Examples of org.apache.tuscany.sca.policy.PolicySetAttachPoint

org.apache.tuscany.sca.policy.PolicySetAttachPoint
Base interface for all assembly model objects that can have policy sets attached to them.

                if (binding instanceof IntentAttachPoint) {
                    IntentAttachPoint policiedBinding = (IntentAttachPoint)binding;
                    resolveIntents(policiedBinding.getRequiredIntents(), resolver);
                }
                if (binding instanceof PolicySetAttachPoint) {
                    PolicySetAttachPoint policiedBinding = (PolicySetAttachPoint)binding;
                    resolvePolicySets(policiedBinding.getPolicySets(), resolver);
                }
            }


            // Resolve callback bindings
            if (contract.getCallback() != null) {
                resolveIntents(contract.getCallback().getRequiredIntents(), resolver);
                resolvePolicySets(contract.getCallback().getPolicySets(), resolver);
                for (int i = 0, n = contract.getCallback().getBindings().size(); i < n; i++) {
                    Binding binding = contract.getCallback().getBindings().get(i);
                    extensionProcessor.resolve(binding, resolver);


                    if (binding instanceof IntentAttachPoint) {
                        IntentAttachPoint policiedBinding = (IntentAttachPoint)binding;
                        resolveIntents(policiedBinding.getRequiredIntents(), resolver);
                    }
                    if (binding instanceof PolicySetAttachPoint) {
                        PolicySetAttachPoint policiedBinding = (PolicySetAttachPoint)binding;
                        resolvePolicySets(policiedBinding.getPolicySets(), resolver);
                    }
                }
            }


            resolveIntents(contract.getRequiredIntents(), resolver);

View Full Code Here

     */
    private void readPolicySets(Object attachPoint, Operation operation, XMLStreamReader reader) {
        if (!(attachPoint instanceof PolicySetAttachPoint)) {
            return;
        }
        PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)attachPoint;
        String value = reader.getAttributeValue(null, POLICY_SETS);
        if (value != null) {
            List<PolicySet> policySets = policySetAttachPoint.getPolicySets();
            for (StringTokenizer tokens = new StringTokenizer(value); tokens.hasMoreTokens();) {
                QName qname = getQNameValue(reader, tokens.nextToken());
                PolicySet policySet = policyFactory.createPolicySet();
                policySet.setName(qname);
                if (operation != null) {

View Full Code Here

     */
    private XAttr writePolicySets(Object attachPoint, Operation operation) {
        if (!(attachPoint instanceof PolicySetAttachPoint)) {
            return null;
        }
        PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)attachPoint;
        List<QName> qnames = new ArrayList<QName>();
        for (PolicySet policySet: policySetAttachPoint.getPolicySets()) {
            qnames.add(policySet.getName());
        }
        return new XAttr(Constants.POLICY_SETS, qnames);
    }

View Full Code Here

        return new XAttr(Constants.POLICY_SETS, qnames);
    }
    
    public void resolvePolicies(Object attachPoint, ModelResolver resolver) {
        if ( attachPoint instanceof PolicySetAttachPoint ) {
            PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)attachPoint;
            
            List<Intent> requiredIntents = new ArrayList<Intent>();
            Intent resolvedIntent = null;
            
            if ( policySetAttachPoint instanceof Binding ) {
                if ( policySetAttachPoint.getType().isUnresolved() ) {
                    IntentAttachPointType resolved = 
                        resolver.resolveModel(IntentAttachPointType.class, policySetAttachPoint.getType());
                    policySetAttachPoint.setType(resolved);
                }
            }
            
            if ( policySetAttachPoint.getRequiredIntents() != null && policySetAttachPoint.getRequiredIntents().size() > 0 ) {
                for ( Intent intent : policySetAttachPoint.getRequiredIntents() ) {
                    resolvedIntent = resolver.resolveModel(Intent.class, intent);
                    requiredIntents.add(resolvedIntent);
                }
                policySetAttachPoint.getRequiredIntents().clear();
                policySetAttachPoint.getRequiredIntents().addAll(requiredIntents);
            }
            
