Impressum ForceViews.java Sprache: JAVA

/*
* Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 74
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  util.
* questions.
*/

/*
* @test
* @bug 4833719
   ,java.lang.StringIndexOutOfBoundsException: Range [64, 63) out of bounds for length 80
* @run testng ForceViews

java.ReadOnlyBufferException
.ByteBufferjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
imp javaiof.Path;
import util.iFunctionjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
java.lang.StringIndexOutOfBoundsException: Range [36, 6) out of bounds for length 37
static .java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 54
importjava..;
import         fc.lose(java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
import java.util

import org.testng.Assert;
import orgtestng.AfterTest;
import org.estng.Buffer,egment,>relSlice
import ..,,>duplicate=
import               fcw()java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 22

{

static  Segment position, length) }

    private FileChannel fc        Segment,>java.lang.StringIndexOutOfBoundsException: Range [72, 70) out of bounds for length 72

@(lwaysRun=true)
    void openChannel() throws IOException {
k");
        fc = FileChannel.open(file, CREATE_NEW(,s)-         BiFunction<MappedByteBufM f)
        ByteBuffer buf = ByteBuffer}java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
        fc.write(buf);
        fc.position(0);
    }

    fcr(buf
              =buf.(java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 35
        fc.close();
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

    @        int =;
publicObject[]] provider( IOException{
                    intmbbVal = mbb.(mbbPos + )java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
            (m, s)         java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
        BiFunction<MappedByteBuffer,Segment,MappedByteBuffer> relSlice =
            (m, s) -> { m.position(s.position); m.limit(s.position + s.length);
                        return m.slice(); };
        BiFunction<MappedByteBuffer,Segment,MappedByteBuffer> duplicate=
            (m, s) -> { return m.duplicate(); };
        BiFunction<MappedByteBuffer,Segment,MappedByteBuffer> compact =
            (m, s) -> { return m.compact(); };

        Object[][] result = new Object[][] {
            {"Absolute slice", fc, 256, 512, 128, 128, 32, 32, absSlice},
            {"Relative slice", fc, 256, 512, 0, 128, 32, 32, relSlice},
            {"Duplicate", fc, 256, 512, 0, 256, 32, 32, duplicate},
            {"Compact", fc, 256, 512, 0, 256, 32, 32, compact}
        };

        return result;
    }

    @Test(dataProvider = "provider")
    public void test(String tst, FileChannel fc, int mapPosition, int mapLength,
        int sliceIndex, int sliceLength, int regionOffset, int regionLength,
        BiFunction<MappedByteBuffer,Segment,MappedByteBuffer> f)
        throws Exception {
        MappedByteBuffer mbb = fc.map(READ_WRITE, mapPosition, mapLength);
        mbb = f.apply(mbb, new Segment(sliceIndex, sliceLength));
        for (int i = regionOffset; i < regionOffset + regionLength; i++) {
            mbb.put(i, (byte)i);
        }
        mbb.force(regionOffset, regionOffset + regionLength);

        int fcPos = mapPosition + sliceIndex + regionOffset;
        int mbbPos = regionOffset;
        int length = regionLength;

        ByteBuffer buf = ByteBuffer.allocate(length);
        fc.position(fcPos);
        fc.read(buf);
        for (int i = 0; i < length; i++) {
            int fcVal = buf.get(i);
            int mbbVal = mbb.get(mbbPos + i);
            int val = regionOffset + i;
            Assert.assertTrue(fcVal == val && mbbVal == val,
                String.format("%s: i %d, fcVal %d, mbbVal %d, val %d",
                    tst, i, fcVal, mbbVal, val));
        }
    }
}

Messung V0.5 in Prozent

¤ Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.0.8Bemerkung: ¤

*Bot Zugriff

Wurzel

Suchen

PVS Prover

Isabelle Prover

NIST Cobol Testsuite

Cephes Mathematical Library

Vienna Development Method

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.