Examples with ActiveTraceBo com.navercorp.pinpoint.common.server.bo.stat.ActiveTraceBo used on opensource projects

Example 11 with ActiveTraceBo

use of com.navercorp.pinpoint.common.server.bo.stat.ActiveTraceBo in project pinpoint by naver.

the class ActiveTraceCodecV2 method decodeValues.

@Override
public List<ActiveTraceBo> decodeValues(Buffer valueBuffer, AgentStatDecodingContext decodingContext) {
    final String agentId = decodingContext.getAgentId();
    final long baseTimestamp = decodingContext.getBaseTimestamp();
    final long timestampDelta = decodingContext.getTimestampDelta();
    final long initialTimestamp = baseTimestamp + timestampDelta;
    int numValues = valueBuffer.readVInt();
    List<Long> startTimestamps = this.codec.decodeValues(valueBuffer, UnsignedLongEncodingStrategy.REPEAT_COUNT, numValues);
    List<Long> timestamps = this.codec.decodeTimestamps(initialTimestamp, valueBuffer, numValues);
    // decode headers
    final byte[] header = valueBuffer.readPrefixedBytes();
    AgentStatHeaderDecoder headerDecoder = new BitCountingHeaderDecoder(header);
    EncodingStrategy<Short> versionEncodingStrategy = UnsignedShortEncodingStrategy.getFromCode(headerDecoder.getCode());
    EncodingStrategy<Integer> schemaTypeEncodingStrategy = UnsignedIntegerEncodingStrategy.getFromCode(headerDecoder.getCode());
    EncodingStrategy<Integer> fastTraceCountsEncodingStrategy = UnsignedIntegerEncodingStrategy.getFromCode(headerDecoder.getCode());
    EncodingStrategy<Integer> normalTraceCountsEncodingStrategy = UnsignedIntegerEncodingStrategy.getFromCode(headerDecoder.getCode());
    EncodingStrategy<Integer> slowTraceCountsEncodingStrategy = UnsignedIntegerEncodingStrategy.getFromCode(headerDecoder.getCode());
    EncodingStrategy<Integer> verySlowTraceCountsEncodingStrategy = UnsignedIntegerEncodingStrategy.getFromCode(headerDecoder.getCode());
    // decode values
    List<Short> versions = this.codec.decodeValues(valueBuffer, versionEncodingStrategy, numValues);
    List<Integer> schemaTypes = this.codec.decodeValues(valueBuffer, schemaTypeEncodingStrategy, numValues);
    List<Integer> fastTraceCounts = this.codec.decodeValues(valueBuffer, fastTraceCountsEncodingStrategy, numValues);
    List<Integer> normalTraceCounts = this.codec.decodeValues(valueBuffer, normalTraceCountsEncodingStrategy, numValues);
    List<Integer> slowTraceCounts = this.codec.decodeValues(valueBuffer, slowTraceCountsEncodingStrategy, numValues);
    List<Integer> verySlowTraceCounts = this.codec.decodeValues(valueBuffer, verySlowTraceCountsEncodingStrategy, numValues);
    List<ActiveTraceBo> activeTraceBos = new ArrayList<ActiveTraceBo>(numValues);
    for (int i = 0; i < numValues; ++i) {
        ActiveTraceBo activeTraceBo = new ActiveTraceBo();
        activeTraceBo.setAgentId(agentId);
        activeTraceBo.setStartTimestamp(startTimestamps.get(i));
        activeTraceBo.setTimestamp(timestamps.get(i));
        activeTraceBo.setVersion(versions.get(i));
        activeTraceBo.setHistogramSchemaType(schemaTypes.get(i));
        Map<SlotType, Integer> activeTraceCounts = new HashMap<SlotType, Integer>();
        activeTraceCounts.put(SlotType.FAST, fastTraceCounts.get(i));
        activeTraceCounts.put(SlotType.NORMAL, normalTraceCounts.get(i));
        activeTraceCounts.put(SlotType.SLOW, slowTraceCounts.get(i));
        activeTraceCounts.put(SlotType.VERY_SLOW, verySlowTraceCounts.get(i));
        activeTraceBo.setActiveTraceCounts(activeTraceCounts);
        activeTraceBos.add(activeTraceBo);
    }
    return activeTraceBos;
}