Example usage for java.lang IndexOutOfBoundsException IndexOutOfBoundsException

Introduction

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

Prototype

public IndexOutOfBoundsException() 

Source Link

Document

Constructs an IndexOutOfBoundsException with no detail message.

Usage

From source file:ClosableByteArrayOutputStream.java

/**
 * Writes the specified portion of the designated octet sequence. <p>
 *
 * @param b the data./*from   w w w  . j av a  2  s . com*/
 * @param off the start offset in the data.
 * @param len the number of bytes to write.
 * @throws java.io.IOException if an I/O error occurs.
 *      In particular, an <tt>IOException</tt> may be thrown
 *      if this output stream has been {@link #close() closed}.
 */
public synchronized void write(byte b[], int off, int len) throws IOException {

    checkClosed();

    if ((off < 0) || (off > b.length) || (len < 0) || ((off + len) > b.length) || ((off + len) < 0)) {
        throw new IndexOutOfBoundsException();
    } else if (len == 0) {
        return;
    }

    int newcount = count + len;

    if (newcount > buf.length) {
        buf = copyOf(buf, Math.max(buf.length << 1, newcount));
    }

    System.arraycopy(b, off, buf, count, len);

    count = newcount;
}

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From source file:com.hadoop.compression.fourmc.FourMcOutputStream.java

@Override
public void write(byte[] b, int off, int len) throws IOException {
    // exactly like the  case of LzopOutputStream this is a bit complex
    // to be able to handle custom needs of block compression and related block indexes

    // Sanity checks
    if (compressor.finished()) {
        throw new IOException("write beyond end of stream");
    }//from   w w  w  . jav a2 s.co m
    if (b == null) {
        throw new NullPointerException();
    } else if ((off < 0) || (off > b.length) || (len < 0) || ((off + len) > b.length)) {
        throw new IndexOutOfBoundsException();
    } else if (len == 0) {
        return;
    }

    long limlen = compressor.getBytesRead();
    if (len + limlen > FourMcCodec.FOURMC_MAX_BLOCK_SIZE && limlen > 0) {
        finish();
        compressor.reset();
    }

    if (len > FourMcCodec.FOURMC_MAX_BLOCK_SIZE) {
        do {
            int bufLen = Math.min(len, FourMcCodec.FOURMC_MAX_BLOCK_SIZE);
            compressor.setInput(b, off, bufLen);
            finish();
            compressor.reset();
            off += bufLen;
            len -= bufLen;
        } while (len > 0);
        return;
    }

    // Give data to the compressor
    compressor.setInput(b, off, len);
    if (!compressor.needsInput()) {
        do {
            compress();
        } while (!compressor.needsInput());
    }
}

---

From source file:com.hadoop.compression.fourmc.FourMzOutputStream.java

@Override
public void write(byte[] b, int off, int len) throws IOException {
    // exactly like the  case of LzopOutputStream this is a bit complex
    // to be able to handle custom needs of block compression and related block indexes

    // Sanity checks
    if (compressor.finished()) {
        throw new IOException("write beyond end of stream");
    }/*from w  w w. j a  v a2  s . c  o m*/
    if (b == null) {
        throw new NullPointerException();
    } else if ((off < 0) || (off > b.length) || (len < 0) || ((off + len) > b.length)) {
        throw new IndexOutOfBoundsException();
    } else if (len == 0) {
        return;
    }

    long limlen = compressor.getBytesRead();
    if (len + limlen > FourMzCodec.FOURMC_MAX_BLOCK_SIZE && limlen > 0) {
        finish();
        compressor.reset();
    }

    if (len > FourMzCodec.FOURMC_MAX_BLOCK_SIZE) {
        do {
            int bufLen = Math.min(len, FourMzCodec.FOURMC_MAX_BLOCK_SIZE);
            compressor.setInput(b, off, bufLen);
            finish();
            compressor.reset();
            off += bufLen;
            len -= bufLen;
        } while (len > 0);
        return;
    }

    // Give data to the compressor
    compressor.setInput(b, off, len);
    if (!compressor.needsInput()) {
        do {
            compress();
        } while (!compressor.needsInput());
    }
}

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From source file:CopyOnWriteArrayList.java

/**
 * Replaces the held array with a copy of the <tt>n</tt> elements
 * of the provided array, starting at position <tt>first</tt>.  To
 * copy an entire array, call with arguments (array, 0,
 * array.length).//from w  w  w  .  ja v  a  2s . co m
 * @param toCopyIn the array. A copy of the indicated elements of
 * this array is used as the internal array.
 * @param first The index of first position of the array to
 * start copying from.
 * @param n the number of elements to copy. This will be the new size of
 * the list.
 */
private void copyIn(Object[] toCopyIn, int first, int n) {
    int limit = first + n;
    if (limit > toCopyIn.length)
        throw new IndexOutOfBoundsException();
    Object[] newElements = copyOfRange(toCopyIn, first, limit, Object[].class);
    synchronized (this) {
        setArray(newElements);
    }
}

