/**
* Return object representation of the VCAP_SERIVCES environment variable
*
* <p>Returns a map whose key is the label (for example "redis-2.2") of the service and value is a
* list of services for that label. Each list element is a map with service attributes.
*
* @return
*/
@SuppressWarnings("unchecked")
private Map<String, List<Map<String, Object>>> getRawServices() {
String servicesString = getValue("VCAP_SERVICES");
if (servicesString == null || servicesString.length() == 0) {
return new HashMap<String, List<Map<String, Object>>>();
}
try {
return objectMapper.readValue(servicesString, Map.class);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
@SuppressWarnings("unchecked")
public ApplicationInstanceInfo getInstanceInfo() {
String instanceInfoString = getValue("VCAP_APPLICATION");
if (instanceInfoString == null || instanceInfoString.trim().isEmpty()) {
return null;
}
try {
Map<String, Object> infoMap = objectMapper.readValue(instanceInfoString, Map.class);
return new ApplicationInstanceInfo(infoMap);
} catch (Exception e) {
throw new RuntimeException(e);
}
}