java.lang.Object
- org.hibernate.loader.criteria.CriteriaQueryTranslator

所有已实现的接口:: CriteriaQuery

public class CriteriaQueryTranslator
extends Object
implements CriteriaQuery

作者:: Gavin King

字段概要

字段
修饰符和类型字段说明

static String ROOT_SQL_ALIAS

构造器概要

构造器
构造器	说明
`CriteriaQueryTranslator(SessionFactoryImplementor factory, CriteriaImpl criteria, String rootEntityName, String rootSQLAlias)`
`CriteriaQueryTranslator(SessionFactoryImplementor factory, CriteriaImpl criteria, String rootEntityName, String rootSQLAlias, CriteriaQuery outerQuery)`

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`String[]`	`findColumns(String propertyName, Criteria subcriteria)`	Get the names of the columns mapped by a property path; if the property path is not found in subcriteria, try the "outer" query.
`String`	`generateSQLAlias()`	Generate a unique SQL alias
`String`	`getColumn(Criteria criteria, String propertyName)`	Resolve a property path to the name of the column it maps to.
`String[]`	`getColumns(String propertyName, Criteria subcriteria)`	Resolve a property path to the names of the columns it maps to.
`String[]`	`getColumnsUsingProjection(Criteria subcriteria, String propertyName)`	Get the names of the columns constrained by this criterion.
`Criteria`	`getCriteria(String path)`
`String`	`getEntityName(Criteria criteria)`	Get the entity name of an entity
`String`	`getEntityName(Criteria subcriteria, String propertyName)`	Get the entity name of an entity, taking into account the qualifier of the property path
`SessionFactoryImplementor`	`getFactory()`	Provides access to the SessionFactory
`String`	`getGroupBy()`
`String[]`	`getIdentifierColumns(Criteria criteria)`	Get the identifier column names of this entity
`Type`	`getIdentifierType(Criteria criteria)`	Get the identifier type of this entity
`JoinType`	`getJoinType(String path)`
`String`	`getOrderBy()`
`String[]`	`getProjectedAliases()`
`String[]`	`getProjectedColumnAliases()`
`Type[]`	`getProjectedTypes()`
`String`	`getPropertyName(String propertyName)`	Get the property name, given a possibly qualified property name
`QueryParameters`	`getQueryParameters()`
`Set<Serializable>`	`getQuerySpaces()`
`CriteriaImpl`	`getRootCriteria()`
`String`	`getRootSQLALias()`
`String`	`getSelect()`
`String`	`getSQLAlias(Criteria criteria)`	Get the root table alias of an entity
`String`	`getSQLAlias(Criteria criteria, String propertyName)`	Get the root table alias of an entity, taking into account the qualifier of the property path
`int`	`getSQLAliasCount()`
`Type`	`getType(Criteria subcriteria, String propertyName)`	Get the type of a property path.
`TypedValue`	`getTypedIdentifierValue(Criteria criteria, Object value)`	Build a TypedValue for the given identifier value.
`TypedValue`	`getTypedValue(Criteria subcriteria, String propertyName, Object value)`	Get the typed value for the given property value.
`Type`	`getTypeUsingProjection(Criteria subcriteria, String propertyName)`	Get the type of a property path.
`String`	`getWhereCondition()`
`String`	`getWithClause(String path)`
`boolean`	`hasProjection()`
`boolean`	`hasRestriction(String path)`
`boolean`	`isJoin(String path)`
`void`	`setAssociations(Set<String> associations)`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - ROOT_SQL_ALIAS
```
public static final String ROOT_SQL_ALIAS
```
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - CriteriaQueryTranslator
```
public CriteriaQueryTranslator(SessionFactoryImplementor factory,
                               CriteriaImpl criteria,
                               String rootEntityName,
                               String rootSQLAlias,
                               CriteriaQuery outerQuery)
                        throws HibernateException
```
    抛出:
    
    HibernateException
  - CriteriaQueryTranslator
```
public CriteriaQueryTranslator(SessionFactoryImplementor factory,
                               CriteriaImpl criteria,
                               String rootEntityName,
                               String rootSQLAlias)
                        throws HibernateException
```
    抛出:
    
    HibernateException
- 方法详细资料
  - setAssociations
```
public void setAssociations(Set<String> associations)
```
  - generateSQLAlias
```
public String generateSQLAlias()
```
    从接口复制的说明: CriteriaQuery
    
    Generate a unique SQL alias
    
    指定者:
    
    generateSQLAlias 在接口中 CriteriaQuery
    
    返回:
    
