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(int index)

Source Link

Document

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

Usage

From source file:com.actionbarsherlock.internal.view.MenuBuilder.java

@Override
public MenuItemImpl findItem(int itemId) {
    for (MenuItemImpl item : this.mItems) {
        if (item.getItemId() == itemId) {
            return item;
        }/*from ww w  .  j a v  a 2 s . c o m*/
    }
    throw new IndexOutOfBoundsException("No item with id " + itemId);
}

From source file:com.codelanx.codelanxlib.util.Reflections.java

/**
 * Returns a {@link StackTraceElement} of the direct caller of the current
 * method's context./*from  w w  w  . j  a v a 2 s  .  c o  m*/
 * 
 * @since 0.1.0
 * @version 0.1.0
 * 
 * @param offset The number of additional methods to look back
 * @return A {@link StackTraceElement} representing where the current
 *         context was called from
 */
public static StackTraceElement getCaller(int offset) {
    Validate.isTrue(offset >= 0, "Offset must be a positive number");
    StackTraceElement[] elems = Thread.currentThread().getStackTrace();
    if (elems.length < 4 + offset) {
        //We shouldn't be able to get this high on the stack at theoritical offset 0
        throw new IndexOutOfBoundsException("Offset too large for current stack");
    }
    return elems[3 + offset];
}

From source file:ArraysX.java

/**
 * Duplicates the specified array.//w  ww  .  jav a2  s  .c om
 *
 * <p>The array could be an array of objects or primiitives.
 *
 * @param ary the array
 * @param jb the beginning index (included)
 * @param je the ending index (excluded)
 * @return an array duplicated from ary
 * @exception IllegalArgumentException if ary is not any array
 * @exception IndexOutOfBoundsException if out of bounds
 */
public static final Object duplicate(Object ary, int jb, int je) {
    int len = Array.getLength(ary);
    if (jb < 0 || je > len || jb > je)
        throw new IndexOutOfBoundsException(jb + " or " + je + " exceeds " + len);

    len = je - jb;
    Object dst = Array.newInstance(ary.getClass().getComponentType(), len);
    System.arraycopy(ary, jb, dst, 0, len);
    return dst;
}

From source file:Polygon2D.java

/**
 * Constructs and initializes a <code>Polygon2D</code> from the specified
 * parameters./*from  ww w  . j  a  v  a  2  s. c o m*/
 * @param xpoints an array of <i>x</i> coordinates
 * @param ypoints an array of <i>y</i> coordinates
 * @param npoints the total number of points in the <code>Polygon2D</code>
 * @exception  NegativeArraySizeException if the value of
 *                       <code>npoints</code> is negative.
 * @exception  IndexOutOfBoundsException if <code>npoints</code> is
 *             greater than the length of <code>xpoints</code>
 *             or the length of <code>ypoints</code>.
 * @exception  NullPointerException if <code>xpoints</code> or
 *             <code>ypoints</code> is <code>null</code>.
 */
public Polygon2D(int[] xpoints, int[] ypoints, int npoints) {
    if (npoints > xpoints.length || npoints > ypoints.length) {
        throw new IndexOutOfBoundsException("npoints > xpoints.length || npoints > ypoints.length");
    }
    this.npoints = npoints;
    this.xpoints = new float[npoints];
    this.ypoints = new float[npoints];
    for (int i = 0; i < npoints; i++) {
        this.xpoints[i] = xpoints[i];
        this.ypoints[i] = ypoints[i];
    }
    calculatePath();
}

From source file:net.sf.jasperreports.engine.base.ElementsBlockList.java

protected int blockIndex(int index) {
    if (index < 0) {
        throw new IndexOutOfBoundsException("index: " + index);
    }/*w w  w .ja v  a 2  s.  co m*/

    // see if the index falls in the lastIndex block
    if (lastIndex >= 0 && lastIndex < blockCount) {
        if (index >= offsets[lastIndex] && (lastIndex + 1 == blockCount || index < offsets[lastIndex + 1])) {
            return lastIndex;
        }
    }

    int blockIndex = Arrays.binarySearch(offsets, 0, blockCount, index);
    if (blockIndex < 0) {
        blockIndex = -blockIndex - 2;
    }
    // caching last index for fast serial access
    lastIndex = blockIndex;
    return blockIndex;
}

From source file:com.netxforge.oss2.xml.event.EventReceipt.java

/**
 * /*  w w  w .j  a v a  2 s.c  o  m*/
 * 
 * @param index
 * @param vUuid
 * @throws java.lang.IndexOutOfBoundsException if the index
 * given is outside the bounds of the collection
 */
public void setUuid(final int index, final java.lang.String vUuid) throws java.lang.IndexOutOfBoundsException {
    // check bounds for index
    if (index < 0 || index >= this._uuidList.size()) {
        throw new IndexOutOfBoundsException(
                "setUuid: Index value '" + index + "' not in range [0.." + (this._uuidList.size() - 1) + "]");
    }

    this._uuidList.set(index, vUuid);
}

From source file:edu.chalmers.dat255.audiobookplayer.model.Book.java

public void setSelectedTrackIndex(int index) {
    if (index < -1 || index > this.tracks.size() + 1) {
        throw new IndexOutOfBoundsException(TAG + " setSelectedTrackIndex with index out of bounds: " + index
                + ", list size: " + this.tracks.size());
    }/*from w w w  .  ja  va 2s  .  c  o  m*/

    selectedTrackIndex = index;
}

From source file:net.anidb.udp.UdpResponse.java

/**
 * Returns the entry on the given index.
 * @param index The index./*from  www  . j  av  a 2  s  .  c  om*/
 * @return The entry.
 * @throws IndexOutOfBoundsException If the index is out of bounds.
 */
public UdpResponseEntry getEntryAt(final int index) {
    if ((index < 0) || (index >= this.entries.size())) {
        throw new IndexOutOfBoundsException("Index is out of bounds. Lower " + "limit: 0; upper limit: "
                + (this.entries.size() - 1) + "; index: " + index);
    }
    return this.entries.elementAt(index);
}

From source file:org.jfree.data.category.CategoryToPieDataset.java

/**
 * Returns the key at the specified index.
 *
 * @param index  the item index (in the range <code>0</code> to
 *     <code>getItemCount() - 1</code>).
 *
 * @return The key./*w  w w  . j ava  2  s .  c o m*/
 *
 * @throws IndexOutOfBoundsException if <code>index</code> is not in the
 *     specified range.
 */
@Override
public Comparable getKey(int index) {
    Comparable result = null;
    if (index < 0 || index >= getItemCount()) {
        // this includes the case where the underlying dataset is null
        throw new IndexOutOfBoundsException("Invalid 'index': " + index);
    }
    if (this.extract == TableOrder.BY_ROW) {
        result = this.source.getColumnKey(index);
    } else if (this.extract == TableOrder.BY_COLUMN) {
        result = this.source.getRowKey(index);
    }
    return result;
}

From source file:LazyList.java

protected void removeRange(int from, int to) {
    if (from >= 0 && to <= m_size) {
        int length = m_size - to;
        if (length > 0) {
            System.arraycopy(m_array, to, m_array, from, length);
        }/* w  w w.  ja va 2 s  .co  m*/
        m_size -= to - from;
        for (int i = m_size; i > to;) {
            m_array[--i] = null;
        }
        modCount++;
    } else {
        throw new IndexOutOfBoundsException("Range of " + from + "-" + to + " exceeds valid range 0-" + m_size);
    }
}