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Posted to commits@harmony.apache.org by "Ilya Okomin (JIRA)" <ji...@apache.org> on 2006/12/26 14:26:21 UTC
[jira] Created: (HARMONY-2880) [classlib][awt] Compatibility:
java.awt.image.Raster.getPixels(int x,int y,int w,int h,double[] dArray)
throws ArrayIndexOutOfBoundsException while RI doesn't
[classlib][awt] Compatibility: java.awt.image.Raster.getPixels(int x,int y,int w,int h,double[] dArray) throws ArrayIndexOutOfBoundsException while RI doesn't
--------------------------------------------------------------------------------------------------------------------------------------------------------------
Key: HARMONY-2880
URL: http://issues.apache.org/jira/browse/HARMONY-2880
Project: Harmony
Issue Type: Bug
Components: Classlib
Reporter: Ilya Okomin
Priority: Minor
Harmony throws specified ArrayIndexOutOfBoundsException for java.awt.image.Raster.getPixels(int x,int y,int w,int h,double[] dArray) while
RI works silently.
Check next test case to reproduce issue, it passes on RI and fails on Harmony:
------------------ test.java ------------------
import java.awt.Point;
import java.awt.image.DataBufferDouble;
import java.awt.image.PixelInterleavedSampleModel;
import java.awt.image.Raster;
import junit.framework.TestCase;
import junit.textui.TestRunner;
public class test extends TestCase {
public static void main(String args[]) {
TestRunner.run(test.class);
}
public void testRun() {
int[] bandOffsets = new int[233];
final int dataType = 2;
final int w = 1;
final int h = 1;
final int pixelStride = 5;
final int scanlineStride = 22785;
PixelInterleavedSampleModel sm = new PixelInterleavedSampleModel(
dataType, w, h, pixelStride, scanlineStride, bandOffsets);
final int size = 127;
final int numBanks = 3;
DataBufferDouble dbf = new DataBufferDouble(size, numBanks);
Point point = new Point();
Raster localRaster = Raster.createRaster(sm, dbf, point);
double[] array1 = new double[] {};
final int x = 2;
final int y = 2;
final int rw = 2;
final int rh = -1;
localRaster.getPixels(x, y, rw, rh, array1);
}
}
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[jira] Commented: (HARMONY-2880) [classlib][awt] Compatibility:
java.awt.image.Raster.getPixels(int x,int y,int w,int h,double[] dArray)
throws ArrayIndexOutOfBoundsException while RI doesn't
Posted by "Andrey Pavlenko (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-2880?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12468591 ]
Andrey Pavlenko commented on HARMONY-2880:
------------------------------------------
In this example Harmony follows the spec. This issue should be closed as non-bug diff.
> [classlib][awt] Compatibility: java.awt.image.Raster.getPixels(int x,int y,int w,int h,double[] dArray) throws ArrayIndexOutOfBoundsException while RI doesn't
> --------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-2880
> URL: https://issues.apache.org/jira/browse/HARMONY-2880
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Ilya Okomin
> Priority: Minor
>
> Harmony throws specified ArrayIndexOutOfBoundsException for java.awt.image.Raster.getPixels(int x,int y,int w,int h,double[] dArray) while
> RI works silently.
> Check next test case to reproduce issue, it passes on RI and fails on Harmony:
> ------------------ test.java ------------------
> import java.awt.Point;
> import java.awt.image.DataBufferDouble;
> import java.awt.image.PixelInterleavedSampleModel;
> import java.awt.image.Raster;
> import junit.framework.TestCase;
> import junit.textui.TestRunner;
> public class test extends TestCase {
> public static void main(String args[]) {
> TestRunner.run(test.class);
> }
> public void testRun() {
> int[] bandOffsets = new int[233];
> final int dataType = 2;
> final int w = 1;
> final int h = 1;
> final int pixelStride = 5;
> final int scanlineStride = 22785;
> PixelInterleavedSampleModel sm = new PixelInterleavedSampleModel(
> dataType, w, h, pixelStride, scanlineStride, bandOffsets);
> final int size = 127;
> final int numBanks = 3;
> DataBufferDouble dbf = new DataBufferDouble(size, numBanks);
> Point point = new Point();
> Raster localRaster = Raster.createRaster(sm, dbf, point);
> double[] array1 = new double[] {};
> final int x = 2;
> final int y = 2;
> final int rw = 2;
> final int rh = -1;
> localRaster.getPixels(x, y, rw, rh, array1);
> }
> }
> -------------------------------------------------
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