Examples with SharePolicy org.apache.aries.subsystem.scope.SharePolicy used on opensource projects

Example 6 with SharePolicy

use of org.apache.aries.subsystem.scope.SharePolicy in project aries by apache.

the class AbstractTest method addServiceImportPolicy.

protected void addServiceImportPolicy(Class<?> clazz, ScopeUpdate scopeUpdate) throws InvalidSyntaxException {
    Filter filter = bundleContext.createFilter('(' + Constants.OBJECTCLASS + '=' + clazz.getName() + ')');
    SharePolicy policy = new SharePolicy(SharePolicy.TYPE_IMPORT, "scope.share.service", filter);
    Map<String, List<SharePolicy>> policyMap = scopeUpdate.getSharePolicies(SharePolicy.TYPE_IMPORT);
    List<SharePolicy> policies = policyMap.get("scope.share.service");
    if (policies == null) {
        policies = new ArrayList<SharePolicy>();
        policyMap.put("scope.share.service", policies);
    }
    policies.add(policy);
}

Example 7 with SharePolicy

use of org.apache.aries.subsystem.scope.SharePolicy in project aries by apache.

the class ScopeSecurityTest method testScopeSecurityWithServiceShared.

//@Test
public void testScopeSecurityWithServiceShared() throws Exception {
    SecurityManager security = System.getSecurityManager();
    assertNotNull("Security manager should not be null", security);
    Bundle[] bundles = bundleContext.getBundles();
    for (Bundle b : bundles) {
        // set up condition permission for scope
        if (b.getSymbolicName().indexOf("subsystem.scope.impl") > -1) {
            ServiceReference permRef = bundleContext.getServiceReference(ConditionalPermissionAdmin.class.getName());
            ConditionalPermissionAdmin permAdmin = (ConditionalPermissionAdmin) bundleContext.getService(permRef);
            ConditionalPermissionUpdate update = permAdmin.newConditionalPermissionUpdate();
            List<ConditionalPermissionInfo> infos = update.getConditionalPermissionInfos();
            //infos.clear();
            // set up the conditionInfo
            ConditionInfo[] conditionInfo = new ConditionInfo[] { new ConditionInfo("org.osgi.service.condpermadmin.BundleLocationCondition", new String[] { b.getLocation() }) };
            // Set up permissions which are common to all applications
            infos.add(permAdmin.newConditionalPermissionInfo(null, conditionInfo, adminAllowInfo, "allow"));
            update.commit();
        }
    }
    ScopeUpdate su = scope.newScopeUpdate();
    ScopeUpdate childScopeUpdate = su.newChild("scope_test1");
    Map<String, List<SharePolicy>> sharePolicies = childScopeUpdate.getSharePolicies(SharePolicy.TYPE_EXPORT);
    final Filter filter1 = FrameworkUtil.createFilter("(&" + "(osgi.package=org.apache.aries.subsystem.example.helloIsolation)" + ")");
    final Filter filter2 = FrameworkUtil.createFilter("(&" + "(osgi.service=org.apache.aries.subsystem.example.helloIsolation.HelloIsolation)" + ")");
    List<SharePolicy> packagePolicies = sharePolicies.get(BundleRevision.PACKAGE_NAMESPACE);
    if (packagePolicies == null) {
        packagePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put(BundleRevision.PACKAGE_NAMESPACE, packagePolicies);
    }
    packagePolicies.add(new SharePolicy(SharePolicy.TYPE_EXPORT, BundleRevision.PACKAGE_NAMESPACE, filter1));
    List<SharePolicy> servicePolicies = sharePolicies.get("scope.share.service");
    if (servicePolicies == null) {
        servicePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put("scope.share.service", servicePolicies);
    }
    servicePolicies.add(new SharePolicy(SharePolicy.TYPE_EXPORT, "scope.share.service", filter2));
    // build up installInfo object for the scope
    InstallInfo info1 = new InstallInfo("helloIsolation", new URL("mvn:org.apache.aries.subsystem.example/org.apache.aries.subsystem.example.helloIsolation/0.4-SNAPSHOT"));
    InstallInfo info2 = new InstallInfo("helloIsolationRef", new URL("mvn:org.apache.aries.subsystem.example/org.apache.aries.subsystem.example.helloIsolationRef/0.4-SNAPSHOT"));
