Package qupath.lib.io

Class PointIO

java.lang.Object

qupath.lib.io.PointIO

public class PointIO
extends Object

Helper class for reading/writing point objects in terms of their x,y coordinates.

Author:

Pete Bankhead, Melvin Gelbard

Constructor Summary

Constructors

Constructor	Description
PointIO()

Method Summary

Modifier and Type	Method	Description
static List<PathObject>	readPoints(File file)	Read a list of point annotations from a file.
static List<PathObject>	readPoints(InputStream stream)	Read a list of point annotations from a stream.
static List<PathObject>	readPointsObjectList(File file)	Deprecated.
static void	writePoints(File file, Collection<? extends PathObject> pathObjects)	Write a list of point annotations to a file.
static void	writePoints(OutputStream stream, Collection<? extends PathObject> pathObjects)	Write a list of point annotations to a stream.

Methods inherited from class java.lang.Object

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

Constructor Details

PointIO

public PointIO()

Method Details

readPoints

public static List<PathObject> readPoints(InputStream stream)
                                   throws IOException

Read a list of point annotations from a stream.

Parameters:

stream -

Returns:

list of PathObjects

Throws:

IOException

readPoints

public static List<PathObject> readPoints(File file)
                                   throws IOException

Read a list of point annotations from a file.

Parameters:

file -

Returns:

list of PathObjects

Throws:

IOException

writePoints

public static void writePoints(OutputStream stream,
 Collection<? extends PathObject> pathObjects)
                        throws IOException

Write a list of point annotations to a stream.

Parameters:

stream -

pathObjects -

Throws:

IOException

writePoints

public static void writePoints(File file,
 Collection<? extends PathObject> pathObjects)
                        throws IOException

Write a list of point annotations to a file.

Parameters:

file -

pathObjects -

Throws:

IOException

readPointsObjectList

@Deprecated
public static List<PathObject> readPointsObjectList(File file)
                                             throws ZipException,
IOException

Deprecated.

Read a list of point annotations from a file. Not recommended for use (will be removed in future releases).

Parameters:

file -

Returns:

Throws:

ZipException

IOException