Examples with Requirement org.osgi.resource.Requirement used on opensource projects

Example 31 with Requirement

use of org.osgi.resource.Requirement in project aries by apache.

the class RepositoryServiceRepositoryTest method testFindProviders.

@Test
public void testFindProviders() throws Exception {
    BundleContext bc = EasyMock.createNiceMock(BundleContext.class);
    RepositoryServiceRepository rsr = new RepositoryServiceRepository(bc);
    @SuppressWarnings("unchecked") ServiceReference<Object> sr = EasyMock.createMock(ServiceReference.class);
    @SuppressWarnings("unchecked") ServiceReference<Object> sr2 = EasyMock.createMock(ServiceReference.class);
    @SuppressWarnings("unchecked") ServiceReference<Object> sr3 = EasyMock.createMock(ServiceReference.class);
    EasyMock.expect(bc.getAllServiceReferences("org.osgi.service.repository.Repository", null)).andReturn(new ServiceReference[] { sr, sr2, sr3 }).anyTimes();
    TestRepository tr = new TestRepository();
    EasyMock.expect(bc.getService(sr)).andReturn(tr).anyTimes();
    ToastRepository tr2 = new ToastRepository();
    EasyMock.expect(bc.getService(sr2)).andReturn(tr2).anyTimes();
    Repository tr3 = Creator.create();
    EasyMock.expect(bc.getService(sr3)).andReturn(tr3).anyTimes();
    EasyMock.replay(bc);
    Map<String, String> dirs = Collections.singletonMap("filter", "(org.foo=bar)");
    Requirement req = new TestRequirement("org.foo", dirs);
    Collection<Capability> res = rsr.findProviders(req);
    assertEquals(1, res.size());
    Capability cap = res.iterator().next();
    assertEquals("org.foo", cap.getNamespace());
    assertEquals(1, cap.getAttributes().size());
    assertEquals("bar", cap.getAttributes().get("org.foo"));
    Map<String, String> dirs2 = Collections.singletonMap("filter", "(org.foo=b)");
    Requirement req2 = new TestRequirement("poing", dirs2);
    Collection<Capability> res2 = rsr.findProviders(req2);
    assertEquals(1, res2.size());
    Capability cap2 = res2.iterator().next();
    assertEquals("poing", cap2.getNamespace());
    assertEquals(1, cap2.getAttributes().size());
    assertEquals("b", cap2.getAttributes().get("org.foo"));
    Map<String, String> dirs3 = Collections.singletonMap("filter", "(x=y)");
    Requirement req3 = new TestRequirement("ns1", dirs3);
    Collection<Capability> res3 = rsr.findProviders(req3);
    assertEquals(1, res3.size());
    Capability cap3 = res3.iterator().next();
    assertEquals("ns1", cap3.getNamespace());
    assertEquals(1, cap3.getAttributes().size());
    assertEquals("y", cap3.getAttributes().get("x"));
}

Example 32 with Requirement

use of org.osgi.resource.Requirement in project aries by apache.

the class ResourceHelperTest method testMandatoryDirectiveAndNullFilterDirective.

@Test
public void testMandatoryDirectiveAndNullFilterDirective() {
    Capability cap = new BasicCapability.Builder().namespace(PackageNamespace.PACKAGE_NAMESPACE).attribute(PackageNamespace.PACKAGE_NAMESPACE, "com.foo").attribute("a", "b").attribute("b", "c").attribute("c", "d").directive(PackageNamespace.CAPABILITY_MANDATORY_DIRECTIVE, "b").resource(EasyMock.createNiceMock(Resource.class)).build();
    Requirement req = new BasicRequirement.Builder().namespace(PackageNamespace.PACKAGE_NAMESPACE).resource(EasyMock.createNiceMock(Resource.class)).build();
    assertFalse("Capability should not match requirement", ResourceHelper.matches(req, cap));
}

Example 33 with Requirement

use of org.osgi.resource.Requirement in project aries by apache.

the class SubTestRepository method findProviders.

@Override
public Map<Requirement, Collection<Capability>> findProviders(Collection<? extends Requirement> requirements) {
    Map<Requirement, Collection<Capability>> res = new HashMap<Requirement, Collection<Capability>>();
    for (Requirement req : requirements) {
        if (req.getNamespace().equals("ns1") && req.getDirectives().equals(Collections.singletonMap("filter", "(x=y)"))) {
            TestCapability cap = new TestCapability("ns1", Collections.<String, Object>singletonMap("x", "y"));
            Collection<Capability> caps = Collections.<Capability>singleton(cap);
            res.put(req, caps);
        }
    }
    return res;
}

Example 34 with Requirement

use of org.osgi.resource.Requirement in project aries by apache.

the class BundleRequiredExecutionEnvironmentHeaderTest method assertRequirement.

private void assertRequirement(Requirement requirement, String filter, Resource resource) {
    Requirement r = new BasicRequirement.Builder().namespace(ExecutionEnvironmentNamespace.EXECUTION_ENVIRONMENT_NAMESPACE).directive(ExecutionEnvironmentNamespace.REQUIREMENT_FILTER_DIRECTIVE, filter).resource(resource).build();
    assertEquals("Wrong requirement", r, requirement);
}

Example 35 with Requirement

use of org.osgi.resource.Requirement in project bndtools by bndtools.

the class WorkspaceR5Repository method findProviders.

@Override
public Map<Requirement, Collection<Capability>> findProviders(Collection<? extends Requirement> requirements) {
    Map<Requirement, Collection<Capability>> result = new HashMap<Requirement, Collection<Capability>>();
    for (Requirement requirement : requirements) {
        List<Capability> matches = new LinkedList<Capability>();
        result.put(requirement, matches);
        for (Entry<IProject, CapabilityIndex> entry : projectMap.entrySet()) {
            IProject project = entry.getKey();
            if (project.exists() && project.isOpen()) {
                CapabilityIndex capabilityIndex = entry.getValue();
                capabilityIndex.appendMatchingCapabilities(requirement, matches);
            }
        }
    }
    return result;
}