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Efficient reliable UDP unicast, UDP multicast, and IPC transport protocol.
There is a newer version: 1.48.0
/* Generated SBE (Simple Binary Encoding) message codec. */
package io.aeron.archive.codecs;

import org.agrona.MutableDirectBuffer;
import org.agrona.DirectBuffer;


/**
 * Replay recording range request bounded by a position counter.
 */
@SuppressWarnings("all")
public final class BoundedReplayRequestDecoder
{
    public static final int BLOCK_LENGTH = 60;
    public static final int TEMPLATE_ID = 18;
    public static final int SCHEMA_ID = 101;
    public static final int SCHEMA_VERSION = 10;
    public static final String SEMANTIC_VERSION = "5.2";
    public static final java.nio.ByteOrder BYTE_ORDER = java.nio.ByteOrder.LITTLE_ENDIAN;

    private final BoundedReplayRequestDecoder parentMessage = this;
    private DirectBuffer buffer;
    private int offset;
    private int limit;
    int actingBlockLength;
    int actingVersion;

    public int sbeBlockLength()
    {
        return BLOCK_LENGTH;
    }

    public int sbeTemplateId()
    {
        return TEMPLATE_ID;
    }

    public int sbeSchemaId()
    {
        return SCHEMA_ID;
    }

    public int sbeSchemaVersion()
    {
        return SCHEMA_VERSION;
    }

    public String sbeSemanticType()
    {
        return "";
    }

    public DirectBuffer buffer()
    {
        return buffer;
    }

    public int offset()
    {
        return offset;
    }

    public BoundedReplayRequestDecoder wrap(
        final DirectBuffer buffer,
        final int offset,
        final int actingBlockLength,
        final int actingVersion)
    {
        if (buffer != this.buffer)
        {
            this.buffer = buffer;
        }
        this.offset = offset;
        this.actingBlockLength = actingBlockLength;
        this.actingVersion = actingVersion;
        limit(offset + actingBlockLength);

        return this;
    }

    public BoundedReplayRequestDecoder wrapAndApplyHeader(
        final DirectBuffer buffer,
        final int offset,
        final MessageHeaderDecoder headerDecoder)
    {
        headerDecoder.wrap(buffer, offset);

        final int templateId = headerDecoder.templateId();
        if (TEMPLATE_ID != templateId)
        {
            throw new IllegalStateException("Invalid TEMPLATE_ID: " + templateId);
        }

        return wrap(
            buffer,
            offset + MessageHeaderDecoder.ENCODED_LENGTH,
            headerDecoder.blockLength(),
            headerDecoder.version());
    }

    public BoundedReplayRequestDecoder sbeRewind()
    {
        return wrap(buffer, offset, actingBlockLength, actingVersion);
    }

    public int sbeDecodedLength()
    {
        final int currentLimit = limit();
        sbeSkip();
        final int decodedLength = encodedLength();
        limit(currentLimit);

        return decodedLength;
    }

    public int actingVersion()
    {
        return actingVersion;
    }

    public int encodedLength()
    {
        return limit - offset;
    }

    public int limit()
    {
        return limit;
    }

    public void limit(final int limit)
    {
        this.limit = limit;
    }

    public static int controlSessionIdId()
    {
        return 1;
    }

    public static int controlSessionIdSinceVersion()
    {
        return 0;
    }

    public static int controlSessionIdEncodingOffset()
    {
        return 0;
    }

    public static int controlSessionIdEncodingLength()
    {
        return 8;
    }

    public static String controlSessionIdMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static long controlSessionIdNullValue()
    {
        return -9223372036854775808L;
    }

    public static long controlSessionIdMinValue()
    {
        return -9223372036854775807L;
    }

    public static long controlSessionIdMaxValue()
    {
        return 9223372036854775807L;
    }

    public long controlSessionId()
    {
        return buffer.getLong(offset + 0, BYTE_ORDER);
    }


    public static int correlationIdId()
    {
        return 2;
    }

    public static int correlationIdSinceVersion()
    {
        return 0;
    }

    public static int correlationIdEncodingOffset()
    {
        return 8;
    }

    public static int correlationIdEncodingLength()
    {
        return 8;
    }

    public static String correlationIdMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static long correlationIdNullValue()
    {
        return -9223372036854775808L;
    }

    public static long correlationIdMinValue()
    {
        return -9223372036854775807L;
    }

    public static long correlationIdMaxValue()
    {
        return 9223372036854775807L;
    }

    public long correlationId()
    {
        return buffer.getLong(offset + 8, BYTE_ORDER);
    }


    public static int recordingIdId()
    {
        return 3;
    }

    public static int recordingIdSinceVersion()
    {
        return 0;
    }

    public static int recordingIdEncodingOffset()
    {
        return 16;
    }

    public static int recordingIdEncodingLength()
    {
        return 8;
    }

    public static String recordingIdMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static long recordingIdNullValue()
    {
        return -9223372036854775808L;
    }

    public static long recordingIdMinValue()
    {
        return -9223372036854775807L;
    }

    public static long recordingIdMaxValue()
    {
        return 9223372036854775807L;
    }

