Events (Bootstrap)

java.lang.Object
- org.netbeans.Events

```
public abstract class Events
extends Object
```
Track events that occur in the module system abstractly. A concrete implementation can provide localized messages for these, notify the user visually, track performance, etc. Only events relevant to the user or to performance need to be logged; detailed low-level descriptions of what is happening can simply be logged to the ErrorManager.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CANT_DELETE_ENABLED_AUTOLOAD` Module autoload (or since org.netbeans.core/1 1.3, eager)
`static String`	`CLOSE` no args
`static String`	`CREATED_MODULE_SYSTEM` no args
`static String`	`DELETE_MODULE` Module toDelete
`static String`	`EXTENSION_MULTIPLY_LOADED` File extension, Set<File>owners
`static String`	`FAILED_INSTALL_NEW` Set<Module> notInstalled
`static String`	`FAILED_INSTALL_NEW_UNEXPECTED` Module notInstalled, InvalidException problem
`static String`	`FINISH_AUTO_RESTORE` Set<Module> toInstall
`static String`	`FINISH_CREATE_BOOT_MODULE` Object history
`static String`	`FINISH_CREATE_REGULAR_MODULE` File jar
`static String`	`FINISH_DEPLOY_TEST_MODULE` File jar
`static String`	`FINISH_DISABLE_MODULES` List<Module> toDisable
`static String`	`FINISH_ENABLE_MODULES` List<Module> toEnable
`static String`	`FINISH_LOAD` List<Module> loaded
`static String`	`FINISH_LOAD_BOOT_MODULES` no args
`static String`	`FINISH_READ` Set<Module> found
`static String`	`FINISH_UNLOAD` List<Module> unloaded
`static String`	`INSTALL` Module installed
`static String`	`LOAD_LAYERS` Set<Module> modules
`static String`	`LOAD_SECTION` Module home, ManifestSection section
`static String`	`MISC_PROP_MISMATCH` Module afflicted, String propname, Object valueOnDisk, Object actualValue
`static String`	`MISSING_JAR_FILE` File nonexistentJar
`static String`	`MODULES_FILE_PROCESSED` FileObject
`static String`	`MODULES_FILE_SCANNED` Integer
`static String`	`PATCH` File patchfile
`static String`	`PERF_END` String message
`static String`	`PERF_START` String message
`static String`	`PERF_TICK` String message
`static String`	`PREPARE` Module prepared
`static String`	`RESTORE` Module restored
`static String`	`START_AUTO_RESTORE` Set<Module> toInstall
`static String`	`START_CREATE_BOOT_MODULE` Object history
`static String`	`START_CREATE_REGULAR_MODULE` File jar
`static String`	`START_DEPLOY_TEST_MODULE` File jar
`static String`	`START_DISABLE_MODULES` List<Module> toDisable
`static String`	`START_ENABLE_MODULES` List<Module> toEnable
`static String`	`START_LOAD` List<Module> loaded
`static String`	`START_LOAD_BOOT_MODULES` no args
`static String`	`START_READ` no args
`static String`	`START_UNLOAD` List<Module> unloaded
`static String`	`UNINSTALL` Module uninstalled
`static String`	`UNLOAD_LAYERS` Set<Module> modules
`static String`	`UPDATE` Module updated
`static String`	`WRONG_CLASS_LOADER` Module culprit, Class offending, ClassLoader expected

Constructor Summary

Constructors
Modifier Constructor and Description

protected Events()
Constructor for subclasses to use.

Constructors
Modifier	Constructor and Description
`protected`	`Events()` Constructor for subclasses to use.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`log(String message, Object... args)` Log an event.
`protected abstract void`	`logged(String message, Object[] args)` Report an event.

