microsoft-azure-storage/src/com/microsoft/azure/storage/core/BaseResponse.java
public static HashMap<String, String> getMetadata(final HttpURLConnection request) {
        return getValuesByHeaderPrefix(request, Constants.HeaderConstants.PREFIX_FOR_STORAGE_METADATA);
    }
public static HashMap<String, String> getMetadata(final HttpURLConnection request) {
        return getValuesByHeaderPrefix(request, Constants.HeaderConstants.PREFIX_FOR_STORAGE_METADATA);
    }
Gets the metadata from the request The response from server.

@return the metadata from the request