Examples of org.osgi.service.deploymentadmin.DeploymentPackage

Package org.osgi.service.deploymentadmin

Examples of org.osgi.service.deploymentadmin.DeploymentPackage

org.osgi.service.deploymentadmin.DeploymentPackage
The {@code DeploymentPackage} object represents a deployment package (alreadyinstalled or being currently processed). A Deployment Package groups resources as a unit of management. A deployment package is something that can be installed, updated, and uninstalled as a unit. A deployment package is a reified concept, like a bundle, in an OSGi Service Platform. It is not known by the OSGi Framework, but it is managed by the Deployment Admin service. A deployment package is a stream of resources (including bundles) which, once processed, will result in new artifacts (effects on the system) being added to the OSGi platform. These new artifacts can include installed Bundles, new configuration objects added to the Configuration Admin service, new Wire objects added to the Wire Admin service, or changed system properties, etc. All the changes caused by the processing of a deployment package are persistently associated with the deployment package, so that they can be appropriately cleaned up when the deployment package is uninstalled. There is a strict no overlap rule imposed on deployment packages. Two deployment packages are not allowed to create or manipulate the same artifact. Obviously, this means that a bundle cannot be in two different deployment packages. Any violation of this no overlap rule is considered an error and the install or update of the offending deployment package must be aborted.
The Deployment Admin service should do as much as possible to ensure transactionality. It means that if a deployment package installation, update or removal (uninstall) fails all the side effects caused by the process should be disappeared and the system should be in the state in which it was before the process.
If a deployment package is being updated the old version is visible through the {@code DeploymentPackage} interface until the update process ends. Afterthe package is updated the updated version is visible and the old one is not accessible any more.

        }
        return ((DeploymentPackage) object).getVersion();
    }


    public Object install(InputStream inputStream) throws Exception {
        DeploymentPackage deploymentPackage = m_admin.installDeploymentPackage(inputStream);
        m_log.log(LogService.LOG_INFO, "Deployment Package installed: name=" + deploymentPackage.getName() + " version=" + deploymentPackage.getVersion());
        return deploymentPackage;
    }

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                        // to retrieve the version, DeploymentAdmin has to be used
                        ServiceReference ref = m_context.getServiceReference(DeploymentAdmin.class.getName());
                        if (ref != null) {
                            DeploymentAdmin deplAdmin = (DeploymentAdmin) m_context.getService(ref);
                            if (deplAdmin != null) {
                                DeploymentPackage dp = deplAdmin.getDeploymentPackage(deplPackName);
                                if (dp != null) {
                                    Version version = dp.getVersion();
                                    if (version != null) {
                                        props.put(AuditEvent.KEY_VERSION, version.toString());
                                    }
                                }
                                // after use, release the service as is it not needed anymore

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      if (args.trim().equalsIgnoreCase("list")) {
        for (DeploymentPackage dp : admin.listDeploymentPackages()) {
          out.println(dp.getName() + " " + dp.getVersion());
        }
      } else if (args.trim().startsWith("uninstall ")) {
        DeploymentPackage dp = admin.getDeploymentPackage(args.trim().substring("uninstall ".length()));
        if (dp != null) {
          dp.uninstall();
        } else {
          out.println("No such package");
        }
      } else if (args.trim().startsWith("install ")) {
        DeploymentPackage dp = admin.installDeploymentPackage(new URL(args.trim().substring("install ".length())).openStream());
        out.println(dp.getName() + " " + dp.getVersion());
      }
    } else {
      out.println("Use {list|install <url>|uninstall <name>}");
    }
  }

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      if (args.trim().equalsIgnoreCase("list")) {
        for (DeploymentPackage dp : admin.listDeploymentPackages()) {
          out.println(dp.getName() + " " + dp.getVersion());
        }
      } else if (args.trim().startsWith("uninstall ")) {
        DeploymentPackage dp = admin.getDeploymentPackage(args.trim().substring("uninstall ".length()));
        if (dp != null) {
          dp.uninstall();
        } else {
          out.println("No such package");
        }
      } else if (args.trim().startsWith("install ")) {
        DeploymentPackage dp = admin.installDeploymentPackage(new URL(args.trim().substring("install ".length())).openStream());
        out.println(dp.getName() + " " + dp.getVersion());
      }
    } else {
      out.println("Use {list|install <url>|uninstall <name>}");
    }
  }

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        servlet.addPackage(m_version3.toString(), m_200file);


        m_remotePackageSize = m_200file.length();
        m_webserver.addServlet(servlet, "/deployment/" + identification + "/versions/*");


        DeploymentPackage deploymentPackage1 = addTestMock(DeploymentPackage.class);
        expect(deploymentPackage1.getName()).andReturn(identification).anyTimes();
        expect(deploymentPackage1.getVersion()).andReturn(Version.parseVersion("1.0.0")).anyTimes();


        DeploymentPackage deploymentPackage2 = addTestMock(DeploymentPackage.class);
        expect(deploymentPackage2.getName()).andReturn(identification).anyTimes();
        expect(deploymentPackage2.getVersion()).andReturn(Version.parseVersion("2.0.0")).anyTimes();


        DeploymentPackage deploymentPackage3 = addTestMock(DeploymentPackage.class);
        expect(deploymentPackage3.getName()).andReturn(identification).anyTimes();
        expect(deploymentPackage3.getVersion()).andReturn(Version.parseVersion("3.0.0")).anyTimes();


        IdentificationHandler identificationHandler = addTestMock(IdentificationHandler.class);
        expect(identificationHandler.getAgentId()).andReturn(identification).anyTimes();


        DiscoveryHandler discoveryHandler = addTestMock(DiscoveryHandler.class);

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                        // to retrieve the version, DeploymentAdmin has to be used
                        ServiceReference ref = m_context.getServiceReference(DeploymentAdmin.class.getName());
                        if (ref != null) {
                            DeploymentAdmin deplAdmin = (DeploymentAdmin) m_context.getService(ref);
                            if (deplAdmin != null) {
                                DeploymentPackage dp = deplAdmin.getDeploymentPackage(deplPackName);
                                if (dp != null) {
                                    Version version = dp.getVersion();
                                    if (version != null) {
                                        props.put(AuditEvent.KEY_VERSION, version.toString());
                                    }
                                }
                                // after use, release the service as is it not needed anymore

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