/**********************************************************************
- * Copyright (c) 2012 Ericsson
- *
+ * Copyright (c) 2012, 2013 Ericsson
+ *
* 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:
+ *
+ * Contributors:
* Bernd Hufmann - Initial API and implementation
+ * Bernd Hufmann - Added handling of streamed traces
**********************************************************************/
package org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs;
import org.eclipse.linuxtools.internal.lttng2.ui.views.control.remote.IRemoteSystemProxy;
import org.eclipse.linuxtools.tmf.core.TmfProjectNature;
import org.eclipse.linuxtools.tmf.ui.project.model.TmfTraceFolder;
+import org.eclipse.rse.core.subsystems.RemoteChildrenContentsType;
import org.eclipse.rse.services.clientserver.messages.SystemMessageException;
import org.eclipse.rse.subsystems.files.core.servicesubsystem.IFileServiceSubSystem;
import org.eclipse.rse.subsystems.files.core.subsystems.IRemoteFile;
import org.eclipse.ui.model.WorkbenchLabelProvider;
/**
- * <b><u>ImportDialog</u></b>
* <p>
* Dialog box for collecting trace import information.
* </p>
+ *
+ * @author Bernd Hufmann
*/
public class ImportDialog extends Dialog implements IImportDialog {
// ------------------------------------------------------------------------
// Constants
// ------------------------------------------------------------------------
- /**
- * The icon file for this dialog box.
- */
+ /** The icon file for this dialog box. */
public static final String IMPORT_ICON_FILE = "icons/elcl16/import_trace.gif"; //$NON-NLS-1$
-
+
+ /** Parent directory for UST traces */
public static final String UST_PARENT_DIRECTORY = "ust"; //$NON-NLS-1$
+ /** Name of metadata file of trace */
+ public static final String METADATA_FILE_NAME = "metadata"; //$NON-NLS-1$
+
+ /** Default name of kernel traces */
+ public static final String DEFAULT_KERNEL_TRACE_NAME = "kernel"; //$NON-NLS-1$
+
// ------------------------------------------------------------------------
// Attributes
// ------------------------------------------------------------------------
*/
private CCombo fCombo;
/**
- * The overwrite button
+ * The overwrite button
*/
private Button fOverwriteButton;
/**
* The parent where the new node should be added.
*/
private TraceSessionComponent fSession = null;
+
/**
- * List of traces to import
+ * The name of the default project name
*/
- private List<ImportFileInfo> fTraces = new ArrayList<ImportFileInfo>();
+ private String fDefaultProjectName = null;
/**
- * Selection index in project combo box.
+ * List of traces to import
+ */
+ private final List<ImportFileInfo> fTraces = new ArrayList<ImportFileInfo>();
+ /**
+ * Selection index in project combo box.
*/
private int fProjectIndex;
/**
* Flag to indicate that something went wrong when creating the dialog box.
*/
private boolean fIsError = false;
-
+
// ------------------------------------------------------------------------
// Constructors
// ------------------------------------------------------------------------
// ------------------------------------------------------------------------
// Accessors
// ------------------------------------------------------------------------
- /*
- * (non-Javadoc)
- * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IImportDialog#getTracePathes()
- */
+
@Override
public List<ImportFileInfo> getTracePathes() {
List<ImportFileInfo> retList = new ArrayList<ImportFileInfo>();
return retList;
}
- /*
- * (non-Javadoc)
- * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IImportDialog#getProject()
- */
@Override
public IProject getProject() {
return fProjects.get(fProjectIndex);
}
-
- /*
- * (non-Javadoc)
- * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.dialogs.IImportDialog#setSession(org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TraceSessionComponent)
- */
+
@Override
public void setSession(TraceSessionComponent session) {
fSession = session;
}
+ @Override
+ public void setDefaultProject(String defaultProject) {
+ fDefaultProjectName = defaultProject;
+ }
+
// ------------------------------------------------------------------------
// Operations
// ------------------------------------------------------------------------
- /*
- * (non-Javadoc)
- * @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
- */
+
@Override
protected void configureShell(Shell newShell) {
super.configureShell(newShell);
newShell.setImage(Activator.getDefault().loadIcon(IMPORT_ICON_FILE));
}
- /*
- * (non-Javadoc)
- * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
- */
@Override
protected Control createDialogArea(Composite parent) {
-
+
// Main dialog panel
fDialogComposite = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, true);
fDialogComposite.setLayout(layout);
fDialogComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
- Group contextGroup = new Group(fDialogComposite, SWT.SHADOW_NONE);
- contextGroup.setText(Messages.TraceControl_ImportDialogTracesGroupName);
- layout = new GridLayout(1, true);
- contextGroup.setLayout(layout);
- contextGroup.setLayoutData(new GridData(GridData.FILL_BOTH));
-
- IRemoteSystemProxy proxy = fSession.getTargetNode().getRemoteSystemProxy();
-
- IFileServiceSubSystem fsss = proxy.getFileServiceSubSystem();
-
try {
- IRemoteFile remoteFolder = fsss.getRemoteFileObject(fSession.getSessionPath(), new NullProgressMonitor());
-
- fFolderViewer = new CheckboxTreeViewer(contextGroup, SWT.BORDER);
- GridData data = new GridData(GridData.FILL_BOTH);
- Tree tree = fFolderViewer.getTree();
- tree.setLayoutData(data);
- tree.setFont(parent.getFont());
- tree.setToolTipText(Messages.TraceControl_ImportDialogTracesTooltip);
-
- fFolderViewer.setContentProvider(new FolderContentProvider());
- fFolderViewer.setLabelProvider(new WorkbenchLabelProvider());
-
- fFolderViewer.addCheckStateListener(new ICheckStateListener() {
- @Override
- public void checkStateChanged(CheckStateChangedEvent event) {
- Object elem = event.getElement();
- if (elem instanceof IRemoteFile) {
- IRemoteFile element = (IRemoteFile) elem;
- if (!element.isDirectory()) {
- // A trick to keep selection of a file in sync with the directory
- boolean p = fFolderViewer.getChecked((element.getParentRemoteFile()));
- fFolderViewer.setChecked(element, p);
- return;
- }
- fFolderViewer.setSubtreeChecked(event.getElement(), event.getChecked());
- if (!event.getChecked()) {
- fFolderViewer.setChecked(element.getParentRemoteFile(), false);
- }
- }
- }
- });
- fFolderViewer.setInput(remoteFolder);
-
- Group projectGroup = new Group(fDialogComposite, SWT.SHADOW_NONE);
- projectGroup.setText(Messages.TraceControl_ImportDialogProjectsGroupName);
- layout = new GridLayout(1, true);
- projectGroup.setLayout(layout);
- projectGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-
- fProjects = new ArrayList<IProject>();
- List<String> projectNames = new ArrayList<String>();
- for (IProject project : ResourcesPlugin.getWorkspace().getRoot().getProjects()) {
- try {
- if (project.isOpen() && project.hasNature(TmfProjectNature.ID)) {
- fProjects.add(project);
- projectNames.add(project.getName());
- }
- } catch (CoreException e) {
- createErrorComposite(parent, e.fillInStackTrace());
- return fDialogComposite;
- }
- }
-
- fCombo = new CCombo(projectGroup, SWT.READ_ONLY);
- fCombo.setToolTipText(Messages.TraceControl_ImportDialogProjectsTooltip);
- fCombo.setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false, 1, 1));
