Examples with StringBundler com.liferay.petra.string.StringBundler used on opensource projects

Example 61 with StringBundler

use of com.liferay.petra.string.StringBundler in project liferay-blade-samples by liferay.

the class FooModelImpl method toString.

@Override
public String toString() {
    Map<String, Function<Foo, Object>> attributeGetterFunctions = getAttributeGetterFunctions();
    StringBundler sb = new StringBundler(4 * attributeGetterFunctions.size() + 2);
    sb.append("{");
    for (Map.Entry<String, Function<Foo, Object>> entry : attributeGetterFunctions.entrySet()) {
        String attributeName = entry.getKey();
        Function<Foo, Object> attributeGetterFunction = entry.getValue();
        sb.append(attributeName);
        sb.append("=");
        sb.append(attributeGetterFunction.apply((Foo) this));
        sb.append(", ");
    }
    if (sb.index() > 1) {
        sb.setIndex(sb.index() - 1);
    }
    sb.append("}");
    return sb.toString();
}

Example 62 with StringBundler

use of com.liferay.petra.string.StringBundler in project liferay-blade-samples by liferay.

the class FooModelImpl method toXmlString.

@Override
public String toXmlString() {
    Map<String, Function<Foo, Object>> attributeGetterFunctions = getAttributeGetterFunctions();
    StringBundler sb = new StringBundler(5 * attributeGetterFunctions.size() + 4);
    sb.append("<model><model-name>");
    sb.append(getModelClassName());
    sb.append("</model-name>");
    for (Map.Entry<String, Function<Foo, Object>> entry : attributeGetterFunctions.entrySet()) {
        String attributeName = entry.getKey();
        Function<Foo, Object> attributeGetterFunction = entry.getValue();
        sb.append("<column><column-name>");
        sb.append(attributeName);
        sb.append("</column-name><column-value><![CDATA[");
        sb.append(attributeGetterFunction.apply((Foo) this));
        sb.append("]]></column-value></column>");
    }
    sb.append("</model>");
    return sb.toString();
}

Example 63 with StringBundler

use of com.liferay.petra.string.StringBundler in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method countByUUID_G.

/**
 * Returns the number of foos where uuid = ? and groupId = ?.
 *
 * @param uuid the uuid
 * @param groupId the group ID
 * @return the number of matching foos
 */
@Override
public int countByUUID_G(String uuid, long groupId) {
    uuid = Objects.toString(uuid, "");
    FinderPath finderPath = _finderPathCountByUUID_G;
    Object[] finderArgs = new Object[] { uuid, groupId };
    Long count = (Long) finderCache.getResult(finderPath, finderArgs, this);
    if (count == null) {
        StringBundler query = new StringBundler(3);
        query.append(_SQL_COUNT_FOO_WHERE);
        boolean bindUuid = false;
        if (uuid.isEmpty()) {
            query.append(_FINDER_COLUMN_UUID_G_UUID_3);
        } else {
            bindUuid = true;
            query.append(_FINDER_COLUMN_UUID_G_UUID_2);
        }
        query.append(_FINDER_COLUMN_UUID_G_GROUPID_2);
        String sql = query.toString();
        Session session = null;
        try {
            session = openSession();
            Query q = session.createQuery(sql);
            QueryPos qPos = QueryPos.getInstance(q);
            if (bindUuid) {
                qPos.add(uuid);
            }
            qPos.add(groupId);
            count = (Long) q.uniqueResult();
            finderCache.putResult(finderPath, finderArgs, count);
        } catch (Exception e) {
            finderCache.removeResult(finderPath, finderArgs);
            throw processException(e);
        } finally {
            closeSession(session);
        }
    }
    return count.intValue();
}

Example 64 with StringBundler

use of com.liferay.petra.string.StringBundler in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method getByUuid_C_PrevAndNext.

protected Foo getByUuid_C_PrevAndNext(Session session, Foo foo, String uuid, long companyId, OrderByComparator<Foo> orderByComparator, boolean previous) {
    StringBundler query = null;
    if (orderByComparator != null) {
        query = new StringBundler(5 + (orderByComparator.getOrderByConditionFields().length * 3) + (orderByComparator.getOrderByFields().length * 3));
    } else {
        query = new StringBundler(4);
    }
    query.append(_SQL_SELECT_FOO_WHERE);
    boolean bindUuid = false;
    if (uuid.isEmpty()) {
        query.append(_FINDER_COLUMN_UUID_C_UUID_3);
    } else {
        bindUuid = true;
        query.append(_FINDER_COLUMN_UUID_C_UUID_2);
    }
    query.append(_FINDER_COLUMN_UUID_C_COMPANYID_2);
    if (orderByComparator != null) {
        String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();
        if (orderByConditionFields.length > 0) {
            query.append(WHERE_AND);
        }
        for (int i = 0; i < orderByConditionFields.length; i++) {
            query.append(_ORDER_BY_ENTITY_ALIAS);
            query.append(orderByConditionFields[i]);
            if ((i + 1) < orderByConditionFields.length) {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(WHERE_GREATER_THAN_HAS_NEXT);
                } else {
                    query.append(WHERE_LESSER_THAN_HAS_NEXT);
                }
            } else {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(WHERE_GREATER_THAN);
                } else {
                    query.append(WHERE_LESSER_THAN);
                }
            }
        }
        query.append(ORDER_BY_CLAUSE);
        String[] orderByFields = orderByComparator.getOrderByFields();
        for (int i = 0; i < orderByFields.length; i++) {
            query.append(_ORDER_BY_ENTITY_ALIAS);
            query.append(orderByFields[i]);
            if ((i + 1) < orderByFields.length) {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(ORDER_BY_ASC_HAS_NEXT);
                } else {
                    query.append(ORDER_BY_DESC_HAS_NEXT);
                }
            } else {
                if (orderByComparator.isAscending() ^ previous) {
                    query.append(ORDER_BY_ASC);
                } else {
                    query.append(ORDER_BY_DESC);
                }
            }
        }
    } else {
        query.append(FooModelImpl.ORDER_BY_JPQL);
    }
    String sql = query.toString();
    Query q = session.createQuery(sql);
    q.setFirstResult(0);
    q.setMaxResults(2);
    QueryPos qPos = QueryPos.getInstance(q);
    if (bindUuid) {
        qPos.add(uuid);
    }
    qPos.add(companyId);
    if (orderByComparator != null) {
        for (Object orderByConditionValue : orderByComparator.getOrderByConditionValues(foo)) {
            qPos.add(orderByConditionValue);
        }
    }
    List<Foo> list = q.list();
    if (list.size() == 2) {
        return list.get(1);
    } else {
        return null;
    }
}

Example 65 with StringBundler

use of com.liferay.petra.string.StringBundler in project liferay-blade-samples by liferay.

the class FooPersistenceImpl method findByUuid_Last.

/**
 * Returns the last foo in the ordered set where uuid = ?.
 *
 * @param uuid the uuid
 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
 * @return the last matching foo
 * @throws NoSuchFooException if a matching foo could not be found
 */
@Override
public Foo findByUuid_Last(String uuid, OrderByComparator<Foo> orderByComparator) throws NoSuchFooException {
    Foo foo = fetchByUuid_Last(uuid, orderByComparator);
    if (foo != null) {
        return foo;
    }
    StringBundler msg = new StringBundler(4);
    msg.append(_NO_SUCH_ENTITY_WITH_KEY);
    msg.append("uuid=");
    msg.append(uuid);
    msg.append("}");
    throw new NoSuchFooException(msg.toString());
}