javaewah
javaewah1.1.13.v20211029-0839
Built: 2022-12-01 at 05:55
Reported: 2022-12-01 at 06:50
✎
https://download.eclipse.org/releases/2022-12/202212071000
This
installable unit index
report is produced by https://ci.eclipse.org/simrel/job/simrel.oomph.repository-analyzer.test/ .
Provider
Eclipse Orbit
Description
The bit array data structure is implemented in Java as the BitSet class. Unfortunately, this fails to scale without compression. JavaEWAH is a word-aligned compressed variant of the Java bitset class. It uses a 64-bit run-length encoding (RLE) compression scheme. The goal of word-aligned compression is not to achieve the best compression, but rather to improve query processing time. Hence, we try to save CPU cycles, maybe at the expense of storage. However, the EWAH scheme we implemented is always more efficient storage-wise than an uncompressed bitmap (implemented in Java as the BitSet class). Unlike some alternatives, javaewah does not rely on a patented scheme.
Certificates
CN= Eclipse.org Foundation, Inc.
OU= IT
O= Eclipse.org Foundation, Inc.
L= Ottawa
ST= Ontario
from= 2021-03-16
to= 2022-05-18
CN= DigiCert SHA2 Assured ID Code Signing CA
OU= www.digicert.com
O= DigiCert Inc
from= 2013-10-22
to= 2028-10-22
CN= DigiCert Assured ID Root CA
OU= www.digicert.com
O= DigiCert Inc
from= 2006-11-10
to= 2031-11-10
Artifacts
182.6K
plugins/javaewah_1.1.13.v20211029-0839.jar
Content Metadata
▷
< unit id = " javaewah " version = " 1.1.13.v20211029-0839 " singleton = " false " generation = " 2 " >
< update id = " javaewah " range = " [0.0.0,1.1.13.v20211029-0839) " severity = " 0 " />
< properties size = " 8 " >
< property name = " df_LT.bundleVendor " value = " Eclipse Orbit " />
< property name = " df_LT.bundleName " value = " javaewah " />
< property name = " org.eclipse.equinox.p2.name " value = " %bundleName " />
< property name = " org.eclipse.equinox.p2.description " value = " The bit array data structure is implemented in Java as the BitSet class. Unfortunately, this fails to scale without compression. JavaEWAH is a word-aligned compressed variant of the Java bitset class. It uses a 64-bit run-length encoding (RLE) compression scheme. The goal of word-aligned compression is not to achieve the best compression, but rather to improve query processing time. Hence, we try to save CPU cycles, maybe at the expense of storage. However, the EWAH scheme we implemented is always more efficient storage-wise than an uncompressed bitmap (implemented in Java as the BitSet class). Unlike some alternatives, javaewah does not rely on a patented scheme. " />
< property name = " org.eclipse.equinox.p2.provider " value = " %bundleVendor " />
< property name = " maven-groupId " value = " org.eclipse.orbit.bundles " />
< property name = " maven-artifactId " value = " javaewah " />
< property name = " maven-version " value = " 1.1.13-SNAPSHOT " />
</ properties >
< provides size = " 10 " >
< provided namespace = " org.eclipse.equinox.p2.iu " name = " javaewah " version = " 1.1.13.v20211029-0839 " />
< provided namespace = " osgi.bundle " name = " javaewah " version = " 1.1.13.v20211029-0839 " />
< provided namespace = " java.package " name = " com.googlecode.javaewah " version = " 1.1.13 ▷ ➦javaewah 1.1.13.v20211029-0839 ➦org.eclipse.jgit 6.4.0.202211300538-r " />
< provided namespace = " java.package " name = " com.googlecode.javaewah.datastructure " version = " 1.1.13 ▷ ➦javaewah 1.1.13.v20211029-0839 " />
< provided namespace = " java.package " name = " com.googlecode.javaewah.symmetric " version = " 1.1.13 ▷ ➦javaewah 1.1.13.v20211029-0839 " />
< provided namespace = " java.package " name = " com.googlecode.javaewah32 " version = " 1.1.13 ▷ ➦javaewah 1.1.13.v20211029-0839 " />
< provided namespace = " java.package " name = " com.googlecode.javaewah32.symmetric " version = " 1.1.13 ▷ ➦javaewah 1.1.13.v20211029-0839 " />
< provided namespace = " osgi.identity " name = " javaewah " version = " 1.1.13.v20211029-0839 " >
< properties size = " 1 " >
< property name = " type " value = " osgi.bundle " />
</ properties >
</ provided >
