SecurityDialogMessageHandler (IcedTea-Web: NetX )

java.lang.Object
- net.sourceforge.jnlp.security.SecurityDialogMessageHandler

All Implemented Interfaces:

java.lang.Runnable
```
public class SecurityDialogMessageHandler
extends java.lang.Object
implements java.lang.Runnable
```
Handles SecurityDialogMessages and shows appropriate security dialogs.
In the current architecture, SecurityDialogs are shown from a different AppContext than the AppContext that asks for a security prompt. This ensures that all security prompts are isolated and their Look and Feel is not affected by the Look and Feel of the applet/application.

This class contains allows a client application to post a SecurityDialogMessage. When this class finds a security message in the queue, it shows a security warning to the user, and sets SecurityDialogMessage.userResponse to the appropriate value.

Constructor Summary

Constructors
Constructor Description

SecurityDialogMessageHandler()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`handleMessage(SecurityDialogMessage message)`	Handles a single `SecurityDialogMessage` by showing a `SecurityDialog`.
`void`	`postMessage(SecurityDialogMessage message)`	Post a message to the security event queue.
`void`	`run()`	Runs the message handler loop.
`protected void`	`unlockMessagesClient(SecurityDialogMessage msg)`

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

- Constructor Detail
  - SecurityDialogMessageHandler
```
public SecurityDialogMessageHandler()
```
- Method Detail
  - run
```
public void run()
```
    Runs the message handler loop. This waits for incoming security messages and shows a security dialog.
    
    Specified by:
    
    run in interface java.lang.Runnable
  - handleMessage
```
protected void handleMessage(SecurityDialogMessage message)
```
    Handles a single SecurityDialogMessage by showing a SecurityDialog.
    Once the user has made a choice the SecurityDialogMessage.toDispose (if not null) is disposed and SecurityDialogMessage.lock (in not null) is released.
    
    Parameters:
    
    message - the message indicating what type of security dialog to show
  - unlockMessagesClient
```
protected void unlockMessagesClient(SecurityDialogMessage msg)
```
  - postMessage
```
public void postMessage(SecurityDialogMessage message)
```
    Post a message to the security event queue. This message will be picked up by the security thread and used to show the appropriate security dialog.
    Once the user has made a choice the SecurityDialogMessage.toDispose (if not null) is disposed and SecurityDialogMessage.lock (in not null) is released.
    
    Parameters:
    
    message - indicates the type of security dialog to show