Examples with Range groovy.lang.Range used on opensource projects

Example 1 with Range

use of groovy.lang.Range in project groovy by apache.

the class StringGroovyMethods method getAt.

/**
     * Select a List of values from a Matcher using a Collection
     * to identify the indices to be selected.
     *
     * @param self    a Matcher
     * @param indices a Collection of indices
     * @return a String of the values at the given indices
     * @since 1.6.0
     */
public static List getAt(Matcher self, Collection indices) {
    List result = new ArrayList();
    if (indices instanceof IntRange) {
        int size = (int) size(self);
        RangeInfo info = subListBorders(size, (Range) indices);
        indices = new IntRange(((IntRange) indices).getInclusive(), info.from, info.to - 1);
    }
    for (Object value : indices) {
        if (value instanceof Range) {
            result.addAll(getAt(self, (Range) value));
        } else {
            int idx = DefaultTypeTransformation.intUnbox(value);
            result.add(getAt(self, idx));
        }
    }
    return result;
}

Example 2 with Range

use of groovy.lang.Range in project grails-core by grails.

the class ConstrainedProperty method setMin.

/**
     * @param min The min to set.
     */
@SuppressWarnings("rawtypes")
public void setMin(Comparable min) {
    if (min == null) {
        appliedConstraints.remove(MIN_CONSTRAINT);
        return;
    }
    if (!propertyType.equals(min.getClass())) {
        throw new MissingPropertyException(MIN_CONSTRAINT, propertyType);
    }
    Range r = getRange();
    if (r != null) {
        LOG.warn("Range constraint already set ignoring constraint [" + MIN_CONSTRAINT + "] for value [" + min + "]");
        return;
    }
    Constraint c = appliedConstraints.get(MIN_CONSTRAINT);
    if (c == null) {
        c = new MinConstraint();
        c.setOwningClass(owningClass);
        c.setPropertyName(propertyName);
        appliedConstraints.put(MIN_CONSTRAINT, c);
    }
    c.setParameter(min);
}

Example 3 with Range

use of groovy.lang.Range in project grails-core by grails.

the class ConstrainedProperty method setMax.

/**
     * @param max The max to set.
     */
@SuppressWarnings("rawtypes")
public void setMax(Comparable max) {
    if (max == null) {
        appliedConstraints.remove(MAX_CONSTRAINT);
        return;
    }
    if (!propertyType.equals(max.getClass())) {
        throw new MissingPropertyException(MAX_CONSTRAINT, propertyType);
    }
    Range r = getRange();
    if (r != null) {
        LOG.warn("Range constraint already set ignoring constraint [" + MAX_CONSTRAINT + "] for value [" + max + "]");
        return;
    }
    Constraint c = appliedConstraints.get(MAX_CONSTRAINT);
    if (c == null) {
        c = new MaxConstraint();
        c.setOwningClass(owningClass);
        c.setPropertyName(propertyName);
        appliedConstraints.put(MAX_CONSTRAINT, c);
    }
    c.setParameter(max);
}

Example 4 with Range

use of groovy.lang.Range in project groovy-core by groovy.

the class StringGroovyMethods method getAt.

/**
     * Select a List of values from a Matcher using a Collection
     * to identify the indices to be selected.
     *
     * @param self    a Matcher
     * @param indices a Collection of indices
     * @return a String of the values at the given indices
     * @since 1.6.0
     */
public static List getAt(Matcher self, Collection indices) {
    List result = new ArrayList();
    for (Object value : indices) {
        if (value instanceof Range) {
            result.addAll(getAt(self, (Range) value));
        } else {
            int idx = DefaultTypeTransformation.intUnbox(value);
            result.add(getAt(self, idx));
        }
    }
    return result;
}