Java 类org.apache.commons.collections4.comparators.ReverseComparator 实例源码

项目：GitDirStat 文件：GitRepositoryTreeNode.java

@SuppressWarnings("unchecked")
private void deepSort(DefaultMutableTreeNode parent,
        TreeObjectSortBy sortBy, SortOrder order) {
    Enumeration<DefaultMutableTreeNode> treeObjectNodes = parent.children();
    List<DefaultMutableTreeNode> treeNodes = EnumerationUtils
            .toList(treeObjectNodes);

    BeanToPropertyValueTransformer sortProperty = getSortByTransformer(sortBy);

    Comparator<DefaultMutableTreeNode> comparator = new TransformingComparator(
            sortProperty);

    if (SortOrder.DESC.equals(order)) {
        comparator = new ReverseComparator<DefaultMutableTreeNode>(
                comparator);
    }

    Collections.sort(treeNodes, comparator);

    parent.removeAllChildren();
    for (DefaultMutableTreeNode childNode : treeNodes) {
        parent.add(childNode);
        deepSort(childNode, sortBy, order);
    }
}

项目：GitDirStat 文件：SortedMap.java

public SortedMap(Map<K, V> map, SortBy sortBy, SortOrder sortOrder) {
    List<Map.Entry<K, V>> list = new LinkedList<Map.Entry<K, V>>(
            map.entrySet());

    Comparator<Map.Entry<K, V>> c = getMapEntryComparator(sortBy);

    if (SortOrder.DESC.equals(sortOrder)) {
        c = new ReverseComparator<Map.Entry<K, V>>(c);
    }

    Collections.sort(list, c);

    for (Iterator<Map.Entry<K, V>> it = list.iterator(); it.hasNext();) {
        Map.Entry<K, V> entry = it.next();
        put(entry.getKey(), entry.getValue());
    }
}

项目：GitDirStat 文件：GitRepositoryTreeNode.java

@SuppressWarnings("unchecked")
private void deepSort(DefaultMutableTreeNode parent,
        TreeObjectSortBy sortBy, SortOrder order) {
    Enumeration<DefaultMutableTreeNode> treeObjectNodes = parent.children();
    List<DefaultMutableTreeNode> treeNodes = EnumerationUtils
            .toList(treeObjectNodes);

    BeanToPropertyValueTransformer sortProperty = getSortByTransformer(sortBy);

    Comparator<DefaultMutableTreeNode> comparator = new TransformingComparator(
            sortProperty);

    if (SortOrder.DESC.equals(order)) {
        comparator = new ReverseComparator<DefaultMutableTreeNode>(
                comparator);
    }

    Collections.sort(treeNodes, comparator);

    parent.removeAllChildren();
    for (DefaultMutableTreeNode childNode : treeNodes) {
        parent.add(childNode);
        deepSort(childNode, sortBy, order);
    }
}

项目：GitDirStat 文件：SortedMap.java

public SortedMap(Map<K, V> map, SortBy sortBy, SortOrder sortOrder) {
    List<Map.Entry<K, V>> list = new LinkedList<Map.Entry<K, V>>(
            map.entrySet());

    Comparator<Map.Entry<K, V>> c = getMapEntryComparator(sortBy);

    if (SortOrder.DESC.equals(sortOrder)) {
        c = new ReverseComparator<Map.Entry<K, V>>(c);
    }

    Collections.sort(list, c);

