Package com.intellij.codeInsight.unwrap

Class AbstractUnwrapper.AbstractContext

java.lang.Object

com.intellij.codeInsight.unwrap.AbstractUnwrapper.AbstractContext

Direct Known Subclasses:

GroovyUnwrapper.Context, JavaUnwrapper.Context, PyUnwrapper.Context

Enclosing class:

AbstractUnwrapper<C extends AbstractUnwrapper.AbstractContext>

public abstract static class AbstractUnwrapper.AbstractContext
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<PsiElement>	myElementsToExtract
protected boolean	myIsEffective

Constructor Summary

Constructors

Constructor and Description
AbstractContext()

Method Summary

Modifier and Type	Method and Description
void	addElementToExtract(PsiElement e)
protected PsiElement	addRangeBefore(PsiElement first, PsiElement last, PsiElement parent, PsiElement anchor) Adds range [first, last] before anchor under parent.
void	delete(PsiElement e)
void	deleteExactly(PsiElement e)
protected void	extract(PsiElement first, PsiElement last, PsiElement from)
void	extractElement(PsiElement element, PsiElement from)
boolean	isEffective()
protected abstract boolean	isWhiteSpace(PsiElement element)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

myElementsToExtract

protected final java.util.List<PsiElement> myElementsToExtract

myIsEffective

protected boolean myIsEffective

Constructor Detail

AbstractContext

public AbstractContext()

Method Detail

addElementToExtract

public void addElementToExtract(PsiElement e)

extractElement

public void extractElement(PsiElement element,
                           PsiElement from)
                    throws IncorrectOperationException

Throws:

IncorrectOperationException

isWhiteSpace

protected abstract boolean isWhiteSpace(PsiElement element)

extract

protected void extract(PsiElement first,
                       PsiElement last,
                       PsiElement from)
                throws IncorrectOperationException

Throws:

IncorrectOperationException

addRangeBefore

protected PsiElement addRangeBefore(PsiElement first,
                                    PsiElement last,
                                    PsiElement parent,
                                    PsiElement anchor)
                             throws IncorrectOperationException

Adds range [first, last] before anchor under parent.

Parameters:

first -

last -

parent -

anchor -

Returns:

the first child element which was actually added

Throws:

IncorrectOperationException

delete

public void delete(PsiElement e)
            throws IncorrectOperationException

Throws:

IncorrectOperationException

deleteExactly

public void deleteExactly(PsiElement e)
                   throws IncorrectOperationException

Throws:

IncorrectOperationException

isEffective

public final boolean isEffective()