Package org.apache.nifi.processors.hadoop.util.writer

Class RecordHadoopFileStatusWriter

java.lang.Object

org.apache.nifi.processors.hadoop.util.writer.HadoopFileStatusWriter

org.apache.nifi.processors.hadoop.util.writer.RecordHadoopFileStatusWriter

public class RecordHadoopFileStatusWriter
extends HadoopFileStatusWriter

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.nifi.processors.hadoop.util.writer.HadoopFileStatusWriter

HadoopFileStatusWriter.Builder

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	FILENAME
private static final String	GROUP
private static final String	IS_DIRECTORY
private static final String	IS_ENCRYPTED
private static final String	IS_ERASURE_CODED
private static final String	IS_SYM_LINK
private static final String	LAST_MODIFIED
private static final String	OWNER
private static final String	PATH
private static final String	PERMISSIONS
private static final RecordSchema	RECORD_SCHEMA
private static final String	REPLICATION
private static final String	SIZE

Fields inherited from class org.apache.nifi.processors.hadoop.util.writer.HadoopFileStatusWriter

currentTimeMillis, fileCount, fileStatusIterable, fileStatusManager, hdfsPrefix, logger, maximumAge, minimumAge, pathFilter, previousLatestFiles, previousLatestTimestamp, session, successRelationship, writerFactory

Constructor Summary

Constructors

Constructor

Description

RecordHadoopFileStatusWriter(org.apache.nifi.processor.ProcessSession session, org.apache.nifi.processor.Relationship successRelationship, FileStatusIterable fileStatusIterable, FileStatusManager fileStatusManager, org.apache.hadoop.fs.PathFilter pathFilter, long minimumAge, long maximumAge, long previousLatestTimestamp, List<String> previousLatestFiles, RecordSetWriterFactory writerFactory, String hdfsPrefix, org.apache.nifi.logging.ComponentLog logger)

Method Summary

Modifier and Type	Method	Description
private Record	createRecordForListing(org.apache.hadoop.fs.FileStatus fileStatus)
void	write()

Methods inherited from class org.apache.nifi.processors.hadoop.util.writer.HadoopFileStatusWriter

builder, determineListable, getAbsolutePath, getFileStatusIterable, getFileStatusManager, getHdfsPrefix, getListedFileCount, getLogger, getMaximumAge, getMinimumAge, getPathFilter, getPermissionsString, getPerms, getPreviousLatestFiles, getPreviousLatestTimestamp, getSession, getSuccessRelationship, getWriterFactory

Methods inherited from class java.lang.Object

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

Field Details

RECORD_SCHEMA

private static final RecordSchema RECORD_SCHEMA

FILENAME

private static final String FILENAME

See Also:

• Constant Field Values

PATH

private static final String PATH

See Also:

• Constant Field Values

IS_DIRECTORY

private static final String IS_DIRECTORY

See Also:

• Constant Field Values

SIZE

private static final String SIZE

See Also:

• Constant Field Values

LAST_MODIFIED

private static final String LAST_MODIFIED

See Also:

• Constant Field Values

PERMISSIONS

private static final String PERMISSIONS

See Also:

• Constant Field Values

OWNER

private static final String OWNER

See Also:

• Constant Field Values

GROUP

private static final String GROUP

See Also:

• Constant Field Values

REPLICATION

private static final String REPLICATION

See Also:

• Constant Field Values

IS_SYM_LINK

private static final String IS_SYM_LINK

See Also:

• Constant Field Values

IS_ENCRYPTED

private static final String IS_ENCRYPTED

See Also:

• Constant Field Values

IS_ERASURE_CODED

private static final String IS_ERASURE_CODED

See Also:

• Constant Field Values

Constructor Details

RecordHadoopFileStatusWriter

public RecordHadoopFileStatusWriter(org.apache.nifi.processor.ProcessSession session,
 org.apache.nifi.processor.Relationship successRelationship,
 FileStatusIterable fileStatusIterable,
 FileStatusManager fileStatusManager,
 org.apache.hadoop.fs.PathFilter pathFilter,
 long minimumAge,
 long maximumAge,
 long previousLatestTimestamp,
 List<String> previousLatestFiles,
 RecordSetWriterFactory writerFactory,
 String hdfsPrefix,
 org.apache.nifi.logging.ComponentLog logger)

Method Details

write

public void write()

Specified by:

write in class HadoopFileStatusWriter

createRecordForListing

private Record createRecordForListing(org.apache.hadoop.fs.FileStatus fileStatus)