    for (Iterator<Map.Entry<K, V>> it = list.iterator(); it.hasNext();) {
        Map.Entry<K, V> entry = it.next();
        put(entry.getKey(), entry.getValue());
    }
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testSerializeDeserializeCheckComparator() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSerializeDeserializeCheckComparator");
    final SortedBidiMap<?, ?> obj = makeObject();
    if ((obj instanceof Serializable) && (isTestSerialization())) {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        final ObjectOutputStream out = new ObjectOutputStream(buffer);
        out.writeObject(obj);
        out.writeObject(obj);
        out.close();
        final ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        final Object dest = in.readObject();
        in.close();
        final SortedBidiMap<?, ?> bidi = ((SortedBidiMap<?, ?>)(dest));
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5541,obj,5540,obj.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5543,bidi,5542,bidi.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5544,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    } 
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testSerializeDeserializeCheckComparator_add1648() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSerializeDeserializeCheckComparator_add1648");
    final SortedBidiMap<?, ?> obj = makeObject();
    if ((obj instanceof Serializable) && (isTestSerialization())) {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        final ObjectOutputStream out = new ObjectOutputStream(buffer);
        out.writeObject(obj);
        out.close();
        out.close();
        final ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        final Object dest = in.readObject();
        in.close();
        final SortedBidiMap<?, ?> bidi = ((SortedBidiMap<?, ?>)(dest));
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5541,obj,5540,obj.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5543,bidi,5542,bidi.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5544,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    } 
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testSerializeDeserializeCheckComparator_add1649() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSerializeDeserializeCheckComparator_add1649");
    final SortedBidiMap<?, ?> obj = makeObject();
    if ((obj instanceof Serializable) && (isTestSerialization())) {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        final ObjectOutputStream out = new ObjectOutputStream(buffer);
        out.writeObject(obj);
        out.close();
        final ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        final Object dest = in.readObject();
        in.close();
        in.close();
        final SortedBidiMap<?, ?> bidi = ((SortedBidiMap<?, ?>)(dest));
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5541,obj,5540,obj.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5543,bidi,5542,bidi.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5544,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    } 
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testSerializeDeserializeCheckComparator_remove1246() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSerializeDeserializeCheckComparator_remove1246");
    final SortedBidiMap<?, ?> obj = makeObject();
    if ((obj instanceof Serializable) && (isTestSerialization())) {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        final ObjectOutputStream out = new ObjectOutputStream(buffer);
        out.close();
        final ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        final Object dest = in.readObject();
        in.close();
        final SortedBidiMap<?, ?> bidi = ((SortedBidiMap<?, ?>)(dest));
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5541,obj,5540,obj.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5543,bidi,5542,bidi.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5544,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    } 
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testSerializeDeserializeCheckComparator_remove1247() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSerializeDeserializeCheckComparator_remove1247");
    final SortedBidiMap<?, ?> obj = makeObject();
    if ((obj instanceof Serializable) && (isTestSerialization())) {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        final ObjectOutputStream out = new ObjectOutputStream(buffer);
        out.writeObject(obj);
        final ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        final Object dest = in.readObject();
        in.close();
        final SortedBidiMap<?, ?> bidi = ((SortedBidiMap<?, ?>)(dest));
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5541,obj,5540,obj.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5543,bidi,5542,bidi.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5544,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    } 
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testSerializeDeserializeCheckComparator_remove1248() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSerializeDeserializeCheckComparator_remove1248");
    final SortedBidiMap<?, ?> obj = makeObject();
    if ((obj instanceof Serializable) && (isTestSerialization())) {
        final ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        final ObjectOutputStream out = new ObjectOutputStream(buffer);
        out.writeObject(obj);
        out.close();
        final ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        final Object dest = in.readObject();
        final SortedBidiMap<?, ?> bidi = ((SortedBidiMap<?, ?>)(dest));
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5541,obj,5540,obj.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5543,bidi,5542,bidi.comparator());
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5544,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    } 
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

public void testSortOrder() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSortOrder");
    final SortedBidiMap<K, V> sm = makeFullMap();
    List<K> newSortedKeys = getAsList(getSampleKeys());
    java.util.Collections.sort(newSortedKeys, new ReverseComparator<K>(org.apache.commons.collections4.comparators.ComparableComparator.<K>comparableComparator()));
    newSortedKeys = java.util.Collections.unmodifiableList(newSortedKeys);
    final Iterator<K> mapIter = sm.keySet().iterator();
    final Iterator<K> expectedIter = newSortedKeys.iterator();
    while (expectedIter.hasNext()) {
        final K expectedKey = expectedIter.next();
        final K mapKey = mapIter.next();
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5545,expectedKey);
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5546,mapKey);
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5547,expectedKey);
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5548,mapKey);
    }
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testSortOrder_add1650() throws Exception {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testSortOrder_add1650");
    final SortedBidiMap<K, V> sm = makeFullMap();
    List<K> newSortedKeys = getAsList(getSampleKeys());
    java.util.Collections.sort(newSortedKeys, new ReverseComparator<K>(org.apache.commons.collections4.comparators.ComparableComparator.<K>comparableComparator()));
    java.util.Collections.sort(newSortedKeys, new ReverseComparator<K>(org.apache.commons.collections4.comparators.ComparableComparator.<K>comparableComparator()));
    newSortedKeys = java.util.Collections.unmodifiableList(newSortedKeys);
    final Iterator<K> mapIter = sm.keySet().iterator();
    final Iterator<K> expectedIter = newSortedKeys.iterator();
    while (expectedIter.hasNext()) {
        final K expectedKey = expectedIter.next();
        final K mapKey = mapIter.next();
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5545,expectedKey);
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5546,mapKey);
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5547,expectedKey);
        fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5548,mapKey);
    }
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testComparator_add1644() {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testComparator_add1644");
    resetEmpty();
    resetEmpty();
    final SortedBidiMap<K, V> bidi = ((SortedBidiMap<K, V>)(map));
    fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5538,bidi,5537,bidi.comparator());
    fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5539,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@org.junit.Test(timeout = 1000)
public void testComparator_remove1243() {
    fr.inria.diversify.testamplification.logger.Logger.writeTestStart(Thread.currentThread(),this, "testComparator_remove1243");
    final SortedBidiMap<K, V> bidi = ((SortedBidiMap<K, V>)(map));
    fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5538,bidi,5537,bidi.comparator());
    fr.inria.diversify.testamplification.logger.Logger.logAssertArgument(Thread.currentThread(),5539,((bidi.comparator()) instanceof org.apache.commons.collections4.comparators.ReverseComparator));
    fr.inria.diversify.testamplification.logger.Logger.writeTestFinish(Thread.currentThread());
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@Override
public DualTreeBidiMap<K, V> makeObject() {
    return new DualTreeBidiMap<K, V>(new ReverseComparator<K>(org.apache.commons.collections4.comparators.ComparableComparator.<K>comparableComparator()) , new ReverseComparator<V>(org.apache.commons.collections4.comparators.ComparableComparator.<V>comparableComparator()));
}

