er.attachment.metadata
Class ERMetadataParser

java.lang.Object
  er.attachment.metadata.ERMetadataParser

public class ERMetadataParser
extends java.lang.Object

Field Summary

static org.apache.log4j.Logger

log

Constructor Summary

ERMetadataParser()
Constructs a new ERMetadataParser.

Method Summary

void	addMetadataDirectoryParser(IERMetadataDirectoryParser metadataDirectoryParser) Adds a metadata directory parser implementation.
void	addMetadataParser(IERMetadataParser metadataParser) Adds a metadata parser implementation.
static ERMetadataParser	metadataParser() Returns an ERMetadataParser that is best suited for your environment.
ERMetadataDirectorySet	parseMetadata(java.io.File importFile) Parses the metadata from the given file, converts any unparsed directories to parsed directories, and removes any leftover unparsed directories.
static void	setMetadataProcessor(ERMetadataParser metadataParser) Sets the singleton metadata parser implementation to use.

Methods inherited from class java.lang.Object

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

Field Detail

log

public static final org.apache.log4j.Logger log

Constructor Detail

ERMetadataParser

public ERMetadataParser()

Constructs a new ERMetadataParser.

Method Detail

setMetadataProcessor

public static void setMetadataProcessor(ERMetadataParser metadataParser)

Sets the singleton metadata parser implementation to use.

Parameters:

metadataParser - the metadata parser implementation to use

metadataParser

public static ERMetadataParser metadataParser()

Returns an ERMetadataParser that is best suited for your environment.

Returns:

an ERMetadataParser that is best suited for your environment

addMetadataParser

public void addMetadataParser(IERMetadataParser metadataParser)

Adds a metadata parser implementation.

Parameters:

metadataParser - a metadata parser implementation

addMetadataDirectoryParser

public void addMetadataDirectoryParser(IERMetadataDirectoryParser metadataDirectoryParser)

Adds a metadata directory parser implementation.

Parameters:

metadataDirectoryParser - a metadata directory parser implementation

parseMetadata

public ERMetadataDirectorySet parseMetadata(java.io.File importFile)
                                     throws ERMetadataParserException

Parses the metadata from the given file, converts any unparsed directories to parsed directories, and removes any leftover unparsed directories.

Parameters:

importFile - the file to parser

Returns:

a metadata directory set of parsed metadata

Throws:

ERMetadataParserException - if metadata parsing fails