diff options
author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2010-07-01 10:01:33 +0000 |
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committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2010-07-01 10:01:33 +0000 |
commit | ab803c465357998d6f77d60f0ede77f417b3b9bf (patch) | |
tree | 7fa38530c64040d8004f2efafb024606db54fc09 /sca-java-2.x/trunk/modules/domain-node/src/main/java | |
parent | 3e3a7d6d4fdaabc59567491a9983e927ee9bfd19 (diff) |
Start cleaning up JavaDoc and changes coming to light while doing that: move getDeployer and getAssemblyFactory from Node to NodeFactory, change getInstalledContribution to return an assembly Contribution instead of an InstalledContribution, rename deployDeployables to runDeployables
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@959582 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to '')
3 files changed, 90 insertions, 49 deletions
diff --git a/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/Node.java b/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/Node.java index fdf62b4bb2..28520cb2c1 100644 --- a/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/Node.java +++ b/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/Node.java @@ -31,51 +31,59 @@ import org.apache.tuscany.sca.contribution.Contribution; import org.apache.tuscany.sca.contribution.processor.ContributionReadException; import org.apache.tuscany.sca.deployment.Deployer; import org.apache.tuscany.sca.monitor.ValidationException; -import org.apache.tuscany.sca.node2.impl.InstalledContribution; import org.apache.tuscany.sca.runtime.ActivationException; import org.oasisopen.sca.NoSuchServiceException; public interface Node { /** - * 4577 10.5.1 install Contribution & update Contribution - * 4578 Creates or updates an installed contribution with a supplied root contribution, and installed at a supplied - * 4579 base URI. A supplied dependent contribution list (<export/> elements) specifies the contributions that are - * 4580 used to resolve the dependencies of the root contribution and other dependent contributions. These - * 4581 override any dependent contributions explicitly listed via the @location attribute in the import statements - * 4582 of the contribution. - * 4583 SCA follows the simplifying assumption that the use of a contribution for resolving anything also means - * 4584 that all other exported artifacts can be used from that contribution. Because of this, the dependent - * 4585 contribution list is just a list of installed contribution URIs. There is no need to specify what is being used - * 4586 from each one. - * 4587 Each dependent contribution is also an installed contribution, with its own dependent contributions. By - * 4588 default these dependent contributions of the dependent contributions (which we will call indirect - * 4589 dependent contributions) are included as dependent contributions of the installed contribution. However, - * 4590 if a contribution in the dependent contribution list exports any conflicting definitions with an indirect - * 4591 dependent contribution, then the indirect dependent contribution is not included (i.e. the explicit list - * 4592 overrides the default inclusion of indirect dependent contributions). Also, if there is ever a conflict - * 4593 between two indirect dependent contributions, then the conflict MUST be resolved by an explicit entry in - * 4594 the dependent contribution list. - * 4595 [ASM12009] - * 4596 Note that in many cases, the dependent contribution list can be generated. In particular, if the creator of - * 4597 a Domain is careful to avoid creating duplicate definitions for the same qualified name, then it is easy for - * 4598 this list to be generated by tooling. * - * @param uri - * @param contributionURL + * Creates an installed contribution from a supplied root contribution and installed at a supplied base URI. + * See section 10.5.1 of the Assembly Specification. + * + * @param uri the base uri of where to install the contribution + * @param contributionURL the URL where the contribution is located + * @param metaDataURL the location of an optional generated Contribution Metadata Document. See section 10.2.2 + * of the Assembly Specification. May be null. + * @param dependentContributionURIs specifies the contributions that are used to resolve the dependencies of the + * root contribution and other dependent contributions. May be null. + * @param runDeployables true if the composites defined as deployable in the contributions sca-contribution.xml + * file or supplied metaData file should be run, false if they should not be. + * * @throws ContributionReadException * @throws ActivationException * @throws ValidationException */ - void installContribution(String uri, String contributionURL, String metaDataURL, List<String> dependentContributionURIs, boolean deployDeployables) throws