本文整理了Java中org.hibernate.stat.Statistics.getQueryStatistics()方法的一些代码示例，展示了Statistics.getQueryStatistics()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。Statistics.getQueryStatistics()方法的具体详情如下：
包路径：org.hibernate.stat.Statistics
类名称：Statistics
方法名：getQueryStatistics

Statistics.getQueryStatistics介绍

[英]Query statistics from query string (HQL or SQL)
[中]来自查询字符串（HQL或SQL）的查询统计信息

代码示例

代码示例来源：origin: gocd/gocd

queryStats.put(query, statistics.getQueryStatistics(query));

代码示例来源：origin: hibernate/hibernate-orm

private org.hibernate.stat.QueryStatistics getStatistics(
    EntityManagerFactory entityManagerFactory,
    String displayQueryName) {
  if ( entityManagerFactory == null ) {
    return null;
  }
  SessionFactory sessionFactory = entityManagerFactory.unwrap( SessionFactory.class );
  // convert displayed (transformed by QueryNames) query name to original query name to look up query statistics
  if ( sessionFactory != null ) {
    String[] originalQueryNames = sessionFactory.getStatistics().getQueries();
    if ( originalQueryNames != null ) {
      for ( String originalQueryName : originalQueryNames ) {
        if ( QueryName.queryName( originalQueryName ).getDisplayName().equals( displayQueryName ) ) {
          return sessionFactory.getStatistics().getQueryStatistics( originalQueryName );
        }
      }
    }
  }
  return null;
}

代码示例来源：origin: wildfly/wildfly

private org.hibernate.stat.QueryStatistics getStatistics(EntityManagerFactory entityManagerFactory, String displayQueryName) {
  if (entityManagerFactory == null) {
    return null;
  }
  SessionFactory sessionFactory = entityManagerFactory.unwrap(SessionFactory.class);
  // convert displayed (transformed by QueryNames) query name to original query name to look up query statistics
  if (sessionFactory != null) {
    String[] originalQueryNames = sessionFactory.getStatistics().getQueries();
    if (originalQueryNames != null) {
      for (String originalQueryName : originalQueryNames) {
        if (QueryName.queryName(originalQueryName).getDisplayName().equals(displayQueryName)) {
          return sessionFactory.getStatistics().getQueryStatistics(originalQueryName);
        }
      }
    }
  }
  return null;
}

代码示例来源：origin: wildfly/wildfly

private org.hibernate.stat.QueryStatistics getStatistics(EntityManagerFactory entityManagerFactory, String displayQueryName) {
  if (entityManagerFactory == null) {
    return null;
  }
  SessionFactory sessionFactory = entityManagerFactory.unwrap(SessionFactory.class);
  // convert displayed (transformed by QueryNames) query name to original query name to look up query statistics
  if (sessionFactory != null) {
    String[] originalQueryNames = sessionFactory.getStatistics().getQueries();
    if (originalQueryNames != null) {
      for (String originalQueryName : originalQueryNames) {
        if (QueryName.queryName(originalQueryName).getDisplayName().equals(displayQueryName)) {
          return sessionFactory.getStatistics().getQueryStatistics(originalQueryName);
        }
      }
    }
  }
  return null;
}

代码示例来源：origin: wildfly/wildfly

private org.hibernate.stat.QueryStatistics getStatistics(EntityManagerFactory entityManagerFactory, String displayQueryName) {
  if (entityManagerFactory == null) {
    return null;
  }
  HibernateEntityManagerFactory entityManagerFactoryImpl = (HibernateEntityManagerFactory) entityManagerFactory;
  SessionFactory sessionFactory = entityManagerFactoryImpl.getSessionFactory();
  // convert displayed (transformed by QueryNames) query name to original query name to look up query statistics
  if (sessionFactory != null) {
    String[] originalQueryNames = sessionFactory.getStatistics().getQueries();
    if (originalQueryNames != null) {
      for (String originalQueryName : originalQueryNames) {
        if (QueryName.queryName(originalQueryName).getDisplayName().equals(displayQueryName)) {
          return sessionFactory.getStatistics().getQueryStatistics(originalQueryName);
        }
      }
    }
  }
  return null;
}

代码示例来源：origin: wildfly/wildfly

private org.hibernate.stat.QueryStatistics getStatistics(EntityManagerFactory entityManagerFactory, String displayQueryName) {
  if (entityManagerFactory == null) {
    return null;
  }
  HibernateEntityManagerFactory entityManagerFactoryImpl = (HibernateEntityManagerFactory) entityManagerFactory;
  SessionFactory sessionFactory = entityManagerFactoryImpl.getSessionFactory();
  // convert displayed (transformed by QueryNames) query name to original query name to look up query statistics
  if (sessionFactory != null) {
    String[] originalQueryNames = sessionFactory.getStatistics().getQueries();
    if (originalQueryNames != null) {
      for (String originalQueryName : originalQueryNames) {
        if (QueryName.queryName(originalQueryName).getDisplayName().equals(displayQueryName)) {
          return sessionFactory.getStatistics().getQueryStatistics(originalQueryName);
        }
      }
    }
  }
  return null;
}