    List<InstallInfo> bundlesToInstall = childScopeUpdate.getBundlesToInstall();
    bundlesToInstall.add(info1);
    bundlesToInstall.add(info2);
    // add bundles to be installed, based on subsystem content
    su.commit();
    // start all bundles in the scope scope_test1
    Collection<Bundle> bundlesToStart = childScopeUpdate.getBundles();
    for (Bundle b : bundlesToStart) {
        b.start();
    }
    try {
        ServiceReference sr = bundleContext.getServiceReference("org.apache.aries.subsystem.example.helloIsolation.HelloIsolation");
        fail("should not be able to get the sr for HelloIsolation service");
    } catch (Exception ex) {
    // expected 
    } catch (Error er) {
    // expected
    }
    // test bundle find hooks
    bundles = bundleContext.getBundles();
    for (Bundle b : bundles) {
        System.out.println("Bundle is " + b.getBundleId() + ": " + b.getSymbolicName());
        if (b.getSymbolicName().indexOf("org.apache.aries.subsystem.example.helloIsolation") > -1) {
            fail("bundles with name starts with org.apache.aries.subsystem.example.helloIsolation should be in a different scope");
        }
    }
    // test bundle service find hook
    //ServiceReference sr = bundleContext.getServiceReference(HelloIsolation.class.getName());
    //assertNull("sr should be null", sr);
    Collection<Scope> children = scope.getChildren();
    assertEquals(1, children.size());
    for (Scope child : children) {
        if (child.getName().equals("scope_test1")) {
            Collection<Bundle> buns = child.getBundles();
            assertEquals(2, buns.size());
            assertEquals(0, child.getChildren().size());
            BundleContext childScopebundleContext = null;
            for (Bundle b : buns) {
                assertTrue(b.getSymbolicName().indexOf("org.apache.aries.subsystem.example.helloIsolation") > -1);
                if (b.getSymbolicName().indexOf("org.apache.aries.subsystem.example.helloIsolationRef") > -1) {
                    childScopebundleContext = b.getBundleContext();
                }
            }
            assertNotNull(childScopebundleContext);
            ServiceReference sr = childScopebundleContext.getServiceReference("org.apache.aries.subsystem.example.helloIsolation.HelloIsolation");
            assertNotNull("sr is not null", sr);
            System.out.println("got the sr, go get service next");
            HelloIsolation hi = (HelloIsolation) childScopebundleContext.getService(sr);
            hi.hello();
            Permission permission = new PackagePermission("*", PackagePermission.IMPORT);
            hi.checkPermission(permission);
        }
    }
    // install a test bundle in the root scope
    URL url = new URL("mvn:org.apache.felix/org.apache.felix.fileinstall/2.0.8");
    bundleContext.installBundle("org.apache.felix.fileinstall-rootScope", url.openStream());
    // remove child scope
    su = scope.newScopeUpdate();
    Collection<ScopeUpdate> scopes = su.getChildren();
    // obtain child scope admin from service registry
    //        String filter = "ScopeName=scope_test1";
    Scope childScopeAdmin = childScopeUpdate.getScope();
    assertEquals(scope, childScopeAdmin.getParent());
    scopes.remove(childScopeUpdate);
    su.commit();
    assertFalse(scope.getChildren().contains(childScopeAdmin));
    su = scope.newScopeUpdate();
    assertFalse(su.getChildren().contains(childScopeUpdate));
//        childScopeAdmin = null;
//        try {
//            childScopeAdmin = getOsgiService(Scope.class, filter, DEFAULT_TIMEOUT);
//        } catch (Exception ex) {
//            // ignore
//        }
//        assertNull("scope admin service for the scope should be unregistered", childScopeAdmin);
}

Example 8 with SharePolicy

use of org.apache.aries.subsystem.scope.SharePolicy in project aries by apache.

the class ScopeAdminTest method testPackageSharingFromTestScope.

