org.eclipse.osgi.baseadaptor.loader
Class ClasspathEntry

java.lang.Object
  org.eclipse.osgi.baseadaptor.loader.ClasspathEntry

public class ClasspathEntry
extends Object

A ClasspathEntry contains a single BundleFile which is used as a source to load classes and resources from, and a single ProtectionDomain which is used as the domain to define classes loaded from this ClasspathEntry.

Since:

3.2

Constructor Summary

ClasspathEntry(BundleFile bundlefile, ProtectionDomain domain)
Constructs a ClasspathElement with the specified bundlefile and domain

Method Summary

void	addUserObject(KeyedElement userObject) Adds a user object
BaseData	getBaseData() Returns the base data which this entry is associated with.
BundleFile	getBundleFile() Returns the source BundleFile for this classpath entry
ProtectionDomain	getDomain() Returns the ProtectionDomain for this classpath entry
Object	getUserObject(Object key) Returns a user object which is keyed by the specified key

Methods inherited from class java.lang.Object

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

Constructor Detail

ClasspathEntry

public ClasspathEntry(BundleFile bundlefile,
                      ProtectionDomain domain)

Constructs a ClasspathElement with the specified bundlefile and domain

Parameters:

bundlefile - A BundleFile object which acts as a source

domain - the ProtectDomain for all code loaded from this classpath element

Method Detail

getBundleFile

public BundleFile getBundleFile()

Returns the source BundleFile for this classpath entry

Returns:

the source BundleFile for this classpath entry

getBaseData

public BaseData getBaseData()

Returns the base data which this entry is associated with. This can be either a host or fragment base data.

getDomain

public ProtectionDomain getDomain()

Returns the ProtectionDomain for this classpath entry

Returns:

the ProtectionDomain for this classpath entry

getUserObject

public Object getUserObject(Object key)

Returns a user object which is keyed by the specified key

Parameters:

key - the key of the user object to get

Returns:

a user object which is keyed by the specified key

addUserObject

public void addUserObject(KeyedElement userObject)

Adds a user object

Parameters:

userObject - the user object to add