程序包 org.hibernate.engine.spi

类 NamedQueryDefinition

java.lang.Object

org.hibernate.engine.spi.NamedQueryDefinition

所有已实现的接口:

Serializable

直接已知子类:

NamedSQLQueryDefinition

public class NamedQueryDefinition
extends Object
implements Serializable

Definition of a named query, defined in the mapping metadata. Additionally, as of JPA 2.1, named query definition can also come from a compiled query.

作者:

Gavin King, Steve Ebersole

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
NamedQueryDefinition(String name, String query, boolean cacheable, String cacheRegion, Integer timeout, Integer lockTimeout, Integer fetchSize, FlushMode flushMode, CacheMode cacheMode, boolean readOnly, String comment, Map parameterTypes)	已过时。 Use NamedQueryDefinitionBuilder instead.
NamedQueryDefinition(String name, String query, boolean cacheable, String cacheRegion, Integer timeout, Integer fetchSize, FlushMode flushMode, CacheMode cacheMode, boolean readOnly, String comment, Map parameterTypes)	已过时。 Use NamedQueryDefinitionBuilder instead.

方法概要

修饰符和类型	方法	说明
CacheMode	getCacheMode()
String	getCacheRegion()
String	getComment()
Integer	getFetchSize()
Integer	getFirstResult()
FlushMode	getFlushMode()
LockOptions	getLockOptions()
Integer	getMaxResults()
String	getName()
Map	getParameterTypes()
Boolean	getPassDistinctThrough()
String	getQuery()
String	getQueryString()
Integer	getTimeout()
boolean	isCacheable()
boolean	isReadOnly()
NamedQueryDefinition	makeCopy(String name)
String	toString()

从类继承的方法 java.lang.Object

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

构造器详细资料

NamedQueryDefinition

@Deprecated
public NamedQueryDefinition(String name,
                            String query,
                            boolean cacheable,
                            String cacheRegion,
                            Integer timeout,
                            Integer fetchSize,
                            FlushMode flushMode,
                            CacheMode cacheMode,
                            boolean readOnly,
                            String comment,
                            Map parameterTypes)

已过时。

Use NamedQueryDefinitionBuilder instead.

This form is used to bind named queries from Hibernate metadata, both hbm.xml files and NamedQuery annotation.

参数:

name - The name under which to key/register the query

query - The query string.

cacheable - Is the query cacheable?

cacheRegion - If cacheable, was there a specific region named?

timeout - Query timeout, null indicates no timeout

fetchSize - Fetch size associated with the query, null indicates no limit

flushMode - Flush mode associated with query

cacheMode - Cache mode associated with query

readOnly - Should entities returned from this query (those not already associated with the Session anyway) be loaded as read-only?

comment - SQL comment to be used in the generated SQL, null indicates none

parameterTypes - (no idea, afaict this is always passed as null)

NamedQueryDefinition

@Deprecated
public NamedQueryDefinition(String name,
                            String query,
                            boolean cacheable,
                            String cacheRegion,
                            Integer timeout,
                            Integer lockTimeout,
                            Integer fetchSize,
                            FlushMode flushMode,
                            CacheMode cacheMode,
                            boolean readOnly,
                            String comment,
                            Map parameterTypes)

已过时。

Use NamedQueryDefinitionBuilder instead.

This version is used to bind named queries defined via NamedQuery.

参数:

name - The name under which to key/register the query

query - The query string.

cacheable - Is the query cacheable?

cacheRegion - If cacheable, was there a specific region named?

timeout - Query timeout, null indicates no timeout

lockTimeout - Specifies the lock timeout for queries that apply lock modes.

fetchSize - Fetch size associated with the query, null indicates no limit

flushMode - Flush mode associated with query

cacheMode - Cache mode associated with query

readOnly - Should entities returned from this query (those not already associated with the Session anyway) be loaded as read-only?

comment - SQL comment to be used in the generated SQL, null indicates none

parameterTypes - (no idea, afaict this is always passed as null)

方法详细资料

getName

public String getName()

getQueryString

public String getQueryString()

isCacheable

public boolean isCacheable()

getCacheRegion

public String getCacheRegion()

getFetchSize

public Integer getFetchSize()

getTimeout

public Integer getTimeout()

getFlushMode

public FlushMode getFlushMode()

getParameterTypes

public Map getParameterTypes()

getQuery

public String getQuery()

getCacheMode

public CacheMode getCacheMode()

isReadOnly

public boolean isReadOnly()

getComment

public String getComment()

getLockOptions

public LockOptions getLockOptions()

getFirstResult

public Integer getFirstResult()

getMaxResults

public Integer getMaxResults()

getPassDistinctThrough

public Boolean getPassDistinctThrough()

toString

public String toString()

覆盖:

toString 在类中 Object

makeCopy

public NamedQueryDefinition makeCopy(String name)