Examples with SubstitutionTypeChangedEvent org.alien4cloud.tosca.editor.events.SubstitutionTypeChangedEvent used on opensource projects

Example 1 with SubstitutionTypeChangedEvent

use of org.alien4cloud.tosca.editor.events.SubstitutionTypeChangedEvent in project alien4cloud by alien4cloud.

the class TopologySubstitutionService method updateSubstitutionType.

@ToscaContextual
public void updateSubstitutionType(final Topology topology, Csar csar) {
    if (topology.getSubstitutionMapping() == null || topology.getSubstitutionMapping().getSubstitutionType() == null) {
        return;
    }
    // first we update the csar and the dependencies
    NodeType nodeType = ToscaContext.getOrFail(NodeType.class, topology.getSubstitutionMapping().getSubstitutionType());
    if (csar.getDependencies() == null) {
        csar.setDependencies(Sets.newHashSet());
    }
    boolean updateCsar = false;
    if (csar.getDependencies().add(csarDependencyLoader.buildDependencyBean(nodeType.getArchiveName(), nodeType.getArchiveVersion()))) {
        updateCsar = true;
    }
    Path archiveGitPath = csarRepositry.getExpandedCSAR(csar.getName(), csar.getVersion());
    String hash = FileUtil.deepSHA1(archiveGitPath);
    if (!hash.equals(csar.getHash())) {
        csar.setHash(hash);
        updateCsar = true;
    }
    if (updateCsar) {
        csarService.save(csar);
    }
    // We create the nodeType that will serve as substitute
    NodeType substituteNodeType = buildSubstituteNodeType(topology, csar, nodeType);
    // inputs from topology become properties of type
    substituteNodeType.setProperties(topology.getInputs());
    // output attributes become attributes for the type
    fillSubstituteAttributesFromTypeAtttributes(topology, substituteNodeType);
    // output properties become attributes for the type
    fillSubstituteAttributesFromOutputProperties(topology, substituteNodeType);
    // output capabilities properties also become attributes for the type
    fillAttributesFromOutputCapabilitiesProperties(topology, substituteNodeType);
    // capabilities substitution
    fillCapabilities(topology, substituteNodeType);
    // requirement substitution
    fillRequirements(topology, substituteNodeType);
    // finally we index the created type
    indexerService.indexInheritableElement(csar.getName(), csar.getVersion(), substituteNodeType, csar.getDependencies());
    // Dispatch event
    publisher.publishEvent(new SubstitutionTypeChangedEvent(this, topology, substituteNodeType));
}