Example usage for java.lang ArrayIndexOutOfBoundsException ArrayIndexOutOfBoundsException

Introduction

In this page you can find the example usage for java.lang ArrayIndexOutOfBoundsException ArrayIndexOutOfBoundsException.

Prototype

public ArrayIndexOutOfBoundsException(int index) 

Source Link

Document

Constructs a new ArrayIndexOutOfBoundsException class with an argument indicating the illegal index.

Usage

From source file:org.anarres.lzo.hadoop.codec.LzoCompressor.java

@Override
public int compress(byte[] b, int off, int len) throws IOException {
    // logState("Before compress");
    if (b == null)
        throw new NullPointerException();
    if (off < 0 || len < 0 || off > b.length - len)
        throw new ArrayIndexOutOfBoundsException(
                "Illegal range in buffer: Buffer length=" + b.length + ", offset=" + off + ", length=" + len);

    if (outputBufferLen.value == 0) {
        byte[] compressBuffer;
        int compressBufferPos;
        int compressBufferLen;

        // Do compression.
        if (inputBufferLen > 0) {
            compressBuffer = inputBuffer;
            compressBufferPos = 0;/*from  w  ww  .  java 2 s  .  co m*/
            compressBufferLen = inputBufferLen;
            inputBufferLen = 0;
        } else if (inputHoldoverBuffer != null) {
            compressBuffer = inputHoldoverBuffer;
            compressBufferPos = inputHoldoverBufferPos;
            // If this is ever less than inputBuffer.length, then we should have copied it into the input buffer.
            compressBufferLen = Math.min(inputBuffer.length, inputHoldoverBufferLen);
            assert compressBufferLen == inputBuffer.length : "Compressing less than one block of holdover.";
            inputHoldoverBufferPos += compressBufferLen;
            inputHoldoverBufferLen -= compressBufferLen;
        } else {
            throw new IllegalStateException("compress() called with no input.");
        }
        compact();

        // A sane implementation would do this here, but Hadoop breaks if we do.
        // inputByteCount += compressBufferLen;
        outputBufferPos = 0;
        outputBufferLen.value = outputBuffer.length;
        try {
            int code = compressor.compress(compressBuffer, compressBufferPos, compressBufferLen, outputBuffer,
                    outputBufferPos, outputBufferLen);
            if (code != LzoTransformer.LZO_E_OK) {
                logState("LZO error: " + code);
                // FileUtils.writeByteArrayToFile(new File("bytes.out"), Arrays.copyOfRange(compressBuffer, compressBufferPos, compressBufferPos + compressBufferLen));
                throw new IllegalArgumentException(compressor.toErrorString(code));
            }
        } catch (IndexOutOfBoundsException e) {
            logState("IndexOutOfBoundsException: " + e);
            // FileUtils.writeByteArrayToFile(new File("bytes.out"), Arrays.copyOfRange(compressBuffer, compressBufferPos, compressBufferPos + compressBufferLen));
            throw new IOException(e);
        }
        // LOG.info(compressBufferLen + "(" + Integer.toHexString(compressBufferLen) + ") -> " + outputBufferLen + "(" + Integer.toHexString(outputBufferLen.value) + ")");
    }

    len = Math.min(len, outputBufferLen.value);
    System.arraycopy(outputBuffer, outputBufferPos, b, off, len);
    outputBufferPos += len;
    outputBufferLen.value -= len;

    outputByteCount += len;

    // logState("After compress; len=" + len);
    return len;
}

---

From source file:net.sf.maltcms.chromaui.project.spi.descriptors.CachingChromatogram1D.java

@Override
public Iterable<IScan1D> subsetByScanAcquisitionTime(double startSat, double stopSat) {
    final int startIndex = getIndexFor(startSat);
    if (startIndex < 0) {
        throw new ArrayIndexOutOfBoundsException(startIndex);
    }//from   w w w  . j a  va2 s  . com
    final int stopIndex = getIndexFor(stopSat);
    if (stopIndex > getNumberOfScans() - 1) {
        throw new ArrayIndexOutOfBoundsException(stopIndex);
    }
    final Iterator<IScan1D> iter = new Iterator<IScan1D>() {
        private int currentPos = startIndex;