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

- Field Detail
  - PERF_START
```
public static final String PERF_START
```
    String message
    
    See Also:
    
    Constant Field Values
  - PERF_TICK
```
public static final String PERF_TICK
```
    String message
    
    See Also:
    
    Constant Field Values
  - PERF_END
```
public static final String PERF_END
```
    String message
    
    See Also:
    
    Constant Field Values
  - START_CREATE_REGULAR_MODULE
```
public static final String START_CREATE_REGULAR_MODULE
```
    File jar
    
    See Also:
    
    Constant Field Values
  - FINISH_CREATE_REGULAR_MODULE
```
public static final String FINISH_CREATE_REGULAR_MODULE
```
    File jar
    
    See Also:
    
    Constant Field Values
  - START_CREATE_BOOT_MODULE
```
public static final String START_CREATE_BOOT_MODULE
```
    Object history
    
    See Also:
    
    Constant Field Values
  - FINISH_CREATE_BOOT_MODULE
```
public static final String FINISH_CREATE_BOOT_MODULE
```
    Object history
    
    See Also:
    
    Constant Field Values
  - CREATED_MODULE_SYSTEM
```
public static final String CREATED_MODULE_SYSTEM
```
    no args
    
    See Also:
    
    Constant Field Values
  - START_LOAD_BOOT_MODULES
```
public static final String START_LOAD_BOOT_MODULES
```
    no args
    
    See Also:
    
    Constant Field Values
  - FINISH_LOAD_BOOT_MODULES
```
public static final String FINISH_LOAD_BOOT_MODULES
```
    no args
    
    See Also:
    
    Constant Field Values
  - START_DEPLOY_TEST_MODULE
```
public static final String START_DEPLOY_TEST_MODULE
```
    File jar
    
    See Also:
    
    Constant Field Values
  - FINISH_DEPLOY_TEST_MODULE
```
public static final String FINISH_DEPLOY_TEST_MODULE
```
    File jar
    
    See Also:
    
    Constant Field Values
  - DELETE_MODULE
```
public static final String DELETE_MODULE
```
    Module toDelete
    
    See Also:
    
    Constant Field Values
  - START_ENABLE_MODULES
```
public static final String START_ENABLE_MODULES
```
    List<Module> toEnable
    
    See Also:
    
    Constant Field Values
  - FINISH_ENABLE_MODULES
```
public static final String FINISH_ENABLE_MODULES
```
    List<Module> toEnable
    
    See Also:
    
    Constant Field Values
  - START_DISABLE_MODULES
```
public static final String START_DISABLE_MODULES
```
    List<Module> toDisable
    
    See Also:
    
    Constant Field Values
  - FINISH_DISABLE_MODULES
```
public static final String FINISH_DISABLE_MODULES
```
    List<Module> toDisable
    
    See Also:
    
    Constant Field Values
  - PREPARE
```
public static final String PREPARE
```
    Module prepared
    
    See Also:
    
    Constant Field Values
  - START_LOAD
```
public static final String START_LOAD
```
    List<Module> loaded
    
    See Also:
    
    Constant Field Values
  - FINISH_LOAD
```
public static final String FINISH_LOAD
```
    List<Module> loaded
    
    See Also:
    
    Constant Field Values
  - START_UNLOAD
```
public static final String START_UNLOAD
```
    List<Module> unloaded
    
    See Also:
    
    Constant Field Values
  - FINISH_UNLOAD
```
public static final String FINISH_UNLOAD
```
    List<Module> unloaded
    
    See Also:
    
    Constant Field Values
  - INSTALL
```
public static final String INSTALL
```
    Module installed
    
    See Also:
    
    Constant Field Values
  - UNINSTALL
```
public static final String UNINSTALL
```
    Module uninstalled
    
    See Also:
    
    Constant Field Values
  - RESTORE
```
public static final String RESTORE
```
    Module restored
    
    See Also:
    
    Constant Field Values
  - UPDATE
```
public static final String UPDATE
```
    Module updated
    
    See Also:
    
    Constant Field Values
  - LOAD_SECTION
```
public static final String LOAD_SECTION
```
    Module home, ManifestSection section
    
    See Also:
    
    Constant Field Values
  - CLOSE
```
public static final String CLOSE
```
    no args
    
    See Also:
    
    Constant Field Values
  - START_READ
```
public static final String START_READ
```
    no args
    
    See Also:
    
    Constant Field Values
  - FINISH_READ
```
public static final String FINISH_READ
```
    Set<Module> found
    
    See Also:
    
    Constant Field Values
  - MODULES_FILE_PROCESSED
```
public static final String MODULES_FILE_PROCESSED
```
    FileObject
    
    See Also:
    
    Constant Field Values
  - MODULES_FILE_SCANNED
```
public static final String MODULES_FILE_SCANNED
```
    Integer
    
