatus sets the current status of the server open closed or busy.
`private void`	`setHeinekenMathMatrix(HeinekenMathMatrix matrix)` Sets the Heineken math matrix
`private void`	`setHeinekenMatrix(HeinekenMatrix matrix)` Sets the Heineken Matrix
`private void`	`setHomeMatrix(HomeMatrix homeMatrix)` Sets the Home matrix
`private void`	`setPairPanicMatrix(PairPanickingMatrix pairPanicMatrix)` Sets the pair panicking matrix

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

- Field Detail
  - DEFAULT_PORT_NUMBER
```
private static final int DEFAULT_PORT_NUMBER
```
    Server default port number
    
    See Also:
    
    Constant Field Values
  - isListening
```
private boolean isListening
```
    Is Server Listening to port
  - portNumber
```
private int portNumber
```
    Server port number
  - specPortNum
```
private static java.lang.Integer specPortNum
```
    If the user specifies the port number this gets set.
  - cache
```
private java.util.Map<ObjID,NetPuzlObject> cache
```
    The cache/symbol table of NetPuzlObjects and their associated object IDs
  - clientHandler
```
private NetPuzlClientHandler clientHandler
```
    The NetPuzl Client Hander
  - currentStatus
```
private TServer.SStatus currentStatus
```
    Sever Status if ready to accept XML communication should be "open"
  - heinekenMathMatrix
```
private HeinekenMathMatrix heinekenMathMatrix
```
    The Heineken Math Matrix
  - heinekenMatrix
```
private HeinekenMatrix heinekenMatrix
```
    The Heineken Matrix
  - homeMatrix
```
private HomeMatrix homeMatrix
```
    Home matrix which holds the matrix
  - netPuzlServer
```
private java.net.ServerSocket netPuzlServer
```
  - pairPanicMatrix
```
private PairPanickingMatrix pairPanicMatrix
```
    The pair panicking matrix
  - requests
```
private java.util.concurrent.BlockingQueue<RequestHandler> requests
```
    The queue of matrix modification requests made by clients
- Constructor Detail
  - NetPuzlServer
```
public NetPuzlServer()
```
    Instantiates a copy of the NetPuzl Server
- Method Detail
  - initThread
```
private void initThread(java.lang.Thread thread)
```
  - acceptConnections
```
private void acceptConnections(java.net.ServerSocket server,
                               NetPuzlClientHandler clientHandler)
```
    Accepts connections. Sets the server status to open and adds the client to the client handler.
    
    Parameters:
    
    server - the socket connection for the server
    
    clientHandler - the clienthandler adds and manages the clients or agents
  - connectPort
```
public void connectPort()
                 throws java.io.IOException
```
    In case the port 44455 is busy, this method will cycle through the other possible ports as specified ((c4.1.1.3)).
    
    Throws:
    
    java.io.IOException
  - getCache
```
public java.util.Map<ObjID,NetPuzlObject> getCache()
```
    Gets the map that holds the cache/symbol table of this server
    
    Returns:
    
    The map that holds the cache/symbol table of this server
  - getCurrentStatus
```
public TServer.SStatus getCurrentStatus()
```
    Returns current server status BUSY, CLOSED or OPEN
    
    Returns:
    
    server status
  - getHeinekenMathMatrix
```
public HeinekenMathMatrix getHeinekenMathMatrix()
```
    Returns an instance of the Heineken Math Matrix
    
    Returns:
    
    the Heieneken math matrix
  - getHeinekenMatrix
```
public HeinekenMatrix getHeinekenMatrix()
```
    Retruns an instance of Heineken Matrix
    
    Returns:
    
    the heineken matrix
  - getHomeMatrix
```
public HomeMatrix getHomeMatrix()
```
    Get Home Matrix
    
    Returns:
    
    the home matrix, the main matrix
  - getPairPanicMatrix
```
public PairPanickingMatrix getPairPanicMatrix()
```
    The pair panicking matrix
    
    Returns:
    
    the pair panicking matrix
  - getRequests
```
public java.util.concurrent.BlockingQueue<RequestHandler> getRequests()
```
    Gets the queue of requests of this server
    
    Returns:
    
    The queue of requests of this server
  - getServerSocket
```
public java.net.ServerSocket getServerSocket()
```
    getServer returns a copy of the Server Socket for testing purposes
    
    Returns:
    
    the server socket
  - isListening
```
public boolean isListening()
```
    isListening returns if the server is listening.
    
    Returns:
    
    true if the server is listening false otherwise.
  - setCurrentStatus
```
private void setCurrentStatus(TServer.SStatus currentStatus)
```
    setCurrentStatus sets the current status of the server open closed or busy.
    
    Parameters:
    
    currentStatus -
  - setHeinekenMathMatrix
```
private void setHeinekenMathMatrix(HeinekenMathMatrix matrix)
```
    Sets the Heineken math matrix
    
    Parameters:
    
    matrix - the heineken math matrix
  - setHeinekenMatrix
```
private void setHeinekenMatrix(HeinekenMatrix matrix)
```
    Sets the Heineken Matrix
    
    Parameters:
    
    matrix - the heineken matrix
  - setHomeMatrix
```
private void setHomeMatrix(HomeMatrix homeMatrix)
```
    Sets the Home matrix
    
    Parameters:
    
    homeMatrix - the main matrix
  - setPairPanicMatrix
```
private void setPairPanicMatrix(PairPanickingMatrix pairPanicMatrix)
```
    Sets the pair panicking matrix
    
    Parameters:
    
    pairPanicMatrix - the pair panicking matrix
  - main
```
public static void main(java.lang.String[] args)
```
    Starts a new NetPuzlServer.
    
    Parameters:
    
    args - Specifies the port number only the first argument is used.

Class NetPuzlServer

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_PORT_NUMBER

isListening

portNumber

specPortNum

cache

clientHandler

currentStatus

heinekenMathMatrix

heinekenMatrix

homeMatrix

netPuzlServer

pairPanicMatrix

requests

Constructor Detail

NetPuzlServer

Method Detail

initThread

acceptConnections

connectPort

getCache

getCurrentStatus

getHeinekenMathMatrix

getHeinekenMatrix

getHomeMatrix

getPairPanicMatrix

getRequests

getServerSocket

isListening

setCurrentStatus

setHeinekenMathMatrix

setHeinekenMatrix

setHomeMatrix

setPairPanicMatrix

main