Java Code Examples for org.joda.time.ReadablePartial#getValue()

public int[] add(ReadablePartial partial, int fieldIndex, int[] values, int valueToAdd) {
    // overridden as superclass algorithm can't handle
    // 2004-02-29 + 48 months -> 2008-02-29 type dates
    if (valueToAdd == 0) {
        return values;
    }
    if (partial.size() > 0 && partial.getFieldType(0).equals(DateTimeFieldType.monthOfYear()) && fieldIndex == 0) {
        // month is largest field and being added to, such as month-day
        int curMonth0 = partial.getValue(0) - 1;
        int newMonth = ((curMonth0 + (valueToAdd % 12) + 12) % 12) + 1;
        return set(partial, 0, values, newMonth);
    }
    if (DateTimeUtils.isContiguous(partial)) {
        long instant = 0L;
        for (int i = 0, isize = partial.size(); i < isize; i++) {
            instant = partial.getFieldType(i).getField(iChronology).set(instant, values[i]);
        }
        instant = add(instant, valueToAdd);
        return iChronology.get(partial, instant);
    } else {
        return super.add(partial, fieldIndex, values, valueToAdd);
    }
}
 

/**
 * Compares this ReadablePartial with another returning true if the chronology,
 * field types and values are equal.
 *
 * @param partial  an object to check against
 * @return true if fields and values are equal
 */
public boolean equals(Object partial) {
    if (this == partial) {
        return true;
    }
    if (partial instanceof ReadablePartial == false) {
        return false;
    }
    ReadablePartial other = (ReadablePartial) partial;
    if (size() != other.size()) {
        return false;
    }
    for (int i = 0, isize = size(); i < isize; i++) {
        if (getValue(i) != other.getValue(i) || getFieldType(i) != other.getFieldType(i)) {
            return false;
        }
    }
    return FieldUtils.equals(getChronology(), other.getChronology());
}
 

/**
 * Compares this partial with another returning an integer
 * indicating the order.
 * <p>
 * The fields are compared in order, from largest to smallest.
 * The first field that is non-equal is used to determine the result.
 * <p>
 * The specified object must be a partial instance whose field types
 * match those of this partial.
 * <p>
 * NOTE: Prior to v2.0, the {@code Comparable} interface was only implemented
 * in this class and not in the {@code ReadablePartial} interface.
 *
 * @param other  an object to check against
 * @return negative if this is less, zero if equal, positive if greater
 * @throws ClassCastException if the partial is the wrong class
 *  or if it has field types that don't match
 * @throws NullPointerException if the partial is null
 * @since 1.1
 */
public int compareTo(ReadablePartial other) {
    if (this == other) {
        return 0;
    }
    if (size() != other.size()) {
        throw new ClassCastException("ReadablePartial objects must have matching field types");
    }
    for (int i = 0, isize = size(); i < isize; i++) {
        if (getFieldType(i) != other.getFieldType(i)) {
            throw new ClassCastException("ReadablePartial objects must have matching field types");
        }
    }
    // fields are ordered largest first
    for (int i = 0, isize = size(); i < isize; i++) {
        if (getValue(i) > other.getValue(i)) {
            return 1;
        }
        if (getValue(i) < other.getValue(i)) {
            return -1;
        }
    }
    return 0;
}
 

public int[] add(ReadablePartial partial, int fieldIndex, int[] values, int valueToAdd) {
    // overridden as superclass algorithm can't handle
    // 2004-02-29 + 48 months -> 2008-02-29 type dates
    if (valueToAdd == 0) {
        return values;
    }
    if (partial.size() > 0 && partial.getFieldType(0).equals(DateTimeFieldType.monthOfYear()) && fieldIndex == 0) {
        // month is largest field and being added to, such as month-day
        int curMonth0 = partial.getValue(0) - 1;
        int newMonth = ((curMonth0 + (valueToAdd % 12) + 12) % 12) + 1;
        return set(partial, 0, values, newMonth);
    }
    if (DateTimeUtils.isContiguous(partial)) {
        long instant = 0L;
        for (int i = 0, isize = partial.size(); i < isize; i++) {
            instant = partial.getFieldType(i).getField(iChronology).set(instant, values[i]);
        }
        instant = add(instant, valueToAdd);
        return iChronology.get(partial, instant);
    } else {
        return super.add(partial, fieldIndex, values, valueToAdd);
    }
}
 

/**
 * Compares this ReadablePartial with another returning true if the chronology,
 * field types and values are equal.
 *
 * @param partial  an object to check against
 * @return true if fields and values are equal
 */
public boolean equals(Object partial) {
    if (this == partial) {
        return true;
    }
    if (partial instanceof ReadablePartial == false) {
        return false;
    }
    ReadablePartial other = (ReadablePartial) partial;
    if (size() != other.size()) {
        return false;
    }
    for (int i = 0, isize = size(); i < isize; i++) {
        if (getValue(i) != other.getValue(i) || getFieldType(i) != other.getFieldType(i)) {
            return false;
        }
    }
    return FieldUtils.equals(getChronology(), other.getChronology());
}
 

/**
 * Compares this partial with another returning an integer
 * indicating the order.
 * <p>
 * The fields are compared in order, from largest to smallest.
 * The first field that is non-equal is used to determine the result.
 * <p>
 * The specified object must be a partial instance whose field types
 * match those of this partial.
 * <p>
 * NOTE: Prior to v2.0, the {@code Comparable} interface was only implemented
 * in this class and not in the {@code ReadablePartial} interface.
 *
 * @param other  an object to check against
 * @return negative if this is less, zero if equal, positive if greater
 * @throws ClassCastException if the partial is the wrong class
 *  or if it has field types that don't match
 * @throws NullPointerException if the partial is null
 * @since 1.1
 */
public int compareTo(ReadablePartial other) {
    if (this == other) {
        return 0;
    }
    if (size() != other.size()) {
        throw new ClassCastException("ReadablePartial objects must have matching field types");
    }
    for (int i = 0, isize = size(); i < isize; i++) {
        if (getFieldType(i) != other.getFieldType(i)) {
            throw new ClassCastException("ReadablePartial objects must have matching field types");
        }
    }
    // fields are ordered largest first
    for (int i = 0, isize = size(); i < isize; i++) {
        if (getValue(i) > other.getValue(i)) {
            return 1;
        }
        if (getValue(i) < other.getValue(i)) {
            return -1;
        }
    }
    return 0;
}
 

public int[] add(ReadablePartial partial, int fieldIndex, int[] values, int valueToAdd) {
    // overridden as superclass algorithm can't handle
    // 2004-02-29 + 48 months -> 2008-02-29 type dates
    if (valueToAdd == 0) {
        return values;
    }
    if (partial.size() > 0 && partial.getFieldType(0).equals(DateTimeFieldType.monthOfYear()) && fieldIndex == 0) {
        // month is largest field and being added to, such as month-day
        int curMonth0 = partial.getValue(0) - 1;
        int newMonth = ((curMonth0 + (valueToAdd % 12) + 12) % 12) + 1;
        return set(partial, 0, values, newMonth);
    }
    if (DateTimeUtils.isContiguous(partial)) {
        long instant = 0L;
        for (int i = 0, isize = partial.size(); i < isize; i++) {
            instant = partial.getFieldType(i).getField(iChronology).set(instant, values[i]);
        }
        instant = add(instant, valueToAdd);
        return iChronology.get(partial, instant);
    } else {
        return super.add(partial, fieldIndex, values, valueToAdd);
    }
}