Package org.cdlib.mrt.cloud

Class VersionMapUtil

java.lang.Object

org.cdlib.mrt.cloud.VersionMapUtil

public class VersionMapUtil
extends Object

Author:

dloy

Field Summary

Fields

Modifier and Type	Field	Description
static final boolean	DEBUG

Constructor Summary

Constructors

Constructor	Description
VersionMapUtil()

Method Summary

Modifier and Type	Method	Description
static VersionMap	getMap(String urlS)	Get version map from manifext URL
static File	getOutputFile(File outDir, String fileID)
static List<FileComponent>	getVersion(VersionMap map, int versionID)	Get component information from version map
static int	getVersionFiles(VersionMap map, int versionID, String baseURL, File outputDir)	Fill in the outputDir file directory with the content from this version

Methods inherited from class java.lang.Object

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

Field Details

DEBUG

public static final boolean DEBUG

See Also:

• Constant Field Values

Constructor Details

VersionMapUtil

public VersionMapUtil()

Method Details

getMap

public static VersionMap getMap(String urlS)
                         throws TException

Get version map from manifext URL

Parameters:

urlS - string form manifest URL

Returns:

version manifest map

Throws:

TException - process exception

getVersion

public static List<FileComponent> getVersion(VersionMap map,
 int versionID)
                                      throws TException

Get component information from version map

Parameters:

map - version manifest map

versionID - specific version content to be extracted

Returns:

version components

Throws:

TException - process exception

getVersionFiles

public static int getVersionFiles(VersionMap map,
 int versionID,
 String baseURL,
 File outputDir)
                           throws TException

Fill in the outputDir file directory with the content from this version

Parameters:

map - version map

versionID - version identifier of content to be extracted

baseURL - the base URL pre-pended to the file content for extraction

outputDir - directory file for extracted content

Returns:

written count

Throws:

TException - processing exception

getOutputFile

public static File getOutputFile(File outDir,
 String fileID)
                          throws TException

Throws:

TException