EclipseLink Hermes Parser 4.0.2 · org.eclipse.persistence.jpa.jpql.tools.BasicRefactoringTool

Modifier and Type	Class and Description
protected abstract class	BasicRefactoringTool.AbstractRenamer The abstract class that all refactoring classes should extend, it automatically provides the MultiTextEdit that will hold the `TextEdit` objects that are related to the same refactoring event.
protected class	BasicRefactoringTool.AttributeNameRenamer This visitor renames any segment of a path expression.
protected class	BasicRefactoringTool.ClassNameRenamer This visitor renames a fully qualified class name.
protected class	BasicRefactoringTool.EntityNameRenamer This visitor renames an entity name.
protected class	BasicRefactoringTool.EnumConstantRenamer This visitor renames an enum constant.
protected static class	BasicRefactoringTool.JavaQuery A simple implementation of `IQuery`.
protected class	BasicRefactoringTool.ResultVariableNameRenamer This visitor renames all the result variables found in the JPQL query.
protected class	BasicRefactoringTool.VariableNameRenamer This visitor renames all the identification variables found in the JPQL query.

Modifier and Type	Field and Description
private DefaultRefactoringDelta	delta Keeps track of the changes made to the JPQL query.
private JPQLExpression	jpqlExpression The parsed tree representation of the JPQL query.
private JPQLGrammar	jpqlGrammar The `JPQLGrammar` that was used to parse the JPQL query or JPQL fragments.
private JPQLQueryContext	queryContext The context used to query information about the JPQL query.

Access	Constructor and Description
protected	BasicRefactoringTool(CharSequence The JPQL query to manipulate jpqlQuery, JPQLGrammar The `JPQLGrammar` that was used to parse the JPQL query jpqlGrammar, IManagedTypeProvider The external form of a provider that gives access to the JPA metadata managedTypeProvider) Creates a new `BasicRefactoringTool`.
protected	BasicRefactoringTool(CharSequence The JPQL query to manipulate or a single JPQL fragment, which is parsed using the JPQL query BNF identifier by the given ID jpqlFragment, JPQLGrammar The `JPQLGrammar` that was used to parse the JPQL fragment jpqlGrammar, IManagedTypeProvider The external form of a provider that gives access to the JPA metadata managedTypeProvider, String The unique identifier of the `JPQLQueryBNF` that determines how to parse the JPQL fragment jpqlQueryBNFId) Creates a new `BasicRefactoringTool`.

Method Summary

Modifier and Type	Method and Description
protected BasicRefactoringTool.AttributeNameRenamer	Returns: A new `AttributeNameRenamer` buildAttributeNameRenamer(String The fully qualified name of the type that got one of its attributes renamed typeName, String The current name of the attribute to rename oldAttributeName, String The new name of the attribute newAttributeName) Creates the visitor that will traverse the representation of the JPQL query and will rename a type's attribute name.
protected BasicRefactoringTool.ClassNameRenamer	Returns: A new `ClassNameRenamer` buildClassNameRenamer(String The current name of the class to rename oldClassName, String The new name of the class newClassName) Creates the visitor that will traverse the representation of the JPQL query and will rename the fully qualified class name.
protected BasicRefactoringTool.EntityNameRenamer	Returns: A new `EntityNameRenamer` buildEntityNameRenamer(String The current name of the entity to rename oldEntityName, String The new name of the entity newEntityName) Creates the visitor that will traverse the representation of the JPQL query and will rename the entity name.
protected BasicRefactoringTool.EnumConstantRenamer	Returns: A new `EnumConstantRenamer` buildEnumConstantRenamer(String The new name of the enum constant oldClassName, String The current name of the enum constant to rename newClassName) Creates the visitor that will traverse the representation of the JPQL query and will rename the enum constant.
protected abstract JPQLQueryContext	Returns: A new concrete instance of `JPQLQueryContext` buildJPQLQueryContext() Creates a new `JPQLQueryContext` that can retrieve information from the declaration portion of the JPQL query.
protected BasicRefactoringTool.ResultVariableNameRenamer	Returns: A new `ResultVariableNameRenamer` buildResultVariableNameRenamer(String The current result variable name oldVariableName, String The new name of the result variable newVariableName) Creates the visitor that will traverse the representation of the JPQL query and will rename a result variable.
protected BasicRefactoringTool.VariableNameRenamer	Returns: A new `VariableNameRenamer` buildVariableNameRenamer(String The current identification variable name oldVariableName, String The new name of the identification variable newVariableName) Creates the visitor that will traverse the representation of the JPQL query and will rename an identification variable.
public RefactoringDelta	Returns: An object containing the refactoring events getDelta() Returns the delta of the changes made to the JPQL query.
public JPQLExpression	Returns: The root of the parsed tree getExpression() Returns the parsed tree representation of the JPQL query.
public JPQLGrammar	Returns: The `JPQLGrammar` that was used to parse the JPQL query or JPQL fragments getGrammar() Returns the `JPQLGrammar` that is associated with this builder.
public JPQLQueryContext	Returns: The `JPQLQueryContext` holding onto the JPQL query and the cached information getQueryContext() Returns the `JPQLQueryContext` that is used by this visitor.
public boolean	Returns: `true` if there is at least one `TextEdit`; `false` otherwise hasChanges() Determines whether some refactoring operations found changes to be made in the JPQL query.
public void	renameAttribute(Class<?> The Java class from which the change originate type, String The current name of the attribute to rename oldAttributeName, String The new name of the attribute newAttributeName) Renames the attribute (persistent field or persistent property) from the given type.
public void	renameAttribute(IType The `IType` from which the change originate type, String The current name of the attribute to rename oldAttributeName, String The new name of the attribute newAttributeName) Renames the attribute (persistent field or persistent property) from the given type.
public void	renameAttribute(String The fully qualified name of the type that got one of its attributes renamed typeName, String The current name of the attribute to rename oldAttributeName, String The new name of the attribute newAttributeName) Renames the attribute (persistent field or persistent property) from the given type.
public void	renameClassName(String The current fully qualified class name of the class to rename oldClassName, String The new fully qualified class name newClassName) Renames a fully qualified class name.
public void	renameEntityName(String The current name of the entity to rename oldEntityName, String The new name of the entity newEntityName) Renames a given entity name.
public void	renameEnumConstant(String The current fully qualified name of the enum constant to rename oldEnumConstant, String The new fully qualified name of the enum constant newEnumConstant) Renames an enum constant, which has to be fully qualified.
public void	renameResultVariable(String The current identification variable name oldVariableName, String The new name of the identification variable newVariableName) Renames a result variable name.
public void	renameVariable(String The current identification variable name oldVariableName, String The new name of the identification variable newVariableName) Renames a variable name.
public String	toActualText() Implements abstract org.eclipse.persistence.jpa.jpql.tools.AbstractRefactoringTool.toActualText. Returns the resulted of the refactoring operations.

Inherited from org.eclipse.persistence.jpa.jpql.tools.AbstractRefactoringTool:: getJPQLFragment getJPQLQueryBNFId getManagedTypeProvider isTolerant setTolerant

public abstract Class BasicRefactoringTool

Nested and Inner Type Summary

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