ExternalMain (Javadocs [I2P+ 2.13.0+]

java.lang.Object
- net.i2p.desktopgui.ExternalMain

All Implemented Interfaces:
ClientApp, NotificationService
```
public class ExternalMain
extends Object
implements ClientApp, NotificationService
```
Simplified main class for App Context only, requiring only i2p.jar. Provides basic system tray functionality without router.jar dependency. Uses ExternalTrayManager for limited I2P management capabilities.

Constructor Summary

Constructors
Constructor and Description
`ExternalMain()` Create a new ExternalMain using the global context.
`ExternalMain(I2PAppContext ctx, ClientAppManager mgr, String[] args)` Create a new ExternalMain with the specified context and manager.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`cancel(int id)` Cancel a notification if possible.
`String`	`getDisplayName()` The display name of the ClientApp, used in user interfaces.
`String`	`getName()` The generic name of the ClientApp, used for registration, e.g.
`ClientAppState`	`getState()` The current state of the ClientApp.
`static void`	`main(String[] args)` Main entry point for the external desktop GUI application.
`int`	`notify(String source, String category, int priority, String title, String message, String path)` Send a notification to the user.
`void`	`shutdown(String[] args)` Do not take a long time.
`void`	`startup()` Do not take a long time.
`boolean`	`update(int id, String title, String message, String path)` Update the text of a notification if possible.

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

- Constructor Detail
  - ExternalMain
```
public ExternalMain()
```
    Create a new ExternalMain using the global context.
  - ExternalMain
```
public ExternalMain(I2PAppContext ctx,
                    ClientAppManager mgr,
                    String[] args)
```
    Create a new ExternalMain with the specified context and manager.
    Parameters:
    ctx - the I2P application context
    mgr - the client application manager
    args - command line arguments (unused)
- Method Detail
  - cancel
```
public boolean cancel(int id)
```
    Cancel a notification if possible. Unsupported.
    Specified by:
    cancel in interface NotificationService
    Parameters:
    id - as received from notify()
    Returns:
    false always
  - getDisplayName
```
public String getDisplayName()
```
    Description copied from interface: ClientApp
    The display name of the ClientApp, used in user interfaces. The app must translate.
    Specified by:
    getDisplayName in interface ClientApp
    Returns:
    non-null
  - getName
```
public String getName()
```
    Description copied from interface: ClientApp
    The generic name of the ClientApp, used for registration, e.g. "console". Do not translate.
    Specified by:
    getName in interface ClientApp
    Returns:
    non-null
  - getState
```
public ClientAppState getState()
```
    Description copied from interface: ClientApp
    The current state of the ClientApp.
    Specified by:
    getState in interface ClientApp
    Returns:
    non-null
  - main
```
public static void main(String[] args)
```
    Main entry point for the external desktop GUI application.
    Parameters:
    args - command line arguments (unused)
  - notify
```
public int notify(String source,
                  String category,
                  int priority,
                  String title,
                  String message,
                  String path)
```
    Send a notification to the user.
    Specified by:
    notify in interface NotificationService
    Parameters:
    source - unsupported
    category - unsupported
    priority - unsupported
    title - for the popup, translated
    message - translated
    path - unsupported
    Returns:
    0, or -1 on failure
  - shutdown
```
public void shutdown(String[] args)
```
    Description copied from interface: ClientApp
    Do not take a long time. Do not block. Use a thread if necessary. If previously running, client must call ClientAppManager.notify() at least once within this method to change the state to STOPPING or STOPPED. May be called multiple times on the same object, in any state.
    Specified by:
    shutdown in interface ClientApp
    Parameters:
    args - generally null but could be stopArgs from clients.config
  - startup
```
public void startup()
```
    Description copied from interface: ClientApp
    Do not take a long time. Do not block. Start threads here if necessary. Client must call ClientAppManager.notify() at least once within this method to change the state from INITIALIZED to something else. Will not be called multiple times on the same object.
    Specified by:
    startup in interface ClientApp
  - update
```
public boolean update(int id,
                      String title,
                      String message,
                      String path)
```
    Update the text of a notification if possible. Unsupported.
    Specified by:
    update in interface NotificationService
    Parameters:
    id - as received from notify()
    title - for the popup, translated
    message - translated
    path - in console starting with /, must be URL-escaped, or null
    Returns:
    false always

Class ExternalMain

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ExternalMain

ExternalMain

Method Detail

cancel

getDisplayName

getName

getState

main

notify

shutdown

startup

update