Examples with BundleWiring org.osgi.framework.wiring.BundleWiring used on opensource projects

Example 6 with BundleWiring

use of org.osgi.framework.wiring.BundleWiring in project aries by apache.

the class Activator method requiresCdiExtender.

private boolean requiresCdiExtender(Bundle bundle) {
    BundleWiring bundleWiring = bundle.adapt(BundleWiring.class);
    List<BundleWire> requiredBundleWires = bundleWiring.getRequiredWires(EXTENDER_NAMESPACE);
    for (BundleWire bundleWire : requiredBundleWires) {
        Map<String, Object> attributes = bundleWire.getCapability().getAttributes();
        if (attributes.containsKey(EXTENDER_NAMESPACE) && attributes.get(EXTENDER_NAMESPACE).equals(CDI_CAPABILITY_NAME)) {
            Bundle providerWiringBundle = bundleWire.getProviderWiring().getBundle();
            if (providerWiringBundle.equals(_bundleContext.getBundle())) {
                return true;
            }
        }
    }
    return false;
}

Example 7 with BundleWiring

use of org.osgi.framework.wiring.BundleWiring in project aries by apache.

the class CdiContainerTests method testGetBeanManagerFromCDI.

public void testGetBeanManagerFromCDI() throws Exception {
    Thread currentThread = Thread.currentThread();
    ClassLoader contextClassLoader = currentThread.getContextClassLoader();
    try {
        BundleWiring bundleWiring = cdiBundle.adapt(BundleWiring.class);
        currentThread.setContextClassLoader(bundleWiring.getClassLoader());
        BeanManager beanManager = CDI.current().getBeanManager();
        assertNotNull(beanManager);
        assertPojoExists(beanManager);
    } finally {
        currentThread.setContextClassLoader(contextClassLoader);
    }
}

Example 8 with BundleWiring

use of org.osgi.framework.wiring.BundleWiring in project aries by apache.

the class AbstractTestCase method getCdiExtenderBundle.

Bundle getCdiExtenderBundle() {
    BundleWiring bundleWiring = cdiBundle.adapt(BundleWiring.class);
    List<BundleWire> requiredWires = bundleWiring.getRequiredWires(ExtenderNamespace.EXTENDER_NAMESPACE);
    for (BundleWire wire : requiredWires) {
        Map<String, Object> attributes = wire.getCapability().getAttributes();
        String extender = (String) attributes.get(ExtenderNamespace.EXTENDER_NAMESPACE);
        if (CdiConstants.CDI_CAPABILITY_NAME.equals(extender)) {
            return wire.getProvider().getBundle();
        }
    }
    return null;
}

Example 9 with BundleWiring

use of org.osgi.framework.wiring.BundleWiring in project aries by apache.

the class SubsystemDependencyTestBase method verifyRequireBundleWiring.

/**
	 * Verify that the Require-Bundle of wiredBundleName in subsystem s is met by a wire
	 * to expectedProvidingBundleName
	 * @param s
	 * @param wiredBundleName
	 * @param expectedProvidingBundleName
	 */
protected void verifyRequireBundleWiring(Subsystem s, String wiredBundleName, String expectedProvidingBundleName) {
    Bundle wiredBundle = context(s).getBundleByName(BUNDLE_D);
    assertNotNull("Target bundle " + wiredBundleName + " not found", wiredBundle);
    BundleWiring wiring = (BundleWiring) wiredBundle.adapt(BundleWiring.class);
    List<BundleWire> wiredBundles = wiring.getRequiredWires(BUNDLE_NAMESPACE);
    assertEquals("Only one bundle expected", 1, wiredBundles.size());
    String requiredBundleName = (String) wiredBundles.get(0).getCapability().getAttributes().get(BUNDLE_NAMESPACE);
    assertEquals("Wrong bundle requirement", BUNDLE_A, requiredBundleName);
    String providingBundle = wiredBundles.get(0).getProvider().getSymbolicName();
    assertEquals("Wrong bundle provider", expectedProvidingBundleName, providingBundle);
}

Example 10 with BundleWiring

use of org.osgi.framework.wiring.BundleWiring in project aries by apache.

the class BundleStateMBeanTest method getPackageVersion.

private Version getPackageVersion(String packageName) {
    Bundle systemBundle = context().getBundle(0);
    BundleWiring wiring = (BundleWiring) systemBundle.adapt(BundleWiring.class);
    List<BundleCapability> packages = wiring.getCapabilities(BundleRevision.PACKAGE_NAMESPACE);
    for (BundleCapability pkg : packages) {
        Map<String, Object> attrs = pkg.getAttributes();
        if (attrs.get(BundleRevision.PACKAGE_NAMESPACE).equals(packageName)) {
            return (Version) attrs.get(Constants.VERSION_ATTRIBUTE);
        }
    }
    throw new IllegalStateException("Package version not found for " + packageName);
}