// test sharing the helloIsolation package from the test scope.
@Test
@Ignore
public void testPackageSharingFromTestScope() throws Exception {
    // make sure we are using a framework that provides composite admin service
    assertNotNull("scope admin should not be null", scope);
    System.out.println("able to get scope admin service");
    ScopeUpdate su = scope.newScopeUpdate();
    ScopeUpdate childScopeUpdate = su.newChild("scope_test1");
    su.getChildren().add(childScopeUpdate);
    addPackageImportPolicy("org.osgi.framework", childScopeUpdate);
    addPackageImportPolicy("org.osgi.util.tracker", childScopeUpdate);
    Map<String, List<SharePolicy>> sharePolicies = childScopeUpdate.getSharePolicies(SharePolicy.TYPE_EXPORT);
    final Filter filter1 = FrameworkUtil.createFilter("(&" + "(osgi.wiring.package=org.apache.aries.subsystem.example.helloIsolation)" + ")");
    final Filter filter2 = FrameworkUtil.createFilter("(&" + "(scope.share.service=org.apache.aries.subsystem.example.helloIsolation.HelloIsolation)" + ")");
    List<SharePolicy> packagePolicies = sharePolicies.get(BundleRevision.PACKAGE_NAMESPACE);
    if (packagePolicies == null) {
        packagePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put(BundleRevision.PACKAGE_NAMESPACE, packagePolicies);
    }
    packagePolicies.add(new SharePolicy(SharePolicy.TYPE_EXPORT, BundleRevision.PACKAGE_NAMESPACE, filter1));
    List<SharePolicy> servicePolicies = sharePolicies.get("scope.share.service");
    if (servicePolicies == null) {
        servicePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put("scope.share.service", servicePolicies);
    }
    servicePolicies.add(new SharePolicy(SharePolicy.TYPE_EXPORT, "scope.share.service", filter2));
    // build up installInfo object for the scope
    InstallInfo info1 = new InstallInfo("helloIsolation", new URL("mvn:org.apache.aries.subsystem/org.apache.aries.subsystem.example.helloIsolation/0.1-SNAPSHOT"));
    InstallInfo info2 = new InstallInfo("helloIsolationRef", new URL("mvn:org.apache.aries.subsystem/org.apache.aries.subsystem.example.helloIsolationRef/0.1-SNAPSHOT"));
    List<InstallInfo> bundlesToInstall = childScopeUpdate.getBundlesToInstall();
    bundlesToInstall.add(info1);
    bundlesToInstall.add(info2);
    // add bundles to be installed, based on subsystem content
    su.commit();
    // start all bundles in the scope scope_test1
    Collection<Bundle> bundlesToStart = childScopeUpdate.getScope().getBundles();
    for (Bundle b : bundlesToStart) {
        b.start();
    }
    // install helloIsolationRef1 bundle in the root scope
    URL url1 = new URL("mvn:org.apache.aries.subsystem/org.apache.aries.subsystem.example.helloIsolationRef/0.1-SNAPSHOT");
    Bundle helloIsolationRef = bundleContext.installBundle("helloIsolationRef1-rootScope", url1.openStream());
    try {
        helloIsolationRef.start();
    } catch (Exception ex) {
        fail("should be able to start helloIsolationRef by import packages from scope_test1");
    }
    // remove helloIsolationRef
    helloIsolationRef.uninstall();
    // remove child scope
    su = scope.newScopeUpdate();
    Collection<ScopeUpdate> scopes = su.getChildren();
    childScopeUpdate = scopes.iterator().next();
    // obtain child scope admin from service registry
    //        String filter = "ScopeName=scope_test1";
    Scope childScopeAdmin = childScopeUpdate.getScope();
    assertEquals(scope, childScopeAdmin.getParent());
    scopes.remove(childScopeUpdate);
    su.commit();
    assertFalse(scope.getChildren().contains(childScopeAdmin));
    su = scope.newScopeUpdate();
    assertFalse(su.getChildren().contains(childScopeUpdate));
//        childScopeAdmin = null;
//        try {
//            childScopeAdmin = getOsgiService(Scope.class, filter, DEFAULT_TIMEOUT);
//        } catch (Exception ex) {
//            // ignore
//        }
//        assertNull("scope admin service for the scope should be unregistered", childScopeAdmin);
}

Example 9 with SharePolicy

use of org.apache.aries.subsystem.scope.SharePolicy in project aries by apache.

the class ScopeAdminTest method testScopeAffinity.

