java.lang.Object
- org.eclipse.persistence.jpa.jpql.parser.AbstractExpressionVisitor
- - org.eclipse.persistence.jpa.jpql.tools.model.BasicStateObjectBuilder

All Implemented Interfaces:

ExpressionVisitor

Direct Known Subclasses:

DefaultStateObjectBuilder, EclipseLinkStateObjectBuilder
```
public abstract class BasicStateObjectBuilder
extends AbstractExpressionVisitor
```
The default implementation of a IBuilder, which creates a StateObject representation of the Expression being visited.
Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.

Version:

2.5

See Also:

Expression, StateObject

Author:

Pascal Filion

Since:

2.4

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`protected class`	`BasicStateObjectBuilder.AbstractRangeDeclarationBuilder<S extends AbstractFromClauseStateObject>`	This builder is responsible to create a new identification variable declaration and to add it to the state object representing the `FROM` clause.
`protected class`	`BasicStateObjectBuilder.AbstractSelectStatementBuilder<T extends AbstractSelectStatementStateObject,P extends StateObject>`	The abstract definition of the builder that is responsible to create the `StateObject` representation of the `SELECT` statement.
`protected static class`	`BasicStateObjectBuilder.CollectionExpressionVisitor`
`protected static class`	`BasicStateObjectBuilder.CollectionMemberDeclarationBuilder`
`protected class`	`BasicStateObjectBuilder.DeleteStatementBuilder`	This builder is responsible to create the `StateObject` representation of the `DELETE` query statement.
`protected class`	`BasicStateObjectBuilder.JoinBuilder`
`protected class`	`BasicStateObjectBuilder.RangeDeclarationBuilder`	This builder is responsible to create a new identification variable declaration and to add it to the state object representing the `FROM` clause of the top-level query.
`protected class`	`BasicStateObjectBuilder.SelectItemBuilder`	This builder is responsible to create the items owned by the top-level `SELECT` clause.
`protected class`	`BasicStateObjectBuilder.SelectStatementBuilder`	This builder is responsible to create the `StateObject` representation of the `SELECT` query statement.
`protected class`	`BasicStateObjectBuilder.SimpleRangeDeclarationBuilder`	This builder is responsible to create a new identification variable declaration and to add it to the state object representing the `FROM` clause of a subquery.
`protected class`	`BasicStateObjectBuilder.SimpleSelectStatementBuilder`	This builder is responsible to create the `StateObject` representation of the `SELECT` subquery.
`protected class`	`BasicStateObjectBuilder.UpdateStatementBuilder`	This builder is responsible to create the `StateObject` representation of the `UPDATE` query statement.
`protected class`	`BasicStateObjectBuilder.WhenClauseBuilder`	This builder is responsible to create the `WHEN` clauses for a `CASE` expression.

Field Summary

Fields
Modifier and Type	Field	Description
`protected IManagedTypeProvider`	`managedTypeProvider`
`protected JPQLQueryStateObject`	`parent`	The parent `StateObject` of the `StateObject` to create.
`protected StateObject`	`stateObject`	The `StateObject` that was created based on the visited `Expression`.