- fCombo.setItems(projectNames.toArray(new String[projectNames.size()]));
-
- Group overrideGroup = new Group(fDialogComposite, SWT.SHADOW_NONE);
- layout = new GridLayout(1, true);
- overrideGroup.setLayout(layout);
- overrideGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-
- fOverwriteButton = new Button(overrideGroup, SWT.CHECK);
- fOverwriteButton.setText(Messages.TraceControl_ImportDialogOverwriteButtonText);
-
- getShell().setMinimumSize(new Point(500, 400));
-
-
+ createRemoteComposite();
+ } catch (CoreException e) {
+ createErrorComposite(parent, e.fillInStackTrace());
+ return fDialogComposite;
} catch (SystemMessageException e) {
createErrorComposite(parent, e.fillInStackTrace());
return fDialogComposite;
}
-
return fDialogComposite;
}
- /*
- * (non-Javadoc)
- * @see org.eclipse.jface.dialogs.Dialog#createButtonsForButtonBar(org.eclipse.swt.widgets.Composite)
- */
@Override
protected void createButtonsForButtonBar(Composite parent) {
createButton(parent, IDialogConstants.CANCEL_ID, "&Cancel", true); //$NON-NLS-1$
createButton(parent, IDialogConstants.OK_ID, "&Ok", true); //$NON-NLS-1$
}
- /*
- * (non-Javadoc)
- * @see org.eclipse.jface.dialogs.Dialog#okPressed()
- */
@Override
protected void okPressed() {
if (!fIsError) {
+
// Validate input data
fTraces.clear();
Object[] checked = fFolderViewer.getCheckedElements();
for (int i = 0; i < checked.length; i++) {
IRemoteFile file = (IRemoteFile) checked[i];
-
- // Only add actual trace directories
- if (file.isDirectory() && !UST_PARENT_DIRECTORY.equals(file.getName())) {
-
- ImportFileInfo info = new ImportFileInfo(file, file.getName(), overwriteAll);
- String traceName = info.getLocalTraceName();
- IFolder folder = traceFolder.getFolder(traceName);
-
- // Verify if trace directory already exists (and not overwrite)
+ if (!file.isDirectory() && file.getName().equals(METADATA_FILE_NAME)) {
+ IRemoteFile trace = file.getParentRemoteFile();
+ IRemoteFile parent = trace.getParentRemoteFile();
+ boolean isKernel = false;
+ if (trace.getName().equals(DEFAULT_KERNEL_TRACE_NAME)) {
+ isKernel = true;
+ }
+ StringBuffer traceName = new StringBuffer();
+ traceName.append(trace.getName());
+ traceName.insert(0, '-');
+
+ String path = fSession.isSnapshotSession() ? fSession.getSnapshotInfo().getSnapshotPath() : fSession.getSessionPath();
+
+ while (!parent.getAbsolutePath().equals(path)) {
+ traceName.insert(0, parent.getName());
+ traceName.insert(0, '-');
+ parent = parent.getParentRemoteFile();
+ }
+ traceName.insert(0, parent.getName());
+
+ ImportFileInfo info = new ImportFileInfo(trace, traceName.toString(), overwriteAll, isKernel);
+ IFolder folder = traceFolder.getFolder(traceName.toString());
+
+ // Verify if trace directory already exists (and not overwrite)
if (folder.exists() && !overwriteAll) {
// Ask user for overwrite or new name
IImportConfirmationDialog conf = TraceControlDialogFactory.getInstance().getImportConfirmationDialog();
- conf.setTraceName(traceName);
+ conf.setTraceName(traceName.toString());
// Don't add trace to list if dialog was cancelled.
if (conf.open() == Window.OK) {
}
fTraces.add(info);
}
- } else {
+ } else {
fTraces.add(info);
}
}
// ------------------------------------------------------------------------
// Helper methods and classes
// ------------------------------------------------------------------------
+
+ /**
+ * Helper class for the contents of a folder in a tracing project
+ *
+ * @author Bernd Hufmann
+ */
public static class FolderContentProvider extends WorkbenchContentProvider {
@Override
public Object[] getChildren(Object o) {
return super.getChildren(o);
}
}
-
+
/**
* Creates a dialog composite with an error message which can be used
* when an exception occurred during creation time of the dialog box.
