microsoft-azure-storage/src/com/microsoft/azure/storage/core/Utility.java
public static void assertContinuationType(final ResultContinuation continuationToken,
            final ResultContinuationType continuationType) {
        if (continuationToken != null) {
            if (!(continuationToken.getContinuationType() == ResultContinuationType.NONE || continuationToken
                    .getContinuationType() == continuationType)) {
                final String errorMessage = String.format(Utility.LOCALE_US, SR.UNEXPECTED_CONTINUATION_TYPE,
                        continuationToken.getContinuationType(), continuationType);
                throw new IllegalArgumentException(errorMessage);
            }
        }
    }
public static void assertContinuationType(final ResultContinuation continuationToken,
            final ResultContinuationType continuationType) {
        if (continuationToken != null) {
            if (!(continuationToken.getContinuationType() == ResultContinuationType.NONE || continuationToken
                    .getContinuationType() == continuationType)) {
                final String errorMessage = String.format(Utility.LOCALE_US, SR.UNEXPECTED_CONTINUATION_TYPE,
                        continuationToken.getContinuationType(), continuationType);
                throw new IllegalArgumentException(errorMessage);
            }
        }
    }
Asserts a continuation token is of the specified type.

@param continuationToken
A {@link ResultContinuation} object that represents the continuation token whose type is being
examined.
@param continuationType
A {@link ResultContinuationType} value that represents the continuation token type being asserted with
the specified continuation token.