X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui.workbench%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fworkbench%2Fosgi%2FMultiplePackagesView.java;fp=org.argeo.cms.ui.workbench%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fworkbench%2Fosgi%2FMultiplePackagesView.java;h=0000000000000000000000000000000000000000;hb=0f2684acd8274f302020a5d2628c4e5d3cc84500;hp=a7f9a5335bd73ebb1cc18b172735e4c9b7cde276;hpb=5b444174cd13680f99944026877f6cac2e1faba1;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/osgi/MultiplePackagesView.java b/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/osgi/MultiplePackagesView.java
deleted file mode 100644
index a7f9a5335..000000000
--- a/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/osgi/MultiplePackagesView.java
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * 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 org.argeo.cms.ui.workbench.osgi;
-
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.TreeMap;
-import java.util.TreeSet;
-
-import org.argeo.cms.ui.workbench.WorkbenchUiPlugin;
-import org.argeo.eclipse.ui.TreeParent;
-import org.eclipse.jface.viewers.ITreeContentProvider;
-import org.eclipse.jface.viewers.LabelProvider;
-import org.eclipse.jface.viewers.TreeViewer;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.ui.part.ViewPart;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.ServiceReference;
-import org.osgi.service.packageadmin.ExportedPackage;
-import org.osgi.service.packageadmin.PackageAdmin;
-
-/** <b>Experimental</b> The OSGi runtime from a module perspective. */
-@SuppressWarnings({ "deprecation", "rawtypes", "unchecked" })
-public class MultiplePackagesView extends ViewPart {
-	private TreeViewer viewer;
-	private PackageAdmin packageAdmin;
-	private Comparator<ExportedPackage> epc = new Comparator<ExportedPackage>() {
-		public int compare(ExportedPackage o1, ExportedPackage o2) {
-			if (!o1.getName().equals(o2.getName()))
-				return o1.getName().compareTo(o2.getName());
-			else
-				return o1.getVersion().compareTo(o2.getVersion());
-		}
-	};
-
-	@Override
-	public void createPartControl(Composite parent) {
-		viewer = new TreeViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
-		viewer.setContentProvider(new ModulesContentProvider());
-		viewer.setLabelProvider(new LabelProvider());
-		viewer.setInput(WorkbenchUiPlugin.getDefault().getBundle()
-				.getBundleContext());
-	}
-
-	@Override
-	public void setFocus() {
-		viewer.getTree().setFocus();
-	}
-
-	private class ModulesContentProvider implements ITreeContentProvider {
-		private static final long serialVersionUID = 3819934804640641721L;
-
-		public Object[] getElements(Object inputElement) {
-			return getChildren(inputElement);
-		}
-
-		public Object[] getChildren(Object parentElement) {
-			if (parentElement instanceof BundleContext) {
-				BundleContext bundleContext = (BundleContext) parentElement;
-				Bundle[] bundles = bundleContext.getBundles();
-
-				// scan packages
-				ServiceReference paSr = bundleContext
-						.getServiceReference(PackageAdmin.class.getName());
-				// TODO: make a cleaner referencing
-				packageAdmin = (PackageAdmin) bundleContext.getService(paSr);
-
-				Map<Bundle, Set<ExportedPackage>> imported = new HashMap<Bundle, Set<ExportedPackage>>();
-				Map<String, Set<ExportedPackage>> packages = new TreeMap<String, Set<ExportedPackage>>();
-				for (Bundle bundle : bundles) {
-					processBundle(bundle, imported, packages);
-				}
-
-				List<MultiplePackagesNode> multiplePackages = new ArrayList<MultiplePackagesNode>();
-				for (String packageName : packages.keySet()) {
-					Set<ExportedPackage> pkgs = packages.get(packageName);
-					if (pkgs.size() > 1) {
-						MultiplePackagesNode mpn = new MultiplePackagesNode(
-								packageName, pkgs);
-						multiplePackages.add(mpn);
-					}
-				}
-
-				return multiplePackages.toArray();
-			} else if (parentElement instanceof TreeParent) {
-				return ((TreeParent) parentElement).getChildren();
-			} else {
-				return null;
-			}
-		}
-
-		protected void processBundle(Bundle bundle,
-				Map<Bundle, Set<ExportedPackage>> imported,
-				Map<String, Set<ExportedPackage>> packages) {
-			ExportedPackage[] pkgs = packageAdmin.getExportedPackages(bundle);
-			if (pkgs == null)
-				return;
-			for (ExportedPackage pkg : pkgs) {
-				if (!packages.containsKey(pkg.getName()))
-					packages.put(pkg.getName(), new TreeSet<ExportedPackage>(
-							epc));
-				Set<ExportedPackage> expPackages = packages.get(pkg.getName());
-				expPackages.add(pkg);
-
-				// imported
-				for (Bundle b : pkg.getImportingBundles()) {
-					if (bundle.getBundleId() != b.getBundleId()) {
-						if (!imported.containsKey(b)) {
-							imported.put(b, new TreeSet<ExportedPackage>(epc));
-						}
-						Set<ExportedPackage> impPackages = imported.get(b);
-						impPackages.add(pkg);
-					}
-				}
-			}
-		}
-
-		public Object getParent(Object element) {
-			// TODO Auto-generated method stub
-			return null;
-		}
-
-		public boolean hasChildren(Object element) {
-			if (element instanceof TreeParent) {
-				return ((TreeParent) element).hasChildren();
-			}
-			return false;
-		}
-
-		public void dispose() {
-		}
-
-		public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
-		}
-	}
-
-	private class MultiplePackagesNode extends TreeParent {
-		public MultiplePackagesNode(String packageName,
-				Set<ExportedPackage> exportedPackages) {
-			super(packageName);
-			for (ExportedPackage pkg : exportedPackages) {
-				addChild(new ExportedPackageNode(pkg));
-			}
-		}
-	}
-
-	private class ExportedPackageNode extends TreeParent {
-		public ExportedPackageNode(ExportedPackage exportedPackage) {
-			super(exportedPackage.getName() + " - "
-					+ exportedPackage.getVersion() + " ("
-					+ exportedPackage.getExportingBundle() + ")");
-			for (Bundle bundle : exportedPackage.getImportingBundles()) {
-				addChild(new BundleNode(bundle, true));
-			}
-		}
-	}
-}