org.apache.jackrabbit.oak.segment.aws

Class AwsGCJournalFile

java.lang.Object

org.apache.jackrabbit.oak.segment.aws.AwsGCJournalFile

All Implemented Interfaces:

GCJournalFile

public class AwsGCJournalFile
extends java.lang.Object
implements GCJournalFile

Constructor Summary

Constructors

Constructor and Description
AwsGCJournalFile(DynamoDBClient dynamoDBClient, java.lang.String fileName)

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	readLines() Return the list of all written records in the same order as they were written.
void	truncate() Removes the content of the gc.log
void	writeLine(java.lang.String line) Write the new line to the GC journal file.

Methods inherited from class java.lang.Object

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

Constructor Detail

AwsGCJournalFile

public AwsGCJournalFile(DynamoDBClient dynamoDBClient,
                        java.lang.String fileName)

Method Detail

writeLine

public void writeLine(java.lang.String line)
               throws java.io.IOException

Description copied from interface: GCJournalFile

Write the new line to the GC journal file.

Specified by:

writeLine in interface GCJournalFile

Parameters:

line - the line to write. It should contain neither special characters nor the newline \n.

Throws:

java.io.IOException

readLines

public java.util.List<java.lang.String> readLines()
                                           throws java.io.IOException

Description copied from interface: GCJournalFile

Return the list of all written records in the same order as they were written.

Specified by:

readLines in interface GCJournalFile

Returns:

the list of all written lines

Throws:

java.io.IOException

truncate

public void truncate()
              throws java.io.IOException

Description copied from interface: GCJournalFile

Removes the content of the gc.log

Specified by:

truncate in interface GCJournalFile

Throws:

java.io.IOException