Examples with AttributeMappingStrategy org.opendaylight.controller.config.facade.xml.mapping.attributes.mapping.AttributeMappingStrategy used on opensource projects

Example 1 with AttributeMappingStrategy

use of org.opendaylight.controller.config.facade.xml.mapping.attributes.mapping.AttributeMappingStrategy in project controller by opendaylight.

the class InstanceConfig method getMappedConfiguration.

@SuppressWarnings("IllegalCatch")
private Map<String, Object> getMappedConfiguration(final ObjectName on, final EnumResolver enumResolver) {
    // TODO make field, mappingStrategies can be instantiated only once
    Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> mappingStrategies = new ObjectMapper().prepareMapping(jmxToAttrConfig, enumResolver);
    Map<String, Object> toXml = Maps.newHashMap();
    for (Entry<String, AttributeIfc> configDefEntry : jmxToAttrConfig.entrySet()) {
        // Skip children runtime beans as they are mapped by InstanceRuntime
        if (configDefEntry.getValue() instanceof RuntimeBeanEntry) {
            continue;
        }
        Object value = configRegistryClient.getAttributeCurrentValue(on, configDefEntry.getKey());
        try {
            AttributeMappingStrategy<?, ? extends OpenType<?>> attributeMappingStrategy = mappingStrategies.get(configDefEntry.getKey());
            Optional<?> attribute = attributeMappingStrategy.mapAttribute(value);
            if (!attribute.isPresent()) {
                continue;
            }
            toXml.put(configDefEntry.getValue().getAttributeYangName(), attribute.get());
        } catch (final RuntimeException e) {
            throw new IllegalStateException("Unable to map value " + value + " to attribute " + configDefEntry.getKey(), e);
        }
    }
    return toXml;
}