Example usage for com.amazonaws.util Base64 encodeAsString

Introduction

In this page you can find the example usage for com.amazonaws.util Base64 encodeAsString.

Prototype

public static String encodeAsString(byte... bytes) 

Source Link

Document

Returns a base 64 encoded string of the given bytes.

Usage

From source file:org.iternine.jeppetto.dao.dynamodb.iterable.DynamoDBIterable.java

License:Apache License

public String getPosition(boolean removeHashKey) {
    Map<String, AttributeValue> lastExaminedKey = getLastExaminedKey(removeHashKey);

    if (lastExaminedKey == null) {
        return null;
    }//from   ww  w .  j a  v  a2s  .c  o  m

    StringBuilder sb = new StringBuilder();

    try {
        for (Map.Entry<String, AttributeValue> entry : lastExaminedKey.entrySet()) {
            if (sb.length() > 0) {
                sb.append("&");
            }

            sb.append(entry.getKey()).append('=').append(encode(entry.getValue()));
        }

        return URLEncoder.encode(Base64.encodeAsString(sb.toString().getBytes()),
                StandardCharsets.UTF_8.name());
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e); // Unexpected since UTF-8 is the system standard.
    }
}

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From source file:smartthings.brave.sqs.AmazonSQSRule.java

License:Apache License

private void sendSpansInternal(List<Span> spans) {
    String body = Base64.encodeAsString(SpanBytesEncoder.JSON_V2.encodeList(spans));
    client.sendMessage(new SendMessageRequest(queueUrl, body));
}

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From source file:zipkin.reporter.sqs.SQSSender.java

License:Apache License

@Override
public Call<Void> sendSpans(List<byte[]> list) {
    if (closeCalled)
        throw new IllegalStateException("closed");

    byte[] encodedSpans = BytesMessageEncoder.forEncoding(encoding()).encode(list);
    String body = encoding() == Encoding.JSON && isAscii(encodedSpans) ? new String(encodedSpans, UTF_8)
            : Base64.encodeAsString(encodedSpans);

    return new SQSCall(new SendMessageRequest(queueUrl(), body));
}

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