Package ipsk.util.apps

Class UpdateManager

java.lang.Object

ipsk.util.apps.UpdateManager

All Implemented Interfaces:

ProgressListener, java.util.EventListener

public class UpdateManager
extends java.lang.Object
implements ProgressListener

Author:

klausj

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	UpdateManager.Option
static class	UpdateManager.Status

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.String	APPLICATION_DESCRIPTOR_INSTALLATION_TYPE
java.lang.String	APPLICATION_DESCRIPTOR_KEY
java.lang.String	APPLICATION_DESCRIPTOR_OPTIONS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	UpdateManager()
	UpdateManager(Version currentVersion)
	UpdateManager(Version currentVersion, ApplicationDescriptor applicationDescriptor)

Method Summary

Modifier and Type	Method	Description
void	addUpdateManagerListener(UpdateManagerListener l)
void	applyPlatformDependencies()
void	desktopBrowseApplicationDownload(ApplicationVersionDescriptor applicationVersionDescriptor)
boolean	desktopDownloadPossible()
ApplicationDescriptor	getApplicationDescriptor()
java.net.URL	getApplicationDescriptorURL()
Version	getCurrentVersion()
UpdateManager.Status	getStatus()
boolean	importantUpdatesAvailable()
InstallationPackage	installationPackageForCurrentPlatform(ApplicationVersionDescriptor appVd)
ApplicationVersionDescriptor	latestVersion()
ApplicationVersionDescriptor	latestVersionForPlatform()
static void	main(java.lang.String[] args)	Usage: UpdateManager appVersion applicationDescriptorURL
java.util.List<ApplicationVersionDescriptor>	newerVersions()
java.util.List<ApplicationVersionDescriptor>	newerVersionsDescending()
void	removeUpdateManagerListener(UpdateManagerListener l)
void	setApplicationDescriptorURL(java.net.URL applicationDescriptorURL)
java.util.List<ApplicationVersionDescriptor>	sortedVersions()	Returns available application descriptors sorted by versions ascending.
java.util.List<ApplicationVersionDescriptor>	sortedVersionsDesc()	Returns available application descriptors sorted by versions descending.
void	startLoadApplicationDescriptor()
void	startLoadApplicationDescriptor(java.net.URL url)
void	update(ProgressEvent progressEvent)
ApplicationVersionDescriptor	updateAvailable()
ApplicationVersionDescriptor	updateAvailableForPlatform()
Change.Priority	updatePriority()

Methods inherited from class java.lang.Object

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

Field Detail

APPLICATION_DESCRIPTOR_KEY

public final java.lang.String APPLICATION_DESCRIPTOR_KEY

See Also:

Constant Field Values

APPLICATION_DESCRIPTOR_INSTALLATION_TYPE

public final java.lang.String APPLICATION_DESCRIPTOR_INSTALLATION_TYPE

See Also:

Constant Field Values

APPLICATION_DESCRIPTOR_OPTIONS

public final java.lang.String APPLICATION_DESCRIPTOR_OPTIONS

See Also:

Constant Field Values

Constructor Detail

UpdateManager

protected UpdateManager()

UpdateManager

public UpdateManager(Version currentVersion,
                     ApplicationDescriptor applicationDescriptor)

UpdateManager

public UpdateManager(Version currentVersion)

Method Detail

getApplicationDescriptorURL

public java.net.URL getApplicationDescriptorURL()

setApplicationDescriptorURL

public void setApplicationDescriptorURL(java.net.URL applicationDescriptorURL)

getCurrentVersion

public Version getCurrentVersion()

Returns:

the currentVersion

getStatus

public UpdateManager.Status getStatus()

Returns:

the status

startLoadApplicationDescriptor

public void startLoadApplicationDescriptor()

startLoadApplicationDescriptor

public void startLoadApplicationDescriptor(java.net.URL url)

desktopDownloadPossible

public boolean desktopDownloadPossible()

desktopBrowseApplicationDownload

public void desktopBrowseApplicationDownload(ApplicationVersionDescriptor applicationVersionDescriptor)
                                      throws java.io.IOException

Throws:

java.io.IOException

getApplicationDescriptor

public ApplicationDescriptor getApplicationDescriptor()

applyPlatformDependencies

public void applyPlatformDependencies()

sortedVersions

public java.util.List<ApplicationVersionDescriptor> sortedVersions()

Returns available application descriptors sorted by versions ascending.

Returns:

list of application descriptors sorted by versions ascending

sortedVersionsDesc

public java.util.List<ApplicationVersionDescriptor> sortedVersionsDesc()

Returns available application descriptors sorted by versions descending.

Returns:

list of application descriptors sorted by versions descending

latestVersion

public ApplicationVersionDescriptor latestVersion()

latestVersionForPlatform

public ApplicationVersionDescriptor latestVersionForPlatform()

newerVersions

public java.util.List<ApplicationVersionDescriptor> newerVersions()

newerVersionsDescending

public java.util.List<ApplicationVersionDescriptor> newerVersionsDescending()

installationPackageForCurrentPlatform

public InstallationPackage installationPackageForCurrentPlatform(ApplicationVersionDescriptor appVd)

importantUpdatesAvailable

public boolean importantUpdatesAvailable()

updatePriority

public Change.Priority updatePriority()

updateAvailable

public ApplicationVersionDescriptor updateAvailable()

updateAvailableForPlatform

public ApplicationVersionDescriptor updateAvailableForPlatform()

update

public void update(ProgressEvent progressEvent)

Specified by:

update in interface ProgressListener

addUpdateManagerListener

public void addUpdateManagerListener(UpdateManagerListener l)

removeUpdateManagerListener

public void removeUpdateManagerListener(UpdateManagerListener l)

main

public static void main(java.lang.String[] args)

Usage: UpdateManager appVersion applicationDescriptorURL

Parameters:

args - URL of