gov.nasa.pds.transport.utils

Class PDS2FName

java.lang.Object

gov.nasa.pds.transport.utils.PDS2FName

public class PDS2FName
extends Object

PDS2FName getNames reads an ODL (label file) and breaks out the file names referenced in the file. Tests the existence of the referenced file names. Outputs this file name and those found in the label, removing any duplicates. getDirectory returns the entire directory and also calls getNames to find any references found in other directories. It then outputs a list of filenames removing any duplicates. Returns: List of file names separated by spaces, null if decoding error or file does not exist.

Author:

G. Crichton

Field Summary

Fields

Modifier and Type	Field and Description
static int	dirHandler
static int	fileHandler
static int	labelHandler
static int	notLabel
static int	recursiveCall

Constructor Summary

Constructors

Constructor and Description
PDS2FName()

Method Summary

Methods

Modifier and Type	Method and Description
static String	getDirectory(File dirFile, String filenames)
static String	getNames(File labelFile, String filenames) Entry for ZipFileHandler and ZipNFileHandler which returns list of files belonging to the product label file.
static String	getNames(File labelFile, String filenames, int caller, StringBuffer listing, boolean validLabelFile) Returns the filenames in the product and optionally listing of the files scanned.
static String	getTESNames(File TESFile, String filenames)
static void	main(String[] argv)

Methods inherited from class java.lang.Object

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

Field Detail

fileHandler

public static final int fileHandler

See Also:

Constant Field Values

dirHandler

public static final int dirHandler

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Constant Field Values

labelHandler

public static final int labelHandler

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Constant Field Values

recursiveCall

public static final int recursiveCall

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Constant Field Values

notLabel

public static final int notLabel

See Also:

Constant Field Values

Constructor Detail

PDS2FName

public PDS2FName()

Method Detail

getNames

public static String getNames(File labelFile,
              String filenames)

Entry for ZipFileHandler and ZipNFileHandler which returns list of files belonging to the product label file.

Parameters:

labelFile - Product label file.

filenames - List of filenames included in the product.

getNames

public static String getNames(File labelFile,
              String filenames,
              int caller,
              StringBuffer listing,
              boolean validLabelFile)

Returns the filenames in the product and optionally listing of the files scanned.

Parameters:

labelFile - Product label file.

filenames - List of filenames already found.

caller - Controls execution code branches.

list - Listing of files scanned if not null.

Returns:

List of filenames discovered appended to filenames list.

getTESNames

public static String getTESNames(File TESFile,
                 String filenames)

getDirectory

public static String getDirectory(File dirFile,
                  String filenames)

main

public static void main(String[] argv)