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java.lang.Objectorg.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
org.eclipse.persistence.jpa.jpql.parser.AbstractTraverseChildrenVisitor
org.eclipse.persistence.jpa.jpql.tools.BasicRefactoringTool.AbstractRenamer
org.eclipse.persistence.jpa.jpql.tools.BasicRefactoringTool.ResultVariableNameRenamer
protected class BasicRefactoringTool.ResultVariableNameRenamer
This visitor renames all the result variables found in the JPQL query.
| Field Summary | |
|---|---|
protected java.lang.String |
newVariableName
The new name of the result variable. |
protected java.lang.String |
oldVariableName
The current result variable name. |
protected boolean |
renameIdentificationVariable
Makes sure an identification variable is renamed only when it's used by an order by item. |
| Fields inherited from class org.eclipse.persistence.jpa.jpql.tools.BasicRefactoringTool.AbstractRenamer |
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textEdits |
| Constructor Summary | |
|---|---|
BasicRefactoringTool.ResultVariableNameRenamer(java.lang.String oldVariableName,
java.lang.String newVariableName)
Creates a new ResultVariableNameRenamer. |
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| Method Summary | |
|---|---|
void |
visit(IdentificationVariable expression)
Visits the IdentificationVariable expression. |
void |
visit(ResultVariable expression)
Visits the ResultVariable expression. |
void |
visit(SelectStatement expression)
Visits the SelectStatement expression. |
| Methods inherited from class org.eclipse.persistence.jpa.jpql.tools.BasicRefactoringTool.AbstractRenamer |
|---|
addTextEdit, addTextEdit, buildTextEdit, reposition |
| Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractTraverseChildrenVisitor |
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visit |
| Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor |
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visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected final java.lang.String newVariableName
protected final java.lang.String oldVariableName
protected boolean renameIdentificationVariable
| Constructor Detail |
|---|
public BasicRefactoringTool.ResultVariableNameRenamer(java.lang.String oldVariableName,
java.lang.String newVariableName)
ResultVariableNameRenamer.
oldVariableName - The current result variable namenewVariableName - The new name of the result variable| Method Detail |
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public void visit(IdentificationVariable expression)
IdentificationVariable expression.
visit in interface ExpressionVisitorvisit in class AnonymousExpressionVisitorexpression - The Expression to visitpublic void visit(ResultVariable expression)
ResultVariable expression.
visit in interface ExpressionVisitorvisit in class AnonymousExpressionVisitorexpression - The Expression to visitpublic void visit(SelectStatement expression)
SelectStatement expression.
visit in interface ExpressionVisitorvisit in class AnonymousExpressionVisitorexpression - The Expression to visit
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