Examples of org.apache.commons.collections.comparators.TransformingComparator

Package org.apache.commons.collections.comparators

Examples of org.apache.commons.collections.comparators.TransformingComparator

org.apache.commons.collections.comparators.TransformingComparator
Decorates another Comparator with transformation behavior. That is, the return value from the transform operation will be passed to the decorated {@link Comparator#compare(Object,Object) compare} method. @since Commons Collections 2.0 (?) @version $Revision$ $Date$ @see org.apache.commons.collections.Transformer @see org.apache.commons.collections.comparators.ComparableComparator

     */
    public static Comparator transformedComparator(Comparator comparator, Transformer transformer) {
        if (comparator == null) {
            comparator = NATURAL_COMPARATOR;
        }
        return new TransformingComparator(transformer, comparator);
    }

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    }


    protected void applyComparator() {
        Integer[] indexes = new Integer[this.indexes.length];
        System.arraycopy(this.indexes, 0, indexes, 0, indexes.length);
        Arrays.sort(indexes, new TransformingComparator(new IndexToElementTransformer(getFilteredModel()), comparator));
        this.indexes = indexes;
        fireContentsChanged(this, -1, -1);
    }

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     */
    public static Comparator transformedComparator(Comparator comparator, Transformer transformer) {
        if (comparator == null) {
            comparator = NATURAL_COMPARATOR;
        }
        return new TransformingComparator(transformer, comparator);
    }

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     */
    public static Comparator transformedComparator(Comparator comparator, Transformer transformer) {
        if (comparator == null) {
            comparator = NATURAL_COMPARATOR;
        }
        return new TransformingComparator(transformer, comparator);
    }

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     */
    public static Comparator transformedComparator(Comparator comparator, Transformer transformer) {
        if (comparator == null) {
            comparator = NATURAL_COMPARATOR;
        }
        return new TransformingComparator(transformer, comparator);
    }

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     */
    public static Comparator transformedComparator(Comparator comparator, Transformer transformer) {
        if (comparator == null) {
            comparator = NATURAL_COMPARATOR;
        }
        return new TransformingComparator(transformer, comparator);
    }

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     */
    public static Comparator transformedComparator(Comparator comparator, Transformer transformer) {
        if (comparator == null) {
            comparator = NATURAL_COMPARATOR;
        }
        return new TransformingComparator(transformer, comparator);
    }

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/*     */   public static Comparator transformedComparator(Comparator comparator, Transformer transformer)
/*     */   {
/* 198 */     if (comparator == null) {
/* 199 */       comparator = NATURAL_COMPARATOR;
/*     */     }
/* 201 */     return new TransformingComparator(transformer, comparator);
/*     */   }

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