---

From source file:com.amazonaws.auth.AwsChunkedEncodingInputStream.java

@Override
public int read(byte[] b, int off, int len) throws IOException {
    abortIfNeeded();/*from   w  ww.j  av  a2  s.co m*/
    if (b == null) {
        throw new NullPointerException();
    } else if (off < 0 || len < 0 || len > b.length - off) {
        throw new IndexOutOfBoundsException();
    } else if (len == 0) {
        return 0;
    }

    if (null == currentChunkIterator || !currentChunkIterator.hasNext()) {
        if (isTerminating)
            return -1;
        else {
            isTerminating = setUpNextChunk();
        }
    }

    int count = currentChunkIterator.read(b, off, len);
    if (count > 0) {
        isAtStart = false;
        if (log.isDebugEnabled())
            log.debug(count + " byte read from the stream.");
    }
    return count;
}

---

From source file:com.ponysdk.ui.server.basic.PTabLayoutPanel.java

public void selectTab(final int index) {
    if (index >= getWidgetCount())
        throw new IndexOutOfBoundsException();

    this.selectedItemIndex = index;
    final Update update = new Update(ID);
    update.put(PROPERTY.SELECTED_INDEX, index);
    Txn.get().getTxnContext().save(update);
}

---

From source file:fr.limsi.ARViewer.CharArrayBuffer.java

public void setLength(int len) {
    if (len < 0 || len > this.buffer.length) {
        throw new IndexOutOfBoundsException();
    }//from  www .  j  a v a 2  s. c om
    this.len = len;
}

---

From source file:fr.inria.atlanmod.neoemf.graph.blueprints.datastore.estores.impl.DirectWriteBlueprintsResourceEStoreImpl.java

protected Object set(InternalEObject object, EAttribute eAttribute, int index, Object value) {
    Object returnValue = null;/*from w ww  .j av  a2  s. c  o m*/
    Vertex vertex = graph.getOrCreateVertex(object);
    if (!eAttribute.isMany()) {
        Object property = vertex.getProperty(eAttribute.getName());
        returnValue = parseProperty(eAttribute, property);
        vertex.setProperty(eAttribute.getName(), serializeToProperty(eAttribute, value));
    } else {
        Integer size = getSize(vertex, eAttribute);
        if (index < 0 || index >= size) {
            throw new IndexOutOfBoundsException();
        } else {
            String propertyName = eAttribute.getName() + SEPARATOR + index;
            returnValue = vertex.getProperty(propertyName);
            vertex.setProperty(propertyName, serializeToProperty(eAttribute, value));
        }
    }
    return returnValue;
}

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From source file:com.github.rvesse.airline.restrictions.common.PartialRestriction.java

@Override
public String[] getContentBlock(int blockNumber) {
    if (this.hint != null) {
        return this.hint.getContentBlock(blockNumber);
    } else {//from  www . ja  v a  2 s .co  m
        throw new IndexOutOfBoundsException();
    }
}

---

From source file:com.norconex.commons.lang.io.ByteArrayOutputStream.java

/**
 * Write the bytes to byte array./*from  w ww .j  a  v  a 2 s  .c  om*/
 * @param b the bytes to write
 * @param off The start offset
 * @param len The number of bytes to write
 */
@Override
public void write(byte[] b, int off, int len) {
    if ((off < 0) || (off > b.length) || (len < 0) || ((off + len) > b.length) || ((off + len) < 0)) {
        throw new IndexOutOfBoundsException();
    } else if (len == 0) {
        return;
    }
    synchronized (this) {
        int bytesLeftToWrite = len;
        int lastOff = off;
        while (bytesLeftToWrite > 0) {
            int currentRoomLeft = bufferCapacity - currentBufferIndex;
            int lengthToWrite = Math.min(bytesLeftToWrite, currentRoomLeft);
            System.arraycopy(b, lastOff, currentBuffer, currentBufferIndex, lengthToWrite);
            currentBufferIndex += lengthToWrite;
            lastOff += lengthToWrite;
            bytesLeftToWrite -= lengthToWrite;
            if (currentBufferIndex == bufferCapacity) {
                addNewBuffer();
            }
            totalCount += lengthToWrite;
        }
    }
}

---

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