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:ObjectStack.java

/**
 * Pop multiple values from the stack. The last value popped is the
 * one returned.//from   www .  j  a  va2s  . c  om
 *
 * @param count number of values to pop from stack (must be strictly
 * positive)
 * @return value from top of stack
 * @exception ArrayIndexOutOfBoundsException on attempt to pop past end of
 * stack
 */
public Object pop(int count) {
    if (count < 0) {
        throw new IllegalArgumentException("Count must be greater than 0");
    } else if (m_countPresent >= count) {
        m_countPresent -= count;
        Object value = m_baseArray[m_countPresent];
        discardValues(m_countPresent, m_countPresent + count);
        return value;
    } else {
        throw new ArrayIndexOutOfBoundsException("Attempt to pop past end of stack");
    }
}

From source file:StringStack.java

/**
 * Pop multiple values from the stack. The last value popped is the
 * one returned./*from w w  w.  ja  v a 2  s.co m*/
 *
 * @param count number of values to pop from stack (must be strictly
 * positive)
 * @return value from top of stack
 * @exception ArrayIndexOutOfBoundsException on attempt to pop past end of
 * stack
 */
public String pop(int count) {
    if (count < 0) {
        throw new IllegalArgumentException("Count must be greater than 0");
    } else if (m_countPresent >= count) {
        m_countPresent -= count;
        String value = m_baseArray[m_countPresent];
        discardValues(m_countPresent, m_countPresent + count);
        return value;
    } else {
        throw new ArrayIndexOutOfBoundsException("Attempt to pop past end of stack");
    }
}

From source file:StringArray.java

/**
 * Get a value from the array./*from w  ww .ja v  a2s. c  o m*/
 *
 * @param index index of value to be returned
 * @return value from stack
 * @exception ArrayIndexOutOfBoundsException on attempt to access outside
 * valid range
 */
public String get(int index) {
    if (m_countPresent > index) {
        return m_baseArray[index];
    } else {
        throw new ArrayIndexOutOfBoundsException("Attempt to access past end of array");
    }
}

From source file:mml.handler.scratch.ScratchVersionSet.java

/**
 * Get the databse name this resource is assigned to
 * @return the name of a calliope database
 * @throws ArrayIndexOutOfBoundsException 
 *//*  www .ja v a2 s .  co  m*/
public String getDbase() throws ArrayIndexOutOfBoundsException {
    if (this.list == null || this.list.length == 0)
        throw new ArrayIndexOutOfBoundsException("List is empty");
    return this.list[0].getDbase();
}

From source file:org.janusgraph.core.attribute.Geoshape.java

/**
 * Returns the point at the given position. The position must be smaller than {@link #size()}.
 *
 * @param position/*from   ww w  .  j a v a 2 s .c o m*/
 * @return
 */
public Point getPoint(int position) {
    if (position < 0 || position >= size())
        throw new ArrayIndexOutOfBoundsException("Invalid position: " + position);
    return new Point(coordinates[0][position], coordinates[1][position]);
}

From source file:com.alvermont.terraj.fracplanet.geom.TriangleBufferArray.java

/**
 * Get a vertex value from this triangle array
 *
 * @param index The index of the element to be retrieved
 * @param vertex The vertex number to be retrieved (0,1 or 2)
 * @return The value of the specified vertex at this index
 *//*from w w  w. j av a 2  s  .  c  o  m*/
public int get(int index, int vertex) {
    if (index >= size()) {
        throw new ArrayIndexOutOfBoundsException(
                "Request for invalid triangle index: " + index + " max is: " + size());
    }

    if (vertex > 2) {
        throw new ArrayIndexOutOfBoundsException("Illegal access to triangle vertex > 2: " + index);
    }

    return this.buffer.get((index * INTS_PER_ENTRY) + vertex);
}

From source file:ObjectStack.java

/**
 * Copy a value from the stack. This returns a value from within
 * the stack without modifying the stack.
 *
 * @param depth depth of value to be returned
 * @return value from stack// w ww  .  ja  v  a2s  .co m
 * @exception ArrayIndexOutOfBoundsException on attempt to peek past end of
 * stack
 */
public Object peek(int depth) {
    if (m_countPresent > depth) {
        return m_baseArray[m_countPresent - depth - 1];
    } else {
        throw new ArrayIndexOutOfBoundsException("Attempt to peek past end of stack");
    }
}

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

@Override
public int decompress(byte[] b, int off, int len) throws IOException {
    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);

    // logState("Before decompress");

    len = Math.min(len, outputBufferLen.value);
    System.arraycopy(outputBuffer, outputBufferPos, b, off, len);
    outputBufferPos += len;/*  w  w  w  .j a  va  2 s . c o  m*/
    outputBufferLen.value -= len;

    return len;
}

From source file:StringStack.java

/**
 * Copy a value from the stack. This returns a value from within
 * the stack without modifying the stack.
 *
 * @param depth depth of value to be returned
 * @return value from stack//ww w  .j a va  2s.  c  o m
 * @exception ArrayIndexOutOfBoundsException on attempt to peek past end of
 * stack
 */
public String peek(int depth) {
    if (m_countPresent > depth) {
        return m_baseArray[m_countPresent - depth - 1];
    } else {
        throw new ArrayIndexOutOfBoundsException("Attempt to peek past end of stack");
    }
}

From source file:org.jboss.dashboard.dataset.AbstractDataSet.java

public List getValuesAt(int column) {
    List[] values = getPropertyValues();
    if (column < 0 || column >= values.length) {
        throw new ArrayIndexOutOfBoundsException(
                "Column out of bounds: " + column + "(must be between 0 and " + (values.length - 1) + ")");
    }// w  ww.  j  av  a  2  s . com
    return values[column];
}