            if ( policySetAttachPoint.getPolicySets() != null && policySetAttachPoint.getPolicySets().size() > 0 ) {
                List<PolicySet> resolvedPolicySets = new ArrayList<PolicySet>();
                PolicySet resolvedPolicySet = null;
                for ( PolicySet policySet : policySetAttachPoint.getPolicySets() ) {
                    resolvedPolicySet = resolver.resolveModel(PolicySet.class, policySet);
                    resolvedPolicySets.add(resolvedPolicySet);
                }
                policySetAttachPoint.getPolicySets().clear();
                policySetAttachPoint.getPolicySets().addAll(resolvedPolicySets);
            }
        }
    }

View Full Code Here

                        implementation.setConstrainingType(componentType.getConstrainingType());
                        
                        if (implementation instanceof PolicySetAttachPoint &&
                            componentType instanceof PolicySetAttachPoint )
                        {
                            PolicySetAttachPoint policiedImpl = (PolicySetAttachPoint)implementation;
                            PolicySetAttachPoint policiedCompType = (PolicySetAttachPoint)componentType;
                            
                            if ( policiedImpl.getPolicySets() != null) {
                                policiedImpl.getPolicySets().addAll(policiedCompType.getPolicySets());
                            }
                            if (policiedImpl.getRequiredIntents() != null) {
                                policiedImpl.getRequiredIntents().addAll(policiedCompType.getRequiredIntents());
                            }
                        }
                    }
                }
            }

View Full Code Here

        
        writer.writeEndElement();
    }


    public void resolve(EchoBinding echoBinding, ModelResolver resolver) throws ContributionResolveException {
        PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)echoBinding;
        List<Intent> requiredIntents = new ArrayList<Intent>();
        Intent resolvedIntent = null;
        for ( Intent intent : policySetAttachPoint.getRequiredIntents() ) {
            resolvedIntent = resolver.resolveModel(Intent.class, intent);
            requiredIntents.add(resolvedIntent);
        }
        policySetAttachPoint.getRequiredIntents().clear();
        policySetAttachPoint.getRequiredIntents().addAll(requiredIntents);
        
        List<PolicySet> resolvedPolicySets = new ArrayList<PolicySet>();
        PolicySet resolvedPolicySet = null;
        for ( PolicySet policySet : policySetAttachPoint.getPolicySets() ) {
            resolvedPolicySet = resolver.resolveModel(PolicySet.class, policySet);
            resolvedPolicySets.add(resolvedPolicySet);
        }
        policySetAttachPoint.getPolicySets().clear();
        policySetAttachPoint.getPolicySets().addAll(resolvedPolicySets);
    }

View Full Code Here

        this.binding = binding;
    }


    public Invoker createInvoker(Operation operation) {
        if (binding instanceof PolicySetAttachPoint) {
            PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)binding;
            if ( !policySetAttachPoint.getPolicySets().isEmpty() ){
                return new EchoBindingPoliciedInvoker(policySetAttachPoint.getPolicySets());
            }
        }
        return new EchoBindingInvoker();
    }

View Full Code Here

                        implementation.getProperties().addAll(componentType.getProperties());
                        implementation.setConstrainingType(componentType.getConstrainingType());


                        if (implementation instanceof PolicySetAttachPoint &&
                                componentType instanceof PolicySetAttachPoint ) {
                            PolicySetAttachPoint policiedImpl = (PolicySetAttachPoint)implementation;
                            PolicySetAttachPoint policiedCompType = (PolicySetAttachPoint)componentType;


                            if ( policiedImpl.getPolicySets() != null) {
                                policiedImpl.getPolicySets().addAll(policiedCompType.getPolicySets());
                            }
                            if (policiedImpl.getRequiredIntents() != null) {
                                policiedImpl.getRequiredIntents().addAll(policiedCompType.getRequiredIntents());
                            }
                        }
                    }
                }
            }

