net.sf.bloof.metrics
Class FileGroup

java.lang.Object
  |
  +--net.sf.bloof.metrics.FileGroup

All Implemented Interfaces:

Filter

public class FileGroup

extends java.lang.Object

implements Filter

Container for a group of files. Acts as filter for a Metric This class is used as an argument for a @link{MetricParameter}

Version:

$Id: FileGroup.java,v 1.11 2003/09/06 08:35:09 pekacki Exp $

Author:

Lukasz Pekacki

Field Summary

Fields inherited from interface net.sf.bloof.metrics.Filter

DEFAULT_NAME_PREFIXES, DEVELOPER, FILE, TIMESPAN

Constructor Summary

FileGroup(FileNode[] aFileNode)
Creates a FileGroup from an Array of FileNodes, using the pathnames of the FileNodes

FileGroup(java.lang.String[] aFullPathnameList)
Creates a FileGroup from an Array of fully qualified pathnames If a pathname is in a subtree of another pathname the shortest common prefix is choosen and the others are deleted because of reduncance, e.g.

Method Summary

java.lang.String	getContent() Returns the content of the filter as string
int	getFilterType() Returns the type of the filter, must be one of Filter.FILE, Filter.DEVELOPER, Filter.TIMESPAN
java.lang.String	getName() Returns the name of the group
java.util.Iterator	getPathnamePrefixIterator() Returns an Iterator over the prefix set of the pathnames of this group
int	getSize() Returns the number of files in this group
void	setName(java.lang.String aName) Sets the name.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FileGroup

public FileGroup(FileNode[] aFileNode)

Creates a FileGroup from an Array of FileNodes, using the pathnames of the FileNodes

Parameters:

aFileNode - list of FileNodes

FileGroup

public FileGroup(java.lang.String[] aFullPathnameList)

Creates a FileGroup from an Array of fully qualified pathnames If a pathname is in a subtree of another pathname the shortest common prefix is choosen and the others are deleted because of reduncance, e.g. /bloof/gui/Bla.java /bloof/gui/util/Foo.java /bloof/gui = > only /bloof/gui is choosen.

Parameters:

aFullPathnameList - list of fully qualified pathnames

Method Detail

getContent

public java.lang.String getContent()

Description copied from interface: Filter

Returns the content of the filter as string

Specified by:

getContent in interface Filter

Returns:

name of the Filter

See Also:

Object.toString( )

getFilterType

public int getFilterType()

Description copied from interface: Filter

Returns the type of the filter, must be one of Filter.FILE, Filter.DEVELOPER, Filter.TIMESPAN

Specified by:

getFilterType in interface Filter

Returns:

type of the filter, must be one of Filter.FILE, Filter.DEVELOPER, Filter.TIMESPAN

See Also:

Filter.getFilterType()

getName

public java.lang.String getName()

Returns the name of the group

Specified by:

getName in interface Filter

Returns:

mName name of the group

getPathnamePrefixIterator

public java.util.Iterator getPathnamePrefixIterator()

Returns an Iterator over the prefix set of the pathnames of this group

Returns:

Iterator

getSize

public int getSize()

Returns the number of files in this group

Returns:

number of files

setName

public void setName(java.lang.String aName)

Sets the name.

Specified by:

setName in interface Filter

Parameters:

aName - The name to set

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString( )