| |
| /* |
| * Copyright 2000-2009 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.intellij.codeInsight.generation.surroundWith; |
| |
| import com.intellij.psi.*; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.editor.Editor; |
| |
| import com.intellij.openapi.util.TextRange; |
| import com.intellij.util.IncorrectOperationException; |
| import com.intellij.lang.surroundWith.Surrounder; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| abstract class JavaStatementsSurrounder implements Surrounder { |
| @Override |
| public boolean isApplicable(@NotNull PsiElement[] elements) { |
| return true; |
| } |
| |
| @Override |
| @Nullable public TextRange surroundElements(@NotNull Project project, |
| @NotNull Editor editor, |
| @NotNull PsiElement[] elements) throws IncorrectOperationException { |
| PsiElement container = elements[0].getParent(); |
| if (container == null) return null; |
| return surroundStatements (project, editor, container, elements); |
| } |
| |
| @Nullable protected abstract TextRange surroundStatements(final Project project, final Editor editor, final PsiElement container, final PsiElement[] statements) throws IncorrectOperationException; |
| } |