        @Override
        public boolean hasNext() {
            return this.currentPos < stopIndex;
        }

        @Override
        public IScan1D next() {
            return getScan(this.currentPos++);
        }

        @Override
        public void remove() {
            throw new UnsupportedOperationException("Can not remove scans with iterator!");
        }
    };
    return new Iterable<IScan1D>() {
        @Override
        public Iterator<IScan1D> iterator() {
            return iter;
        }
    };
}

---

From source file:Matrix.java

/**
 * Get a submatrix.// w w w .  ja  v a 2  s  .c  o  m
 * 
 * @param r
 *            Array of row indices.
 * @param c
 *            Array of column indices.
 * @return A(r(:),c(:))
 * @exception ArrayIndexOutOfBoundsException
 *                Submatrix indices
 */

public Matrix getMatrix(int[] r, int[] c) {
    Matrix X = new Matrix(r.length, c.length);
    double[][] B = X.getArray();
    try {
        for (int i = 0; i < r.length; i++) {
            for (int j = 0; j < c.length; j++) {
                B[i][j] = A[r[i]][c[j]];
            }
        }
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new ArrayIndexOutOfBoundsException("Submatrix indices");
    }
    return X;
}

---

From source file:wordnice.api.Nice.java

public static void checkBounds(ByteSequence obj, int offset, int length)
        throws ArrayIndexOutOfBoundsException, IllegalArgumentException {
    if (obj == null)
        throw Nice.illegal("Null sequence!");
    if (length < 0)
        throw new ArrayIndexOutOfBoundsException("Length (" + length + ") < 0");
    if (offset < 0)
        throw new ArrayIndexOutOfBoundsException("Offset (" + offset + ") < 0");
    if (offset + length > obj.length())
        throw new ArrayIndexOutOfBoundsException(
                "Offset+Length (" + (offset + length) + ") > Array length (" + obj.length() + ")");
}

---

From source file:Matrix.java

/**
 * Get a submatrix./*w ww .  j a v  a  2 s.  co m*/
 * 
 * @param i0
 *            Initial row index
 * @param i1
 *            Final row index
 * @param c
 *            Array of column indices.
 * @return A(i0:i1,c(:))
 * @exception ArrayIndexOutOfBoundsException
 *                Submatrix indices
 */

public Matrix getMatrix(int i0, int i1, int[] c) {
    Matrix X = new Matrix(i1 - i0 + 1, c.length);
    double[][] B = X.getArray();
    try {
        for (int i = i0; i <= i1; i++) {
            for (int j = 0; j < c.length; j++) {
                B[i - i0][j] = A[i][c[j]];
            }
        }
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new ArrayIndexOutOfBoundsException("Submatrix indices");
    }
    return X;
}

---

From source file:com.bah.culvert.adapter.RemotingIterator.java

@Override
public Result next() {
    /*// w w  w .ja  va 2  s.  c  o m
     * Add results to a result queue if we're out, if not just return what's
     * there.
     */
    if (resultQueue.size() > 0) {
        return resultQueue.poll();
    } else {
        List<Result> results = remoteTable.remoteExec(remoteStart, remoteEnd, NextResultGetter.class,
                conf.get(QUERY_ID_SETTING));
        List<Throwable> exceptions = new ArrayList<Throwable>(0);

        resultQueue.addAll(results);

        if (exceptions.size() > 0) {
            throw MultiRuntimeException.get(exceptions);
        }
        if (resultQueue.size() == 0) {
            throw new ArrayIndexOutOfBoundsException("No more results available from remote servers");
        }
        return resultQueue.poll();
    }
}

---

From source file:net.sf.maltcms.chromaui.project.spi.descriptors.CachingChromatogram1D.java

