private static Map<String, String> resolveProperties(
final OperationContext context, final ModelNode model) throws OperationFailedException {
Map<String, String> configurationProperties;
if (model.hasDefined(PROPERTY)) {
List<Property> propertyList = model.require(PROPERTY).asPropertyList();
configurationProperties = new HashMap<String, String>(propertyList.size());
for (Property current : propertyList) {
String propertyName = current.getName();
ModelNode valueNode =
PropertyResourceDefinition.VALUE.resolveModelAttribute(context, current.getValue());
String value = valueNode.isDefined() ? valueNode.asString() : null;
configurationProperties.put(propertyName, value);
}
configurationProperties = Collections.unmodifiableMap(configurationProperties);
} else {
configurationProperties = Collections.emptyMap();
}
return configurationProperties;
}
