| package org.jetbrains.idea.maven.project.actions; |
| |
| import com.intellij.CommonBundle; |
| import com.intellij.lang.xml.XMLLanguage; |
| import com.intellij.notification.Notification; |
| import com.intellij.notification.NotificationListener; |
| import com.intellij.notification.NotificationType; |
| import com.intellij.openapi.actionSystem.*; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.project.DumbAware; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.PsiFileFactory; |
| import com.intellij.util.NullableConsumer; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.idea.maven.project.MavenProject; |
| import org.jetbrains.idea.maven.project.MavenProjectsManager; |
| import org.jetbrains.idea.maven.server.MavenServerManager; |
| import org.jetbrains.idea.maven.utils.MavenUtil; |
| import org.jetbrains.idea.maven.utils.actions.MavenActionUtil; |
| |
| import javax.swing.event.HyperlinkEvent; |
| import java.io.IOException; |
| |
| /** |
| * @author Sergey Evdokimov |
| */ |
| public class MavenShowEffectivePom extends AnAction implements DumbAware { |
| |
| private static final Logger LOG = Logger.getInstance(MavenShowEffectivePom.class); |
| |
| private static void showUnsupportedNotification(@NotNull final Project project, @NotNull final VirtualFile file) { |
| new Notification(MavenUtil.MAVEN_NOTIFICATION_GROUP, |
| "Unsupported action", |
| "<html>You have to <a href='#'>enable</a> <b>" + CommonBundle.settingsActionPath() + " | Maven | Importing | \"Use Maven3 to import project\"</b> option to use Show Effective POM action</html>", |
| NotificationType.ERROR, |
| new NotificationListener.Adapter() { |
| @Override |
| protected void hyperlinkActivated(@NotNull Notification notification, @NotNull HyperlinkEvent e) { |
| MavenServerManager.getInstance().setUseMaven2(false); |
| notification.expire(); |
| |
| new Notification(MavenUtil.MAVEN_NOTIFICATION_GROUP, "Option enabled", "Option \"Use Maven3 to import project\" has been enabled", NotificationType.INFORMATION) |
| .notify(project); |
| |
| actionPerformed(project, file); |
| } |
| }).notify(project); |
| } |
| |
| public static void actionPerformed(@NotNull final Project project, @NotNull final VirtualFile file) { |
| final MavenProjectsManager manager = MavenProjectsManager.getInstance(project); |
| |
| final MavenProject mavenProject = manager.findProject(file); |
| assert mavenProject != null; |
| |
| manager.evaluateEffectivePom(mavenProject, new NullableConsumer<String>() { |
| @Override |
| public void consume(final String s) { |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| if (project.isDisposed()) return; |
| |
| if (s == null) { // null means UnsupportedOperationException |
| new Notification(MavenUtil.MAVEN_NOTIFICATION_GROUP, |
| "Error", |
| "Failed to evaluate effective pom.", |
| NotificationType.ERROR).notify(project); |
| return; |
| } |
| |
| String fileName = mavenProject.getMavenId().getArtifactId() + "-effective-pom.xml"; |
| PsiFile file = PsiFileFactory.getInstance(project).createFileFromText(fileName, XMLLanguage.INSTANCE, s); |
| try { |
| //noinspection ConstantConditions |
| file.getVirtualFile().setWritable(false); |
| } |
| catch (IOException e) { |
| LOG.error(e); |
| } |
| |
| file.navigate(true); |
| } |
| }); |
| } |
| }); |
| } |
| |
| @Nullable |
| private static VirtualFile findPomXml(@NotNull DataContext dataContext) { |
| VirtualFile file = CommonDataKeys.VIRTUAL_FILE.getData(dataContext); |
| if (file == null) return null; |
| |
| if (file.isDirectory()) { |
| file = file.findChild("pom.xml"); |
| if (file == null) return null; |
| } |
| |
| MavenProjectsManager manager = MavenActionUtil.getProjectsManager(dataContext); |
| |
| MavenProject mavenProject = manager.findProject(file); |
| if (mavenProject == null) return null; |
| |
| return file; |
| } |
| |
| @Override |
| public void actionPerformed(AnActionEvent event) { |
| final Project project = MavenActionUtil.getProject(event.getDataContext()); |
| final VirtualFile file = findPomXml(event.getDataContext()); |
| if (file == null) return; |
| |
| if (MavenServerManager.getInstance().isUseMaven2()) { |
| showUnsupportedNotification(project, file); |
| } |
| else { |
| actionPerformed(project, file); |
| } |
| } |
| |
| @Override |
| public void update(AnActionEvent e) { |
| Presentation p = e.getPresentation(); |
| |
| boolean visible = findPomXml(e.getDataContext()) != null; |
| |
| p.setVisible(visible); |
| } |
| |
| } |
