java.lang.Object
- org.eclipse.persistence.jpa.jpql.tools.DefaultRefactoringDelta

All Implemented Interfaces:

RefactoringDelta
```
public class DefaultRefactoringDelta
extends Object
implements RefactoringDelta
```
The default implementation of RefactoringDelta which contains the TextEdit that were creating during the refactoring of a JPQL query.

Since:

2.4

Version:

2.5

Author:

Pascal Filion

Constructor Summary

Constructors
Constructor Description

DefaultRefactoringDelta(CharSequence jpqlQuery)
Creates a new DefaultRefactoringDelta.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addTextEdit(TextEdit textEdit)`	Adds the given `TextEdit` at the right position.
`void`	`addTextEdits(Iterable<? extends TextEdit> textEdits)`	Adds the given collection of `TextEdit` objects.
`String`	`applyChanges()`	Applies the changes to the JPQL query and returns the refactoring operations.
`boolean`	`hasTextEdits()`	Determines whether at least one `TextEdit` was added.
`int`	`size()`	Returns the number of `TextEdit` objects that have been added.
`ListIterable<TextEdit>`	`textEdits()`	Returns the collection of `TextEdit` objects that have been added during one or several refactoring operations.
`String`	`toString()`

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

- Constructor Detail
  - DefaultRefactoringDelta
```
public DefaultRefactoringDelta(CharSequence jpqlQuery)
```
    Creates a new DefaultRefactoringDelta.
    
    Parameters:
    
    jpqlQuery - The JPQL query or JPQL fragment that will be traversed when refactoring operations will be executed
    
    Throws:
    
    NullPointerException - The JPQL query cannot be null
- Method Detail
  - addTextEdit
```
public void addTextEdit(TextEdit textEdit)
```
    Adds the given TextEdit at the right position. The list will be kept ordered, meaning the insertion index is based on the offset, from the biggest value to the smallest value.
    
    Parameters:
    
    textEdit - The TextEdit to add
    
    Throws:
    
    NullPointerException - The TextEdit cannot be null
  - addTextEdits
```
public void addTextEdits(Iterable<? extends TextEdit> textEdits)
```
    Adds the given collection of TextEdit objects. The list will be kept ordered, meaning the insertion index is based on the offset, from the biggest value to the smallest value.
    
    Parameters:
    
    textEdits - The collection of TextEdit objects to add
    
    Throws:
    
    NullPointerException - The given Iterable or one of the child TextEdit was null
  - applyChanges
```
public String applyChanges()
```
    Applies the changes to the JPQL query and returns the refactoring operations. The list of TextEdit will be cleared.
    
    Specified by:
    
    applyChanges in interface RefactoringDelta
  - hasTextEdits
```
public boolean hasTextEdits()
```
    Determines whether at least one TextEdit was added.
    
    Specified by:
    
    hasTextEdits in interface RefactoringDelta
    
    Returns:
    
    true if there is at least one TextEdit; false otherwise
  - size
```
public int size()
```
    Returns the number of TextEdit objects that have been added.
    
    Specified by:
    
    size in interface RefactoringDelta
    
    Returns:
    
    The count of TextEdit objects
  - textEdits
```
public ListIterable<TextEdit> textEdits()
```
    Returns the collection of TextEdit objects that have been added during one or several refactoring operations. The collection has been ordered where the TextEdit's offset are in reverse order, i.e. from the biggest to the smallest values.
    
    Specified by:
    
    textEdits in interface RefactoringDelta
    
    Returns:
    
    The ordered collection of TextEdit objects
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class DefaultRefactoringDelta

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DefaultRefactoringDelta

Method Detail

addTextEdit

addTextEdits

applyChanges

hasTextEdits

size

textEdits

toString