    See Also:
    
    Constant Field Values
  - START_AUTO_RESTORE
```
public static final String START_AUTO_RESTORE
```
    Set<Module> toInstall
    
    See Also:
    
    Constant Field Values
  - FINISH_AUTO_RESTORE
```
public static final String FINISH_AUTO_RESTORE
```
    Set<Module> toInstall
    
    See Also:
    
    Constant Field Values
  - FAILED_INSTALL_NEW
```
public static final String FAILED_INSTALL_NEW
```
    Set<Module> notInstalled
    
    See Also:
    
    Constant Field Values
  - FAILED_INSTALL_NEW_UNEXPECTED
```
public static final String FAILED_INSTALL_NEW_UNEXPECTED
```
    Module notInstalled, InvalidException problem
    
    See Also:
    
    Constant Field Values
  - LOAD_LAYERS
```
public static final String LOAD_LAYERS
```
    Set<Module> modules
    
    See Also:
    
    Constant Field Values
  - UNLOAD_LAYERS
```
public static final String UNLOAD_LAYERS
```
    Set<Module> modules
    
    See Also:
    
    Constant Field Values
  - WRONG_CLASS_LOADER
```
public static final String WRONG_CLASS_LOADER
```
    Module culprit, Class offending, ClassLoader expected
    
    See Also:
    
    Constant Field Values
  - EXTENSION_MULTIPLY_LOADED
```
public static final String EXTENSION_MULTIPLY_LOADED
```
    File extension, Set<File>owners
    
    See Also:
    
    Constant Field Values
  - MISSING_JAR_FILE
```
public static final String MISSING_JAR_FILE
```
    File nonexistentJar
    
    See Also:
    
    Constant Field Values
  - CANT_DELETE_ENABLED_AUTOLOAD
```
public static final String CANT_DELETE_ENABLED_AUTOLOAD
```
    Module autoload (or since org.netbeans.core/1 1.3, eager)
    
    See Also:
    
    Constant Field Values
  - MISC_PROP_MISMATCH
```
public static final String MISC_PROP_MISMATCH
```
    Module afflicted, String propname, Object valueOnDisk, Object actualValue
    
    See Also:
    
    Constant Field Values
  - PATCH
```
public static final String PATCH
```
    File patchfile
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Events
```
protected Events()
```
    Constructor for subclasses to use.
- Method Detail
  - log
```
public final void log(String message,
                      Object... args)
```
    Log an event. You must pass a fixed event type string, and a list of arguments (meaning varies according to event type). Note that the event type string must be the exact String listed as the constant in this class, not a copy.
  - logged
```
protected abstract void logged(String message,
                               Object[] args)
```
    Report an event.

Class Events

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

PERF_START

PERF_TICK

PERF_END

START_CREATE_REGULAR_MODULE

FINISH_CREATE_REGULAR_MODULE

START_CREATE_BOOT_MODULE

FINISH_CREATE_BOOT_MODULE

CREATED_MODULE_SYSTEM

START_LOAD_BOOT_MODULES

FINISH_LOAD_BOOT_MODULES

START_DEPLOY_TEST_MODULE

FINISH_DEPLOY_TEST_MODULE

DELETE_MODULE

START_ENABLE_MODULES

FINISH_ENABLE_MODULES

START_DISABLE_MODULES

FINISH_DISABLE_MODULES

PREPARE

START_LOAD

FINISH_LOAD

START_UNLOAD

FINISH_UNLOAD

INSTALL

UNINSTALL

RESTORE

UPDATE

LOAD_SECTION

CLOSE

START_READ

FINISH_READ

MODULES_FILE_PROCESSED

MODULES_FILE_SCANNED

START_AUTO_RESTORE

FINISH_AUTO_RESTORE

FAILED_INSTALL_NEW

FAILED_INSTALL_NEW_UNEXPECTED

LOAD_LAYERS

UNLOAD_LAYERS

WRONG_CLASS_LOADER

EXTENSION_MULTIPLY_LOADED

MISSING_JAR_FILE

CANT_DELETE_ENABLED_AUTOLOAD

MISC_PROP_MISMATCH

PATCH

Constructor Detail

Events

Method Detail

log

logged