| /* |
| * Copyright (C) 2013 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.gradle.parser; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.intellij.psi.PsiComment; |
| import com.intellij.psi.PsiElement; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.plugins.groovy.lang.psi.GroovyPsiElementFactory; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.GrStatement; |
| import org.jetbrains.plugins.groovy.lang.psi.api.util.GrStatementOwner; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| public abstract class BuildFileStatementFactory extends ValueFactory<BuildFileStatement> { |
| @Override |
| public void setValues(@NotNull GrStatementOwner closure, @NotNull List<BuildFileStatement> statements, @Nullable KeyFilter filter) { |
| GroovyPsiElementFactory factory = GroovyPsiElementFactory.getInstance(closure.getProject()); |
| closure = (GrStatementOwner)closure.replace(factory.createClosureFromText("{\n}")); |
| for (BuildFileStatement statement : statements) { |
| for (PsiElement element : statement.getGroovyElements(factory)) { |
| closure.addBefore(element, closure.getLastChild()); |
| } |
| } |
| GradleGroovyFile.reformatClosure(closure); |
| } |
| |
| @Override |
| protected void setValue(@NotNull GrStatementOwner closure, @NotNull BuildFileStatement value, @Nullable KeyFilter filter) { |
| } |
| |
| @NotNull |
| protected static List<BuildFileStatement> getUnparseableStatements(@NotNull PsiElement element) { |
| // At the moment we only deal with comments or complete Groovy statements. Anything else we drop on the floor. |
| if (element instanceof PsiComment || element instanceof GrStatement) { |
| return ImmutableList.of((BuildFileStatement)new UnparseableStatement(element)); |
| } else { |
| return Collections.emptyList(); |
| } |
| } |
| } |