本文整理汇总了Java中org.springframework.util.comparator.CompoundComparator.addComparator方法的典型用法代码示例。如果您正苦于以下问题：Java CompoundComparator.addComparator方法的具体用法？Java CompoundComparator.addComparator怎么用？Java CompoundComparator.addComparator使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.springframework.util.comparator.CompoundComparator的用法示例。
在下文中一共展示了CompoundComparator.addComparator方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testCompoundComparator
import org.springframework.util.comparator.CompoundComparator; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Test
public void testCompoundComparator() {
CompoundComparator<Dog> c = new CompoundComparator<Dog>();
c.addComparator(new PropertyComparator("lastName", false, true));
Dog dog1 = new Dog();
dog1.setFirstName("macy");
dog1.setLastName("grayspots");
Dog dog2 = new Dog();
dog2.setFirstName("biscuit");
dog2.setLastName("grayspots");
assertTrue(c.compare(dog1, dog2) == 0);
c.addComparator(new PropertyComparator("firstName", false, true));
assertTrue(c.compare(dog1, dog2) > 0);
dog2.setLastName("konikk dog");
assertTrue(c.compare(dog2, dog1) > 0);
}
示例2: testCompoundComparatorInvert
import org.springframework.util.comparator.CompoundComparator; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Test
public void testCompoundComparatorInvert() {
CompoundComparator<Dog> c = new CompoundComparator<Dog>();
c.addComparator(new PropertyComparator("lastName", false, true));
c.addComparator(new PropertyComparator("firstName", false, true));
Dog dog1 = new Dog();
dog1.setFirstName("macy");
dog1.setLastName("grayspots");
Dog dog2 = new Dog();
dog2.setFirstName("biscuit");
dog2.setLastName("grayspots");
assertTrue(c.compare(dog1, dog2) > 0);
c.invertOrder();
assertTrue(c.compare(dog1, dog2) < 0);
}
示例3: resolve
import org.springframework.util.comparator.CompoundComparator; //导入方法依赖的package包/类
/**
* Sort on a sequence of fields, possibly none.
*
* @param query
* If not null, will contain one of more {@link Sort.Order}
* objects.
* @return A sequence of comparators or {@code null}
*/
public Comparator<?> resolve(KeyValueQuery<?> query) {
if (query == null || query.getSort() == null) {
return null;
}
CompoundComparator<Object> compoundComparator = new CompoundComparator<>();
for (Order order : query.getSort()) {
if (order.getProperty().indexOf('.') > -1) {
throw new UnsupportedOperationException("Embedded fields not implemented: " + order);
}
if (order.isIgnoreCase()) {
throw new UnsupportedOperationException("Ignore case not implemented: " + order);
}
if (NullHandling.NATIVE != order.getNullHandling()) {
throw new UnsupportedOperationException("Null handling not implemented: " + order);
}
PropertyComparator propertyComparator = new PropertyComparator(order.getProperty(),
order.isAscending());
compoundComparator.addComparator(propertyComparator);
}
return compoundComparator;
}
示例4: resolve
import org.springframework.util.comparator.CompoundComparator; //导入方法依赖的package包/类
/**
* <P>
* Sort on a sequence of fields, possibly none.
* </P>
*
* @param query If not null, will contain one of more {@link Sort.Order} objects.
* @return A sequence of comparators or {@code null}
*/
public Comparator<Entry<?, ?>> resolve(KeyValueQuery<?> query) {
if (query == null || query.getSort() == null) {
return null;
}
CompoundComparator<Entry<?, ?>> compoundComparator = new CompoundComparator<>();
for (Order order : query.getSort()) {
if (order.getProperty().indexOf('.') > -1) {
throw new UnsupportedOperationException("Embedded fields not implemented: " + order);
}
if (order.isIgnoreCase()) {
throw new UnsupportedOperationException("Ignore case not implemented: " + order);
}
if (NullHandling.NATIVE != order.getNullHandling()) {
throw new UnsupportedOperationException("Null handling not implemented: " + order);
}
HazelcastPropertyComparator hazelcastPropertyComparator = new HazelcastPropertyComparator(order.getProperty(),
order.isAscending());
compoundComparator.addComparator(hazelcastPropertyComparator);
}
return compoundComparator;
}
示例5: doBindControl
import org.springframework.util.comparator.CompoundComparator; //导入方法依赖的package包/类
protected void doBindControl(ListModel bindingModel) {
setRenderer(new LabeledEnumListRenderer(getMessageSource()));
setEditor(new LabeledEnumComboBoxEditor(getMessageSource(), getEditor()));
CompoundComparator comparator = new CompoundComparator();
comparator.addComparator(LabeledEnum.LABEL_ORDER);
comparator.addComparator(new ComparableComparator());
setComparator(comparator);
super.doBindControl(bindingModel);
}
示例6: configureForEnum
import org.springframework.util.comparator.CompoundComparator; //导入方法依赖的package包/类
public void configureForEnum(JComboBox comboBox, Class enumType) {
Collection enumValues = getEnumResolver().getLabeledEnumSet(enumType);
if (logger.isDebugEnabled()) {
logger.debug("Populating combo box model with enums of type '" + enumType.getName() + "'; enums are ["
+ enumValues + "]");
}
CompoundComparator comparator = new CompoundComparator();
comparator.addComparator(LabeledEnum.LABEL_ORDER);
comparator.addComparator(new ComparableComparator());
comboBox.setModel(new ComboBoxListModel(new ArrayList(enumValues), comparator));
comboBox.setRenderer(new LabeledEnumListRenderer(messageSource));
comboBox.setEditor(new LabeledEnumComboBoxEditor(messageSource, comboBox.getEditor()));
}