diff options
Diffstat (limited to 'plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse')
| -rw-r--r-- | plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java b/plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java new file mode 100644 index 000000000..1a8ba7b9b --- /dev/null +++ b/plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java @@ -0,0 +1,113 @@ +/******************************************************************************* + * Copyright (c) 2016 Red Hat Inc. + * All rights reserved. This program and the accompanying materials + * are 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: + * - Mickael Istria (Red Hat Inc.) - initial implementation + *******************************************************************************/ +package org.eclipse.jst.servlet.ui.internal.wizard; + +import java.io.File; +import java.io.InputStream; +import java.util.Collections; +import java.util.Set; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; + +import org.eclipse.core.resources.IContainer; +import org.eclipse.core.resources.IFolder; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.resources.ProjectScope; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IPath; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.core.runtime.preferences.IEclipsePreferences; +import org.eclipse.jdt.core.JavaCore; +import org.eclipse.jface.wizard.IWizard; +import org.eclipse.jst.j2ee.project.facet.IJ2EEModuleFacetInstallDataModelProperties; +import org.eclipse.jst.j2ee.web.project.facet.WebFacetInstallDataModelProvider; +import org.eclipse.jst.servlet.ui.internal.plugin.ServletUIPlugin; +import org.eclipse.ui.wizards.datatransfer.ProjectConfigurator; +import org.eclipse.ui.wizards.datatransfer.RecursiveFileFinder; +import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory; +import org.eclipse.wst.common.frameworks.datamodel.IDataModel; +import org.eclipse.wst.common.project.facet.core.IFacetedProject; +import org.eclipse.wst.common.project.facet.core.IProjectFacet; +import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager; +import org.w3c.dom.Document; +import org.w3c.dom.Element; + +public class ServletProjectConfigurator implements ProjectConfigurator { + + public boolean canConfigure(IProject project, Set<IPath> ignoredDirectories, IProgressMonitor monitor) { + try { + RecursiveFileFinder finder = new RecursiveFileFinder("web.xml", ignoredDirectories); //$NON-NLS-1$ + project.accept(finder); + return finder.getFile() != null; + } catch (CoreException ex) { + ServletUIPlugin.log(ex); + return false; + } + } + + @Deprecated + public IWizard getConfigurationWizard() { + return null; + } + + public void configure(IProject project, Set<IPath> ignoredDirectories, IProgressMonitor monitor) { + try { + if (!ProjectFacetsManager.isProjectFacetDefined(project.getName())) { + IFacetedProject facetedProject = ProjectFacetsManager.create(project, true, monitor); + IProjectFacet JAVA_FACET = ProjectFacetsManager.getProjectFacet("jst.java"); //$NON-NLS-1$ + + ProjectScope ps = new ProjectScope(project); + IEclipsePreferences JDPprojectNode = ps.getNode(JavaCore.PLUGIN_ID); + String compilerCompliance = JDPprojectNode.get(JavaCore.COMPILER_COMPLIANCE, "1.7"); //$NON-NLS-1$ + if (!facetedProject.hasProjectFacet(JAVA_FACET)) { + facetedProject.installProjectFacet(JAVA_FACET.getVersion(compilerCompliance), null, monitor); + } + } + + IFacetedProject facetedProject = ProjectFacetsManager.create(project, true, monitor); + + IProjectFacet WEB_FACET = ProjectFacetsManager.getProjectFacet("jst.web"); //$NON-NLS-1$ + if (!facetedProject.hasProjectFacet(WEB_FACET)) { + DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance(); + DocumentBuilder dBuilder = dbFactory.newDocumentBuilder(); + RecursiveFileFinder finder = new RecursiveFileFinder("web.xml", ignoredDirectories); //$NON-NLS-1$ + project.accept(finder); + InputStream webXmlStream = finder.getFile().getContents(); + Document doc = dBuilder.parse(webXmlStream); + webXmlStream.close(); + + IDataModel aFacetInstallDataModel = DataModelFactory.createDataModel(new WebFacetInstallDataModelProvider()); + aFacetInstallDataModel.setBooleanProperty(IJ2EEModuleFacetInstallDataModelProperties.ADD_TO_EAR, false); + String version = ((Element)doc.getElementsByTagName("web-app").item(0)).getAttribute("version"); //$NON-NLS-1$ //$NON-NLS-2$ + if (version.isEmpty()) { + // TODO decide this according to JRE version : Java6 => servlet 2.5; Java 7 => servlet 3.1 + version = "3.1"; //$NON-NLS-1$ + } + facetedProject.installProjectFacet(WEB_FACET.getVersion(version), aFacetInstallDataModel, monitor); + } + } catch (Exception ex) { + ServletUIPlugin.log(ex); + } + } + + public boolean shouldBeAnEclipseProject(IContainer container, IProgressMonitor monitor) { + return false; // TODO: can we make sure a dir is a JEE project? + } + + public Set<IFolder> getDirectoriesToIgnore(IProject project, IProgressMonitor monitor) { + return null; + } + + public Set<File> findConfigurableLocations(File root, IProgressMonitor monitor) { + return Collections.emptySet(); + } +} |