代码示例来源：origin: hibernate/hibernate-orm

private void assertQueryStatistics(String hql, int hitCount) {
  QueryStatistics queryStatistics = statistics.getQueryStatistics( hql );
  assertEquals( hitCount, queryStatistics.getPlanCacheHitCount() );
  assertEquals( 1, queryStatistics.getPlanCacheMissCount() );
  assertTrue( queryStatistics.getPlanCompilationTotalMicroseconds() > 0 );
}

代码示例来源：origin: hibernate/hibernate-orm

final String continents = "from Continent";
int results = s.createQuery( continents ).list().size();
QueryStatistics continentStats = sf.getStatistics().getQueryStatistics( continents );
assertNotNull( "stats were null",  continentStats );
assertEquals( "unexpected execution count", 1, continentStats.getExecutionCount() );
final String localities = "from Locality";
results = s.createQuery( localities ).list().size();
QueryStatistics localityStats = sf.getStatistics().getQueryStatistics( localities );
assertNotNull( "stats were null",  localityStats );
final String sql = "select id, name from Country";
results = s.createSQLQuery( sql ).addEntity( Country.class ).list().size();
QueryStatistics sqlStats = sf.getStatistics().getQueryStatistics( sql );
assertNotNull( "sql stats were null", sqlStats );
assertEquals( "unexpected execution count", 1, sqlStats.getExecutionCount() );

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return statistics.getQueryStatistics(query)
      .getExecutionRowCount();
 }
}

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return toSeconds(statistics.getQueryStatistics(query)
      .getExecutionMinTime());
 }
}

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return statistics.getQueryStatistics(query)
      .getCacheHitCount();
 }
}

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return statistics.getQueryStatistics(query)
      .getCacheMissCount();
 }
}

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return statistics.getQueryStatistics(query)
      .getExecutionCount();
 }
}

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return statistics.getQueryStatistics(query)
      .getCachePutCount();
 }
}

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return toSeconds(statistics.getQueryStatistics(query)
      .getExecutionMaxTime());
 }
}

代码示例来源：origin: prometheus/client_java

@Override
 public double getValue(Statistics statistics, String query) {
  return toSeconds(statistics.getQueryStatistics(query)
    .getExecutionTotalTime());
 }
}

代码示例来源：origin: hibernate/hibernate-orm

QueryStatistics queryStats = stats.getQueryStatistics( "from Event" );
assertThat( "Cache Miss Count", queryStats.getCacheMissCount(), equalTo( 1L ) );
assertThat( "Cache Hit Count", queryStats.getCacheHitCount(), equalTo( 0L ) );

代码示例来源：origin: net.sf.ehcache/ehcache

/**
 * {@inheritDoc}
 * 
 * @see net.sf.ehcache.hibernate.management.api.HibernateStats#getQueryStats()
 */
public TabularData getQueryStats() {
  List<CompositeData> result = new ArrayList<CompositeData>();
  Statistics statistics = getStatistics();
  for (String query : statistics.getQueries()) {
    QueryStats queryStats = new QueryStats(query, statistics.getQueryStatistics(query));
    result.add(queryStats.toCompositeData());
  }
  TabularData td = QueryStats.newTabularDataInstance();
  td.putAll(result.toArray(new CompositeData[result.size()]));
  return td;
}

代码示例来源：origin: openmrs/openmrs-core

/**
 * Convenience method to print out the hibernate cache usage stats to the log
 */
private void showUsageStatistics() {
  if (sessionFactory.getStatistics().isStatisticsEnabled()) {
    log.debug("Getting query statistics: ");
    Statistics stats = sessionFactory.getStatistics();
    for (String query : stats.getQueries()) {
      log.info("QUERY: " + query);
      QueryStatistics qstats = stats.getQueryStatistics(query);
      log.info("Cache Hit Count : " + qstats.getCacheHitCount());
      log.info("Cache Miss Count: " + qstats.getCacheMissCount());
      log.info("Cache Put Count : " + qstats.getCachePutCount());
      log.info("Execution Count : " + qstats.getExecutionCount());
      log.info("Average time    : " + qstats.getExecutionAvgTime());
      log.info("Row Count       : " + qstats.getExecutionRowCount());
    }
  }
}

代码示例来源：origin: org.apache.tapestry/tapestry-hibernate

public QueryStatistics getQueryStatistics()
{
  return getStatistics().getQueryStatistics(currentQuery);
}