    public long recordingId()
    {
        return buffer.getLong(offset + 16, BYTE_ORDER);
    }


    public static int positionId()
    {
        return 4;
    }

    public static int positionSinceVersion()
    {
        return 0;
    }

    public static int positionEncodingOffset()
    {
        return 24;
    }

    public static int positionEncodingLength()
    {
        return 8;
    }

    public static String positionMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static long positionNullValue()
    {
        return -9223372036854775808L;
    }

    public static long positionMinValue()
    {
        return -9223372036854775807L;
    }

    public static long positionMaxValue()
    {
        return 9223372036854775807L;
    }

    public long position()
    {
        return buffer.getLong(offset + 24, BYTE_ORDER);
    }


    public static int lengthId()
    {
        return 5;
    }

    public static int lengthSinceVersion()
    {
        return 0;
    }

    public static int lengthEncodingOffset()
    {
        return 32;
    }

    public static int lengthEncodingLength()
    {
        return 8;
    }

    public static String lengthMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static long lengthNullValue()
    {
        return -9223372036854775808L;
    }

    public static long lengthMinValue()
    {
        return -9223372036854775807L;
    }

    public static long lengthMaxValue()
    {
        return 9223372036854775807L;
    }

    public long length()
    {
        return buffer.getLong(offset + 32, BYTE_ORDER);
    }


    public static int limitCounterIdId()
    {
        return 6;
    }

    public static int limitCounterIdSinceVersion()
    {
        return 0;
    }

    public static int limitCounterIdEncodingOffset()
    {
        return 40;
    }

    public static int limitCounterIdEncodingLength()
    {
        return 4;
    }

    public static String limitCounterIdMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static int limitCounterIdNullValue()
    {
        return -2147483648;
    }

    public static int limitCounterIdMinValue()
    {
        return -2147483647;
    }

    public static int limitCounterIdMaxValue()
    {
        return 2147483647;
    }

    public int limitCounterId()
    {
        return buffer.getInt(offset + 40, BYTE_ORDER);
    }


    public static int replayStreamIdId()
    {
        return 7;
    }

    public static int replayStreamIdSinceVersion()
    {
        return 0;
    }

    public static int replayStreamIdEncodingOffset()
    {
        return 44;
    }

    public static int replayStreamIdEncodingLength()
    {
        return 4;
    }

    public static String replayStreamIdMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static int replayStreamIdNullValue()
    {
        return -2147483648;
    }

    public static int replayStreamIdMinValue()
    {
        return -2147483647;
    }

    public static int replayStreamIdMaxValue()
    {
        return 2147483647;
    }

    public int replayStreamId()
    {
        return buffer.getInt(offset + 44, BYTE_ORDER);
    }


    public static int fileIoMaxLengthId()
    {
        return 9;
    }

    public static int fileIoMaxLengthSinceVersion()
    {
        return 7;
    }

    public static int fileIoMaxLengthEncodingOffset()
    {
        return 48;
    }

    public static int fileIoMaxLengthEncodingLength()
    {
        return 4;
    }

    public static String fileIoMaxLengthMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static int fileIoMaxLengthNullValue()
    {
        return -2147483648;
    }

    public static int fileIoMaxLengthMinValue()
    {
        return -2147483647;
    }

    public static int fileIoMaxLengthMaxValue()
    {
        return 2147483647;
    }

    public int fileIoMaxLength()
    {
        if (parentMessage.actingVersion < 7)
        {
            return -2147483648;
        }

        return buffer.getInt(offset + 48, BYTE_ORDER);
    }


    public static int replayTokenId()
    {
        return 10;
    }

    public static int replayTokenSinceVersion()
    {
        return 10;
    }

    public static int replayTokenEncodingOffset()
    {
        return 52;
    }

    public static int replayTokenEncodingLength()
    {
        return 8;
    }

    public static String replayTokenMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static long replayTokenNullValue()
    {
        return -9223372036854775808L;
    }

    public static long replayTokenMinValue()
    {
        return -9223372036854775807L;
    }

    public static long replayTokenMaxValue()
    {
        return 9223372036854775807L;
    }

    public long replayToken()
    {
        if (parentMessage.actingVersion < 10)
        {
            return -9223372036854775808L;
        }

        return buffer.getLong(offset + 52, BYTE_ORDER);
    }


    public static int replayChannelId()
    {
        return 8;
    }

    public static int replayChannelSinceVersion()
    {
        return 0;
    }

    public static String replayChannelCharacterEncoding()
    {
        return java.nio.charset.StandardCharsets.US_ASCII.name();
    }

    public static String replayChannelMetaAttribute(final MetaAttribute metaAttribute)
    {
        if (MetaAttribute.PRESENCE == metaAttribute)
        {
            return "required";
        }

        return "";
    }

    public static int replayChannelHeaderLength()
    {
        return 4;
    }

    public int replayChannelLength()
    {
        final int limit = parentMessage.limit();
        return (int)(buffer.getInt(limit, BYTE_ORDER) & 0xFFFF_FFFFL);
    }