Constructor Summary

Constructors
Modifier Constructor Description

protected BasicStateObjectBuilder()
Creates a new StateObjectBuilder.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected <T extends StateObject> java.util.List<T>`	`buildChildren(Expression expression)`
`protected IBuilder<CollectionMemberDeclarationStateObject,AbstractFromClauseStateObject>`	`buildCollectionDeclarationBuilder()`
`protected IBuilder<DeleteStatementStateObject,JPQLQueryStateObject>`	`buildDeleteStatementBuilder()`
`protected IBuilder<JoinStateObject,AbstractIdentificationVariableDeclarationStateObject>`	`buildJoinBuilder()`
`protected abstract LiteralVisitor`	`buildLiteralVisitor()`	Creates the visitor that can retrieve the "literal" value from a given `Expression` based on the desired `LiteralType`.
`protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,FromClauseStateObject>`	`buildRangeDeclarationBuilder()`
`protected IBuilder<StateObject,SelectClauseStateObject>`	`buildSelectItemBuilder()`
`protected IBuilder<SelectStatementStateObject,JPQLQueryStateObject>`	`buildSelectStatementBuilder()`
`protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,SimpleFromClauseStateObject>`	`buildSimpleRangeDeclarationBuilder()`
`protected IBuilder<SimpleSelectStatementStateObject,StateObject>`	`buildSimpleSelectStatementBuilder()`
`protected StateObject`	`buildStateObjectImp(Expression expression)`	Visits the given `Expression` and returned its `StateObject`.
`protected IBuilder<UpdateStatementStateObject,JPQLQueryStateObject>`	`buildUpdateStatementBuilder()`
`protected IBuilder<CaseExpressionStateObject,CaseExpressionStateObject>`	`buildWhenClauseBuilder()`
`protected <T extends Expression> java.util.List<T>`	`children(Expression expression)`
`protected IBuilder<CollectionMemberDeclarationStateObject,AbstractFromClauseStateObject>`	`getCollectionDeclarationBuilder()`
`protected BasicStateObjectBuilder.CollectionExpressionVisitor`	`getCollectionExpressionVisitor()`
`protected IBuilder<DeleteStatementStateObject,JPQLQueryStateObject>`	`getDeleteStatementBuilder()`
`protected IBuilder<JoinStateObject,AbstractIdentificationVariableDeclarationStateObject>`	`getJoinBuilder()`
`protected LiteralVisitor`	`getLiteralVisitor()`
`protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,FromClauseStateObject>`	`getRangeDeclarationBuilder()`
`protected IBuilder<StateObject,SelectClauseStateObject>`	`getSelectItemBuilder()`
`protected IBuilder<SelectStatementStateObject,JPQLQueryStateObject>`	`getSelectStatementBuilder()`
`protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,SimpleFromClauseStateObject>`	`getSimpleRangeDeclarationBuilder()`
`protected IBuilder<SimpleSelectStatementStateObject,StateObject>`	`getSimpleSelectStatementBuilder()`
`StateObject`	`getStateObject()`	Returns the `StateObject` that was created based on the visited `Expression`.
`protected IBuilder<UpdateStatementStateObject,JPQLQueryStateObject>`	`getUpdateStatementBuilder()`
`protected java.lang.String`	`literal(Expression expression, LiteralType type)`	Retrieves the "literal" from the given `Expression`.
`void`	`visit(AbsExpression expression)`	Visits the `AbsExpression` expression.
`void`	`visit(AbstractSchemaName expression)`	Visits the `AbstractSchemaName` expression.
`void`	`visit(AdditionExpression expression)`	Visits the `AdditionExpression` expression.
`void`	`visit(AllOrAnyExpression expression)`	Visits the `AllOrAnyExpression` expression.
`void`	`visit(AndExpression expression)`	Visits the `AndExpression` expression.
`void`	`visit(ArithmeticFactor expression)`	Visits the `ArithmeticFactor` expression.
`void`	`visit(AvgFunction expression)`	Visits the `AvgFunction` expression.
`void`	`visit(BadExpression expression)`	Visits the `BadExpression` expression.
`void`	`visit(BetweenExpression expression)`	Visits the `BetweenExpression` expression.
`void`	`visit(CaseExpression expression)`	Visits the `CaseExpression` expression.