    The generated alias
  - getRootSQLALias
```
public String getRootSQLALias()
```
  - isJoin
```
public boolean isJoin(String path)
```
  - getJoinType
```
public JoinType getJoinType(String path)
```
  - getCriteria
```
public Criteria getCriteria(String path)
```
  - getQuerySpaces
```
public Set<Serializable> getQuerySpaces()
```
  - getSQLAliasCount
```
public int getSQLAliasCount()
```
  - getRootCriteria
```
public CriteriaImpl getRootCriteria()
```
  - getQueryParameters
```
public QueryParameters getQueryParameters()
```
  - hasProjection
```
public boolean hasProjection()
```
  - getGroupBy
```
public String getGroupBy()
```
  - getSelect
```
public String getSelect()
```
  - getProjectedTypes
```
public Type[] getProjectedTypes()
```
  - getProjectedColumnAliases
```
public String[] getProjectedColumnAliases()
```
  - getProjectedAliases
```
public String[] getProjectedAliases()
```
  - getWhereCondition
```
public String getWhereCondition()
```
  - getOrderBy
```
public String getOrderBy()
```
  - getFactory
```
public SessionFactoryImplementor getFactory()
```
    从接口复制的说明: CriteriaQuery
    
    Provides access to the SessionFactory
    
    指定者:
    
    getFactory 在接口中 CriteriaQuery
    
    返回:
    
    The SessionFactory
  - getSQLAlias
```
public String getSQLAlias(Criteria criteria)
```
    从接口复制的说明: CriteriaQuery
    
    Get the root table alias of an entity
    
    指定者:
    
    getSQLAlias 在接口中 CriteriaQuery
    
    参数:
    
    criteria - The criteria
    
    返回:
    
    The SQL table alias for the given criteria
  - getEntityName
```
public String getEntityName(Criteria criteria)
```
    从接口复制的说明: CriteriaQuery
    
    Get the entity name of an entity
    
    指定者:
    
    getEntityName 在接口中 CriteriaQuery
    
    参数:
    
    criteria - The criteria
    
    返回:
    
    The entity name
  - getColumn
```
public String getColumn(Criteria criteria,
                        String propertyName)
```
    从接口复制的说明: CriteriaQuery
    
    Resolve a property path to the name of the column it maps to. Ignores projection aliases.
    
    指定者:
    
    getColumn 在接口中 CriteriaQuery
    
    参数:
    
    criteria - The overall criteria
    
    propertyName - The property path to resolve
    
    返回:
    
    The column name
    
    另请参阅:
    
    CriteriaQuery.getColumns(java.lang.String, org.hibernate.Criteria)
  - getColumnsUsingProjection
```
public String[] getColumnsUsingProjection(Criteria subcriteria,
                                          String propertyName)
                                   throws HibernateException
```
    Get the names of the columns constrained by this criterion.
    
    指定者:
    
    getColumnsUsingProjection 在接口中 CriteriaQuery
    
    参数:
    
    subcriteria - The criteria
    
    propertyName - The property path to resolve or projection alias
    
    返回:
    
    The column names
    
    抛出:
    
    HibernateException - if the property/alias could not be resolved
  - getIdentifierColumns
```
public String[] getIdentifierColumns(Criteria criteria)
```
    从接口复制的说明: CriteriaQuery
    
    Get the identifier column names of this entity
    
    指定者:
    
    getIdentifierColumns 在接口中 CriteriaQuery
    
    参数:
    
    criteria - The criteria
    
    返回:
    
    The identifier column names
  - getIdentifierType
```
public Type getIdentifierType(Criteria criteria)
```
    从接口复制的说明: CriteriaQuery
    
    Get the identifier type of this entity
    
    指定者:
    
    getIdentifierType 在接口中 CriteriaQuery
    
    参数:
    
    criteria - The criteria
    
    返回:
    
    The identifier type.
  - getTypedIdentifierValue
```
public TypedValue getTypedIdentifierValue(Criteria criteria,
                                          Object value)
```
    从接口复制的说明: CriteriaQuery
    
    Build a TypedValue for the given identifier value.
    
    指定者:
    
    getTypedIdentifierValue 在接口中 CriteriaQuery
    
    参数:
    
    criteria - The criteria whose identifier is referenced.
    
    value - The identifier value
    
    返回:
    
    The TypedValue
  - getColumns
```
public String[] getColumns(String propertyName,
                           Criteria subcriteria)
                    throws HibernateException
```
    从接口复制的说明: CriteriaQuery
    
    Resolve a property path to the names of the columns it maps to. Ignores projection aliases
    
    指定者:
    
    getColumns 在接口中 CriteriaQuery
    
    参数:
    
    propertyName - The property path to resolve
    
    subcriteria - The criteria
    
    返回:
    
    The column names
    
    抛出:
    
    HibernateException - if the property maps to more than 1 column, or if the property could not be resolved
  - findColumns
```
public String[] findColumns(String propertyName,
                            Criteria subcriteria)
                     throws HibernateException
```
    Get the names of the columns mapped by a property path; if the property path is not found in subcriteria, try the "outer" query. Projection aliases are ignored.
    
