X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=swt%2Forg.argeo.tool.devops.e4%2Fsrc%2Forg%2Fargeo%2Fcms%2Fe4%2Fmonitoring%2FBundlesView.java;fp=swt%2Forg.argeo.tool.devops.e4%2Fsrc%2Forg%2Fargeo%2Fcms%2Fe4%2Fmonitoring%2FBundlesView.java;h=613134b65fbb32d5f5ba49ba122a1cbdc6624f4e;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/BundlesView.java b/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/e4/monitoring/BundlesView.java
new file mode 100644
index 0000000..613134b
--- /dev/null
+++ b/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/e4/monitoring/BundlesView.java
@@ -0,0 +1,114 @@
+//package org.argeo.eclipse.ui.workbench.osgi;
+//public class BundlesView {}
+
+package org.argeo.cms.e4.monitoring;
+
+import jakarta.annotation.PostConstruct;
+
+import org.argeo.eclipse.ui.ColumnViewerComparator;
+import org.argeo.eclipse.ui.specific.EclipseUiSpecificUtils;
+import org.eclipse.e4.ui.di.Focus;
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.TableViewerColumn;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Composite;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.FrameworkUtil;
+
+/**
+ * Overview of the bundles as a table. Equivalent to Equinox 'ss' console
+ * command.
+ */
+public class BundlesView {
+	private final static BundleContext bc = FrameworkUtil.getBundle(BundlesView.class).getBundleContext();
+	private TableViewer viewer;
+
+	@PostConstruct
+	public void createPartControl(Composite parent) {
+		viewer = new TableViewer(parent);
+		viewer.setContentProvider(new BundleContentProvider());
+		viewer.getTable().setHeaderVisible(true);
+
+		EclipseUiSpecificUtils.enableToolTipSupport(viewer);
+
+		// ID
+		TableViewerColumn column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(30);
+		column.getColumn().setText("ID");
+		column.getColumn().setAlignment(SWT.RIGHT);
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = -3122136344359358605L;
+
+			public String getText(Object element) {
+				return Long.toString(((Bundle) element).getBundleId());
+			}
+		});
+		new ColumnViewerComparator(column);
+
+		// State
+		column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(18);
+		column.getColumn().setText("State");
+		column.setLabelProvider(new StateLabelProvider());
+		new ColumnViewerComparator(column);
+
+		// Symbolic name
+		column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(250);
+		column.getColumn().setText("Symbolic Name");
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = -4280840684440451080L;
+
+			public String getText(Object element) {
+				return ((Bundle) element).getSymbolicName();
+			}
+		});
+		new ColumnViewerComparator(column);
+
+		// Version
+		column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(250);
+		column.getColumn().setText("Version");
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = 6871926308708629989L;
+
+			public String getText(Object element) {
+				Bundle bundle = (org.osgi.framework.Bundle) element;
+				return bundle.getVersion().toString();
+			}
+		});
+		new ColumnViewerComparator(column);
+
+		viewer.setInput(bc);
+
+	}
+
+	@Focus
+	public void setFocus() {
+		if (viewer != null)
+			viewer.getControl().setFocus();
+	}
+
+	/** Content provider managing the array of bundles */
+	private static class BundleContentProvider implements IStructuredContentProvider {
+		private static final long serialVersionUID = -8533792785725875977L;
+
+		public Object[] getElements(Object inputElement) {
+			if (inputElement instanceof BundleContext) {
+				BundleContext bc = (BundleContext) inputElement;
+				return bc.getBundles();
+			}
+			return null;
+		}
+
+		public void dispose() {
+		}
+
+		public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+		}
+	}
+}