View Full Code Here

                                                 List<PolicySet> inheritedApplicablePolicySets,
                                                 ModelResolver resolver) throws ContributionResolveException,
                                                                                 PolicyValidationException
                                                        {
        if ( implementation instanceof PolicySetAttachPoint ) {
            PolicySetAttachPoint policiedImpl = (PolicySetAttachPoint)implementation;
            
            policiedImpl.getApplicablePolicySets().addAll(inheritedApplicablePolicySets);
            
            resolveIntents(policiedImpl.getRequiredIntents(), resolver);
            PolicyValidationUtils.validateIntents(policiedImpl, policiedImpl.getType());
            
            resolvePolicySets(policiedImpl.getPolicySets(), resolver);
            resolvePolicySets(policiedImpl.getApplicablePolicySets(), resolver);
            
            PolicyValidationUtils.validatePolicySets(policiedImpl);
            
            if ( implementation instanceof OperationsConfigurator ) {
                for ( ConfiguredOperation implConfOp : ((OperationsConfigurator)implementation).getConfiguredOperations() ) {
                    resolveIntents(implConfOp.getRequiredIntents(), resolver);
                    PolicyValidationUtils.validateIntents(implConfOp, policiedImpl.getType());
                    
                    resolvePolicySets(implConfOp.getPolicySets(), resolver);
                    resolvePolicySets(implConfOp.getApplicablePolicySets(), resolver);
                    //add the inherited applicablePolicysets
                    addInheritedPolicySets(policiedImpl.getApplicablePolicySets(), implConfOp.getApplicablePolicySets());
                    
                    PolicyValidationUtils.validatePolicySets(implConfOp, policiedImpl.getType());
                    
                    PolicyComputationUtils.addDefaultPolicies(
                                            ((PolicySetAttachPoint)implementation).getRequiredIntents(),
                                            ((PolicySetAttachPoint)implementation).getPolicySets(),
                                            implConfOp.getRequiredIntents(),

View Full Code Here

     */
    private void readPolicySets(Object attachPoint, Operation operation, XMLStreamReader reader) {
        if (!(attachPoint instanceof PolicySetAttachPoint)) {
            return;
        }
        PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)attachPoint;
        String value = reader.getAttributeValue(null, POLICY_SETS);
        if (value != null) {
            List<PolicySet> policySets = policySetAttachPoint.getPolicySets();
            for (StringTokenizer tokens = new StringTokenizer(value); tokens.hasMoreTokens();) {
                QName qname = getQNameValue(reader, tokens.nextToken());
                PolicySet policySet = policyFactory.createPolicySet();
                policySet.setName(qname);
                if (operation != null) {
                    //FIXME Don't we need to handle policySet specification
                    // on an operation basis?
                    //policySet.getOperations().add(operation);
                }
                policySets.add(policySet);
            }
        }


        value = reader.getAttributeValue(SCA10_TUSCANY_NS, APPLICABLE_POLICY_SETS);
        if (value != null) {
            List<PolicySet> applicablePolicySets = policySetAttachPoint.getApplicablePolicySets();
            for (StringTokenizer tokens = new StringTokenizer(value); tokens.hasMoreTokens();) {
                QName qname = getQNameValue(reader, tokens.nextToken());
                PolicySet policySet = policyFactory.createPolicySet();
                policySet.setName(qname);
                if (operation != null) {

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.tuscany.sca.policy.PolicySetAttachPoint

echo.impl.EchoBindingProcessor

echo.provider.EchoReferenceBindingProvider

org.apache.tuscany.sca.assembly.builder.impl.BindingPolicyComputer

org.apache.tuscany.sca.assembly.builder.impl.CompositeConfigurationBuilderImpl

org.apache.tuscany.sca.assembly.builder.impl.CompositeWireBuilderImpl

org.apache.tuscany.sca.assembly.builder.impl.ImplementationPolicyComputer

org.apache.tuscany.sca.assembly.builder.impl.PolicyConfigurationUtil

org.apache.tuscany.sca.assembly.xml.BaseArtifactProcessor

org.apache.tuscany.sca.assembly.xml.BaseAssemblyProcessor

org.apache.tuscany.sca.assembly.xml.CompositeProcessor

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.