We could provide two ant targets. One would merge first four bundles into one aperture-core and the fifth and sixth int aperture-impl. The other one would make six bundles. Finer granularity could also be obtained when needed.

Aperture-vocabulary-bundle
{{{
vocabulary.DATA
vocabulary.DATASOURCE
vocabulary.DATASOURCE_GEN
vocabulary.DATA_GEN
vocabulary.ICAL
vocabulary.VCARD
vocabulary.ICALTZD
vocabulary.ICALTZD_GEN
}}}

Aperture-core-service-bundle
{{{
accessor.AccessData
accessor.DataAccessor
accessor.DataAccessorFactory
accessor.DataAccessorRegistry
accessor.DataObject
accessor.FileDataObject
accessor.FolderDataObject
accessor.RDFContainerFactory
accessor.UrlNotFoundException

accessor.base.AccessDataImpl
accessor.base.DataObjectBase
accessor.base.FileAccessData
accessor.base.FileDataObjectBase
accessor.base.FolderDataObjectBase
accessor.base.FilterAccessData
accessor.base.RepositoryAccessData
accessor.base.ModelAccessData

accessor.impl.DataAccessorRegistryImpl

crawler.CrawlReport
crawler.Crawler
crawler.CrawlerFactory
crawler.CrawlerHandler
crawler.CrawlerRegistry
crawler.ExitCode
crawler.base.CrawlReportBase
crawler.base.CrawlerBase
crawler.base.CrawlerHandlerBase

crawler.impl.CrawlerRegistryImpl

datasource.DataSource
datasource.DataSourceFactory
datasource.DataSourceRegistry
datasource.base.DataSourceBase
datasource.config.ConfigurationUtil
datasource.config.DomainBoundaries
datasource.config.RegExpPattern
datasource.config.SubstringCondition
datasource.config.SubstringPattern
datasource.config.UrlPattern
datasource.impl.DataSourceRegistryImpl

extractor.Extractor
extractor.ExtractorException
extractor.ExtractorFactory
extractor.ExtractorRegistry
extractor.impl.ExtractorRegistryImpl

opener.DataOpener
opener.DataOpenerFactory
opener.DataOpenerRegistry
opener.impl.DataOpenerRegistryImpl

rdf.MultipleValuesException
rdf.RDFContainer
rdf.RDFContainerFactory
rdf.UpdateException
rdf.ValueFactory

rdf.rdf2go.RDF2GoRDFContainer
rdf.rdf2go.RDF2GoValueFactory
rdf.rdf2go.RDF2GoRDFContainerFactory
}}}

Aperture-supporting-services-bundle
{{{
hypertext.linkextractor.LinkExtractor
hypertext.linkextractor.LinkExtractorFactory
hypertext.linkextractor.LinkExtractorRegistry

hypertext.linkextractor.impl.LinkExtractorRegistryImpl

mime.identifier.MimeTypeIdentifier
mime.identifier.MimeTypeIdentifierFactory
mime.identifier.MimeTypeIdentifierRegistry
mime.identifier.impl.MimeTypeIdentifierRegistryImpl

security.socketfactory.standard.StandardSocketFactory
security.trustdecider.Decision
security.trustdecider.TrustDecider
security.trustdecider.TrustDeciderFactory
security.trustdecider.TrustDeciderRegistry
security.trustdecider.impl.TrustDeciderRegistryImpl

security.trustmanager.TrustManagerFactory
security.trustmanager.TrustManagerRegistry
security.trustmanager.impl.TrustManagerRegistryImpl
}}}

Aperture-supporting-api-bundle
{{{
util.ArrayMap
util.DateUtil
util.FileUtil
util.GuiUtil
util.HttpClientUtil
util.IOUtil
util.LogUtil
util.MailUtil
util.PlatformUtil
util.RepositoryUtil
util.ResourceUtil
util.SimpleSAXAdapter
util.SimpleSAXListener
util.SimpleSAXParser
util.StringUtil
util.UriUtil
util.UrlUtil
util.UtfUtil
util.VocabularyWriter
util.XmlWriter
util.OSUtils
util.ModelUtil
}}}

Aperture-core-service-implementation-bundle

{{{
accessor.file.FileAccessor
accessor.file.FileAccessorFactory

accessor.http.ContentType
accessor.http.HttpAccessor
accessor.http.HttpAccessorFactory

crawler.filesystem.FileSystemCrawler
crawler.filesystem.FileSystemCrawlerFactory
datasource.filesystem.FileSystemDataSource
datasource.filesystem.FileSystemDataSourceFactory

crawler.ical.IcalCrawler
crawler.ical.IcalCrawlerFactory
crawler.ical.IcalDataType
datasource.ical.IcalDataSourceFactory
datasource.ical.IcalDataSource

crawler.imap.DataObjectFactory
crawler.imap.ImapCrawler
crawler.imap.ImapCrawlerFactory
datasource.imap.ImapDataSource
datasource.imap.ImapDataSourceFactory

crawler.web.CrawlJob
crawler.web.WebCrawler
crawler.web.WebCrawlerFactory
datasource.web.WebDataSource
datasource.web.WebDataSourceFactory