@Override
public Iterable<IScan1D> subsetByScanIndex(final int startIndex, final int stopIndex) {
    if (startIndex < 0) {
        throw new ArrayIndexOutOfBoundsException(startIndex);
    }//  w w  w . j a va 2 s .co m
    if (stopIndex > getNumberOfScans() - 1) {
        throw new ArrayIndexOutOfBoundsException(stopIndex);
    }
    final Iterator<IScan1D> iter = new Iterator<IScan1D>() {
        private int currentPos = startIndex;

        @Override
        public boolean hasNext() {
            return this.currentPos < stopIndex;
        }

        @Override
        public IScan1D next() {
            return getScan(this.currentPos++);
        }

        @Override
        public void remove() {
            throw new UnsupportedOperationException("Can not remove scans with iterator!");
        }
    };
    return new Iterable<IScan1D>() {
        @Override
        public Iterator<IScan1D> iterator() {
            return iter;
        }
    };
}

---

From source file:Matrix.java

/**
 * Get a submatrix.//from   ww w  .j a  va  2s  . c o m
 * 
 * @param r
 *            Array of row indices.
 * @param j0
 *            Initial column index
 * @param j1
 *            Final column index
 * @return A(r(:),j0:j1)
 * @exception ArrayIndexOutOfBoundsException
 *                Submatrix indices
 */

public Matrix getMatrix(int[] r, int j0, int j1) {
    Matrix X = new Matrix(r.length, j1 - j0 + 1);
    double[][] B = X.getArray();
    try {
        for (int i = 0; i < r.length; i++) {
            for (int j = j0; j <= j1; j++) {
                B[i][j - j0] = A[r[i]][j];
            }
        }
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new ArrayIndexOutOfBoundsException("Submatrix indices");
    }
    return X;
}

---

From source file:uk.ac.diamond.scisoft.analysis.dataset.ByteDataset.java

/**
 * Sets the value at a particular point to the passed value. Note, this will automatically expand the dataset if the
 * given position is outside its bounds and make it discontiguous.
 *
 * @param value//from   ww w.  j  a va2  s  .  co  m
 * @param pos
 */
public void setItem(final byte value, final int... pos) { // PRIM_TYPE
    try {
        if (!isPositionInShape(pos)) {
            int[] nshape = shape.clone();

            for (int i = 0; i < pos.length; i++)
                if (pos[i] >= nshape[i])
                    nshape[i] = pos[i] + 1;

            allocateArray(nshape);
        }
        setAbs(get1DIndex(pos), value);
    } catch (IllegalArgumentException e) {
        throw new IllegalArgumentException(
                String.format("Dimensionalities of requested position, %d, and dataset, %d, are incompatible",
                        pos.length, shape.length));
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new ArrayIndexOutOfBoundsException("Index out of bounds - need to make dataset extendible");
    }
}

---

From source file:uk.ac.diamond.scisoft.analysis.dataset.LongDataset.java

/**
 * Sets the value at a particular point to the passed value. Note, this will automatically expand the dataset if the
 * given position is outside its bounds and make it discontiguous.
 *
 * @param value/*from   w w w. ja  v  a 2  s  . c  o m*/
 * @param pos
 */
public void setItem(final long value, final int... pos) { // PRIM_TYPE
    try {
        if (!isPositionInShape(pos)) {
            int[] nshape = shape.clone();

            for (int i = 0; i < pos.length; i++)
                if (pos[i] >= nshape[i])
                    nshape[i] = pos[i] + 1;

            allocateArray(nshape);
        }
        setAbs(get1DIndex(pos), value);
    } catch (IllegalArgumentException e) {
        throw new IllegalArgumentException(
                String.format("Dimensionalities of requested position, %d, and dataset, %d, are incompatible",
                        pos.length, shape.length));
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new ArrayIndexOutOfBoundsException("Index out of bounds - need to make dataset extendible");
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• »