本文整理了Java中com.impetus.kundera.query.QueryImpl类的一些代码示例，展示了QueryImpl类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。QueryImpl类的具体详情如下：
包路径：com.impetus.kundera.query.QueryImpl
类名称：QueryImpl

QueryImpl介绍

[英]The Class QueryImpl.
[中]这个班的学生问。

代码示例

代码示例来源：origin: Impetus/Kundera

log.info("On getResultList() executing query: " + getJPAQuery());
if (getEntityMetadata() == null)
    executeUpdate();
    results = populateEntities(null, client);
  handlePostEvent();
    executeUpdate();
    results = fetch();
    assignReferenceToProxy(results);

代码示例来源：origin: Impetus/Kundera

@Override
public Query setMaxResults(int maxResult)
{
  return super.setMaxResults(maxResult);
}

代码示例来源：origin: Impetus/Kundera

/**
 * *********************** Methods from {@link Query} interface
 * ******************************.
 * 
 * @return the single result
 */
/* @see javax.persistence.Query#getSingleResult() */
/*
 * (non-Javadoc)
 * 
 * @see javax.persistence.Query#getSingleResult()
 */
@Override
public Object getSingleResult()
{
  // to fetch a single result form database.
  isSingleResult = true;
  List results = getResultList();
  isSingleResult = false;
  return onReturnResults(results);
}

代码示例来源：origin: Impetus/Kundera

log.debug("Populating entities for Cassandra query {}.", ((QueryImpl) query).getJPAQuery());
    m.getPersistenceUnit());
String queryString = appMetadata.getQuery(((QueryImpl) query).getJPAQuery());
      MetadataUtils.useSecondryIndex(((ClientBase) client).getClientMetadata()));
  Map<Boolean, List<IndexClause>> ixClause = query.prepareIndexClause(m, useInvertedIndex);
  if (useInvertedIndex && !((QueryImpl) query).getKunderaQuery().getFilterClauseQueue().isEmpty())
        query.getColumnList(m, metaModel, ((QueryImpl) query).getKunderaQuery().getResult(), null),
        expressions, maxResult);

代码示例来源：origin: Impetus/Kundera

/**
 * Validates if expected result class is matching with supplied one, else
 * throws {@link IllegalArgumentException}
 * 
 * @param <T>
 *            object type
 * @param paramClass
 *            expected result class
 * @param q
 *            query
 * @return typed query instance.
 */
private <T> TypedQuery<T> onTypedQuery(Class<T> paramClass, Query q)
{
  if (paramClass.equals(((QueryImpl) q).getKunderaQuery().getEntityClass()) || paramClass.equals(Object.class))
  {
    return new KunderaTypedQuery<T>(q);
  }
  throw new IllegalArgumentException("Mismatch in expected return type. Expected:" + paramClass
      + " But actual class is:" + ((QueryImpl) q).getKunderaQuery().getEntityClass());
}

代码示例来源：origin: Impetus/Kundera

/**
 * Method to handle get/set Parameter supplied for native query.
 */
private void onNativeCondition()
{
  ApplicationMetadata appMetadata = kunderaMetadata.getApplicationMetadata();
  if (appMetadata.isNative(getJPAQuery()))
  {
    throw new IllegalStateException(
        "invoked on a native query when the implementation does not support this use");
  }
}

代码示例来源：origin: Impetus/Kundera

@Override
public int executeUpdate()
{
  return super.executeUpdate();
}

代码示例来源：origin: Impetus/Kundera

String columnName = ((AbstractAttribute) entityType.getAttribute(idField)).getJPAColumnName();
List<Object> result = new ArrayList<Object>();
Queue queue = getKunderaQuery().getFilterClauseQueue();
KunderaQuery kunderaQuery = getKunderaQuery();
  queue.clear();
  queue.add(filterClause);
  List<Object> object = findUsingLucene(m, client);
  if (object != null && !object.isEmpty())
    result.add(object.get(0));

代码示例来源：origin: Impetus/Kundera

@Override
public Query setFirstResult(int firstResult)
{
  return super.setFirstResult(firstResult);
}

代码示例来源：origin: Impetus/Kundera

/**
 * Sets the relational entities.
 * 
 * @param enhanceEntities
 *            the enhance entities
 * @param client
 *            the client
 * @param m
 *            the m
 */
public void setRelationalEntities(List enhanceEntities, Client client, EntityMetadata m) {
  super.setRelationEntities(enhanceEntities, client, m);
}

代码示例来源：origin: Impetus/Kundera

public List getResutList()
{
  return super.getResultList();
}

代码示例来源：origin: com.impetus.client/kundera-cassandra

log.debug("Populating entities for Cassandra query {}.", ((QueryImpl) query).getJPAQuery());
    m.getPersistenceUnit());
String queryString = appMetadata.getQuery(((QueryImpl) query).getJPAQuery());
        : ((QueryImpl) query).getJPAQuery());
    results = nativeQuery != null ? ((CassandraClientBase) client).executeQuery(m.getEntityClazz(), null,isNative,
        nativeQuery) : null;
        MetadataUtils.useSecondryIndex(((ClientBase) client).getClientMetadata()));
    Map<Boolean, List<IndexClause>> ixClause = query.prepareIndexClause(m, useInvertedIndex);
    if (useInvertedIndex && !((QueryImpl) query).getKunderaQuery().getFilterClauseQueue().isEmpty())
          query.getColumnList(m, ((QueryImpl) query).getKunderaQuery().getResult(), null),
          expressions, maxResult);

代码示例来源：origin: Impetus/Kundera

element.substring(element.indexOf("=") + 1, element.length()));
KunderaQuery kq = ((QueryImpl) q).getKunderaQuery();
Set<Parameter<?>> parameters = kq.getParameters();
for (String paramName : paramsMap.keySet()) {

代码示例来源：origin: Impetus/Kundera

/**
 * Test create native query.
 */
@Test
public void testCreateNativeQuery()
{
  EntityManager em = emf.createEntityManager();
  String nativeSql = "Select * from Cassandra c";
  QueryImpl q = (QueryImpl) em.createNativeQuery(nativeSql, CassandraEntitySample.class);
  Assert.assertEquals(nativeSql, q.getJPAQuery());
}

代码示例来源：origin: Impetus/Kundera

@Override
public int executeUpdate()
{
  return super.executeUpdate();
}

代码示例来源：origin: Impetus/Kundera

@Override
public Query setFirstResult(int firstResult)
{
  return super.setFirstResult(firstResult);
}

代码示例来源：origin: com.impetus.client/kundera-cassandra

void setRelationalEntities(List enhanceEntities, Client client, EntityMetadata m)
{
  super.setRelationEntities(enhanceEntities, client, m);
}

代码示例来源：origin: Impetus/Kundera

@Override
public Query setMaxResults(int maxResult)
{
  return super.setMaxResults(maxResult);
}

代码示例来源：origin: Impetus/Kundera

boolean isDeleteOrUpdateQuery = ((QueryImpl) q).getKunderaQuery().isDeleteUpdate();
if (isDeleteOrUpdateQuery) {
  log.error("Incorrect HTTP method GET for query:" + queryPart);

代码示例来源：origin: Impetus/Kundera

/**
 * Test create native query.
 */
@Test
public void testCreateNativeQuery()
{
  EntityManager em = emf.createEntityManager();
  String nativeSql = "Select * from Cassandra c";
  QueryImpl q = (QueryImpl) em.createNativeQuery(nativeSql, CassandraEntitySample.class);
  Assert.assertEquals(nativeSql, q.getJPAQuery());
}