extractor.excel.ExcelExtractor
extractor.excel.ExcelExtractorFactory
extractor.html.HtmlExtractor
extractor.html.HtmlExtractorFactory
extractor.mime.MimeExtractor
extractor.mime.MimeExtractorFactory
extractor.office.OfficeExtractor
extractor.office.OfficeExtractorFactory
extractor.opendocument.OpenDocumentExtractor
extractor.opendocument.OpenDocumentExtractorFactory
extractor.openxml.OpenXmlExtractor
extractor.openxml.OpenXmlExtractorFactory
extractor.pdf.PdfExtractor
extractor.pdf.PdfExtractorFactory
extractor.plaintext.PlainTextExtractor
extractor.plaintext.PlainTextExtractorFactory
extractor.powerpoint.PowerPointExtractor
extractor.powerpoint.PowerPointExtractorFactory
extractor.presentations.PresentationsExtractor
extractor.presentations.PresentationsExtractorFactory
extractor.publisher.PublisherExtractor
extractor.publisher.PublisherExtractorFactory
extractor.quattro.QuattroExtractor
extractor.quattro.QuattroExtractorFactory
extractor.rtf.RtfExtractor
extractor.rtf.RtfExtractorFactory
extractor.visio.VisioExtractor
extractor.visio.VisioExtractorFactory
extractor.word.WordExtractor
extractor.word.WordExtractorFactory
extractor.wordperfect.WordPerfectExtractor
extractor.wordperfect.WordPerfectExtractorFactory
extractor.works.WorksExtractor
extractor.works.WorksExtractorFactory
extractor.xml.XmlExtractor
extractor.xml.XmlExtractorFactory

extractor.util.HtmlParserUtil
extractor.util.PoiUtil
extractor.util.StringExtractor
extractor.util.ThreadedExtractorWrapper
extractor.util.WPFilterInputStream
extractor.util.WPStringExtractor

opener.file.FileOpener
opener.file.FileOpenerFactory
opener.http.HttpOpener
opener.http.HttpOpenerFactory

outlook.OlObjectClass
outlook.OutlookAccessor
outlook.OutlookCrawler
outlook.OutlookCrawlerFactory
outlook.OutlookDataSource
outlook.OutlookDataSourceFactory
outlook.OutlookResource
outlook.VariantDate
}}}

Aperture-supporting-service-implementation-bundle

{{{

hypertext.linkextractor.html.EntityResolver
hypertext.linkextractor.html.HtmlLinkExtractor
hypertext.linkextractor.html.HtmlLinkExtractorFactory
hypertext.linkextractor.html.TokenHandler
hypertext.linkextractor.html.Tokenizer

mime.identifier.magic.MagicMimeTypeIdentifier
mime.identifier.magic.MagicMimeTypeIdentifierFactory
mime.identifier.magic.MagicNumber
mime.identifier.magic.MagicString
mime.identifier.magic.MimeTypeDescription

security.trustdecider.dialog.CertificateDialog
security.trustdecider.dialog.TrustDeciderDialog
security.trustdecider.dialog.TrustDeciderDialogFactory

security.trustmanager.standard.CertificateStore
security.trustmanager.standard.PersistentCertificateStore
security.trustmanager.standard.RootCertificateStore
security.trustmanager.standard.SessionCertificateStore
security.trustmanager.standard.StandardTrustManager
security.trustmanager.standard.StandardTrustManagerFactory
}}}

RDF2GoBundle

RDF2Go-sesame2-driver-bundle

Aperture-addressbook-bundle
{{{
addressbook.AddressbookCrawler
addressbook.AddressbookCrawlerFactory
addressbook.AddressbookDataSource
addressbook.AddressbookDataSourceFactory
addressbook.AppleAddressbookCrawler
addressbook.ThunderbirdCrawler
}}}

This one has to be separated into it's own package due to it's direct dependency on ModelImplSesame. It creates and uses some temporary model.

Aperture-rdf2go-sesame-factory-bundle
{{{
rdf.sesame.SesameRDFContainer
rdf.sesame.SesameRDFContainerFactory
}}}

Including it in the implementations bundle would incur a dependency on sesame which we want to avoid. Including it in the rdf2go sesame bundle would force us to create and maintain this bundle ourselves, which could be problematic if the rdf2go people decide to support OSGi by themselves in future. Either it should go in it's own bundle or be disregarded at all. After all it is only a convenience wrapper. The user could just as well create the model by himself and use the generic RDF2GoRDFContainer. 

Sesame-2.0-alpha4-bundle

Classes not needed in OSGi
{{{
accessor.impl.DefaultDataAccessorRegistry
crawler.impl.DefaultCrawlerRegistry
datasource.impl.DefaultDataSourceRegistry
extractor.impl.DefaultExtractorRegistry
hypertext.linkextractor.impl.DefaultLinkExtractorRegistry
mime.identifier.impl.DefaultMimeTypeIdentifierRegistry
opener.impl.DefaultDataOpenerRegistry
}}}