| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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.android.tools.idea.editors.navigation.macros; |
| |
| import com.intellij.psi.*; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class CodeTemplate { |
| private final List<String> myParameters; |
| private final PsiElement myBody; |
| |
| public CodeTemplate(List<String> parameters, PsiElement body) { |
| myParameters = parameters; |
| myBody = body; |
| } |
| |
| public List<String> getParameters() { |
| return myParameters; |
| } |
| |
| public PsiElement getBody() { |
| return myBody; |
| } |
| |
| public static CodeTemplate fromMethod(final PsiMethod method) { |
| final List<String> parameters = new ArrayList<String>(); |
| for (PsiParameter parameter : method.getParameterList().getParameters()) { |
| parameters.add(parameter.getName()); |
| } |
| |
| final PsiCodeBlock methodBody = method.getBody(); |
| assert methodBody != null; |
| final PsiStatement[] statements = methodBody.getStatements(); |
| assert statements.length == 1; |
| final PsiElement templateBody = statements[0].getFirstChild(); |
| |
| return new CodeTemplate(parameters, templateBody); |
| } |
| } |