`void`	`visit(CoalesceExpression expression)`	Visits the `CoalesceExpression` expression.
`void`	`visit(CollectionExpression expression)`	Visits the `CollectionExpression` expression.
`void`	`visit(CollectionMemberDeclaration expression)`	Visits the `CollectionMemberDeclaration` expression.
`void`	`visit(CollectionMemberExpression expression)`	Visits the `CollectionMemberExpression` expression.
`void`	`visit(CollectionValuedPathExpression expression)`	Visits the `CollectionValuedPathExpression` expression.
`void`	`visit(ComparisonExpression expression)`	Visits the `ComparisonExpression` expression.
`void`	`visit(ConcatExpression expression)`	Visits the `ConcatExpression` expression.
`void`	`visit(ConstructorExpression expression)`	Visits the `ConstructorExpression` expression.
`void`	`visit(CountFunction expression)`	Visits the `CountFunction` expression.
`void`	`visit(DateTime expression)`	Visits the `DateTime` expression.
`void`	`visit(DeleteClause expression)`	Visits the `DeleteClause` expression.
`void`	`visit(DeleteStatement expression)`	Visits the `DeleteStatement` expression.
`void`	`visit(DivisionExpression expression)`	Visits the `DivisionExpression` expression.
`void`	`visit(EmptyCollectionComparisonExpression expression)`	Visits the `EmptyCollectionComparisonExpression` expression.
`void`	`visit(EntityTypeLiteral expression)`	Visits the `EntityTypeLiteral` expression.
`void`	`visit(EntryExpression expression)`	Visits the `EntryExpression` expression.
`void`	`visit(ExistsExpression expression)`	Visits the `ExistsExpression` expression.
`void`	`visit(FromClause expression)`	Visits the `FromClause` expression.
`void`	`visit(FunctionExpression expression)`	Visits the `FunctionExpression` expression.
`void`	`visit(GroupByClause expression)`	Visits the `GroupByClause` expression.
`void`	`visit(HavingClause expression)`	Visits the `HavingClause` expression.
`void`	`visit(IdentificationVariable expression)`	Visits the `IdentificationVariable` expression.
`void`	`visit(IdentificationVariableDeclaration expression)`	Visits the `IdentificationVariableDeclaration` expression.
`void`	`visit(IndexExpression expression)`	Visits the `IndexExpression` expression.
`void`	`visit(InExpression expression)`	Visits the `InExpression` expression.
`void`	`visit(InputParameter expression)`	Visits the `InputParameter` expression.
`void`	`visit(Join expression)`	Visits the `Join` expression.
`void`	`visit(JPQLExpression expression)`	Visits the `JPQLExpression` expression.
`void`	`visit(KeyExpression expression)`	Visits the `KeyExpression` expression.
`void`	`visit(KeywordExpression expression)`	Visits the `KeywordExpression` expression.
`void`	`visit(LengthExpression expression)`	Visits the `LengthExpression` expression.
`void`	`visit(LikeExpression expression)`	Visits the `LikeExpression` expression.
`void`	`visit(LocateExpression expression)`	Visits the `LocateExpression` expression.
`void`	`visit(LowerExpression expression)`	Visits the `LowerExpression` expression.
`void`	`visit(MaxFunction expression)`	Visits the `MaxFunction` expression.
`void`	`visit(MinFunction expression)`	Visits the `MinFunction` expression.
`void`	`visit(ModExpression expression)`	Visits the `ModExpression` expression.
`void`	`visit(MultiplicationExpression expression)`	Visits the `MultiplicationExpression` expression.
`void`	`visit(NotExpression expression)`	Visits the `NotExpression` expression.
`void`	`visit(NullComparisonExpression expression)`	Visits the `NullComparisonExpression` expression.
`void`	`visit(NullExpression expression)`	Visits the `NullExpression` expression.
`void`	`visit(NullIfExpression expression)`	Visits the `NullIfExpression` expression.
`void`	`visit(NumericLiteral expression)`	Visits the `NumericLiteral` expression.
`void`	`visit(ObjectExpression expression)`	Visits the `ObjectExpression` expression.
`void`	`visit(OnClause expression)`	Visits the `OnClause` expression.
