org.hibernate.impl
Class SQLQueryImpl

java.lang.Object
  org.hibernate.impl.AbstractQueryImpl
      org.hibernate.impl.SQLQueryImpl

All Implemented Interfaces:

Query, SQLQuery

public class SQLQueryImpl

extends AbstractQueryImpl

implements SQLQuery

Implements SQL query passthrough.

 
 
   SELECT {person}.NAME AS {person.name}, {person}.AGE AS {person.age}, {person}.SEX AS {person.sex}
   FROM PERSON {person} WHERE {person}.NAME LIKE 'Hiber%'
 
 

Author:

Max Andersen

Field Summary

Fields inherited from class org.hibernate.impl.AbstractQueryImpl

session

Method Summary

SQLQuery	addEntity(String alias, Class entityClass) Declare a "root" entity
SQLQuery	addEntity(String alias, Class entityClass, LockMode lockMode) Declare a "root" entity, specifying a lock mode
SQLQuery	addEntity(String alias, String entityName) Declare a "root" entity
SQLQuery	addEntity(String alias, String entityName, boolean useGeneratedAliases, LockMode lockMode) Declare a "root" entity, specifying the alias mode used
SQLQuery	addEntity(String alias, String entityName, LockMode lockMode) Declare a "root" entity, specifying a lock mode
SQLQuery	addJoin(String alias, String path) Declare a "joined" entity
SQLQuery	addJoin(String alias, String path, LockMode lockMode) Declare a "joined" entity, specifying a lock mode
SQLQuery	addScalar(String columnAlias, Type type) Declare a scalar query result
protected Map	getLockModes()
QueryParameters	getQueryParameters(Map namedParams)
String[]	getReturnAliases() Return the HQL select clause aliases (if any)
Type[]	getReturnTypes() Return the Hibernate types of the query result set.
Iterator	iterate() Return the query results as an Iterator.
List	list() Return the query results as a List.
ScrollableResults	scroll() Return the query results as ScrollableResults.
ScrollableResults	scroll(ScrollMode scrollMode) Return the query results as ScrollableResults.
Query	setLockMode(String alias, LockMode lockMode) Set the lockmode for the objects idententified by the given alias that appears in the FROM clause.
SQLQuery	useSqlResultSetMapping(String name) use a predefined SqlResultSetMapping
protected void	verifyParameters()

Methods inherited from class org.hibernate.impl.AbstractQueryImpl

after, before, bindParameterLists, executeUpdate, getNamedParameterLists, getNamedParameters, getNamedParams, getQueryString, getRowSelection, getSelection, getTypes, getValues, isReadOnly, setBigDecimal, setBigDecimal, setBigInteger, setBigInteger, setBinary, setBinary, setBoolean, setBoolean, setByte, setByte, setCacheable, setCacheMode, setCacheRegion, setCalendar, setCalendar, setCalendarDate, setCalendarDate, setCharacter, setCharacter, setCollectionKey, setComment, setDate, setDate, setDouble, setDouble, setEntity, setEntity, setFetchSize, setFirstResult, setFloat, setFloat, setFlushMode, setInteger, setInteger, setLocale, setLocale, setLong, setLong, setMaxResults, setParameter, setParameter, setParameter, setParameter, setParameterList, setParameterList, setParameterList, setParameterList, setParameters, setProperties, setReadOnly, setSerializable, setSerializable, setShort, setShort, setString, setString, setText, setText, setTime, setTime, setTimeout, setTimestamp, setTimestamp, toString, typeArray, uniqueResult, valueArray, verifyParameters

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.hibernate.Query

executeUpdate, getNamedParameters, getQueryString, setBigDecimal, setBigDecimal, setBigInteger, setBigInteger, setBinary, setBinary, setBoolean, setBoolean, setByte, setByte, setCacheable, setCacheMode, setCacheRegion, setCalendar, setCalendar, setCalendarDate, setCalendarDate, setCharacter, setCharacter, setComment, setDate, setDate, setDouble, setDouble, setEntity, setEntity, setFetchSize, setFirstResult, setFloat, setFloat, setFlushMode, setInteger, setInteger, setLocale, setLocale, setLong, setLong, setMaxResults, setParameter, setParameter, setParameter, setParameter, setParameterList, setParameterList, setParameterList, setParameterList, setParameters, setProperties, setReadOnly, setSerializable, setSerializable, setShort, setShort, setString, setString, setText, setText, setTime, setTime, setTimeout, setTimestamp, setTimestamp, uniqueResult

Method Detail

list

public List list()
          throws HibernateException

Description copied from interface: Query

Return the query results as a List. If the query contains multiple results pre row, the results are returned in an instance of Object[].

