org.hps.crawler

Class RootDstMetadataReader

java.lang.Object

org.hps.crawler.RootDstMetadataReader

All Implemented Interfaces:

FileMetadataReader

public class RootDstMetadataReader
extends Object
implements FileMetadataReader

This is a very simple metadata reader for ROOT DST files.

It currently only sets the standard metadata for event count and run number.

Author:

Jeremy McCormick, SLAC

Constructor Summary

Constructors

Constructor and Description
RootDstMetadataReader()

Method Summary

Modifier and Type	Method and Description
Map<String,Object>	getMetadata(File file) Get the metadata for a ROOT DST file.

Methods inherited from class java.lang.Object

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

Constructor Detail

RootDstMetadataReader

public RootDstMetadataReader()

Method Detail

getMetadata

public Map<String,Object> getMetadata(File file)
                               throws IOException

Get the metadata for a ROOT DST file.

Specified by:

getMetadata in interface FileMetadataReader

Parameters:

file - the input file from which to extract metadata

Returns:

the metadata for a ROOT DST file

Throws:

IOException - if there is an error reading the file