Package adams.data.binning

Class BinnableFiles.FileGroupExtractor

java.lang.Object

adams.data.binning.BinnableFiles.FileGroupExtractor

All Implemented Interfaces:

Grouping.GroupExtractor<String>, Serializable

Enclosing class:

BinnableFiles

public static class BinnableFiles.FileGroupExtractor
extends Object
implements Grouping.GroupExtractor<String>, Serializable

Allows to extract groups either from full name or from just filename.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected String	m_Group	the group to extract.
protected boolean	m_OnlyName	whether to use only the name, not the path.
protected String	m_RegExp	the regular expression.
protected boolean	m_RemoveExtension	whether to remove the extension.

Constructor Summary

Constructors

Constructor	Description
FileGroupExtractor(boolean onlyName, boolean removeExtension, String regExp, String group)	Initializes the extractor.

Method Summary

Modifier and Type	Method	Description
String	extractGroup(Binnable<String> item)	Extracts the group from the binnable object.

Methods inherited from class java.lang.Object

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

Field Detail

m_OnlyName

protected boolean m_OnlyName

whether to use only the name, not the path.

m_RemoveExtension

protected boolean m_RemoveExtension

whether to remove the extension.

m_RegExp

protected String m_RegExp

the regular expression.

m_Group

protected String m_Group

the group to extract.

Constructor Detail

FileGroupExtractor

public FileGroupExtractor(boolean onlyName,
                          boolean removeExtension,
                          String regExp,
                          String group)

Initializes the extractor.

Parameters:

onlyName - whether to only consider the name, excluding the path

removeExtension - whether to remove the extension

regExp - the regular expression to apply to the strings

group - the regexp group to extract as group

Method Detail

extractGroup

public String extractGroup(Binnable<String> item)

Extracts the group from the binnable object.

Specified by:

extractGroup in interface Grouping.GroupExtractor<String>

Parameters:

item - the item to extract the group from

Returns:

the extracted group