`void`	`visit(OrderByClause expression)`	Visits the `OrderByClause` expression.
`void`	`visit(OrderByItem expression)`	Visits the `OrderByItem` expression.
`void`	`visit(OrExpression expression)`	Visits the `OrExpression` expression.
`void`	`visit(RangeVariableDeclaration expression)`	Visits the `RangeVariableDeclaration` expression.
`void`	`visit(ResultVariable expression)`	Visits the `ResultVariable` expression.
`void`	`visit(SelectClause expression)`	Visits the `SelectClause` expression.
`void`	`visit(SelectStatement expression)`	Visits the `SelectStatement` expression.
`void`	`visit(SimpleFromClause expression)`	Visits the `SimpleFromClause` expression.
`void`	`visit(SimpleSelectClause expression)`	Visits the `SimpleSelectClause` expression.
`void`	`visit(SimpleSelectStatement expression)`	Visits the `SimpleSelectStatement` expression.
`void`	`visit(SizeExpression expression)`	Visits the `SizeExpression` expression.
`void`	`visit(SqrtExpression expression)`	Visits the `SqrtExpression` expression.
`void`	`visit(StateFieldPathExpression expression)`	Visits the `StateFieldPathExpression` expression.
`void`	`visit(StringLiteral expression)`	Visits the `StringLiteral` expression.
`void`	`visit(SubExpression expression)`	Visits the `SubExpression` expression.
`void`	`visit(SubstringExpression expression)`	Visits the `SubstringExpression` expression.
`void`	`visit(SubtractionExpression expression)`	Visits the `SubtractionExpression` expression.
`void`	`visit(SumFunction expression)`	Visits the `SumFunction` expression.
`void`	`visit(TreatExpression expression)`	Visits the `TreatExpression` expression.
`void`	`visit(TrimExpression expression)`	Visits the `TrimExpression` expression.
`void`	`visit(TypeExpression expression)`	Visits the `TypeExpression` expression.
`void`	`visit(UnknownExpression expression)`	Visits the `UnknownExpression` expression.
`void`	`visit(UpdateClause expression)`	Visits the `UpdateClause` expression.
`void`	`visit(UpdateItem expression)`	Visits the `UpdateItem` expression.
`void`	`visit(UpdateStatement expression)`	Visits the `UpdateStatement` expression.
`void`	`visit(UpperExpression expression)`	Visits the `UpperExpression` expression.
`void`	`visit(ValueExpression expression)`	Visits the `ValueExpression` expression.
`void`	`visit(WhenClause expression)`	Visits the `WhenClause` expression.
`void`	`visit(WhereClause expression)`	Visits the `WhereClause` expression.
`protected IBuilder<CaseExpressionStateObject,CaseExpressionStateObject>`	`whenClauseBuilder()`	Returns the `IBuilder` that is responsible to visit each `WhenClause` and to create the corresponding `WhenClauseStateObject`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - managedTypeProvider
```
protected IManagedTypeProvider managedTypeProvider
```
  - parent
```
protected JPQLQueryStateObject parent
```
    The parent StateObject of the StateObject to create.
  - stateObject
```
protected StateObject stateObject
```
    The StateObject that was created based on the visited Expression.
- Constructor Detail
  - BasicStateObjectBuilder
```
protected BasicStateObjectBuilder()
```
    Creates a new StateObjectBuilder.
- Method Detail
  - buildChildren
```
protected <T extends StateObject> java.util.List<T> buildChildren(Expression expression)
```
  - buildCollectionDeclarationBuilder
```
protected IBuilder<CollectionMemberDeclarationStateObject,AbstractFromClauseStateObject> buildCollectionDeclarationBuilder()
```
  - buildDeleteStatementBuilder
```
protected IBuilder<DeleteStatementStateObject,JPQLQueryStateObject> buildDeleteStatementBuilder()
```
  - buildJoinBuilder
```
protected IBuilder<JoinStateObject,AbstractIdentificationVariableDeclarationStateObject> buildJoinBuilder()
```
  - buildLiteralVisitor
```
protected abstract LiteralVisitor buildLiteralVisitor()
```
    Creates the visitor that can retrieve the "literal" value from a given Expression based on the desired LiteralType.
    