ContributionReadException, ActivationException, ValidationException; - void installContribution(Contribution contribution, List<String> dependentContributionURIs, boolean deployDeployables) throws ContributionReadException, ActivationException, ValidationException; + void installContribution(String uri, String contributionURL, String metaDataURL, List<String> dependentContributionURIs, boolean runDeployables) throws ContributionReadException, ActivationException, ValidationException; + /** + * Creates an installed contribution from a supplied Contribution object. + * See section 10.5.1 of the Assembly Specification. + * + * @param contribution the Contribution object + * @param dependentContributionURIs specifies the contributions that are used to resolve the dependencies of the + * root contribution and other dependent contributions. May be null. + * @param runDeployables true if the composites defined as deployable in the contributions sca-contribution.xml + * file or supplied metaData file should be run, false if they should not be. + * + * @throws ContributionReadException + * @throws ActivationException + * @throws ValidationException + */ + void installContribution(Contribution contribution, List<String> dependentContributionURIs, boolean runDeployables) throws ContributionReadException, ActivationException, ValidationException; + + /** + * Creates an installed contribution from a supplied root contribution. + * See section 10.5.1 of the Assembly Specification. + * + * @param contributionURL the URL where the contribution is located + * @return the URI where the contribution was installed + * + * @throws ContributionReadException + * @throws ActivationException + * @throws ValidationException + */ String installContribution(String contributionURL) throws ContributionReadException, ActivationException, ValidationException; - /* Useful short forms of that for when you don't care or have the others (but leave out for now to keep as simple as possible): - void installContribution(String uri, String contributionURL) throws ContributionReadException, ActivationException, ValidationException; - String installContribution(String contributionURL, boolean autoDeploy) throws ContributionReadException, ActivationException, ValidationException; - */ - /** * 4577 10.5.1 install Contribution & update Contribution * 4578 Creates or updates an installed contribution with a supplied root contribution, and installed at a supplied @@ -210,7 +218,7 @@ public interface Node { * 4700 wsdl:PortTypeportType). The result is a single definition, in whatever form is appropriate for that * 4701 definition type. * 4702 Note that this, like all the other domain-level operations, is a conceptual operation. Its capabilities need to - * 4703 exist in some form, but not necessarily as a service operation with exactly this signature. * + * 4703 exist in some form, but not necessarily as a service operation with exactly this signature. * @param contributionURI * @param definition * @param symbolSpace @@ -228,11 +236,23 @@ public interface Node { */ <T> T getService(Class<T> interfaze, String serviceURI) throws NoSuchServiceException; - /* do we also need these following ones that are mentioned only indirectly in the spec? */ - + /** + * Get a contributions deployed composites. + * @param contributionURI the contribution URI + * @return the List of deployed composites + */ List<String> getDeployedCompostes(String contributionURI); + + /** + * Get the URIs of all the contributions installed on this Node + * @return the list of installed contribution URIs + */ List<String> getInstalledContributions(); - InstalledContribution getInstalledContribution(String uri); - Deployer getDeployer(); - AssemblyFactory getAssemblyFactory(); + + /** + * Get an installed Contribution + * @param uri the URI of the contribution + * @return the Contribution + */ + Contribution getInstalledContribution(String uri); } diff --git a/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/NodeFactory.java b/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/NodeFactory.java index 36f49416f1..13ede41b1d 100644 --- a/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/NodeFactory.java +++ b/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/NodeFactory.java @@ -42,6 +42,7 @@ public class NodeFactory { private ExtensionPointRegistry extensionPointRegistry; private CompositeActivator compositeActivator; private ExtensibleDomainRegistryFactory domainRegistryFactory; + private RuntimeAssemblyFactory assemblyFactory; // TODO: keep this method? public static Node createNode() { @@ -76,7 +77,7 @@ public class NodeFactory { extensionPointRegistry.start(); FactoryExtensionPoint modelFactories = extensionPointRegistry.getExtensionPoint(FactoryExtensionPoint.class); - AssemblyFactory assemblyFactory = new RuntimeAssemblyFactory(extensionPointRegistry); + this.assemblyFactory = new