X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=swt%2Forg.argeo.tool.devops.e4%2Fsrc%2Forg%2Fargeo%2Fcms%2Fe4%2Fmonitoring%2FOsgiConfigurationsView.java;fp=swt%2Forg.argeo.tool.devops.e4%2Fsrc%2Forg%2Fargeo%2Fcms%2Fe4%2Fmonitoring%2FOsgiConfigurationsView.java;h=f78cdfac3a57c8e5fe9d61faefb46a4c7f4d59a9;hb=825d60c5348dbe3f5be25b0bccf7bdebfe694219;hp=0000000000000000000000000000000000000000;hpb=5e991fff5cba01858dcc5747a27e637325bc5c8e;p=gpl%2Fargeo-jcr.git

diff --git a/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/e4/monitoring/OsgiConfigurationsView.java b/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/e4/monitoring/OsgiConfigurationsView.java
new file mode 100644
index 0000000..f78cdfa
--- /dev/null
+++ b/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/e4/monitoring/OsgiConfigurationsView.java
@@ -0,0 +1,163 @@
+package org.argeo.cms.e4.monitoring;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.Dictionary;
+import java.util.List;
+
+import jakarta.annotation.PostConstruct;
+
+import org.argeo.cms.swt.CmsException;
+import org.argeo.cms.util.LangUtils;
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.jface.viewers.ITreeContentProvider;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.TreeViewerColumn;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Composite;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.Constants;
+import org.osgi.framework.FrameworkUtil;
+import org.osgi.framework.InvalidSyntaxException;
+import org.osgi.service.cm.Configuration;
+import org.osgi.service.cm.ConfigurationAdmin;
+
+public class OsgiConfigurationsView {
+	private final static BundleContext bc = FrameworkUtil.getBundle(OsgiConfigurationsView.class).getBundleContext();
+
+	@PostConstruct
+	public void createPartControl(Composite parent) {
+		ConfigurationAdmin configurationAdmin = bc.getService(bc.getServiceReference(ConfigurationAdmin.class));
+
+		TreeViewer viewer = new TreeViewer(parent);
+		// viewer.getTree().setHeaderVisible(true);
+
+		TreeViewerColumn tvc = new TreeViewerColumn(viewer, SWT.NONE);
+		tvc.getColumn().setWidth(400);
+		tvc.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = 835407996597566763L;
+
+			@Override
+			public String getText(Object element) {
+				if (element instanceof Configuration) {
+					return ((Configuration) element).getPid();
+				} else if (element instanceof Prop) {
+					return ((Prop) element).key;
+				}
+				return super.getText(element);
+			}
+
+			@Override
+			public Image getImage(Object element) {
+				if (element instanceof Configuration)
+					return OsgiExplorerImages.CONFIGURATION;
+				return null;
+			}
+
+		});
+
+		tvc = new TreeViewerColumn(viewer, SWT.NONE);
+		tvc.getColumn().setWidth(400);
+		tvc.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = 6999659261190014687L;
+
+			@Override
+			public String getText(Object element) {
+				if (element instanceof Configuration) {
+					// return ((Configuration) element).getFactoryPid();
+					return null;
+				} else if (element instanceof Prop) {
+					return ((Prop) element).value.toString();
+				}
+				return super.getText(element);
+			}
+		});
+
+		viewer.setContentProvider(new ConfigurationsContentProvider());
+		viewer.setInput(configurationAdmin);
+	}
+
+	static class ConfigurationsContentProvider implements ITreeContentProvider {
+		private static final long serialVersionUID = -4892768279440981042L;
+		private ConfigurationComparator configurationComparator = new ConfigurationComparator();
+
+		@Override
+		public void dispose() {
+		}
+
+		@Override
+		public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+		}
+
+		@Override
+		public Object[] getElements(Object inputElement) {
+			ConfigurationAdmin configurationAdmin = (ConfigurationAdmin) inputElement;
+			try {
+				Configuration[] configurations = configurationAdmin.listConfigurations(null);
+				Arrays.sort(configurations, configurationComparator);
+				return configurations;
+			} catch (IOException | InvalidSyntaxException e) {
+				throw new CmsException("Cannot list configurations", e);
+			}
+		}
+
+		@Override
+		public Object[] getChildren(Object parentElement) {
+			if (parentElement instanceof Configuration) {
+				List<Prop> res = new ArrayList<>();
+				Configuration configuration = (Configuration) parentElement;
+				Dictionary<String, Object> props = configuration.getProperties();
+				keys: for (String key : LangUtils.keys(props)) {
+					if (Constants.SERVICE_PID.equals(key))
+						continue keys;
+					if (ConfigurationAdmin.SERVICE_FACTORYPID.equals(key))
+						continue keys;
+					res.add(new Prop(configuration, key, props.get(key)));
+				}
+				return res.toArray(new Prop[res.size()]);
+			}
+			return null;
+		}
+
+		@Override
+		public Object getParent(Object element) {
+			if (element instanceof Prop)
+				return ((Prop) element).configuration;
+			return null;
+		}
+
+		@Override
+		public boolean hasChildren(Object element) {
+			if (element instanceof Configuration)
+				return true;
+			return false;
+		}
+
+	}
+
+	static class Prop {
+		final Configuration configuration;
+		final String key;
+		final Object value;
+
+		public Prop(Configuration configuration, String key, Object value) {
+			this.configuration = configuration;
+			this.key = key;
+			this.value = value;
+		}
+
+	}
+
+	static class ConfigurationComparator implements Comparator<Configuration> {
+
+		@Override
+		public int compare(Configuration o1, Configuration o2) {
+			return o1.getPid().compareTo(o2.getPid());
+		}
+
+	}
+}