[jbosstools-commits] JBoss Tools SVN: r44098 - in trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation: project and 1 other directory.

Author: adietish Date: 2012-09-27 11:51:25 -0400 (Thu, 27 Sep 2012) New Revision: 44098 Added: trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/ trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/AbstractProjectImportOperation.java trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/GeneralProjectImportOperation.java trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/MavenProjectImportOperation.java Log: split wizard package into distinct parts Added: trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/AbstractProjectImportOperation.java =================================================================== --- trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/AbstractProjectImportOperation.java (rev 0) +++ trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/AbstractProjectImportOperation.java 2012-09-27 15:51:25 UTC (rev 44098) @@ -0,0 +1,35 @@ +/******************************************************************************* + * Copyright (c) 2011 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.openshift.express.internal.ui.wizard.application.importoperation.project; + +import java.io.File; + +/** + * @author André Dietisheim <adietish(a)redhat.com&gt; + */ +public class AbstractProjectImportOperation { + + private File projectFolder; + + public AbstractProjectImportOperation(File projectDirectory) { + this.projectFolder = projectDirectory; + } + + protected File getProjectDirectory() { + return projectFolder; + } + + protected boolean isReadable(File destination) { + return destination != null + && destination.exists() + && destination.canRead(); + } +} \ No newline at end of file Added: trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/GeneralProjectImportOperation.java =================================================================== --- trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/GeneralProjectImportOperation.java (rev 0) +++ trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/GeneralProjectImportOperation.java 2012-09-27 15:51:25 UTC (rev 44098) @@ -0,0 +1,87 @@ +/******************************************************************************* + * Copyright (c) 2011 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.openshift.express.internal.ui.wizard.application.importoperation.project; + +import java.io.File; +import java.util.Collections; +import java.util.List; + +import org.eclipse.core.resources.IProject; +import org.eclipse.core.resources.IProjectDescription; +import org.eclipse.core.resources.IResource; +import org.eclipse.core.resources.IWorkspace; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.core.runtime.Path; +import org.eclipse.jface.dialogs.MessageDialog; +import org.eclipse.osgi.util.NLS; +import org.eclipse.swt.widgets.Display; +import org.eclipse.ui.PlatformUI; + +/** + * @author Andre Dietisheim <adietish(a)redhat.com&gt; + * + */ +public class GeneralProjectImportOperation extends AbstractProjectImportOperation { + + public GeneralProjectImportOperation(File projectDirectory) { + super(projectDirectory); + } + + public List<IProject> importToWorkspace(IProgressMonitor monitor) + throws CoreException, InterruptedException { + + IWorkspace workspace = ResourcesPlugin.getWorkspace(); + IProject project = workspace.getRoot().getProject(getProjectDirectory().getName()); + overwriteExistingProject(project, workspace, monitor); + importToWorkspace(getProjectDirectory(), workspace, monitor); + return Collections.singletonList(project); + } + + private void importToWorkspace(File projectDirectory, IWorkspace workspace, IProgressMonitor monitor) + throws CoreException { + String projectName = projectDirectory.getName(); + IProjectDescription description = workspace.newProjectDescription(projectName); + description.setLocation(Path.fromOSString(projectDirectory.getAbsolutePath())); + IProject project = workspace.getRoot().getProject(projectName); + project.create(description, monitor); + project.open(IResource.BACKGROUND_REFRESH, monitor); + } + + private void overwriteExistingProject(final IProject project, IWorkspace workspace, IProgressMonitor monitor) + throws CoreException { + if (project == null + || !project.exists()) { + return; + } + + final boolean[] overwrite = new boolean[1]; + Display.getDefault().syncExec(new Runnable() { + + public void run() { + overwrite[0] = MessageDialog.openQuestion( + PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), + "Overwrite project?", + NLS.bind( + "A project \"{0}\" already exists in the workspace.\n" + + "If you want to import the OpenShift \"{0}\", the project in your workspace will " + + "get overwritten and may not be recovered.\n\n" + + "Are you sure that you want to overwrite the project \"{0}\" in your workspace?", + project.getName())); + } + + }); + if (overwrite[0]) { + project.delete(true, true, monitor); + } + } +} Added: trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/MavenProjectImportOperation.java =================================================================== --- trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/MavenProjectImportOperation.java (rev 0) +++ trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/importoperation/project/MavenProjectImportOperation.java 2012-09-27 15:51:25 UTC (rev 44098) @@ -0,0 +1,98 @@ +/******************************************************************************* + * Copyright (c) 2011 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.openshift.express.internal.ui.wizard.application.importoperation.project; + +import java.io.File; +import java.util.ArrayList; +import java.util.Collection; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Set; + +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.m2e.core.embedder.MavenModelManager; +import org.eclipse.m2e.core.internal.MavenPluginActivator; +import org.eclipse.m2e.core.project.IMavenProjectImportResult; +import org.eclipse.m2e.core.project.IProjectConfigurationManager; +import org.eclipse.m2e.core.project.LocalProjectScanner; +import org.eclipse.m2e.core.project.MavenProjectInfo; +import org.eclipse.m2e.core.project.ProjectImportConfiguration; + +/** + * @author Andre Dietisheim <adietish(a)redhat.com&gt; + * + */ +public class MavenProjectImportOperation extends AbstractProjectImportOperation { + + private static final String POM_FILE = "pom.xml"; + + public MavenProjectImportOperation(File projectFolder) { + super(projectFolder); + } + + public List<IProject> importToWorkspace(IProgressMonitor monitor) + throws CoreException, InterruptedException { + MavenPluginActivator mavenPlugin = MavenPluginActivator.getDefault(); + IProjectConfigurationManager configurationManager = mavenPlugin.getProjectConfigurationManager(); + MavenModelManager modelManager = mavenPlugin.getMavenModelManager(); + Set<MavenProjectInfo> projectInfos = getMavenProjects(getProjectDirectory(), modelManager, monitor); + ProjectImportConfiguration projectImportConfiguration = new ProjectImportConfiguration(); + List<IMavenProjectImportResult> importResults = + configurationManager.importProjects(projectInfos, projectImportConfiguration, monitor); + return toProjects(importResults); + } + + private List<IProject> toProjects(List<IMavenProjectImportResult> importResults) { + List<IProject> projects = new ArrayList<IProject>(); + for (IMavenProjectImportResult importResult : importResults) { + IProject project = importResult.getProject(); + if (project != null) { + projects.add(importResult.getProject()); + } + } + return projects; + } + + private Set<MavenProjectInfo> getMavenProjects(File directory, MavenModelManager modelManager, + IProgressMonitor monitor) throws InterruptedException { + LocalProjectScanner scanner = new LocalProjectScanner(directory.getParentFile(), directory.toString(), false, + modelManager); + scanner.run(monitor); + return collectProjects(scanner.getProjects()); + } + + public boolean isMavenProject() { + if (!isReadable(getProjectDirectory()) + || !getProjectDirectory().isDirectory()) { + return false; + } + + return isReadable(new File(getProjectDirectory(), POM_FILE)); + } + + public Set<MavenProjectInfo> collectProjects( + Collection<MavenProjectInfo> projects) { + return new LinkedHashSet<MavenProjectInfo>() { + private static final long serialVersionUID = 1L; + + public Set<MavenProjectInfo> collectProjects( + Collection<MavenProjectInfo> projects) { + for (MavenProjectInfo projectInfo : projects) { + add(projectInfo); + collectProjects(projectInfo.getProjects()); + } + return this; + } + }.collectProjects(projects); + } +}