+ /**
+ * Override this method to provide more options to config.
+ *
+ * @return An array of additional config options
+ */
+ protected Option[] getAdditionalOptions() {
+ return new Option[0];
+ }
+
+ /**
+ * Returns a Log4J logging configuration property name for the given class's package name of the form
+ * "log4j.logger.package_name".
+ *
+ * @deprecated The karaf logging provider is now Log4J2 so logging configurations must conform to the Log4J2 style.
+ * This method is kept for compilation backwards compatibility but will be removed in a future release.
+ */
+ @Deprecated
+ public String logConfiguration(final Class<?> klazz) {
+ return "log4j.logger." + klazz.getPackage().getName();
+ }
+
+ public String getKarafDistro() {
+ String groupId = System.getProperty(KARAF_DISTRO_GROUPID_PROP, KARAF_DISTRO_GROUPID);
+ String artifactId = System.getProperty(KARAF_DISTRO_ARTIFACTID_PROP, KARAF_DISTRO_ARTIFACTID);
+ String type = System.getProperty(KARAF_DISTRO_TYPE_PROP, KARAF_DISTRO_TYPE);
+
+ return maven().groupId(groupId).artifactId(artifactId).versionAsInProject().type(type).getURL();
+ }
+
+ protected Option mvnLocalRepoOption() {
+ String mvnRepoLocal = System.getProperty(MAVEN_REPO_LOCAL, "");
+ LOG.info("mvnLocalRepo \"{}\"", mvnRepoLocal);
+ return editConfigurationFilePut(ETC_ORG_OPS4J_PAX_URL_MVN_CFG,
+ "org.ops4j.pax.url.mvn.localRepository", mvnRepoLocal);
+ }
+
+ @Configuration
+ public Option[] config() {
+ Option[] options = new Option[] {
+ when(Boolean.getBoolean(KARAF_DEBUG_PROP))
+ .useOptions(KarafDistributionOption.debugConfiguration(KARAF_DEBUG_PORT, true)),
+ karafDistributionConfiguration().frameworkUrl(getKarafDistro())
+ .unpackDirectory(new File(PAX_EXAM_UNPACK_DIRECTORY)).useDeployFolder(false),
+ when(Boolean.getBoolean(KEEP_UNPACK_DIRECTORY_PROP)).useOptions(keepRuntimeFolder()),
+ features(getFeatureRepo(), getFeatureName()),
+ mvnLocalRepoOption(),
+
+ // Make sure karaf's default repository is consulted before anything else
+ editConfigurationFilePut(ETC_ORG_OPS4J_PAX_URL_MVN_CFG, "org.ops4j.pax.url.mvn.defaultRepositories",
+ "file:${karaf.home}/${karaf.default.repository}@id=system.repository"),
+
+ configureConsole().ignoreLocalConsole().ignoreRemoteShell(),
+ editConfigurationFilePut(ETC_ORG_OPS4J_PAX_LOGGING_CFG, "log4j2.rootLogger.level", "INFO") };
+
+ if (JavaVersionUtil.getMajorVersion() >= 9) {
+ final String karafVersion = MavenUtils.getArtifactVersion("org.apache.karaf.features",
+ "org.apache.karaf.features.core");
+ options = OptionUtils.combine(options, new VMOption[] {
+ new VMOption("--add-reads=java.xml=java.logging"),
+ new VMOption("--add-exports=java.base/org.apache.karaf.specs.locator=java.xml,ALL-UNNAMED"),
+ new VMOption("--patch-module"),
+ new VMOption("java.base=lib/endorsed/org.apache.karaf.specs.locator-" + karafVersion + ".jar"),
+ new VMOption("--patch-module"),
+ new VMOption("java.xml=lib/endorsed/org.apache.karaf.specs.java.xml-" + karafVersion + ".jar"),
+ new VMOption("--add-opens"),
+ new VMOption("java.base/java.security=ALL-UNNAMED"),
+ new VMOption("--add-opens"),
+ new VMOption("java.base/java.net=ALL-UNNAMED"),
+ new VMOption("--add-opens"),
+ new VMOption("java.base/java.lang=ALL-UNNAMED"),
+ new VMOption("--add-opens"),
+ new VMOption("java.base/java.util=ALL-UNNAMED"),
+ new VMOption("--add-opens"),
+ new VMOption("java.naming/javax.naming.spi=ALL-UNNAMED"),
+ new VMOption("--add-opens"),
+ new VMOption("java.rmi/sun.rmi.transport.tcp=ALL-UNNAMED"),
+ new VMOption("--add-exports=java.base/sun.net.www.protocol.http=ALL-UNNAMED"),
+ new VMOption("--add-exports=java.base/sun.net.www.protocol.https=ALL-UNNAMED"),
+ new VMOption("--add-exports=java.base/sun.net.www.protocol.jar=ALL-UNNAMED"),
+ new VMOption("--add-exports=jdk.naming.rmi/com.sun.jndi.url.rmi=ALL-UNNAMED"),
+ new VMOption("-classpath"),
+ new VMOption("lib/jdk9plus/*" + File.pathSeparator + "lib/boot/*")
+ });
+ }
+
+ return OptionUtils.combine(options, getAdditionalOptions());
+ }