// test ability to select the helloIsolation package from which scope it wants to use
// not necessarily the highest version one by default.
@Test
@Ignore
public void testScopeAffinity() throws Exception {
    // install helloIsolation 0.3 in scope_test1
    Scope scope1 = createScope(scope, "scope_test1", "mvn:org.apache.aries.subsystem/org.apache.aries.subsystem.example.helloIsolation/0.1-SNAPSHOT", "0.3");
    // install helloIsolation 2.0 in scope_test2
    Scope scope2 = createScope(scope, "scope_test2", "mvn:org.apache.aries.subsystem/org.apache.aries.subsystem.example.helloIsolation/0.1-SNAPSHOT", "2.0");
    // install helloIsolationRef 2.0 in scope_test3
    ScopeUpdate su = scope.newScopeUpdate();
    ScopeUpdate childScopeUpdate = su.newChild("scope_test3");
    su.getChildren().add(childScopeUpdate);
    addPackageImportPolicy("org.osgi.framework", childScopeUpdate);
    Scope scope3 = childScopeUpdate.getScope();
    Map<String, List<SharePolicy>> sharePolicies = childScopeUpdate.getSharePolicies(SharePolicy.TYPE_IMPORT);
    /*final Filter filter1 = FrameworkUtil.createFilter(
                "(&" + 
                  "(osgi.package=org.apache.aries.subsystem.example.helloIsolation)" +
                  "(bundle-symbolic-name=org.apache.aries.subsystem.example.helloIsolation)" + 
                  "(bundle-version<=1.1)" + 
                ")");*/
    final Filter filter1 = FrameworkUtil.createFilter("(&" + "(osgi.wiring.package=org.apache.aries.subsystem.example.helloIsolation)" + //"(scopeName=scope_test1)" +  
    ")");
    final Filter filter2 = FrameworkUtil.createFilter("(&" + "(scope.share.service=org.apache.aries.subsystem.example.helloIsolation.HelloIsolation)" + ")");
    List<SharePolicy> packagePolicies = sharePolicies.get(BundleRevision.PACKAGE_NAMESPACE);
    if (packagePolicies == null) {
        packagePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put(BundleRevision.PACKAGE_NAMESPACE, packagePolicies);
    }
    packagePolicies.add(new SharePolicy(SharePolicy.TYPE_IMPORT, BundleRevision.PACKAGE_NAMESPACE, filter1));
    List<SharePolicy> servicePolicies = sharePolicies.get("scope.share.service");
    if (servicePolicies == null) {
        servicePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put("scope.share.service", servicePolicies);
    }
    servicePolicies.add(new SharePolicy(SharePolicy.TYPE_IMPORT, "scope.share.service", filter2));
    // build up installInfo object for the scope
    InstallInfo info2 = new InstallInfo("helloIsolationRef", new URL("mvn:org.apache.aries.subsystem/org.apache.aries.subsystem.example.helloIsolationRef/0.1-SNAPSHOT"));
    List<InstallInfo> bundlesToInstall = childScopeUpdate.getBundlesToInstall();
    bundlesToInstall.add(info2);
    // add bundles to be installed, based on subsystem content
    su.commit();
    // start all bundles in the scope scope_test3
    Collection<Bundle> bundlesToStart = childScopeUpdate.getScope().getBundles();
    for (Bundle b : bundlesToStart) {
        try {
            b.start();
        } catch (Exception ex) {
            ex.printStackTrace();
            fail("should be able to start helloIsolationRef in scope_test1");
        }
    }
    /*  // install helloIsolationRef in root scope
        URL url1 = new URL("mvn:org.apache.aries.subsystem/org.apache.aries.subsystem.example.helloIsolationRef/0.1-SNAPSHOT");
        Bundle helloIsolationRef = bundleContext.installBundle("helloIsolationRef1-rootScope", url1.openStream());
   
        try {
            helloIsolationRef.start();
        } catch (Exception ex) {
            fail("should be able to start helloIsolationRef");
        }*/
    // remove child scope - cleanup
    su = scope.newScopeUpdate();
    Collection<ScopeUpdate> scopes = su.getChildren();
    scopes.clear();
    //        scopes.add(scope1);
    //        scopes.add(scope2);
    //        scopes.add(scope3);
    su.commit();
    assertTrue(scope.getChildren().isEmpty());
    assertTrue(scope.newScopeUpdate().getChildren().isEmpty());
}

Example 10 with SharePolicy

use of org.apache.aries.subsystem.scope.SharePolicy in project aries by apache.

the class ScopeAdminTest method createScope.

