org.hibernate.hql.ast.tree
Class ComponentJoin

java.lang.Object
  antlr.BaseAST
      antlr.CommonAST
          org.hibernate.hql.ast.tree.Node
              org.hibernate.hql.ast.tree.SqlNode
                  org.hibernate.hql.ast.tree.HqlSqlWalkerNode
                      org.hibernate.hql.ast.tree.FromElement
                          org.hibernate.hql.ast.tree.ComponentJoin

All Implemented Interfaces:

antlr.collections.AST, Serializable, DisplayableNode, InitializeableNode, ParameterContainer

public class ComponentJoin
extends FromElement

Models an explicit join terminating at a component value (e.g. ... from Person p join p.name as n ...)

Author:

Steve Ebersole

See Also:

Serialized Form

Nested Class Summary

class

ComponentJoin.ComponentFromElementType

Field Summary

Fields inherited from class org.hibernate.hql.ast.tree.FromElement

DISCRIMINATOR_PROPERTY_NAME

Fields inherited from class antlr.BaseAST

down, right

Constructor Summary

ComponentJoin(FromClause fromClause, FromElement origin, String alias, String componentPath, ComponentType componentType)

Method Summary

protected PropertyMapping	getBasePropertyMapping()
String	getComponentPath()
String	getComponentProperty()
ComponentType	getComponentType()
Type	getDataType()
String	getDisplayText() Returns additional display text for the AST node.
String	getIdentityColumn()

Methods inherited from class org.hibernate.hql.ast.tree.FromElement

addEmbeddedParameter, appendDisplayText, equals, getClassAlias, getClassName, getCollectionSuffix, getCollectionTableAlias, getDestinations, getEmbeddedParameters, getEntityPersister, getFromClause, getIndexCollectionSelectorParamSpec, getJoinSequence, getOrigin, getPropertyMapping, getPropertyType, getQueryable, getQueryableCollection, getRealOrigin, getSelectType, getSequence, getTableAlias, getTypeDiscriminatorMetadata, getWithClauseFragment, getWithClauseJoinAlias, handlePropertyBeingDereferenced, hasCacheablePersister, hasEmbeddedParameters, hashCode, initializeCollection, initializeComponentJoin, initializeEntity, inProjectionList, isAllPropertyFetch, isCollectionJoin, isCollectionOfValuesOrComponents, isDereferencedBySubclassProperty, isDereferencedBySuperclassOrSubclassProperty, isDereferencedBySuperclassProperty, isEntity, isFetch, isFilter, isFromOrJoinFragment, isImplied, isImpliedInFromClause, isIncludeSubclasses, isManyToMany, setAllPropertyFetch, setCollectionJoin, setCollectionSuffix, setCollectionTableAlias, setColumns, setFetch, setFilter, setImpliedInFromClause, setIncludeSubclasses, setIndexCollectionSelectorParamSpec, setInProjectionList, setJoinSequence, setOrigin, setQueryableCollection, setRole, setUseFromFragment, setUseWhereFragment, setWithClauseFragment, toColumns, toColumns, useFromFragment, useWhereFragment

Methods inherited from class org.hibernate.hql.ast.tree.HqlSqlWalkerNode

getAliasGenerator, getASTFactory, getSessionFactoryHelper, getWalker, initialize

Methods inherited from class org.hibernate.hql.ast.tree.SqlNode

getOriginalText, setDataType, setText

Methods inherited from class org.hibernate.hql.ast.tree.Node

getColumn, getFilename, getLine, getRenderText, getTextLength, initialize, initialize

Methods inherited from class antlr.CommonAST

getText, getType, initialize, setType

Methods inherited from class antlr.BaseAST

addChild, decode, encode, equals, equalsList, equalsListPartial, equalsTree, equalsTreePartial, findAll, findAllPartial, getFirstChild, getNextSibling, getNumberOfChildren, getTokenNames, removeChildren, setFirstChild, setNextSibling, setVerboseStringConversion, toString, toStringList, toStringTree, xmlSerialize, xmlSerializeNode, xmlSerializeRootClose, xmlSerializeRootOpen

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.hibernate.hql.ast.tree.ParameterContainer

setText

Constructor Detail

ComponentJoin

public ComponentJoin(FromClause fromClause,
                     FromElement origin,
                     String alias,
                     String componentPath,
                     ComponentType componentType)

Method Detail

getComponentPath

public String getComponentPath()

getComponentProperty

public String getComponentProperty()

getComponentType

public ComponentType getComponentType()

getDataType

public Type getDataType()

Overrides:

getDataType in class FromElement

getIdentityColumn

public String getIdentityColumn()

Overrides:

getIdentityColumn in class FromElement

getDisplayText

public String getDisplayText()

Returns additional display text for the AST node.

Specified by:

getDisplayText in interface DisplayableNode

Overrides:

getDisplayText in class FromElement

Returns:

String - The additional display text.

getBasePropertyMapping

protected PropertyMapping getBasePropertyMapping()