Example usage for org.apache.commons.lang3.tuple MutablePair setLeft

Introduction

In this page you can find the example usage for org.apache.commons.lang3.tuple MutablePair setLeft.

Prototype

public void setLeft(final L left)

Source Link

Document

Sets the left element of the pair.

Usage

From source file:be.shad.tsqb.test.SelectTests.java

/**
 * Select an object and use some of the values of this object to transform into another dto.
 * <p>/*from ww w.j  av  a 2  s .  c  o  m*/
 * Using a proxy as select value to get values from it should be avoided. Only do this
 * if there is no other option! (value on a dto without a default constructor for example)
 */
@SuppressWarnings({ "rawtypes", "unchecked" })
@Test
public void selectProxyTransformedValue() {
    Person person = query.from(Person.class);
    Relation relation = query.join(person.getChildRelations());

    MutablePair<Long, ImmutablePair<Long, Integer>> select = query.select(MutablePair.class);
    select.setLeft(person.getId());
    select.setRight(query.select(ImmutablePair.class, relation.getChild(),
            new SelectionValueTransformer<Person, ImmutablePair>() {
                @Override
                public ImmutablePair<Long, Integer> convert(Person a) {
                    return new ImmutablePair<Long, Integer>(a.getId(), a.getAge());
                }
            }));

    validate(
            "select hobj1.id as left, hobj3 as right from Person hobj1 join hobj1.childRelations hobj2 join hobj2.child hobj3");
}

From source file:be.shad.tsqb.test.SelectTests.java

/**
 * Test distinct is selected after another selection was made
 * but shows up first in the hql select list.
 *///www . j  a v a  2  s  . c o  m
@Test
public void selectDistinctIsMovedToFrontOfProjections() {
    House house = query.from(House.class);

    @SuppressWarnings("unchecked")
    MutablePair<Long, Integer> dto = query.select(MutablePair.class);
    dto.setLeft(house.getId());
    dto.setRight(query.hqlFunction().distinct(house.getFloors()).select());

    validate("select distinct hobj1.floors as right, hobj1.id as left from House hobj1");
}

From source file:be.shad.tsqb.test.SelectTests.java

/**
 * Test wrapped distinct function// ww  w  . ja v  a  2s .  c om
 */
@Test
public void selectCountDistinct() {
    House house = query.from(House.class);

    TypeSafeValueFunctions fun = query.hqlFunction();
    @SuppressWarnings("unchecked")
    MutablePair<Long, Integer> dto = query.select(MutablePair.class);
    dto.setLeft(fun.countDistinct(house.getFloors()).select());
    dto.setRight(query.groupBy(house.getFloors()).select());

    validate(
            "select count(distinct hobj1.floors) as left, hobj1.floors as right from House hobj1 group by hobj1.floors");
}

From source file:be.shad.tsqb.test.SelectTests.java

@Test
public void selectCompositeTypeValues() {
    Building building = query.from(Building.class);

    @SuppressWarnings("unchecked")
    MutablePair<String, Style> result = query.select(MutablePair.class);
    result.setLeft(building.getAddress().getNumber());
    result.setRight(building.getStyle());

    validate("select hobj1.address.number as left, hobj1.style as right from Building hobj1");
}

From source file:be.shad.tsqb.test.SelectTests.java

/**
 * Select the entity and a property of the entity
 *//*  ww w. j  a va2  s  .  c o m*/
@Test
public void selectEntityAndPropertyOfEntity() {
    House house = query.from(House.class);

    @SuppressWarnings("unchecked")
    MutablePair<House, Integer> result = query.select(MutablePair.class);
    result.setLeft(house);
    result.setRight(house.getFloors());

    validate("select hobj1 as left, hobj1.floors as right from House hobj1");
}

From source file:be.shad.tsqb.test.SelectTests.java

@Test
public void selectComponentTypeValues() {
    Town town = query.from(Town.class);

    @SuppressWarnings("unchecked")
    MutablePair<Double, Double> result = query.select(MutablePair.class);
    result.setLeft(town.getGeographicCoordinate().getLongitude());
    result.setRight(town.getGeographicCoordinate().getLattitude());

    validate(//from   ww w .jav a 2  s.c o  m
            "select hobj1.geographicCoordinate.longitude as left, hobj1.geographicCoordinate.lattitude as right from Town hobj1");
}

