OperationServer

java.lang.Object
- org.apfloat.samples.OperationServer

```
public class OperationServer
extends java.lang.Object
```
Server for executing Operations from remote calls. The client should simply send a class implementing the Operation interface serialized through a socket connection. Obviously, the class must exist also in the server's classpath. The server will then simply call Operation.execute() on the operation, and send the resulting object back in the socket, serialized. If an exception occurs during the operation execution, nothing is returned and the socket connection is closed.

Version:

1.9.0

Nested Class Summary

Nested Classes
Modifier and Type Class Description

private static class OperationServer.Request

Field Summary

Fields
Modifier and Type	Field	Description
`private static int`	`BUFFER_SIZE`
`private static int`	`DEBUG`
`private static int`	`ERROR`
`private static int`	`INFO`
`private static int`	`messageLevel`
`private static int`	`WARNING`

Constructor Summary

Constructors
Modifier Constructor Description

private OperationServer()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`private static void`	`debug(java.lang.String message)`
`private static void`	`info(java.lang.String message)`
`static void`	`main(java.lang.String[] args)`	Command-line entry point.
`private static void`	`warning(java.lang.String message, java.lang.Exception e)`

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

Field Detail
- BUFFER_SIZE
```
private static final int BUFFER_SIZE
```
  See Also:
  
  Constant Field Values
- ERROR
```
private static final int ERROR
```
  See Also:
  
  Constant Field Values
- WARNING
```
private static final int WARNING
```
  See Also:
  
  Constant Field Values
- INFO
```
private static final int INFO
```
  See Also:
  
  Constant Field Values
- DEBUG
```
private static final int DEBUG
```
  See Also:
  
  Constant Field Values
- messageLevel
```
private static int messageLevel
```

Constructor Detail
- OperationServer
```
private OperationServer()
```

Method Detail

main
```
public static void main(java.lang.String[] args)
                 throws java.io.IOException
```
Command-line entry point.

Parameters:

args - Command-line parameters.

Throws:

java.io.IOException - In case of unexpected network error.

warning

private static void warning(java.lang.String message,
                            java.lang.Exception e)

info

private static void info(java.lang.String message)

debug

private static void debug(java.lang.String message)