Specified by:

list in interface Query

Returns:

the result list

Throws:

HibernateException

getQueryParameters

public QueryParameters getQueryParameters(Map namedParams)

Overrides:

getQueryParameters in class AbstractQueryImpl

verifyParameters

protected void verifyParameters()

Overrides:

verifyParameters in class AbstractQueryImpl

scroll

public ScrollableResults scroll(ScrollMode scrollMode)
                         throws HibernateException

Description copied from interface: Query

Return the query results as ScrollableResults. The scrollability of the returned results depends upon JDBC driver support for scrollable ResultSets.

Specified by:

scroll in interface Query

Returns:

the result iterator

Throws:

HibernateException

See Also:

ScrollableResults, ScrollMode

scroll

public ScrollableResults scroll()
                         throws HibernateException

Description copied from interface: Query

Return the query results as ScrollableResults. The scrollability of the returned results depends upon JDBC driver support for scrollable ResultSets.

Specified by:

scroll in interface Query

Returns:

the result iterator

Throws:

HibernateException

See Also:

ScrollableResults

iterate

public Iterator iterate()
                 throws HibernateException

Description copied from interface: Query

Return the query results as an Iterator. If the query contains multiple results pre row, the results are returned in an instance of Object[].

Entities returned as results are initialized on demand. The first SQL query returns identifiers only.

Specified by:

iterate in interface Query

Returns:

the result iterator

Throws:

HibernateException

getReturnAliases

public String[] getReturnAliases()
                          throws HibernateException

Description copied from interface: Query

Return the HQL select clause aliases (if any)

Specified by:

getReturnAliases in interface Query

Overrides:

getReturnAliases in class AbstractQueryImpl

Throws:

HibernateException

getReturnTypes

public Type[] getReturnTypes()
                      throws HibernateException

Description copied from interface: Query

Return the Hibernate types of the query result set.

Specified by:

getReturnTypes in interface Query

Overrides:

getReturnTypes in class AbstractQueryImpl

Throws:

HibernateException

setLockMode

public Query setLockMode(String alias,
                         LockMode lockMode)

Description copied from interface: Query

Set the lockmode for the objects idententified by the given alias that appears in the FROM clause.

Specified by:

setLockMode in interface Query

Parameters:

alias - a query alias, or this for a collection filter

getLockModes

protected Map getLockModes()

Specified by:

getLockModes in class AbstractQueryImpl

addScalar

public SQLQuery addScalar(String columnAlias,
                          Type type)

Description copied from interface: SQLQuery

Declare a scalar query result

Specified by:

addScalar in interface SQLQuery

addJoin

public SQLQuery addJoin(String alias,
                        String path)

Description copied from interface: SQLQuery

Declare a "joined" entity

Specified by:

addJoin in interface SQLQuery

addEntity

public SQLQuery addEntity(String alias,
                          String entityName)

Description copied from interface: SQLQuery

Declare a "root" entity

Specified by:

addEntity in interface SQLQuery

addEntity

public SQLQuery addEntity(String alias,
                          Class entityClass)

Description copied from interface: SQLQuery

Declare a "root" entity

Specified by:

addEntity in interface SQLQuery

addJoin

public SQLQuery addJoin(String alias,
                        String path,
                        LockMode lockMode)

Description copied from interface: SQLQuery

Declare a "joined" entity, specifying a lock mode

Specified by:

addJoin in interface SQLQuery

addEntity

public SQLQuery addEntity(String alias,
                          String entityName,
                          LockMode lockMode)

Description copied from interface: SQLQuery

Declare a "root" entity, specifying a lock mode

Specified by:

addEntity in interface SQLQuery

addEntity

public SQLQuery addEntity(String alias,
                          String entityName,
                          boolean useGeneratedAliases,
                          LockMode lockMode)

Description copied from interface: SQLQuery

Declare a "root" entity, specifying the alias mode used

Specified by:

addEntity in interface SQLQuery

addEntity

public SQLQuery addEntity(String alias,
                          Class entityClass,
                          LockMode lockMode)

Description copied from interface: SQLQuery

Declare a "root" entity, specifying a lock mode

Specified by:

addEntity in interface SQLQuery

useSqlResultSetMapping

public SQLQuery useSqlResultSetMapping(String name)

Description copied from interface: SQLQuery

use a predefined SqlResultSetMapping

Specified by:

useSqlResultSetMapping in interface SQLQuery