    Returns:
    
    A new concrete instance of LiteralVisitor
  - buildRangeDeclarationBuilder
```
protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,FromClauseStateObject> buildRangeDeclarationBuilder()
```
  - buildSelectItemBuilder
```
protected IBuilder<StateObject,SelectClauseStateObject> buildSelectItemBuilder()
```
  - buildSelectStatementBuilder
```
protected IBuilder<SelectStatementStateObject,JPQLQueryStateObject> buildSelectStatementBuilder()
```
  - buildSimpleRangeDeclarationBuilder
```
protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,SimpleFromClauseStateObject> buildSimpleRangeDeclarationBuilder()
```
  - buildSimpleSelectStatementBuilder
```
protected IBuilder<SimpleSelectStatementStateObject,StateObject> buildSimpleSelectStatementBuilder()
```
  - buildStateObjectImp
```
protected final StateObject buildStateObjectImp(Expression expression)
```
    Visits the given Expression and returned its StateObject.
    
    Parameters:
    
    expression - The Expression to be visited by this builder
    
    Returns:
    
    The StateObject representation of the given Expression or null if nothing could be created
  - buildUpdateStatementBuilder
```
protected IBuilder<UpdateStatementStateObject,JPQLQueryStateObject> buildUpdateStatementBuilder()
```
  - buildWhenClauseBuilder
```
protected IBuilder<CaseExpressionStateObject,CaseExpressionStateObject> buildWhenClauseBuilder()
```
  - children
```
protected <T extends Expression> java.util.List<T> children(Expression expression)
```
  - getCollectionDeclarationBuilder
```
protected IBuilder<CollectionMemberDeclarationStateObject,AbstractFromClauseStateObject> getCollectionDeclarationBuilder()
```
  - getCollectionExpressionVisitor
```
protected BasicStateObjectBuilder.CollectionExpressionVisitor getCollectionExpressionVisitor()
```
  - getDeleteStatementBuilder
```
protected IBuilder<DeleteStatementStateObject,JPQLQueryStateObject> getDeleteStatementBuilder()
```
  - getJoinBuilder
```
protected IBuilder<JoinStateObject,AbstractIdentificationVariableDeclarationStateObject> getJoinBuilder()
```
  - getLiteralVisitor
```
protected LiteralVisitor getLiteralVisitor()
```
  - getRangeDeclarationBuilder
```
protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,FromClauseStateObject> getRangeDeclarationBuilder()
```
  - getSelectItemBuilder
```
protected IBuilder<StateObject,SelectClauseStateObject> getSelectItemBuilder()
```
  - getSelectStatementBuilder
```
protected IBuilder<SelectStatementStateObject,JPQLQueryStateObject> getSelectStatementBuilder()
```
  - getSimpleRangeDeclarationBuilder
```
protected IBuilder<AbstractIdentificationVariableDeclarationStateObject,SimpleFromClauseStateObject> getSimpleRangeDeclarationBuilder()
```
  - getSimpleSelectStatementBuilder
```
protected IBuilder<SimpleSelectStatementStateObject,StateObject> getSimpleSelectStatementBuilder()
```
  - getStateObject
```
public StateObject getStateObject()
```
    Returns the StateObject that was created based on the visited Expression.
    
    Returns:
    
    The StateObject that was created based on the visited Expression
  - getUpdateStatementBuilder
```
protected IBuilder<UpdateStatementStateObject,JPQLQueryStateObject> getUpdateStatementBuilder()
```
  - literal
```
protected java.lang.String literal(Expression expression,
                                   LiteralType type)
```
    Retrieves the "literal" from the given Expression. The literal to retrieve depends on the given type. The literal is basically a string value like an identification variable name, an input parameter, a path expression, an abstract schema name, etc.
    
