org.gridbus.broker.util
Class SrbFileResolver

java.lang.Object
  |
  +--org.gridbus.broker.util.FileResolver
        |
        +--org.gridbus.broker.util.SrbFileResolver

public class SrbFileResolver

extends FileResolver

This class contains utility methods to resolve SRB data files to actual filenames.

Author:

Krishna Nadiminti (kna@unimelb.edu.au)

Constructor Summary

SrbFileResolver()
Constructor for this class This method sets up the LfnFileResolver internal data structures, to enable it to extract the physical file attributes from the lfns.

SrbFileResolver(java.util.Hashtable dataHostTable, java.util.Collection dataFileList)
Constructor for this class This method sets up the LfnFileResolver internal data structures, to enable it to extract the physical file attributes from the lfns.

Method Summary

void	extractFiles(java.lang.String varName, java.lang.String srchFilName) Extracts the physical locations of the files from the logical file names This method is to be implemented by different file-resolver subclass types

Methods inherited from class org.gridbus.broker.util.FileResolver

extractFiles, getCatalogs, getDataFileList, getDatafiles, getDataFilter, getDatahosts, getDataHostTable, getLimit, getVarName, setCatalogs, setDataFileList, setDatafiles, setDataFilter, setDatahosts, setDataHostTable, setLimit, setLimit, setVarName

Methods inherited from class java.lang.Object

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

Constructor Detail

SrbFileResolver

public SrbFileResolver()
                throws java.lang.Exception

Constructor for this class This method sets up the LfnFileResolver internal data structures, to enable it to extract the physical file attributes from the lfns.

Throws:

java.lang.Exception

SrbFileResolver

public SrbFileResolver(java.util.Hashtable dataHostTable,
                       java.util.Collection dataFileList)
                throws java.lang.Exception

Constructor for this class This method sets up the LfnFileResolver internal data structures, to enable it to extract the physical file attributes from the lfns.

Parameters:

dataHostTable -

dataFileList -

Throws:

java.lang.Exception

Method Detail

extractFiles

public void extractFiles(java.lang.String varName,
                         java.lang.String srchFilName)

Description copied from class: FileResolver

Extracts the physical locations of the files from the logical file names This method is to be implemented by different file-resolver subclass types

Specified by:

extractFiles in class FileResolver

Parameters:

varName - (Name of the variable to associate files to)

srchFilName -

See Also:

FileResolver.extractFiles()