    public int skipReplayChannel()
    {
        final int headerLength = 4;
        final int limit = parentMessage.limit();
        final int dataLength = (int)(buffer.getInt(limit, BYTE_ORDER) & 0xFFFF_FFFFL);
        final int dataOffset = limit + headerLength;
        parentMessage.limit(dataOffset + dataLength);

        return dataLength;
    }

    public int getReplayChannel(final MutableDirectBuffer dst, final int dstOffset, final int length)
    {
        final int headerLength = 4;
        final int limit = parentMessage.limit();
        final int dataLength = (int)(buffer.getInt(limit, BYTE_ORDER) & 0xFFFF_FFFFL);
        final int bytesCopied = Math.min(length, dataLength);
        parentMessage.limit(limit + headerLength + dataLength);
        buffer.getBytes(limit + headerLength, dst, dstOffset, bytesCopied);

        return bytesCopied;
    }

    public int getReplayChannel(final byte[] dst, final int dstOffset, final int length)
    {
        final int headerLength = 4;
        final int limit = parentMessage.limit();
        final int dataLength = (int)(buffer.getInt(limit, BYTE_ORDER) & 0xFFFF_FFFFL);
        final int bytesCopied = Math.min(length, dataLength);
        parentMessage.limit(limit + headerLength + dataLength);
        buffer.getBytes(limit + headerLength, dst, dstOffset, bytesCopied);

        return bytesCopied;
    }

    public void wrapReplayChannel(final DirectBuffer wrapBuffer)
    {
        final int headerLength = 4;
        final int limit = parentMessage.limit();
        final int dataLength = (int)(buffer.getInt(limit, BYTE_ORDER) & 0xFFFF_FFFFL);
        parentMessage.limit(limit + headerLength + dataLength);
        wrapBuffer.wrap(buffer, limit + headerLength, dataLength);
    }

    public String replayChannel()
    {
        final int headerLength = 4;
        final int limit = parentMessage.limit();
        final int dataLength = (int)(buffer.getInt(limit, BYTE_ORDER) & 0xFFFF_FFFFL);
        parentMessage.limit(limit + headerLength + dataLength);

        if (0 == dataLength)
        {
            return "";
        }

        final byte[] tmp = new byte[dataLength];
        buffer.getBytes(limit + headerLength, tmp, 0, dataLength);

        return new String(tmp, java.nio.charset.StandardCharsets.US_ASCII);
    }

    public int getReplayChannel(final Appendable appendable)
    {
        final int headerLength = 4;
        final int limit = parentMessage.limit();
        final int dataLength = (int)(buffer.getInt(limit, BYTE_ORDER) & 0xFFFF_FFFFL);
        final int dataOffset = limit + headerLength;

        parentMessage.limit(dataOffset + dataLength);
        buffer.getStringWithoutLengthAscii(dataOffset, dataLength, appendable);

        return dataLength;
    }

    public String toString()
    {
        if (null == buffer)
        {
            return "";
        }

        final BoundedReplayRequestDecoder decoder = new BoundedReplayRequestDecoder();
        decoder.wrap(buffer, offset, actingBlockLength, actingVersion);

        return decoder.appendTo(new StringBuilder()).toString();
    }

    public StringBuilder appendTo(final StringBuilder builder)
    {
        if (null == buffer)
        {
            return builder;
        }

        final int originalLimit = limit();
        limit(offset + actingBlockLength);
        builder.append("[BoundedReplayRequest](sbeTemplateId=");
        builder.append(TEMPLATE_ID);
        builder.append("|sbeSchemaId=");
        builder.append(SCHEMA_ID);
        builder.append("|sbeSchemaVersion=");
        if (parentMessage.actingVersion != SCHEMA_VERSION)
        {
            builder.append(parentMessage.actingVersion);
            builder.append('/');
        }
        builder.append(SCHEMA_VERSION);
        builder.append("|sbeBlockLength=");
        if (actingBlockLength != BLOCK_LENGTH)
        {
            builder.append(actingBlockLength);
            builder.append('/');
        }
        builder.append(BLOCK_LENGTH);
        builder.append("):");
        builder.append("controlSessionId=");
        builder.append(this.controlSessionId());
        builder.append('|');
        builder.append("correlationId=");
        builder.append(this.correlationId());
        builder.append('|');
        builder.append("recordingId=");
        builder.append(this.recordingId());
        builder.append('|');
        builder.append("position=");
        builder.append(this.position());
        builder.append('|');
        builder.append("length=");
        builder.append(this.length());
        builder.append('|');
        builder.append("limitCounterId=");
        builder.append(this.limitCounterId());
        builder.append('|');
        builder.append("replayStreamId=");
        builder.append(this.replayStreamId());
        builder.append('|');
        builder.append("fileIoMaxLength=");
        builder.append(this.fileIoMaxLength());
        builder.append('|');
        builder.append("replayToken=");
        builder.append(this.replayToken());
        builder.append('|');
        builder.append("replayChannel=");
        builder.append('\'');
        getReplayChannel(builder);
        builder.append('\'');

        limit(originalLimit);

        return builder;
    }
    
    public BoundedReplayRequestDecoder sbeSkip()
    {
        sbeRewind();
        skipReplayChannel();

        return this;
    }
}