com.izforge.izpack.event

Class NativeInstallerListener

java.lang.Object

com.izforge.izpack.event.SimpleInstallerListener

com.izforge.izpack.event.NativeInstallerListener

All Implemented Interfaces:

InstallerListener

Direct Known Subclasses:

RegistryInstallerListener

public class NativeInstallerListener
extends SimpleInstallerListener

This class implements some methods which are needed by installer custom actions with native parts.

Author:

Klaus Bartz

Field Summary

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

Constructors

Constructor and Description
NativeInstallerListener() Default constructor
NativeInstallerListener(boolean useSpecHelper) Constructs a native installer listener.

Method Summary

Methods

Modifier and Type	Method and Description
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.

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

afterDir, afterFile, afterPack, afterPacks, beforeDir, beforeFile, beforePack, getInstalldata, getMsg, getProgressBarCallerCount, getProgressBarCallerId, getSpecHelper, informProgressBar, isFileListener, setInstalldata, setProgressBarCaller, setSpecHelper

Methods inherited from class java.lang.Object

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

Constructor Detail

NativeInstallerListener

public NativeInstallerListener()

Default constructor

NativeInstallerListener

public NativeInstallerListener(boolean useSpecHelper)

Constructs a native installer listener. If useSpecHelper is true, a specification helper will be created.

Parameters:

useSpecHelper -

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