From source file:be.shad.tsqb.test.SelectTests.java

@Test
public void selectSubQueryValueAndProperty() {
    House house = query.from(House.class);

    TypeSafeSubQuery<String> nameSubQuery = query.subquery(String.class);
    House houseSub = nameSubQuery.from(House.class);
    nameSubQuery.where(house.getId()).eq(houseSub.getId());

    nameSubQuery.select(houseSub.getName());

    @SuppressWarnings("unchecked")
    MutablePair<Integer, String> result = query.select(MutablePair.class);
    result.setLeft(house.getFloors());
    result.setRight(nameSubQuery.select());

    validate(//  ww w.ja  v  a  2  s  .  com
            "select hobj1.floors as left, (select hobj2.name from House hobj2 where hobj1.id = hobj2.id) as right from House hobj1");
}

From source file:be.shad.tsqb.test.SelectTests.java

@Test
public void selectCaseWhenValue() throws ParseException {
    House house = query.from(House.class);

    SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    String dateString = "1500-02-08 12:00:00";
    Date date = df.parse(dateString);
    CaseTypeSafeValue<String> value = new CaseTypeSafeValue<String>(query, String.class);
    value.is("Test1").when(house.getFloors()).gt(40);
    value.is((String) null).when(house.getName()).startsWith("Castle");
    value.is("Old").when(house.getConstructionDate()).before(date);
    value.is(house.getName()).otherwise();

    @SuppressWarnings("unchecked")
    MutablePair<String, Object> pair = query.select(MutablePair.class);
    pair.setLeft(value.select());

    validate("select (" + "case when (hobj1.floors > 40) " + "then 'Test1' "
            + "when (hobj1.name like 'Castle%') " + "then null " + "when (hobj1.constructionDate < "
            + getHelper().toLiteral(date) + ") " + "then 'Old' " + "else hobj1.name end) as left "
            + "from House hobj1");
}

From source file:be.shad.tsqb.test.SelectTests.java

@Test
public void selectUserTypeValue() {
    Building building = query.from(Building.class);

    @SuppressWarnings("unchecked")
    MutablePair<TextWrappingObject, Style> result = query.select(MutablePair.class);
    result.setLeft(building.getText());
    result.setRight(building.getStyle());

    validate("select hobj1.text as left, hobj1.style as right from Building hobj1");
}

From source file:hu.mta.sztaki.lpds.cloud.simulator.DeferredEvent.java

/**
 * Allows constructing objects that will receive an eventAction() call from
 * Timed after delay ticks.//from  w  w  w.  j a v  a 2  s.com
 * 
 * @param delay
 *            the number of ticks that should pass before this deferred
 *            event object's eventAction() will be called.
 */
public DeferredEvent(final long delay) {
    if (delay <= 0) {
        eventArrival = Timed.getFireCount();
        eventAction();
        received = true;
        return;
    }
    eventArrival = Timed.calcTimeJump(delay);
    MutablePair<Integer, DeferredEvent[]> simultaneousReceiverPairs = toSweep.get(eventArrival);
    if (simultaneousReceiverPairs == null) {
        simultaneousReceiverPairs = new MutablePair<Integer, DeferredEvent[]>(0, new DeferredEvent[5]);
        toSweep.put(eventArrival, simultaneousReceiverPairs);
    }
    int len = simultaneousReceiverPairs.getLeft();
    DeferredEvent[] simultaneousReceivers = simultaneousReceiverPairs.getRight();
    if (len == simultaneousReceivers.length) {
        DeferredEvent[] temp = new DeferredEvent[simultaneousReceivers.length * 2];
        System.arraycopy(simultaneousReceivers, 0, temp, 0, len);
        simultaneousReceivers = temp;
        simultaneousReceiverPairs.setRight(temp);
    }
    simultaneousReceivers[len++] = this;
    simultaneousReceiverPairs.setLeft(len);
    if (!dispatcherSingleton.isSubscribed() || dispatcherSingleton.getNextEvent() > eventArrival) {
        dispatcherSingleton.updateDispatcher();
    }
}