RuntimeAssemblyFactory(extensionPointRegistry); modelFactories.addFactory(assemblyFactory); UtilityExtensionPoint utilities = extensionPointRegistry.getExtensionPoint(UtilityExtensionPoint.class); @@ -94,4 +95,21 @@ public class NodeFactory { // domainRegistryFactory.getEndpointRegistry(config.getProperty("reguri"), config.getProperty("defaultDomainName")); } + /** + * Get the Deployer. The Deployer can be used to create contribution artifacts + * when configuring a Node programatically. + * @return the Deployer + */ + public Deployer getDeployer() { + return deployer; + } + + /** + * Get the AssemblyFactory. The AssemblyFactory can be used to create contribution + * artifact contents when configuring a Node programatically. + * @return the AssemblyFactory + */ + public AssemblyFactory getAssemblyFactory() { + return assemblyFactory; + } } diff --git a/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java b/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java index 0a849784c5..a52770860d 100644 --- a/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java +++ b/sca-java-2.x/trunk/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java @@ -81,14 +81,14 @@ public class NodeImpl implements Node { return uri; } - public void installContribution(String uri, String contributionURL, String metaDataURL, List<String> dependentContributionURIs, boolean deployDeployables) throws ContributionReadException, ActivationException, ValidationException { + public void installContribution(String uri, String contributionURL, String metaDataURL, List<String> dependentContributionURIs, boolean runDeployables) throws ContributionReadException, ActivationException, ValidationException { Monitor monitor = deployer.createMonitor(); Contribution contribution = deployer.loadContribution(URI.create(uri), IOHelper.getLocationAsURL(contributionURL), monitor); monitor.analyzeProblems(); if (metaDataURL != null) { mergeContributionMetaData(metaDataURL, contribution); } - installContribution(contribution, dependentContributionURIs, deployDeployables); + installContribution(contribution, dependentContributionURIs, runDeployables); } private void mergeContributionMetaData(String metaDataURL, Contribution contribution) throws ValidationException { @@ -105,12 +105,12 @@ public class NodeImpl implements Node { contribution.getExports().addAll(metaData.getExports()); } - public void installContribution(Contribution contribution, List<String> dependentContributionURIs, boolean deployDeployables) throws ContributionReadException, ActivationException, ValidationException { + public void installContribution(Contribution contribution, List<String> dependentContributionURIs, boolean runDeployables) throws ContributionReadException, ActivationException, ValidationException { InstalledContribution ic = new InstalledContribution(contribution.getURI(), contribution.getLocation(), contribution, dependentContributionURIs); installedContributions.put(contribution.getURI(), ic); - if (deployDeployables) { + if (runDeployables) { for (Composite c : ic.getDefaultDeployables()) { - deployComposite(c, ic); + runComposite(c, ic); } } } @@ -128,7 +128,7 @@ public class NodeImpl implements Node { throw new IllegalArgumentException("contribution not installed: " + contributionURI); } String compositeArtifcatURI = deployer.attachDeploymentComposite(ic.getContribution(), composite, true); - deployComposite(composite, ic); + runComposite(composite, ic); return compositeArtifcatURI; } @@ -141,7 +141,7 @@ public class NodeImpl implements Node { String relativeURI = compositeURI.substring(contributionURI.endsWith("/") ? contributionURI.length() : contributionURI.length()+1); for (Artifact a : ic.getContribution().getArtifacts()) { if (a.getURI().equals(relativeURI)) { - deployComposite((Composite) a.getModel(), ic); + runComposite((Composite) a.getModel(), ic); return; } } @@ -251,8 +251,11 @@ public class NodeImpl implements Node { return new ArrayList<String>(installedContributions.keySet()); } - public InstalledContribution getInstalledContribution(String uri) { - return installedContributions.get(uri); + public Contribution getInstalledContribution(String uri) { + if (installedContributions.containsKey(uri)) { + return installedContributions.get(uri).getContribution(); + } + throw new IllegalArgumentException("no contribution found for: " + uri); } protected String getContributionUriForArtifact(String artifactURI) { @@ -269,7 +272,7 @@ public class NodeImpl implements Node { return contributionURI; } - protected void deployComposite(Composite c, InstalledContribution ic) throws ActivationException { + protected void runComposite(Composite c, InstalledContribution ic) throws ActivationException { List<Contribution> dependentContributions = new ArrayList<Contribution>(); if (ic.getDependentContributionURIs() != null) { // if the install specified dependent uris use just those contributions |