Java Code Examples for org.apache.commons.math3.exception.util.LocalizedFormats#CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS

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Example 1
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws MathIllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,
                                                 boolean front)
    throws MathIllegalArgumentException {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}
Example 2
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws MathIllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,boolean front) throws MathIllegalArgumentException {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}
Example 3
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws IllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,boolean front) {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}
Example 4
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws MathIllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,
                                                 boolean front)
    throws MathIllegalArgumentException {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}
Example 5
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws IllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,boolean front) {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}
Example 6
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws MathIllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,
                                                 boolean front)
    throws MathIllegalArgumentException {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}
Example 7
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws MathIllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,
                                                 boolean front)
    throws MathIllegalArgumentException {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}
Example 8
Source File: ResizableDoubleArray.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Discards the <code>i</code> first or last elements of the array,
 * depending on the value of <code>front</code>.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,false)</code> will cause the last two elements
 * to be discarded, leaving 1,2 in the array.
 * For example, if the array contains the elements 1,2,3,4, invoking
 * <code>discardExtremeElements(2,true)</code> will cause the first two elements
 * to be discarded, leaving 3,4 in the array.
 * Throws illegalArgumentException
 * if i exceeds numElements.
 *
 * @param i  the number of elements to discard from the front/end of the array
 * @param front true if elements are to be discarded from the front
 * of the array, false if elements are to be discarded from the end
 * of the array
 * @throws MathIllegalArgumentException if i is greater than numElements.
 * @since 2.0
 */
private synchronized void discardExtremeElements(int i,
                                                 boolean front)
    throws MathIllegalArgumentException {
    if (i > numElements) {
        throw new MathIllegalArgumentException(
                LocalizedFormats.TOO_MANY_ELEMENTS_TO_DISCARD_FROM_ARRAY,
                i, numElements);
   } else if (i < 0) {
       throw new MathIllegalArgumentException(
               LocalizedFormats.CANNOT_DISCARD_NEGATIVE_NUMBER_OF_ELEMENTS,
               i);
    } else {
        // "Subtract" this number of discarded from numElements
        numElements -= i;
        if (front) {
            startIndex += i;
        }
    }
    if (shouldContract()) {
        contract();
    }
}