    指定者:
    
    findColumns 在接口中 CriteriaQuery
    
    参数:
    
    propertyName - The property path to resolve
    
    subcriteria - The criteria
    
    返回:
    
    The column names
    
    抛出:
    
    HibernateException - if the property could not be resolved
  - getTypeUsingProjection
```
public Type getTypeUsingProjection(Criteria subcriteria,
                                   String propertyName)
                            throws HibernateException
```
    从接口复制的说明: CriteriaQuery
    
    Get the type of a property path. Here, the property path can refer to a projection alias.
    
    指定者:
    
    getTypeUsingProjection 在接口中 CriteriaQuery
    
    参数:
    
    subcriteria - The criteria
    
    propertyName - The property path to resolve or projection alias
    
    返回:
    
    The type
    
    抛出:
    
    HibernateException - if the property/alias could not be resolved
  - getType
```
public Type getType(Criteria subcriteria,
                    String propertyName)
             throws HibernateException
```
    从接口复制的说明: CriteriaQuery
    
    Get the type of a property path.
    
    指定者:
    
    getType 在接口中 CriteriaQuery
    
    参数:
    
    subcriteria - The criteria
    
    propertyName - The property path to resolve
    
    返回:
    
    The type
    
    抛出:
    
    HibernateException - if the property could not be resolved
  - getTypedValue
```
public TypedValue getTypedValue(Criteria subcriteria,
                                String propertyName,
                                Object value)
                         throws HibernateException
```
    Get the typed value for the given property value.
    
    指定者:
    
    getTypedValue 在接口中 CriteriaQuery
    
    参数:
    
    subcriteria - The criteria query
    
    propertyName - The property path/alias to resolve to type.
    
    value - The value
    
    返回:
    
    The TypedValue
    
    抛出:
    
    HibernateException - if the property/alias could not be resolved
  - getEntityName
```
public String getEntityName(Criteria subcriteria,
                            String propertyName)
```
    从接口复制的说明: CriteriaQuery
    
    Get the entity name of an entity, taking into account the qualifier of the property path
    
    指定者:
    
    getEntityName 在接口中 CriteriaQuery
    
    参数:
    
    subcriteria - The criteria
    
    propertyName - The property path that (supposedly) references an entity
    
    返回:
    
    The entity name
  - getSQLAlias
```
public String getSQLAlias(Criteria criteria,
                          String propertyName)
```
    从接口复制的说明: CriteriaQuery
    
    Get the root table alias of an entity, taking into account the qualifier of the property path
    
    指定者:
    
    getSQLAlias 在接口中 CriteriaQuery
    
    参数:
    
    criteria - The criteria
    
    propertyName - The property path whose SQL alias should be returned.
    
    返回:
    
    The SQL table alias for the given criteria
  - getPropertyName
```
public String getPropertyName(String propertyName)
```
    从接口复制的说明: CriteriaQuery
    
    Get the property name, given a possibly qualified property name
    
    指定者:
    
    getPropertyName 在接口中 CriteriaQuery
    
    参数:
    
    propertyName - The (possibly qualified) property name
    
    返回:
    
    The simple property name
  - getWithClause
```
public String getWithClause(String path)
```
  - hasRestriction
```
public boolean hasRestriction(String path)
```

类 CriteriaQueryTranslator

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

ROOT_SQL_ALIAS

构造器详细资料

CriteriaQueryTranslator

CriteriaQueryTranslator

方法详细资料

setAssociations

generateSQLAlias

getRootSQLALias

isJoin

getJoinType

getCriteria

getQuerySpaces

getSQLAliasCount

getRootCriteria

getQueryParameters

hasProjection

getGroupBy

getSelect

getProjectedTypes

getProjectedColumnAliases

getProjectedAliases

getWhereCondition

getOrderBy

getFactory

getSQLAlias

getEntityName

getColumn

getColumnsUsingProjection

getIdentifierColumns

getIdentifierType

getTypedIdentifierValue

getColumns

findColumns

getTypeUsingProjection

getType

getTypedValue

getEntityName

getSQLAlias

getPropertyName

getWithClause

hasRestriction