public abstract class

AbstractMapComponentNode

extends FromReferenceNode

java.lang.Object
↳	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.AbstractSelectExpression
					↳	org.hibernate.hql.ast.tree.FromReferenceNode
						↳	org.hibernate.hql.ast.tree.AbstractMapComponentNode

Known Direct Subclasses

MapEntryNode, MapKeyNode, MapValueNode

Class Overview

TODO : javadoc

Summary

[Expand]

Inherited Constants

From class org.hibernate.hql.ast.tree.FromReferenceNode

Public Constructors
	AbstractMapComponentNode()

Public Methods
String[]	getColumns()
FromReferenceNode	getMapReference()
void	resolve(boolean generateJoin, boolean implicitJoin, String classAlias, AST parent)
void	resolveIndex(AST parent)
void	setScalarColumnText(int i)

Protected Methods
SemanticException	attemptedDereference()
abstract String	expressionDescription()
SemanticException	nonMap()
abstract String[]	resolveColumns(QueryableCollection collectionPersister)
abstract Type	resolveType(QueryableCollection collectionPersister)

[Expand]

Inherited Methods

From class org.hibernate.hql.ast.tree.FromReferenceNode

String	getDisplayText() Returns additional display text for the AST node.
FromElement	getFromElement() Returns the FROM element that this expression refers to.
FromElement	getImpliedJoin() Sub-classes can override this method if they produce implied joins (e.g.
String	getPath() Returns the full path name represented by the node.
boolean	isResolved()
boolean	isReturnableEntity() Returns true if this select expression represents an entity that can be returned.
void	prepareForDot(String propertyName)
void	recursiveResolve(int level, boolean impliedAtRoot, String classAlias, AST parent)
void	recursiveResolve(int level, boolean impliedAtRoot, String classAlias)
void	resolve(boolean generateJoin, boolean implicitJoin) Does the work of resolving an identifier or a dot, but without a parent node or alias
void	resolve(boolean generateJoin, boolean implicitJoin, String classAlias) Does the work of resolving an identifier or a dot, but without a parent node
void	resolveFirstChild() Resolves the left hand side of the DOT.
void	resolveInFunctionCall(boolean generateJoin, boolean implicitJoin) Does the work of resolving inside of the scope of a function call
void	setFromElement(FromElement fromElement)
void	setResolved()

From class org.hibernate.hql.ast.tree.AbstractSelectExpression

From class org.hibernate.hql.ast.tree.HqlSqlWalkerNode

From class org.hibernate.hql.ast.tree.SqlNode

From class org.hibernate.hql.ast.tree.Node

From class java.lang.Object

From interface org.hibernate.hql.ast.tree.DisplayableNode

From interface org.hibernate.hql.ast.tree.InitializeableNode

From interface org.hibernate.hql.ast.tree.PathNode

From interface org.hibernate.hql.ast.tree.ResolvableNode

From interface org.hibernate.hql.ast.tree.SelectExpression

abstract String	getAlias()
abstract Type	getDataType() Returns the data type of the select expression.
abstract FromElement	getFromElement() Returns the FROM element that this expression refers to.
abstract int	getScalarColumnIndex() Gets index of the select expression in the projection list.
abstract boolean	isConstructor() Returns true if the element is a constructor (e.g.
abstract boolean	isReturnableEntity() Returns true if this select expression represents an entity that can be returned.
abstract boolean	isScalar()
abstract void	setAlias(String alias)
abstract void	setScalarColumn(int i) Sets the index and text for select expression in the projection list.
abstract void	setScalarColumnText(int i) Appends AST nodes that represent the columns after the current AST node.
abstract void	setText(String text) Sets the text of the node.

Public Constructors

public AbstractMapComponentNode ()

Public Methods

public String[] getColumns ()

public FromReferenceNode getMapReference ()

public void resolve (boolean generateJoin, boolean implicitJoin, String classAlias, AST parent)

Throws

SemanticException

public void resolveIndex (AST parent)

Throws

SemanticException

public void setScalarColumnText (int i)

Throws

SemanticException

Interfaces

Classes

AbstractMapComponentNode

Class Overview

Summary

Public Constructors

public AbstractMapComponentNode ()

Public Methods

public String[] getColumns ()

public FromReferenceNode getMapReference ()

public void resolve (boolean generateJoin, boolean implicitJoin, String classAlias, AST parent)

Throws

public void resolveIndex (AST parent)

Throws

public void setScalarColumnText (int i)

Throws

Protected Methods

protected SemanticException attemptedDereference ()

protected abstract String expressionDescription ()

protected SemanticException nonMap ()

protected abstract String[] resolveColumns (QueryableCollection collectionPersister)

protected abstract Type resolveType (QueryableCollection collectionPersister)