org.apache.pulsar.io.file

Class FileRecord

java.lang.Object

org.apache.pulsar.io.file.FileRecord

All Implemented Interfaces:

org.apache.pulsar.functions.api.Record<byte[]>

public class FileRecord
extends Object
implements org.apache.pulsar.functions.api.Record<byte[]>

Implementation of the Record interface for File Source data. - The key is set to the source file name + the line number of the record. - The value is set to the file contents for the given line number (in bytes) - The following user properties are also set: - The source file name - The absolute path of the source file - The last modified time of the source file.

Field Summary

Fields

Modifier and Type	Field and Description
static String	FILE_ABSOLUTE_PATH
static String	FILE_MODIFIED_TIME
static String	FILE_NAME

Constructor Summary

Constructors

Constructor and Description
FileRecord(File srcFile, int lineNumber, byte[] value)

Method Summary

Modifier and Type	Method and Description
Optional<String>	getKey()
Map<String,String>	getProperties()
byte[]	getValue()
void	setProperty(String key, String value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.pulsar.functions.api.Record

ack, fail, getDestinationTopic, getEventTime, getMessage, getPartitionId, getPartitionIndex, getRecordSequence, getSchema, getTopicName

Field Detail

FILE_NAME

public static final String FILE_NAME

See Also:

Constant Field Values

FILE_ABSOLUTE_PATH

public static final String FILE_ABSOLUTE_PATH

See Also:

Constant Field Values

FILE_MODIFIED_TIME

public static final String FILE_MODIFIED_TIME

See Also:

Constant Field Values

Constructor Detail

FileRecord

public FileRecord(File srcFile,
                  int lineNumber,
                  byte[] value)

Method Detail

getKey

public Optional<String> getKey()

Specified by:

getKey in interface org.apache.pulsar.functions.api.Record<byte[]>

getValue

public byte[] getValue()

Specified by:

getValue in interface org.apache.pulsar.functions.api.Record<byte[]>

getProperties

public Map<String,String> getProperties()

Specified by:

getProperties in interface org.apache.pulsar.functions.api.Record<byte[]>

setProperty

public void setProperty(String key,
                        String value)