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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/branches/2.0-Beta1/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java | 335 |
1 files changed, 0 insertions, 335 deletions
diff --git a/sca-java-2.x/branches/2.0-Beta1/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java b/sca-java-2.x/branches/2.0-Beta1/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java deleted file mode 100644 index 40ea587684..0000000000 --- a/sca-java-2.x/branches/2.0-Beta1/modules/domain-node/src/main/java/org/apache/tuscany/sca/node2/impl/NodeImpl.java +++ /dev/null @@ -1,335 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -package org.apache.tuscany.sca.node2.impl; - -import java.io.Reader; -import java.net.URI; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.HashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import javax.xml.namespace.QName; -import javax.xml.stream.XMLStreamException; - -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.common.java.io.IOHelper; -import org.apache.tuscany.sca.contribution.Artifact; -import org.apache.tuscany.sca.contribution.Contribution; -import org.apache.tuscany.sca.contribution.ContributionMetadata; -import org.apache.tuscany.sca.contribution.processor.ContributionReadException; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.deployment.Deployer; -import org.apache.tuscany.sca.monitor.Monitor; -import org.apache.tuscany.sca.monitor.ValidationException; -import org.apache.tuscany.sca.node2.Node; -import org.apache.tuscany.sca.node2.NodeFactory; -import org.apache.tuscany.sca.runtime.ActivationException; -import org.apache.tuscany.sca.runtime.CompositeActivator; -import org.apache.tuscany.sca.runtime.EndpointRegistry; -import org.oasisopen.sca.NoSuchDomainException; -import org.oasisopen.sca.NoSuchServiceException; -import org.oasisopen.sca.client.SCAClientFactory; - -public class NodeImpl implements Node { - - private String domainName; - private Deployer deployer; - private Map<String, InstalledContribution> installedContributions = new HashMap<String, InstalledContribution>(); - private CompositeActivator compositeActivator; - private EndpointRegistry endpointRegistry; - private ExtensionPointRegistry extensionPointRegistry; - private NodeFactory nodeFactory; - - public NodeImpl(String domainName, Deployer deployer, CompositeActivator compositeActivator, EndpointRegistry endpointRegistry, ExtensionPointRegistry extensionPointRegistry, NodeFactory nodeFactory) { - this.domainName = domainName; - this.deployer = deployer; - this.compositeActivator = compositeActivator; - this.endpointRegistry = endpointRegistry; - this.extensionPointRegistry = extensionPointRegistry; - this.nodeFactory = nodeFactory; - } - - public String installContribution(String contributionURL) throws ContributionReadException, ActivationException, ValidationException { - int lastDot = contributionURL.lastIndexOf('.'); - int lastSep = contributionURL.lastIndexOf("/"); - String uri; - if (lastDot > -1 && lastSep > -1 && lastDot > lastSep) { - uri = contributionURL.substring(lastSep+1, lastDot); - } else { - uri = contributionURL; - } - installContribution(uri, contributionURL, null, null, true); - return uri; - } - - 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(IOHelper.createURI(uri), IOHelper.getLocationAsURL(contributionURL), monitor); - monitor.analyzeProblems(); - if (metaDataURL != null) { - mergeContributionMetaData(metaDataURL, contribution); - } - installContribution(contribution, dependentContributionURIs, runDeployables); - } - - private void mergeContributionMetaData(String metaDataURL, Contribution contribution) throws ValidationException { - ContributionMetadata metaData; - Monitor monitor = deployer.createMonitor(); - try { - metaData = deployer.loadXMLDocument(IOHelper.getLocationAsURL(metaDataURL), monitor); - } catch (Exception e) { - throw new ValidationException(e); - } - monitor.analyzeProblems(); - contribution.getDeployables().addAll(metaData.getDeployables()); - contribution.getImports().addAll(metaData.getImports()); - contribution.getExports().addAll(metaData.getExports()); - } - - 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 (runDeployables) { - for (Composite c : ic.getDefaultDeployables()) { - runComposite(c, ic); - } - } else { - contribution.getDeployables().clear(); - - List<Contribution> dependentContributions = calculateDependentContributions(ic); - - Monitor monitor = deployer.createMonitor(); - try { - deployer.resolve(contribution, dependentContributions, monitor); - } catch (Exception e) { - throw new RuntimeException(e); - } - monitor.analyzeProblems(); - } - } - - protected List<Contribution> calculateDependentContributions(InstalledContribution ic) { - List<Contribution> dependentContributions = new ArrayList<Contribution>(); - if (ic.getDependentContributionURIs() != null) { - // if the install specified dependent uris use just those contributions - for (String uri : ic.getDependentContributionURIs()) { - InstalledContribution dependee = installedContributions.get(uri); - if (dependee != null) { - dependentContributions.add(dependee.getContribution()); - } - } - } else { - // otherwise use all available contributions for dependents - for (InstalledContribution ics : installedContributions.values()) { - dependentContributions.add(ics.getContribution()); - } - } - return dependentContributions; - } - - public String addDeploymentComposite(String contributionURI, Reader compositeXML) throws ContributionReadException, XMLStreamException, ActivationException, ValidationException { - Monitor monitor = deployer.createMonitor(); - Composite composite = deployer.loadXMLDocument(compositeXML, monitor); - monitor.analyzeProblems(); - return addDeploymentComposite(contributionURI, composite); - } - - public String addDeploymentComposite(String contributionURI, Composite composite) throws ActivationException, ValidationException { - InstalledContribution ic = installedContributions.get(contributionURI); - if (ic == null) { - throw new IllegalArgumentException("contribution not installed: " + contributionURI); - } - String compositeArtifcatURI = deployer.attachDeploymentComposite(ic.getContribution(), composite, true); - runComposite(composite, ic); - return compositeArtifcatURI; - } - - public void addToDomainLevelComposite(String compositeURI) throws ActivationException, ValidationException { - String contributionURI = getContributionUriForArtifact(compositeURI); - InstalledContribution ic = installedContributions.get(contributionURI); - if (ic == null) { - throw new IllegalArgumentException("Contribution not installed: " + contributionURI); - } - String relativeURI = compositeURI.substring(contributionURI.endsWith("/") ? contributionURI.length() : contributionURI.length()+1); - for (Artifact a : ic.getContribution().getArtifacts()) { - if (a.getURI().equals(relativeURI)) { - runComposite((Composite) a.getModel(), ic); - return; - } - } - throw new IllegalArgumentException("composite not found: " + compositeURI); - } - - public void removeFromDomainLevelComposite(String compositeURI) throws ActivationException { - String contributionURI = getContributionUriForArtifact(compositeURI); - InstalledContribution ic = installedContributions.get(contributionURI); - String relativeURI = compositeURI.substring(contributionURI.length()+1); - for (DeployedComposite dc : ic.getDeployedComposites()) { - if (relativeURI.equals(dc.getURI())) { - ic.getDeployedComposites().remove(dc); - dc.unDeploy(); - return; - } - } - throw new IllegalStateException("composite not deployed: " + compositeURI); - } - - public Composite getDomainLevelComposite() { - // TODO Auto-generated method stub - return null; - } - - public String getDomainLevelCompositeAsString() { - // TODO Auto-generated method stub - return null; - } - - public Object getQNameDefinition(String contributionURI, QName definition, QName symbolSpace) { - // TODO Auto-generated method stub - return null; - } - - public List<String> removeContribution(String contributionURI) throws ActivationException { - List<String> removedContributionURIs = new ArrayList<String>(); - InstalledContribution ic = installedContributions.get(contributionURI); - if (ic != null) { - removedContributionURIs.add(ic.getURI()); - for (String dependent : getDependentContributions(contributionURI)) { - removedContributionURIs.addAll(removeContribution(dependent)); - } - installedContributions.remove(contributionURI); - for (DeployedComposite dc : ic.getDeployedComposites()) { - dc.unDeploy(); - } - ic.getDeployedComposites().clear(); - } - return removedContributionURIs; - } - - public void updateContribution(String uri, String contributionURL) { - // TODO Auto-generated method stub - // is this just removeContribution/installContribution? - } - public void updateContribution(Contribution contribution) { - // TODO Auto-generated method stub - } - - public String updateDeploymentComposite(String uri, Reader compositeXML) { - // TODO Auto-generated method stub - // is this removeFromDomainLevelComposite/addDeploymentComposite - return null; - } - public String updateDeploymentComposite(String uri, Composite composite) { - // TODO Auto-generated method stub - return null; - } - - public void stop() { - ArrayList<String> ics = new ArrayList<String>(installedContributions.keySet()); - for (String uri : ics) { - try { - removeContribution(uri); - } catch (Exception e) { - // TODO: log - e.printStackTrace(); - } - } - if (nodeFactory != null) { - nodeFactory.stop(); - } - } - - public <T> T getService(Class<T> interfaze, String serviceURI) throws NoSuchServiceException { - try { - return SCAClientFactory.newInstance(URI.create(getDomainName())).getService(interfaze, serviceURI); - } catch (NoSuchDomainException e) { - // shouldn't ever happen as we know this is the domain so it must exist - throw new IllegalStateException(e); - } - } - - public String getDomainName() { - return domainName; - } - - public List<String> getDeployedCompostes(String contributionURI) { - ArrayList<String> compositeURIs = new ArrayList<String>(); - InstalledContribution ic = installedContributions.get(contributionURI); - if (ic == null) { - throw new IllegalArgumentException("no contribution found for: " + contributionURI); - } - for (DeployedComposite dc : ic.getDeployedComposites()) { - compositeURIs.add(dc.getURI()); - } - return compositeURIs; - } - - public List<String> getInstalledContributions() { - return new ArrayList<String>(installedContributions.keySet()); - } - - 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) { - String contributionURI = null; - for (String uri : installedContributions.keySet()) { - if (artifactURI.startsWith(uri)) { - contributionURI = uri; - break; - } - } - if (contributionURI == null) { - throw new IllegalArgumentException("no contribution found for: " + artifactURI); - } - return contributionURI; - } - - protected void runComposite(Composite c, InstalledContribution ic) throws ActivationException, ValidationException { - List<Contribution> dependentContributions = calculateDependentContributions(ic); - - DeployedComposite dc = new DeployedComposite(c, ic, dependentContributions, deployer, compositeActivator, endpointRegistry, extensionPointRegistry); - ic.getDeployedComposites().add(dc); - } - - public Set<String> getDependentContributions(String contributionURI) { - InstalledContribution ic = installedContributions.get(contributionURI); - if (ic == null) { - throw new IllegalArgumentException("Contribution not installed: " + contributionURI); - } - Set<String> dependentContributionURIs = new HashSet<String>(); - for (InstalledContribution icx : installedContributions.values()) { - if (ic != icx) { - List<Contribution> dependencies = icx.getContribution().getDependencies(); - if (dependencies != null && dependencies.contains(ic.getContribution())) { - dependentContributionURIs.addAll(getDependentContributions(icx.getURI())); - } - } - } - return dependentContributionURIs; - } -} |