* @param parent - a parent composite
- * @param e - a error causing exception
+ * @param e - a error causing exception
*/
private void createErrorComposite(Composite parent, Throwable e) {
fIsError = true;
fDialogComposite.dispose();
-
+
fDialogComposite = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(1, true);
fDialogComposite.setLayout(layout);
fDialogComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
-
+
Text errorText = new Text(fDialogComposite, SWT.MULTI);
StringBuffer error = new StringBuffer();
error.append(Messages.TraceControl_ImportDialogCreationError);
errorText.setLayoutData(new GridData(GridData.FILL_BOTH));
}
-
+ private void createRemoteComposite() throws CoreException, SystemMessageException{
+ Group contextGroup = new Group(fDialogComposite, SWT.SHADOW_NONE);
+ contextGroup.setText(Messages.TraceControl_ImportDialogTracesGroupName);
+ GridLayout layout = new GridLayout(1, true);
+ contextGroup.setLayout(layout);
+ contextGroup.setLayoutData(new GridData(GridData.FILL_BOTH));
+
+ IRemoteSystemProxy proxy = fSession.getTargetNode().getRemoteSystemProxy();
+
+ IFileServiceSubSystem fsss = proxy.getFileServiceSubSystem();
+
+ final String path = fSession.isSnapshotSession() ? fSession.getSnapshotInfo().getSnapshotPath() : fSession.getSessionPath();
+ final IRemoteFile remoteFolder = fsss.getRemoteFileObject(path, new NullProgressMonitor());
+ // make sure that remote directory is read and not cached
+ remoteFolder.markStale(true, true);
+
+ fFolderViewer = new CheckboxTreeViewer(contextGroup, SWT.BORDER);
+ GridData data = new GridData(GridData.FILL_BOTH);
+ Tree tree = fFolderViewer.getTree();
+ tree.setLayoutData(data);
+ tree.setFont(fDialogComposite.getFont());
+ tree.setToolTipText(Messages.TraceControl_ImportDialogTracesTooltip);
+
+ fFolderViewer.setContentProvider(new FolderContentProvider());
+ fFolderViewer.setLabelProvider(new WorkbenchLabelProvider());
+
+ fFolderViewer.addCheckStateListener(new ICheckStateListener() {
+ @Override
+ public void checkStateChanged(CheckStateChangedEvent event) {
+ Object elem = event.getElement();
+ if (elem instanceof IRemoteFile) {
+ IRemoteFile element = (IRemoteFile) elem;
+ if (!element.isDirectory()) {
+ // A trick to keep selection of a file in sync with the directory
+ boolean p = fFolderViewer.getChecked((element.getParentRemoteFile()));
+ fFolderViewer.setChecked(element, p);
+ return;
+ }
+ fFolderViewer.setSubtreeChecked(event.getElement(), event.getChecked());
+ if (!event.getChecked()) {
+ fFolderViewer.setChecked(element.getParentRemoteFile(), false);
+ }
+ }
+ }
+ });
+ fFolderViewer.setInput(remoteFolder);
+
+ Object[] children = remoteFolder.getContents(RemoteChildrenContentsType.getInstance());
+ // children can be null if there the path doesn't exist. This happens when a trace
+ // session hadn't been started and no output was created.
+ if (children != null) {
+ // Select all traces by default
+ for (int i = 0; i < children.length; i++) {
+ fFolderViewer.setSubtreeChecked(children[i], true);
+ }
+ }
+
+ Group projectGroup = new Group(fDialogComposite, SWT.SHADOW_NONE);
+ projectGroup.setText(Messages.TraceControl_ImportDialogProjectsGroupName);
+ layout = new GridLayout(1, true);
+ projectGroup.setLayout(layout);
+ projectGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+
+ fProjects = new ArrayList<IProject>();
+ List<String> projectNames = new ArrayList<String>();
+
+ for (IProject project : ResourcesPlugin.getWorkspace().getRoot().getProjects()) {
+ if (project.isOpen() && project.hasNature(TmfProjectNature.ID)) {
+ fProjects.add(project);
+ projectNames.add(project.getName());
+ }
+ }
+
+ fCombo = new CCombo(projectGroup, SWT.READ_ONLY);
+ fCombo.setToolTipText(Messages.TraceControl_ImportDialogProjectsTooltip);
+ fCombo.setLayoutData(new GridData(GridData.FILL, GridData.CENTER, true, false, 1, 1));
+ fCombo.setItems(projectNames.toArray(new String[projectNames.size()]));
+
+ if (fDefaultProjectName != null) {
+ int select = projectNames.indexOf(fDefaultProjectName);
+ fCombo.select(select);
+ }
+
+ Group overrideGroup = new Group(fDialogComposite, SWT.SHADOW_NONE);
+ layout = new GridLayout(1, true);
+ overrideGroup.setLayout(layout);
+ overrideGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
+
+ fOverwriteButton = new Button(overrideGroup, SWT.CHECK);
+ fOverwriteButton.setText(Messages.TraceControl_ImportDialogOverwriteButtonText);
+ getShell().setMinimumSize(new Point(500, 400));
+ }
+
}
projects / deliverable / tracecompass.git / blobdiff