//    @org.ops4j.pax.exam.junit.Configuration
//    public static Option[] configuration() {
//        Option[] options = options(
//            // Log
//            mavenBundle("org.ops4j.pax.logging", "pax-logging-api"),
//            mavenBundle("org.ops4j.pax.logging", "pax-logging-service"),
//            // Felix Config Admin
//            mavenBundle("org.apache.felix", "org.apache.felix.configadmin"),
//            // Felix mvn url handler
//            mavenBundle("org.ops4j.pax.url", "pax-url-mvn"),
//
//
//            // this is how you set the default log level when using pax logging (logProfile)
//            systemProperty("org.ops4j.pax.logging.DefaultServiceLog.level").value("DEBUG"),
//
//            // Bundles
//            mavenBundle("org.apache.aries.testsupport", "org.apache.aries.testsupport.unit"),
//            mavenBundle("org.apache.aries.application", "org.apache.aries.application.api"),
//            mavenBundle("org.apache.aries", "org.apache.aries.util"),
//            mavenBundle("org.apache.aries.application", "org.apache.aries.application.utils"),
//            mavenBundle("org.apache.felix", "org.apache.felix.bundlerepository"),
//            mavenBundle("org.apache.aries.subsystem", "org.apache.aries.subsystem.api"),
//            mavenBundle("org.apache.aries.subsystem", "org.apache.aries.subsystem.scope.api"),
//            mavenBundle("org.apache.aries.subsystem", "org.apache.aries.subsystem.scope.impl"),
//
//            // org.ops4j.pax.exam.container.def.PaxRunnerOptions.vmOption("-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005"),
//
//            PaxRunnerOptions.rawPaxRunnerOption("config", "classpath:ss-runner.properties"),
//
//            equinox().version("3.7.0.v20110221")
//        );
//        options = updateOptions(options);
//        return options;
//    }
private Scope createScope(Scope scope, String scopeName, String loc, String version) throws MalformedURLException, InvalidSyntaxException, BundleException, IOException {
    ScopeUpdate su = scope.newScopeUpdate();
    ScopeUpdate childScopeUpdate = su.newChild(scopeName);
    su.getChildren().add(childScopeUpdate);
    addPackageImportPolicy("org.osgi.framework", childScopeUpdate);
    addPackageImportPolicy("org.osgi.util.tracker", childScopeUpdate);
    Map<String, List<SharePolicy>> sharePolicies = childScopeUpdate.getSharePolicies(SharePolicy.TYPE_EXPORT);
    final Filter filter1 = FrameworkUtil.createFilter("(&" + "(osgi.wiring.package=org.apache.aries.subsystem.example.helloIsolation)" + "(version=" + version + ")" + ")");
    final Filter filter2 = FrameworkUtil.createFilter("(&" + "(scope.share.service=org.apache.aries.subsystem.example.helloIsolation.HelloIsolation)" + ")");
    List<SharePolicy> packagePolicies = sharePolicies.get(BundleRevision.PACKAGE_NAMESPACE);
    if (packagePolicies == null) {
        packagePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put(BundleRevision.PACKAGE_NAMESPACE, packagePolicies);
    }
    packagePolicies.add(new SharePolicy(SharePolicy.TYPE_EXPORT, BundleRevision.PACKAGE_NAMESPACE, filter1));
    List<SharePolicy> servicePolicies = sharePolicies.get("scope.share.service");
    if (servicePolicies == null) {
        servicePolicies = new ArrayList<SharePolicy>();
        sharePolicies.put("scope.share.service", servicePolicies);
    }
    servicePolicies.add(new SharePolicy(SharePolicy.TYPE_EXPORT, "scope.share.service", filter2));
    // build up installInfo object for the scope
    InstallInfo info1 = new InstallInfo("helloIsolation_" + scopeName, new URL(loc));
    List<InstallInfo> bundlesToInstall = childScopeUpdate.getBundlesToInstall();
    bundlesToInstall.add(info1);
    // add bundles to be installed, based on subsystem content
    su.commit();
    // start all bundles in the scope scope_test1
    Collection<Bundle> bundlesToStart = childScopeUpdate.getScope().getBundles();
    for (Bundle b : bundlesToStart) {
        b.start();
    }
    return childScopeUpdate.getScope();
}