< provided namespace = " org.eclipse.equinox.p2.eclipse.type " name = " bundle " version = " 1.0.0 ▷ ➦tooling.osgi.bundle.default 1.0.0 ➦toolingcocoa.macosx.aarch64org.apache.felix.scr 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.aarch64org.eclipse.core.runtime 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.aarch64org.eclipse.equinox.common 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.aarch64org.eclipse.equinox.event 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.aarch64org.eclipse.equinox.p2.reconciler.dropins 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.aarch64org.eclipse.equinox.simpleconfigurator 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.x86_64org.apache.felix.scr 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.x86_64org.eclipse.core.runtime 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.x86_64org.eclipse.equinox.common 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.x86_64org.eclipse.equinox.event 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.x86_64org.eclipse.equinox.p2.reconciler.dropins 4.26.0.I20221123-1800 ➦toolingcocoa.macosx.x86_64org.eclipse.equinox.simpleconfigurator 4.26.0.I20221123-1800 ➦toolinggtk.linux.aarch64org.apache.felix.scr 4.26.0.I20221123-1800 ➦toolinggtk.linux.aarch64org.eclipse.core.runtime 4.26.0.I20221123-1800 ➦toolinggtk.linux.aarch64org.eclipse.equinox.common 4.26.0.I20221123-1800 ➦toolinggtk.linux.aarch64org.eclipse.equinox.event 4.26.0.I20221123-1800 ➦toolinggtk.linux.aarch64org.eclipse.equinox.p2.reconciler.dropins 4.26.0.I20221123-1800 ➦toolinggtk.linux.aarch64org.eclipse.equinox.simpleconfigurator 4.26.0.I20221123-1800 ➦toolinggtk.linux.ppc64leorg.apache.felix.scr 4.26.0.I20221123-1800 ➦toolinggtk.linux.ppc64leorg.eclipse.core.runtime 4.26.0.I20221123-1800 ➦toolinggtk.linux.ppc64leorg.eclipse.equinox.common 4.26.0.I20221123-1800 ➦toolinggtk.linux.ppc64leorg.eclipse.equinox.event 4.26.0.I20221123-1800 ➦toolinggtk.linux.ppc64leorg.eclipse.equinox.p2.reconciler.dropins 4.26.0.I20221123-1800 ➦toolinggtk.linux.ppc64leorg.eclipse.equinox.simpleconfigurator 4.26.0.I20221123-1800 ➦toolinggtk.linux.x86_64org.apache.felix.scr 4.26.0.I20221123-1800 ➦toolinggtk.linux.x86_64org.eclipse.core.runtime 4.26.0.I20221123-1800 ➦toolinggtk.linux.x86_64org.eclipse.equinox.common 4.26.0.I20221123-1800 ➦toolinggtk.linux.x86_64org.eclipse.equinox.event 4.26.0.I20221123-1800 ➦toolinggtk.linux.x86_64org.eclipse.equinox.p2.reconciler.dropins 4.26.0.I20221123-1800 ➦toolinggtk.linux.x86_64org.eclipse.equinox.simpleconfigurator 4.26.0.I20221123-1800 ➦toolingorg.eclipse.equinox.launcher 1.6.400.v20210924-0641 ➦toolingorg.eclipse.equinox.launcher.cocoa.macosx.aarch64 1.2.700.v20221108-1024 ➦toolingorg.eclipse.equinox.launcher.cocoa.macosx.x86_64 1.2.700.v20221108-1024 ➦toolingorg.eclipse.equinox.launcher.gtk.linux.aarch64 1.2.700.v20221108-1024 ➦toolingorg.eclipse.equinox.launcher.gtk.linux.ppc64le 1.2.700.v20221108-1024 ➦toolingorg.eclipse.equinox.launcher.gtk.linux.x86_64 1.2.700.v20221108-1024 ➦toolingorg.eclipse.equinox.launcher.win32.win32.x86_64 1.2.700.v20221108-1024 ➦toolingwin32.win32.x86_64org.apache.felix.scr 4.26.0.I20221123-1800 ➦toolingwin32.win32.x86_64org.eclipse.core.runtime 4.26.0.I20221123-1800 ➦toolingwin32.win32.x86_64org.eclipse.equinox.common 4.26.0.I20221123-1800 ➦toolingwin32.win32.x86_64org.eclipse.equinox.event 4.26.0.I20221123-1800 ➦toolingwin32.win32.x86_64org.eclipse.equinox.p2.reconciler.dropins 4.26.0.I20221123-1800 ➦toolingwin32.win32.x86_64org.eclipse.equinox.simpleconfigurator 4.26.0.I20221123-1800 " />
< provided namespace = " org.eclipse.equinox.p2.localization " name = " df_LT " version = " 1.0.0 " />
</ provides >
< requires size = " 6 " >
< required namespace = " java.package " name = " com.googlecode.javaewah " range = " [1.1.0,2.0.0) ▷ ➥javaewah 1.1.13.v20211029-0839 " optional = " true " greedy = " false " />
< required namespace = " java.package " name = " com.googlecode.javaewah.datastructure " range = " [1.1.0,2.0.0) ▷ ➥javaewah 1.1.13.v20211029-0839 " optional = " true " greedy = " false " />
< required namespace = " java.package " name = " com.googlecode.javaewah.symmetric " range = " [1.1.0,2.0.0) ▷ ➥javaewah 1.1.13.v20211029-0839 " optional = " true " greedy = " false " />
< required namespace = " java.package " name = " com.googlecode.javaewah32 " range = " [1.1.0,2.0.0) ▷ ➥javaewah 1.1.13.v20211029-0839 " optional = " true " greedy = " false " />
< required namespace = " java.package " name = " com.googlecode.javaewah32.symmetric " range = " [1.1.0,2.0.0) ▷ ➥javaewah 1.1.13.v20211029-0839 " optional = " true " greedy = " false " />
< requiredProperties namespace = " osgi.ee " match = " (&(osgi.ee=JavaSE)(version=1.8)) " >
< description >
javaewah
</ description >
</ requiredProperties >
</ requires >
< artifacts size = " 1 " >
< artifact classifier = " osgi.bundle " id = " javaewah " version = " 1.1.13.v20211029-0839 " />
</ artifacts >
< touchpoint id = " org.eclipse.equinox.p2.osgi " version = " 1.0.0 " />
< touchpointData size = " 1 " >
< instructions size = " 1 " >
< instruction key = " manifest " >
Bundle-SymbolicName: javaewah
Bundle-Version: 1.1.13.v20211029-0839
</ instruction >
</ instructions >
</ touchpointData >
</ unit >