| /* |
| * Copyright (C) 2014 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.facet; |
| |
| import com.android.tools.idea.gradle.JavaModel; |
| import com.android.tools.idea.gradle.util.BuildMode; |
| import com.android.tools.idea.gradle.util.GradleBuilds; |
| import com.intellij.facet.*; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.roots.ModuleRootAdapter; |
| import com.intellij.openapi.roots.ModuleRootEvent; |
| import com.intellij.openapi.util.WriteExternalException; |
| import com.intellij.psi.PsiDocumentManager; |
| import com.intellij.util.messages.MessageBusConnection; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import static com.intellij.ProjectTopics.PROJECT_ROOTS; |
| import static com.intellij.facet.impl.FacetUtil.saveFacetConfiguration; |
| |
| /** |
| * Java-Gradle facet. |
| * <p> |
| * This facet is applied to these type of modules in Gradle-based Android projects: |
| * <ul> |
| * <li>Java library modules</li> |
| * <li>non-Android, top-level modules that represent an IDEA project (if applicable)</li> |
| * </ul> |
| * </p> |
| */ |
| public class JavaGradleFacet extends Facet<JavaGradleFacetConfiguration> { |
| private static final Logger LOG = Logger.getInstance(JavaGradleFacet.class); |
| |
| @NotNull public static FacetTypeId<JavaGradleFacet> TYPE_ID = new FacetTypeId<JavaGradleFacet>("java-gradle"); |
| |
| @NonNls public static final String TEST_CLASSES_TASK_NAME = "testClasses"; |
| @NonNls public static final String COMPILE_JAVA_TASK_NAME = "compileJava"; |
| |
| @NonNls public static final String ID = "java-gradle"; |
| @NonNls public static final String NAME = "Java-Gradle"; |
| |
| private JavaModel myJavaModel; |
| |
| @Nullable |
| public static JavaGradleFacet getInstance(@NotNull Module module) { |
| return FacetManager.getInstance(module).getFacetByType(TYPE_ID); |
| } |
| |
| public JavaGradleFacet(@NotNull Module module, |
| @NotNull String name, |
| @NotNull JavaGradleFacetConfiguration configuration) { |
| //noinspection ConstantConditions |
| super(getFacetType(), module, name, configuration, null); |
| } |
| |
| @NotNull |
| public static JavaGradleFacetType getFacetType() { |
| FacetType facetType = FacetTypeRegistry.getInstance().findFacetType(ID); |
| assert facetType instanceof JavaGradleFacetType; |
| return (JavaGradleFacetType)facetType; |
| } |
| |
| @Override |
| public void initFacet() { |
| MessageBusConnection connection = getModule().getMessageBus().connect(this); |
| connection.subscribe(PROJECT_ROOTS, new ModuleRootAdapter() { |
| @Override |
| public void rootsChanged(ModuleRootEvent event) { |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| if (!isDisposed()) { |
| PsiDocumentManager.getInstance(getModule().getProject()).commitAllDocuments(); |
| updateConfiguration(); |
| } |
| } |
| }); |
| } |
| }); |
| updateConfiguration(); |
| } |
| |
| private void updateConfiguration() { |
| JavaGradleFacetConfiguration config = getConfiguration(); |
| try { |
| saveFacetConfiguration(config); |
| } |
| catch (WriteExternalException e) { |
| LOG.error("Unable to save contents of 'Java-Gradle' facet", e); |
| } |
| } |
| |
| @Nullable |
| public JavaModel getJavaModel() { |
| return myJavaModel; |
| } |
| |
| public void setJavaModel(@NotNull JavaModel javaModel) { |
| myJavaModel = javaModel; |
| } |
| |
| @Nullable |
| public String getGradleTaskName(@NotNull BuildMode buildMode) { |
| if (!getConfiguration().BUILDABLE) { |
| return null; |
| } |
| switch (buildMode) { |
| case ASSEMBLE: |
| return GradleBuilds.DEFAULT_ASSEMBLE_TASK_NAME; |
| case COMPILE_JAVA: |
| return COMPILE_JAVA_TASK_NAME; |
| default: |
| return null; |
| } |
| } |
| } |