    Parameters:
    
    expression - The Expression to visit
    
    type - The LiteralType helps to determine what to retrieve from the visited Expression
    
    Returns:
    
    A value from the given Expression or an empty string if the given Expression and the LiteralType do not match
  - visit
```
public void visit(AbsExpression expression)
```
    Visits the AbsExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(AbstractSchemaName expression)
```
    Visits the AbstractSchemaName expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(AdditionExpression expression)
```
    Visits the AdditionExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(AllOrAnyExpression expression)
```
    Visits the AllOrAnyExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(AndExpression expression)
```
    Visits the AndExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(ArithmeticFactor expression)
```
    Visits the ArithmeticFactor expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(AvgFunction expression)
```
    Visits the AvgFunction expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(BadExpression expression)
```
    Visits the BadExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(BetweenExpression expression)
```
    Visits the BetweenExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(CaseExpression expression)
```
    Visits the CaseExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(CoalesceExpression expression)
```
    Visits the CoalesceExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(CollectionExpression expression)
```
    Visits the CollectionExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(CollectionMemberDeclaration expression)
```
    Visits the CollectionMemberDeclaration expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(CollectionMemberExpression expression)
```
    Visits the CollectionMemberExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(CollectionValuedPathExpression expression)
```
    Visits the CollectionValuedPathExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(ComparisonExpression expression)
```
    Visits the ComparisonExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(ConcatExpression expression)
```
    Visits the ConcatExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(ConstructorExpression expression)
```
    Visits the ConstructorExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(CountFunction expression)
```
    Visits the CountFunction expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(DateTime expression)
```
    Visits the DateTime expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(DeleteClause expression)
```
    Visits the DeleteClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(DeleteStatement expression)
```
    Visits the DeleteStatement expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(DivisionExpression expression)
```
    Visits the DivisionExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(EmptyCollectionComparisonExpression expression)
```
    Visits the EmptyCollectionComparisonExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(EntityTypeLiteral expression)
```
    Visits the EntityTypeLiteral expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(EntryExpression expression)
```
    Visits the EntryExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(ExistsExpression expression)
```
    Visits the ExistsExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(FromClause expression)
```
    Visits the FromClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(FunctionExpression expression)
```
    Visits the FunctionExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(GroupByClause expression)
```
    Visits the GroupByClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(HavingClause expression)
```
    Visits the HavingClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(IdentificationVariable expression)
```
    Visits the IdentificationVariable expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(IdentificationVariableDeclaration expression)
```
    Visits the IdentificationVariableDeclaration expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(IndexExpression expression)
```
    Visits the IndexExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(InExpression expression)
```
    Visits the InExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(InputParameter expression)
```
    Visits the InputParameter expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(Join expression)
```
    Visits the Join expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(JPQLExpression expression)
```
    Visits the JPQLExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(KeyExpression expression)
```
    Visits the KeyExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(KeywordExpression expression)
```
    Visits the KeywordExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(LengthExpression expression)
```
    Visits the LengthExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(LikeExpression expression)
```
    Visits the LikeExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(LocateExpression expression)
```
    Visits the LocateExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(LowerExpression expression)
```
    Visits the LowerExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(MaxFunction expression)
```
    Visits the MaxFunction expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(MinFunction expression)
```
    Visits the MinFunction expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(ModExpression expression)
```
    Visits the ModExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(MultiplicationExpression expression)
```
    Visits the MultiplicationExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(NotExpression expression)
```
    Visits the NotExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(NullComparisonExpression expression)
