com.izforge.izpack.event
Class BSFInstallerListener

java.lang.Object
  com.izforge.izpack.event.SimpleInstallerListener
      com.izforge.izpack.event.BSFInstallerListener

All Implemented Interfaces:

InstallerListener

public class BSFInstallerListener
extends SimpleInstallerListener

Field Summary

private java.util.HashMap<java.lang.String,java.util.ArrayList<BSFAction>>	actions
private java.lang.String	currentPack
private AutomatedInstallData	installdata
static java.lang.String	SPEC_FILE_NAME
private java.util.ArrayList<BSFAction>	uninstActions

Fields inherited from class com.izforge.izpack.event.SimpleInstallerListener

doInformProgressBar, LANG_FILE_NAME, langpack

Fields inherited from interface com.izforge.izpack.event.InstallerListener

AFTER_DIR, AFTER_FILE, AFTER_PACK, AFTER_PACKS, BEFORE_DIR, BEFORE_FILE, BEFORE_PACK, BEFORE_PACKS

Constructor Summary

BSFInstallerListener()

Method Summary

void	afterDir(java.io.File file, PackFile pack) This method will be called from the unpacker after one directory was created.
void	afterFile(java.io.File file, PackFile pack) This method will be called from the unpacker after one file was installed.
void	afterPack(Pack pack, java.lang.Integer i, AbstractUIProgressHandler handler) This method will be called from the unpacker after the installation of one pack was performed.
void	afterPacks(AutomatedInstallData idata, AbstractUIProgressHandler handler) This method will be called from the unpacker after the installation of all packs was performed.
void	beforeDir(java.io.File file, PackFile pack) This method will be called from the unpacker before one directory should be created.
void	beforeFile(java.io.File file, PackFile pack) This method will be called from the unpacker before one file should be installed.
void	beforePack(Pack pack, java.lang.Integer i, AbstractUIProgressHandler handler) This method will be called from the unpacker before the installation of one pack will be performed.
void	beforePacks(AutomatedInstallData idata, java.lang.Integer npacks, AbstractUIProgressHandler handler) This method will be called from the unpacker before the installation of all packs will be performed.
private int	getActionCount(AutomatedInstallData idata)
protected java.util.ArrayList<BSFAction>	getActions(java.lang.String packName)
boolean	isFileListener() Returns true if this listener would be informed at every file and directory installation, else false.
private void	performAllActions(java.lang.String packName, java.lang.String order, AbstractUIProgressHandler handler, java.lang.Object[] callParams)
private BSFAction	readAction(IXMLElement element, AutomatedInstallData idata)

Methods inherited from class com.izforge.izpack.event.SimpleInstallerListener

afterInstallerInitialization, getInstalldata, getMsg, getProgressBarCallerCount, getProgressBarCallerId, getSpecHelper, informProgressBar, setInstalldata, setProgressBarCaller, setSpecHelper

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SPEC_FILE_NAME

public static final java.lang.String SPEC_FILE_NAME

See Also:

Constant Field Values

actions

private java.util.HashMap<java.lang.String,java.util.ArrayList<BSFAction>> actions

uninstActions

private java.util.ArrayList<BSFAction> uninstActions

currentPack

private java.lang.String currentPack

installdata

private AutomatedInstallData installdata

Constructor Detail

BSFInstallerListener

public BSFInstallerListener()

Method Detail

beforePacks

public void beforePacks(AutomatedInstallData idata,
                        java.lang.Integer npacks,
                        AbstractUIProgressHandler handler)
                 throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker before the installation of all packs will be performed.

Specified by:

beforePacks in interface InstallerListener

Overrides:

beforePacks in class SimpleInstallerListener

Parameters:

idata - object containing the current installation data

npacks - number of packs which are defined for this installation

handler - a handler to the current used UIProgressHandler

Throws:

java.lang.Exception

afterPack

public void afterPack(Pack pack,
                      java.lang.Integer i,
                      AbstractUIProgressHandler handler)
               throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker after the installation of one pack was performed.

Specified by:

afterPack in interface InstallerListener

Overrides:

afterPack in class SimpleInstallerListener

Parameters:

pack - current pack object

i - current pack number

handler - a handler to the current used UIProgressHandler

Throws:

java.lang.Exception

afterPacks

public void afterPacks(AutomatedInstallData idata,
                       AbstractUIProgressHandler handler)
                throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker after the installation of all packs was performed.

Specified by:

afterPacks in interface InstallerListener

Overrides:

afterPacks in class SimpleInstallerListener

Parameters:

idata - object containing the current installation data

handler - a handler to the current used UIProgressHandler

Throws:

java.lang.Exception

beforePack

public void beforePack(Pack pack,
                       java.lang.Integer i,
                       AbstractUIProgressHandler handler)
                throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker before the installation of one pack will be performed.

Specified by:

beforePack in interface InstallerListener

Overrides:

beforePack in class SimpleInstallerListener

Parameters:

pack - current pack object

i - current pack number

handler - a handler to the current used UIProgressHandler

Throws:

java.lang.Exception

afterDir

public void afterDir(java.io.File file,
                     PackFile pack)
              throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker after one directory was created. If parent directories should be created, this method will be called for every directory beginning with the base.

Specified by:

afterDir in interface InstallerListener

Overrides:

afterDir in class SimpleInstallerListener

Parameters:

file - current File object of the just created directory

pack - corresponding PackFile object

Throws:

java.lang.Exception

afterFile

public void afterFile(java.io.File file,
                      PackFile pack)
               throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker after one file was installed.

Specified by:

afterFile in interface InstallerListener

Overrides:

afterFile in class SimpleInstallerListener

Parameters:

file - current File object of the just installed file

pack - corresponding PackFile object

Throws:

java.lang.Exception

beforeDir

public void beforeDir(java.io.File file,
                      PackFile pack)
               throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker before one directory should be created. If parent directories should be created also, this method will be called for every directory beginning with the base.

Specified by:

beforeDir in interface InstallerListener

Overrides:

beforeDir in class SimpleInstallerListener

Parameters:

file - current File object of the just directory which should be created

pack - corresponding PackFile object

Throws:

java.lang.Exception

beforeFile

public void beforeFile(java.io.File file,
                       PackFile pack)
                throws java.lang.Exception

Description copied from interface: InstallerListener

This method will be called from the unpacker before one file should be installed.

Specified by:

beforeFile in interface InstallerListener

Overrides:

beforeFile in class SimpleInstallerListener

Parameters:

file - current File object of the file which should be installed

pack - corresponding PackFile object

Throws:

java.lang.Exception

isFileListener

public boolean isFileListener()

Description copied from interface: InstallerListener

Returns true if this listener would be informed at every file and directory installation, else false. If it is true, the listener will be called two times (before and after) for every action. Handle carefully, else performance problems are possible.

Specified by:

isFileListener in interface InstallerListener

Overrides:

isFileListener in class SimpleInstallerListener

Returns:

true if this listener would be informed at every file and directory installation, else false

getActions

protected java.util.ArrayList<BSFAction> getActions(java.lang.String packName)

getActionCount

private int getActionCount(AutomatedInstallData idata)

performAllActions

private void performAllActions(java.lang.String packName,
                               java.lang.String order,
                               AbstractUIProgressHandler handler,
                               java.lang.Object[] callParams)
                        throws InstallerException

Throws:

InstallerException

readAction

private BSFAction readAction(IXMLElement element,
                             AutomatedInstallData idata)
                      throws InstallerException

Throws:

InstallerException