/**
* Show a selection dialog that allows the user to choose one of the connections to use to build
* the Image.
*
* @param connections Array of connections.
* @return The chosen connection, or <code>null</code> if the user cancelled the dialog.
*/
protected IDockerConnection chooseConnection(final IDockerConnection[] connections) {
IDebugModelPresentation labelProvider = DebugUITools.newDebugModelPresentation();
ElementListSelectionDialog dialog =
new ElementListSelectionDialog(
getActiveWorkbenchShell(), new ConnectionSelectionLabelProvider() {});
dialog.setElements(connections);
dialog.setTitle(LaunchMessages.getString(LaunchShortcut_Connection_Selection));
dialog.setMessage(LaunchMessages.getString(LaunchShortcut_Choose_Connection));
dialog.setMultipleSelection(false);
int result = dialog.open();
labelProvider.dispose();
if (result == IStatus.OK) {
return (IDockerConnection) dialog.getFirstResult();
}
return null;
}
protected void displayResult(final IScriptEvaluationResult result) {
// Errors
if (result.hasErrors()) {
final Display display = DLTKDebugUIPlugin.getStandardDisplay();
display.asyncExec(
new Runnable() {
public void run() {
if (display.isDisposed()) {
return;
}
reportErrors(result);
evaluationCleanup();
}
});
return;
}
final String snippet = result.getSnippet();
IScriptValue resultValue = result.getValue();
final String typeName = resultValue.getType().getName();
IDebugModelPresentation presentation =
getDebugModelPresentation(result.getThread().getModelIdentifier());
presentation.computeDetail(
resultValue,
new IValueDetailListener() {
public void detailComputed(IValue value, String result) {
displayStringResult(
snippet,
MessageFormat.format(
Messages.ScriptDisplayAction_displayResult,
new Object[] {typeName, trimDisplayResult(result)}));
}
});
presentation.dispose();
// displayStringResult(snippet, getExceptionMessage(x));
}
private ILaunchConfiguration getLaunchConfiguration(IContainer basedir, String mode) {
if (goalName != null) {
return createLaunchConfiguration(basedir, goalName);
}
ILaunchManager launchManager = DebugPlugin.getDefault().getLaunchManager();
ILaunchConfigurationType launchConfigurationType =
launchManager.getLaunchConfigurationType(MavenLaunchConstants.LAUNCH_CONFIGURATION_TYPE_ID);
// scan existing launch configurations
IPath basedirLocation = basedir.getLocation();
if (!showDialog) {
try {
// ILaunch[] launches = launchManager.getLaunches();
// ILaunchConfiguration[] launchConfigurations = null;
// if(launches.length > 0) {
// for(int i = 0; i < launches.length; i++ ) {
// ILaunchConfiguration config = launches[i].getLaunchConfiguration();
// if(config != null && launchConfigurationType.equals(config.getType())) {
// launchConfigurations = new ILaunchConfiguration[] {config};
// }
// }
// }
// if(launchConfigurations == null) {
// launchConfigurations =
// launchManager.getLaunchConfigurations(launchConfigurationType);
// }
ILaunchConfiguration[] launchConfigurations =
launchManager.getLaunchConfigurations(launchConfigurationType);
ArrayList<ILaunchConfiguration> matchingConfigs = new ArrayList<ILaunchConfiguration>();
for (ILaunchConfiguration configuration : launchConfigurations) {
// substitute variables
String workDir =
LaunchingUtils.substituteVar(
configuration.getAttribute(MavenLaunchConstants.ATTR_POM_DIR, (String) null));
if (workDir == null) {
continue;
}
IPath workPath = new Path(workDir);
if (basedirLocation.equals(workPath)) {
matchingConfigs.add(configuration);
}
}
if (matchingConfigs.size() == 1) {
log.info("Using existing launch configuration");
return matchingConfigs.get(0);
} else if (matchingConfigs.size() > 1) {
final IDebugModelPresentation labelProvider = DebugUITools.newDebugModelPresentation();
ElementListSelectionDialog dialog =
new ElementListSelectionDialog(
getShell(), //
new ILabelProvider() {
public Image getImage(Object element) {
return labelProvider.getImage(element);
}
public String getText(Object element) {
if (element instanceof ILaunchConfiguration) {
ILaunchConfiguration configuration = (ILaunchConfiguration) element;
try {
return labelProvider.getText(element)
+ " : "
+ configuration.getAttribute(MavenLaunchConstants.ATTR_GOALS, "");
} catch (CoreException ex) {
// ignore
}
}
return labelProvider.getText(element);
}
public boolean isLabelProperty(Object element, String property) {
return labelProvider.isLabelProperty(element, property);
}
public void addListener(ILabelProviderListener listener) {
labelProvider.addListener(listener);
}
public void removeListener(ILabelProviderListener listener) {
labelProvider.removeListener(listener);
}
public void dispose() {
labelProvider.dispose();
}
});
dialog.setElements(
matchingConfigs.toArray(new ILaunchConfiguration[matchingConfigs.size()]));
dialog.setTitle(Messages.ExecutePomAction_dialog_title);
if (mode.equals(ILaunchManager.DEBUG_MODE)) {
dialog.setMessage(Messages.ExecutePomAction_dialog_debug_message);
} else {
dialog.setMessage(Messages.ExecutePomAction_dialog_run_message);
}
dialog.setMultipleSelection(false);
int result = dialog.open();
labelProvider.dispose();
return result == Window.OK ? (ILaunchConfiguration) dialog.getFirstResult() : null;
}
} catch (CoreException ex) {
log.error(ex.getMessage(), ex);
}
}
log.info("Creating new launch configuration");
String newName =
launchManager.generateUniqueLaunchConfigurationNameFrom(basedirLocation.lastSegment());
try {
ILaunchConfigurationWorkingCopy workingCopy =
launchConfigurationType.newInstance(null, newName);
workingCopy.setAttribute(MavenLaunchConstants.ATTR_POM_DIR, basedirLocation.toString());
setProjectConfiguration(workingCopy, basedir);
// set other defaults if needed
// MavenLaunchMainTab maintab = new MavenLaunchMainTab();
// maintab.setDefaults(workingCopy);
// maintab.dispose();
return workingCopy.doSave();
} catch (Exception ex) {
log.error("Error creating new launch configuration", ex);
}
return null;
}