项目：sosiefier 文件：DualTreeBidiMap2Test.java

@Override
public TreeMap<K, V> makeConfirmedMap() {
    return new TreeMap<K, V>(new ReverseComparator<K>(org.apache.commons.collections4.comparators.ComparableComparator.<K>comparableComparator()));
}

项目：feilong-core 文件：SortUtil.java

/**
 * 按照key desc 倒序排序.
 * 
 * <h3>注意:</h3>
 * <blockquote>
 * <ol>
 * <li>原 <code>map</code> 的顺序不变</li>
 * <li>该方法使用了 {@link PropertyComparator},允许 null key,<b>null key排在最后面</b></li>
 * </ol>
 * </blockquote>
 * 
 * <h3>示例:</h3>
 * <blockquote>
 * 
 * <pre class="code">
 * Map{@code <String, Comparable>} map = new HashMap{@code <>}();
 * 
 * map.put("a", 123);
 * map.put("c", 345);
 * map.put(null, 88);
 * map.put("b", 8);
 * 
 * LOGGER.debug(JsonUtil.format(SortUtil.sortMapByKeyDesc(map)));
 * </pre>
 * 
 * <b>返回:</b>
 * 
 * <pre class="code">
 * {
 * "c": 345,
 * "b": 8,
 * "a": 123,
 * null: 88
 * }
 * </pre>
 * 
 * </blockquote>
 *
 * @param <K>
 *            the key type
 * @param <V>
 *            the value type
 * @param map
 *            the map
 * @return 如果 <code>map</code> 是null,返回 {@link Collections#emptyMap()}<br>
 * @see ReverseComparator#ReverseComparator(Comparator)
 * @see PropertyComparator#PropertyComparator(String)
 * @see #sortMap(Map, Comparator)
 * @since 1.8.0 move from MapUtil
 * @since 1.8.7 change method name
 */
public static <K, V> Map<K, V> sortMapByKeyDesc(Map<K, V> map){
    if (null == map){
        return emptyMap();
    }
    return sortMap(map, new ReverseComparator<Map.Entry<K, V>>(new PropertyComparator<Map.Entry<K, V>>("key")));
}

项目：feilong-core 文件：SortUtil.java

/**
 * 根据value 来倒序排序(desc).
 * 
 * <h3>注意:</h3>
 * <blockquote>
 * <ol>
 * <li>原 <code>map</code> 的顺序不变</li>
 * </ol>
 * </blockquote>
 * 
 * <h3>示例:</h3>
 * <blockquote>
 * 
 * <pre class="code">
 * Map{@code <String, Comparable>} map = new LinkedHashMap{@code <>}();
 * 
 * map.put("a", 123);
 * map.put("c", 345);
 * map.put("b", 8);
 * 
 * LOGGER.debug(JsonUtil.format(SortUtil.sortMapByValueDesc(map)));
 * </pre>
 * 
 * <b>返回:</b>
 * 
 * <pre class="code">
 * {
 * "c": 345,
 * "a": 123,
 * "b": 8
 * }
 * </pre>
 * 
 * </blockquote>
 * 
 * @param <K>
 *            the key type
 * @param <V>
 *            the value type
 * @param map
 *            the map
 * @return 如果 <code>map</code> 是null,返回 {@link Collections#emptyMap()}<br>
 * @see #sortMap(Map, Comparator)
 * @since 1.8.0 move from MapUtil
 * @since 1.8.7 change method name from sortByValueDesc
 */
public static <K, V extends Comparable<V>> Map<K, V> sortMapByValueDesc(Map<K, V> map){
    if (null == map){
        return emptyMap();
    }
    return sortMap(map, new ReverseComparator<Map.Entry<K, V>>(new PropertyComparator<Map.Entry<K, V>>("value")));
}

项目：HCFCore 文件：ComparatorUtils.java

/**
 * Gets a comparator that reverses the order of the given comparator.
 *
 * @param <E>  the object type to compare
 * @param comparator  the comparator to reverse
 * @return  a comparator that reverses the order of the input comparator
 * @see ReverseComparator
 */
public static <E> Comparator<E> reversedComparator(final Comparator<E> comparator) {
    return new ReverseComparator<E>(comparator);
}

项目：HCFCore 文件：ComparatorUtils.java

/**
 * Gets a comparator that reverses the order of the given comparator.
 *
 * @param <E>  the object type to compare
 * @param comparator  the comparator to reverse
 * @return  a comparator that reverses the order of the input comparator
 * @see ReverseComparator
 */
public static <E> Comparator<E> reversedComparator(final Comparator<E> comparator) {
    return new ReverseComparator<E>(comparator);
}