Examples with NodeTemplate org.alien4cloud.tosca.model.templates.NodeTemplate used on opensource projects

Example 11 with NodeTemplate

use of org.alien4cloud.tosca.model.templates.NodeTemplate in project alien4cloud by alien4cloud.

the class TopologySubstitutionService method fillCapabilities.

private void fillCapabilities(Topology topology, NodeType substituteNodeType) {
    if (topology.getSubstitutionMapping().getCapabilities() != null) {
        for (Map.Entry<String, SubstitutionTarget> e : topology.getSubstitutionMapping().getCapabilities().entrySet()) {
            String key = e.getKey();
            String nodeName = e.getValue().getNodeTemplateName();
            String capabilityName = e.getValue().getTargetId();
            NodeTemplate nodeTemplate = topology.getNodeTemplates().get(nodeName);
            NodeType nodeTemplateType = ToscaContext.getOrFail(NodeType.class, nodeTemplate.getType());
            CapabilityDefinition capabilityDefinition = IndexedModelUtils.getCapabilityDefinitionById(nodeTemplateType.getCapabilities(), capabilityName);
            // We cannot change the capability definition here or we will change the original one so we need a clone
            capabilityDefinition = CloneUtil.clone(capabilityDefinition);
            capabilityDefinition.setId(key);
            substituteNodeType.getCapabilities().add(capabilityDefinition);
        }
    }
}

Example 12 with NodeTemplate

use of org.alien4cloud.tosca.model.templates.NodeTemplate in project alien4cloud by alien4cloud.

the class TopologySubstitutionService method fillAttributesFromOutputCapabilitiesProperties.

private void fillAttributesFromOutputCapabilitiesProperties(Topology topology, NodeType substituteNodeType) {
    Map<String, Map<String, Set<String>>> outputCapabilityProperties = topology.getOutputCapabilityProperties();
    if (outputCapabilityProperties != null) {
        for (Map.Entry<String, Map<String, Set<String>>> ocpe : outputCapabilityProperties.entrySet()) {
            String nodeName = ocpe.getKey();
            NodeTemplate nodeTemplate = topology.getNodeTemplates().get(nodeName);
            for (Map.Entry<String, Set<String>> cpe : ocpe.getValue().entrySet()) {
                String capabilityName = cpe.getKey();
                String capabilityTypeName = nodeTemplate.getCapabilities().get(capabilityName).getType();
                CapabilityType capabilityType = ToscaContext.getOrFail(CapabilityType.class, capabilityTypeName);
                for (String propertyName : cpe.getValue()) {
                    PropertyDefinition pd = capabilityType.getProperties().get(propertyName);
                    // there is a conflict
                    addAttributeFromPropertyDefinition(pd, propertyName, substituteNodeType);
                }
            }
        }
    }
}

Example 13 with NodeTemplate

use of org.alien4cloud.tosca.model.templates.NodeTemplate in project alien4cloud by alien4cloud.

the class TopologySubstitutionService method fillSubstituteAttributesFromOutputProperties.

private void fillSubstituteAttributesFromOutputProperties(Topology topology, NodeType substituteNodeType) {
    Map<String, Set<String>> outputProperties = topology.getOutputProperties();
    if (outputProperties != null) {
        for (Map.Entry<String, Set<String>> ope : outputProperties.entrySet()) {
            String nodeName = ope.getKey();
            NodeTemplate nodeTemplate = topology.getNodeTemplates().get(nodeName);
            NodeType nodeTemplateType = ToscaContext.getOrFail(NodeType.class, nodeTemplate.getType());
            for (String propertyName : ope.getValue()) {
                PropertyDefinition pd = nodeTemplateType.getProperties().get(propertyName);
                // is a conflict
                addAttributeFromPropertyDefinition(pd, propertyName, substituteNodeType);
            }
        }
    }
}

Example 14 with NodeTemplate

use of org.alien4cloud.tosca.model.templates.NodeTemplate in project alien4cloud by alien4cloud.

the class TopologySubstitutionService method fillSubstituteAttributesFromTypeAtttributes.

private void fillSubstituteAttributesFromTypeAtttributes(Topology topology, NodeType substituteNodeType) {
    Map<String, IValue> attributes = substituteNodeType.getAttributes();
    Map<String, Set<String>> outputAttributes = topology.getOutputAttributes();
    if (outputAttributes != null) {
        for (Map.Entry<String, Set<String>> oae : outputAttributes.entrySet()) {
            String nodeName = oae.getKey();
            NodeTemplate nodeTemplate = TopologyUtils.getNodeTemplate(topology, nodeName);
            NodeType nodeTemplateType = ToscaContext.getOrFail(NodeType.class, nodeTemplate.getType());
            for (String attributeName : oae.getValue()) {
                IValue ivalue = nodeTemplateType.getAttributes().get(attributeName);
                // is a conflict
                if (ivalue != null && !attributes.containsKey(attributeName)) {
                    attributes.put(attributeName, ivalue);
                }
            }
        }
    }
}

Example 15 with NodeTemplate

use of org.alien4cloud.tosca.model.templates.NodeTemplate in project alien4cloud by alien4cloud.

the class FunctionEvaluator method doGetProperty.

private static AbstractPropertyValue doGetProperty(FunctionEvaluatorContext evaluatorContext, AbstractInstantiableTemplate targetTemplate, FunctionPropertyValue function) {
    if (targetTemplate == null) {
        return null;
    }
    // If a requirement or capability name is defined then it is applied to the node template.
    if (function.getCapabilityOrRequirementName() != null) {
        if (targetTemplate instanceof RelationshipTemplate) {
            throw new IllegalArgumentException("Get property that specifies a capability or relationship target must be placed on a node template and not a relationship template.");
        }
        AbstractPropertyValue propertyValue = null;
        Capability targetCapability = safe(((NodeTemplate) targetTemplate).getCapabilities()).get(function.getCapabilityOrRequirementName());
        if (targetCapability != null) {
            propertyValue = getFromPath(evaluatorContext, targetTemplate, targetCapability.getProperties(), function.getElementNameToFetch());
        }
        if (propertyValue == null) {
            Requirement requirement = safe(((NodeTemplate) targetTemplate).getRequirements()).get(function.getCapabilityOrRequirementName());
            if (requirement != null) {
                propertyValue = getFromPath(evaluatorContext, targetTemplate, requirement.getProperties(), function.getElementNameToFetch());
            }
        }
        if (propertyValue == null) {
            // try to find the value from the host node.
            propertyValue = doGetProperty(evaluatorContext, TopologyNavigationUtil.getImmediateHostTemplate(evaluatorContext.getTopology(), (NodeTemplate) targetTemplate), function);
        }
        return tryResolveValue(evaluatorContext, targetTemplate, targetTemplate.getProperties(), propertyValue);
    }
    // Try to fetch from the node.
    AbstractPropertyValue propertyValue = getFromPath(evaluatorContext, targetTemplate, targetTemplate.getProperties(), function.getElementNameToFetch());
    if (propertyValue == null && targetTemplate instanceof NodeTemplate) {
        propertyValue = doGetProperty(evaluatorContext, TopologyNavigationUtil.getImmediateHostTemplate(evaluatorContext.getTopology(), (NodeTemplate) targetTemplate), function);
    }
    // if the property refers to a function (get_input/get_property then try to resolve it).
    return tryResolveValue(evaluatorContext, targetTemplate, targetTemplate.getProperties(), propertyValue);
}