| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.jetbrains.python.refactoring.unwrap; |
| |
| import com.intellij.psi.PsiElement; |
| import com.intellij.util.IncorrectOperationException; |
| import com.jetbrains.python.psi.PyElement; |
| import com.jetbrains.python.psi.PyElsePart; |
| import com.jetbrains.python.psi.PyIfStatement; |
| |
| /** |
| * User : ktisha |
| */ |
| public abstract class PyElseUnwrapperBase extends PyUnwrapper { |
| public PyElseUnwrapperBase(String description) { |
| super(description); |
| } |
| |
| @Override |
| public boolean isApplicableTo(PsiElement e) { |
| return (e instanceof PyElsePart); |
| } |
| @Override |
| protected void doUnwrap(PsiElement element, Context context) throws IncorrectOperationException { |
| PyElement elseBranch; |
| |
| if (element instanceof PyIfStatement && ((PyIfStatement)element).getElsePart() != null) { |
| elseBranch = ((PyIfStatement)element).getElsePart(); |
| } |
| else { |
| elseBranch = (PyElement)element; |
| } |
| unwrapElseBranch(elseBranch, element.getParent(), context); |
| } |
| protected abstract void unwrapElseBranch(PyElement branch, PsiElement parent, Context context) throws IncorrectOperationException; |
| |
| } |