Package org.nuxeo.osgi.application

Class ApplicationLoader

java.lang.Object

org.nuxeo.osgi.application.ApplicationLoader

Direct Known Subclasses:

StandaloneBundleLoader

public abstract class ApplicationLoader
extends Object

Author:

Bogdan Stefanescu

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	ApplicationLoader.BundleFileLoader
class	ApplicationLoader.BundleFileScanner
class	ApplicationLoader.BundleInstaller	Installs bundles as they are discovered by the bundle visitor.
class	ApplicationLoader.DefaultCallback

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	extractNestedJARs
protected final OSGiAdapter	osgi
protected boolean	scanForNestedJARs

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ApplicationLoader(OSGiAdapter osgi)

Method Summary

Modifier and Type	Method	Description
boolean	getExtractNestedJARs()
File	getNestedBundleDirectory()
OSGiAdapter	getOSGi()
FileNamePattern[]	getPatterns()
boolean	getScanForNestedJARs()
void	install(File root)	Installs all bundles found in the given directory.
void	installAll(Collection<BundleFile> bundleFiles)	Installs all given bundle deployments.
abstract void	installBundle(BundleFile bundleFile)
void	load(File root, List<BundleFile> bundles, List<BundleFile> jars)	Scans and loads the given directory for OSGi bundles and regular JARs and fills the given lists appropriately.
abstract void	loadBundle(BundleFile bundleFile)
abstract void	loadJAR(BundleFile bundleFile)
void	scan(File root, List<BundleFile> bundles, List<BundleFile> ljars)	Scans the given directory for OSGi bundles and regular JARs and fills the given lists appropriately.
void	setExtractNestedJARs(boolean extractNestedJARs)
void	setPatterns(FileNamePattern[] patterns)
void	setScanForNestedJARs(boolean scanForNestedJARs)

Methods inherited from class java.lang.Object

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

Field Details

osgi

protected final OSGiAdapter osgi

extractNestedJARs

protected boolean extractNestedJARs

scanForNestedJARs

protected boolean scanForNestedJARs

Constructor Details

ApplicationLoader

protected ApplicationLoader(OSGiAdapter osgi)

Method Details

installBundle

public abstract void installBundle(BundleFile bundleFile)
                            throws org.osgi.framework.BundleException

Throws:

org.osgi.framework.BundleException

loadBundle

public abstract void loadBundle(BundleFile bundleFile)

loadJAR

public abstract void loadJAR(BundleFile bundleFile)

getNestedBundleDirectory

public File getNestedBundleDirectory()

getOSGi

public OSGiAdapter getOSGi()

setExtractNestedJARs

public void setExtractNestedJARs(boolean extractNestedJARs)

getExtractNestedJARs

public boolean getExtractNestedJARs()

setScanForNestedJARs

public void setScanForNestedJARs(boolean scanForNestedJARs)

getScanForNestedJARs

public boolean getScanForNestedJARs()

setPatterns

public void setPatterns(FileNamePattern[] patterns)

getPatterns

public FileNamePattern[] getPatterns()

load

public void load(File root,
 List<BundleFile> bundles,
 List<BundleFile> jars)

Scans and loads the given directory for OSGi bundles and regular JARs and fills the given lists appropriately.

Loading means registering with the given shared class loader each bundle found.

Parameters:

root - the directory to recursively scan

bundles - the list to fill with found bundles

jars - the list to fill with found jars

installAll

public void installAll(Collection<BundleFile> bundleFiles)
                throws org.osgi.framework.BundleException

Installs all given bundle deployments.

Throws:

org.osgi.framework.BundleException

install

public void install(File root)

Installs all bundles found in the given directory.

The directory is recursively searched for bundles.

Parameters:

root - the tree root

scan

public void scan(File root,
 List<BundleFile> bundles,
 List<BundleFile> ljars)

Scans the given directory for OSGi bundles and regular JARs and fills the given lists appropriately.

Parameters:

root - the directory to recursively scan

bundles - the list to fill with found bundles

ljars - the list to fill with found jars