java.lang.Object
- fr.dyade.aaa.jndi2.msg.IOControl

```
public class IOControl
extends Object
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

(package private) static class IOControl.NetOutputStream

Field Summary

Fields
Modifier and Type	Field	Description
`private BufferedInputStream`	`bis`
`static int`	`DEFAULT_SO_TIMEOUT`	Default value for SO_TIMEOUT property.
`private IOControl.NetOutputStream`	`nos`
`static String`	`SO_LINGER_PROP`	This property allows to enable/disable SO_LINGER with the specified linger time in seconds, if the value is less than 0 then it disables SO_LINGER.
`static String`	`SO_REUSE_ADDRESS_PROP`	This property allows to enable/disable the SO_REUSEADDR socket option, default is false.
`static String`	`SO_TIMEOUT_PROP`	This property allows to enable/disable SO_TIMEOUT with the specified timeout in milliseconds, default value is 5.000L (5 seconds).
`private Socket`	`socket`
`private static int`	`socketLinger`	Enable SO_LINGER with the specified linger time in seconds, if the value is less than 0 then it disables SO_LINGER.
`private static boolean`	`socketReuseAddress`	Enable/disable the SO_REUSEADDR socket option, default is false.
`private static int`	`socketTimeOut`	Enable/disable SO_TIMEOUT with the specified timeout in milliseconds, default value is 5.000L (5 seconds).

Constructor Summary

Constructors
Constructor Description

IOControl(Socket socket, Hashtable env)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`Socket`	`getSocket()`
`int`	`readInt()`
`Object`	`readObject()`
`void`	`writeInt(int i)`
`void`	`writeObject(Object obj)`

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

- Field Detail
  - SO_TIMEOUT_PROP
```
public static final String SO_TIMEOUT_PROP
```
    This property allows to enable/disable SO_TIMEOUT with the specified timeout in milliseconds, default value is 5.000L (5 seconds).
    Server side, this property can be fixed either from java launching command, or in a3servers.xml configuration file. Client side, this property can be set in properties of InitialContext.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SO_TIMEOUT
```
public static final int DEFAULT_SO_TIMEOUT
```
    Default value for SO_TIMEOUT property.
    
    See Also:
    
    Constant Field Values
  - socketTimeOut
```
private static int socketTimeOut
```
    Enable/disable SO_TIMEOUT with the specified timeout in milliseconds, default value is 5.000L (5 seconds).
    This value can be adjusted by setting the environment property fr.dyade.aaa.jndi2.socketTimeOut. With this option set to a non-zero timeout, a read() call on the InputStream associated with this Socket will block for only this amount of time.
  - SO_LINGER_PROP
```
public static final String SO_LINGER_PROP
```
    This property allows to enable/disable SO_LINGER with the specified linger time in seconds, if the value is less than 0 then it disables SO_LINGER. Default value is -1.
    Server side this property can be fixed either from java launching command, or in a3servers.xml configuration file. Client side, this property can be set in properties of InitialContext.
    
    See Also:
    
    Constant Field Values
  - socketLinger
```
private static int socketLinger
```
    Enable SO_LINGER with the specified linger time in seconds, if the value is less than 0 then it disables SO_LINGER. Default value is -1.
    This value can be adjusted by setting the environment property fr.dyade.aaa.jndi2.socketLinger. With this option set to a non-zero timeout, a read() call on the InputStream associated with this Socket will block for only this amount of time.
  - SO_REUSE_ADDRESS_PROP
```
public static final String SO_REUSE_ADDRESS_PROP
```
    This property allows to enable/disable the SO_REUSEADDR socket option, default is false.
    Server side this property can be fixed either from java launching command, or in a3servers.xml configuration file. Client side, this property can be set in properties of InitialContext.
    
    See Also:
    
    Constant Field Values
  - socketReuseAddress
```
private static boolean socketReuseAddress
```
    Enable/disable the SO_REUSEADDR socket option, default is false.
    This value can be adjusted by setting the environment property fr.dyade.aaa.jndi2.socketReuseAddress.
    
    See Also:
    
    Socket.setReuseAddress(boolean)
  - socket
```
private Socket socket
```
  - bis
```
private BufferedInputStream bis
```
  - nos
```
private IOControl.NetOutputStream nos
```
- Constructor Detail
  - IOControl
```
public IOControl(Socket socket,
                 Hashtable env)
          throws IOException
```
    Throws:
    
    IOException
- Method Detail
  - readObject
```
public Object readObject()
                  throws IOException,
                         ClassNotFoundException
```
    Throws:
    
    IOException
    
    ClassNotFoundException
  - readInt
```
public int readInt()
            throws IOException
```
    Throws:
    
    IOException
  - writeObject
```
public void writeObject(Object obj)
                 throws IOException
```
    Throws:
    
    IOException
  - writeInt
```
public void writeInt(int i)
              throws IOException
```
    Throws:
    
    IOException
  - close
```
public void close()
```
  - getSocket
```
public final Socket getSocket()
```

Class IOControl

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

SO_TIMEOUT_PROP

DEFAULT_SO_TIMEOUT

socketTimeOut

SO_LINGER_PROP

socketLinger

SO_REUSE_ADDRESS_PROP

socketReuseAddress

socket

bis

nos

Constructor Detail

IOControl

Method Detail

readObject

readInt

writeObject

writeInt

close

getSocket