```
    Visits the NullComparisonExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(NullExpression expression)
```
    Visits the NullExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(NullIfExpression expression)
```
    Visits the NullIfExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(NumericLiteral expression)
```
    Visits the NumericLiteral expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(ObjectExpression expression)
```
    Visits the ObjectExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(OnClause expression)
```
    Visits the OnClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(OrderByClause expression)
```
    Visits the OrderByClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(OrderByItem expression)
```
    Visits the OrderByItem expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(OrExpression expression)
```
    Visits the OrExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(RangeVariableDeclaration expression)
```
    Visits the RangeVariableDeclaration expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(ResultVariable expression)
```
    Visits the ResultVariable expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(SelectClause expression)
```
    Visits the SelectClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SelectStatement expression)
```
    Visits the SelectStatement expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(SimpleFromClause expression)
```
    Visits the SimpleFromClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public final void visit(SimpleSelectClause expression)
```
    Visits the SimpleSelectClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SimpleSelectStatement expression)
```
    Visits the SimpleSelectStatement expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SizeExpression expression)
```
    Visits the SizeExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SqrtExpression expression)
```
    Visits the SqrtExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(StateFieldPathExpression expression)
```
    Visits the StateFieldPathExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(StringLiteral expression)
```
    Visits the StringLiteral expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SubExpression expression)
```
    Visits the SubExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SubstringExpression expression)
```
    Visits the SubstringExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SubtractionExpression expression)
```
    Visits the SubtractionExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(SumFunction expression)
```
    Visits the SumFunction expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(TreatExpression expression)
```
    Visits the TreatExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(TrimExpression expression)
```
    Visits the TrimExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(TypeExpression expression)
```
    Visits the TypeExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The Expression to visit
  - visit
```
public void visit(UnknownExpression expression)
```
    Visits the UnknownExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The UnknownExpression to visit
  - visit
```
public final void visit(UpdateClause expression)
```
    Visits the UpdateClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The UpdateClause to visit
  - visit
```
public final void visit(UpdateItem expression)
```
    Visits the UpdateItem expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The UpdateItem to visit
  - visit
```
public void visit(UpdateStatement expression)
```
    Visits the UpdateStatement expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The UpdateStatement to visit
  - visit
```
public void visit(UpperExpression expression)
```
    Visits the UpperExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The UpperExpression to visit
  - visit
```
public void visit(ValueExpression expression)
```
    Visits the ValueExpression expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The ValueExpression to visit
  - visit
```
public final void visit(WhenClause expression)
```
    Visits the WhenClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The WhenClause to visit
  - visit
```
public void visit(WhereClause expression)
```
    Visits the WhereClause expression.
    
    Specified by:
    
    visit in interface ExpressionVisitor
    
    Overrides:
    
    visit in class AbstractExpressionVisitor
    
    Parameters:
    
    expression - The WhereClause to visit
  - whenClauseBuilder
```
protected IBuilder<CaseExpressionStateObject,CaseExpressionStateObject> whenClauseBuilder()
```
    Returns the IBuilder that is responsible to visit each WhenClause and to create the corresponding WhenClauseStateObject. The new state objects have to be added to CaseExpressionStateObject by the builder.
    
    Returns:
    
    The builder of the WHEN clauses

Class BasicStateObjectBuilder

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

managedTypeProvider

parent

stateObject

Constructor Detail

BasicStateObjectBuilder

Method Detail

buildChildren

buildCollectionDeclarationBuilder

buildDeleteStatementBuilder

buildJoinBuilder

buildLiteralVisitor

buildRangeDeclarationBuilder

buildSelectItemBuilder

buildSelectStatementBuilder

buildSimpleRangeDeclarationBuilder

buildSimpleSelectStatementBuilder

buildStateObjectImp

buildUpdateStatementBuilder

buildWhenClauseBuilder

children

getCollectionDeclarationBuilder

getCollectionExpressionVisitor

getDeleteStatementBuilder

getJoinBuilder

getLiteralVisitor

getRangeDeclarationBuilder

getSelectItemBuilder

getSelectStatementBuilder

getSimpleRangeDeclarationBuilder

getSimpleSelectStatementBuilder

getStateObject

getUpdateStatementBuilder

literal

visit

visit

visit

visit

visit

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visit

visit

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