com.mware.ge.tools

Class GraphRestore

java.lang.Object

com.mware.ge.tools.GraphToolBase

com.mware.ge.tools.GraphRestore

public class GraphRestore
extends GraphToolBase

Field Summary

Fields

Modifier and Type	Field and Description
protected File[]	availableBackupFiles
static String	BASE64_PREFIX
protected int	currentBackupFileIndex
protected GeSerializer	serializer
protected long	skipped
protected Set<String>	toSkip

Fields inherited from class com.mware.ge.tools.GraphToolBase

BACKUP_DATETIME_FORMATTER, DEFAULT_GRAPH_BACKUP_EXT, rootDir

Constructor Summary

Constructors

Constructor and Description
GraphRestore()
GraphRestore(String rootDir)

Method Summary

Modifier and Type	Method and Description
InputStream	createInputStream()
InputStream	createInputStream(String fileName)
Optional<String>	getLastBackupFile(String backupFilePrefix)
protected void	jsonToProperties(org.json.JSONObject jsonObject, ElementBuilder e)
protected Visibility	jsonToVisibility(org.json.JSONObject jsonObject)
static void	main(String[] args)
long	restore(Graph graph, InputStream in, Authorizations authorizations, long nrRestored)
protected void	run(String[] args)

Methods inherited from class com.mware.ge.tools.GraphToolBase

getAbsoluteFilePath, getAuthorizations, getGraph

Methods inherited from class java.lang.Object

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

Field Detail

serializer

protected GeSerializer serializer

currentBackupFileIndex

protected int currentBackupFileIndex

availableBackupFiles

protected File[] availableBackupFiles

toSkip

protected Set<String> toSkip

skipped

protected long skipped

BASE64_PREFIX

public static final String BASE64_PREFIX

See Also:

Constant Field Values

Constructor Detail

GraphRestore

public GraphRestore()

GraphRestore

public GraphRestore(String rootDir)

Method Detail

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

run

protected void run(String[] args)
            throws Exception

Overrides:

run in class GraphToolBase

Throws:

Exception

createInputStream

public InputStream createInputStream()
                              throws FileNotFoundException

Throws:

FileNotFoundException

restore

public long restore(Graph graph,
                    InputStream in,
                    Authorizations authorizations,
                    long nrRestored)
             throws IOException

Throws:

IOException

jsonToVisibility

protected Visibility jsonToVisibility(org.json.JSONObject jsonObject)

jsonToProperties

protected void jsonToProperties(org.json.JSONObject jsonObject,
                                ElementBuilder e)

createInputStream

public InputStream createInputStream(String fileName)
                              throws FileNotFoundException

Throws:

FileNotFoundException

getLastBackupFile

public Optional<String> getLastBackupFile(String backupFilePrefix)