private void initServices() {
BundleContext context = Activator.getContext();
if (context == null) {
RuntimeLog.log(
new Status(
IStatus.ERROR,
RegistryMessages.OWNER_NAME,
0,
RegistryMessages.bundle_not_activated,
null));
return;
}
debugTracker = new ServiceTracker(context, DebugOptions.class.getName(), null);
debugTracker.open();
bundleTracker = new ServiceTracker(context, PackageAdmin.class.getName(), null);
bundleTracker.open();
// locations
final String FILTER_PREFIX =
"(&(objectClass=org.eclipse.osgi.service.datalocation.Location)(type="; //$NON-NLS-1$
Filter filter = null;
try {
filter = context.createFilter(FILTER_PREFIX + PROP_CONFIG_AREA + "))"); // $NON-NLS-1$
} catch (InvalidSyntaxException e) {
// ignore this. It should never happen as we have tested the above format.
}
configurationLocationTracker = new ServiceTracker(context, filter, null);
configurationLocationTracker.open();
}
public PackageAdmin getPackageAdmin() {
if (bundleTracker == null) {
RuntimeLog.log(
new Status(
IStatus.ERROR,
RegistryMessages.OWNER_NAME,
0,
RegistryMessages.bundle_not_activated,
null));
return null;
}
return (PackageAdmin) bundleTracker.getService();
}
public boolean getBooleanDebugOption(String option, boolean defaultValue) {
if (debugTracker == null) {
RuntimeLog.log(
new Status(
IStatus.ERROR,
RegistryMessages.OWNER_NAME,
0,
RegistryMessages.bundle_not_activated,
null));
return defaultValue;
}
DebugOptions options = (DebugOptions) debugTracker.getService();
if (options != null) {
String value = options.getOption(option);
if (value != null) return value.equalsIgnoreCase("true"); // $NON-NLS-1$
}
return defaultValue;
}
protected void logError(String message) {
// we log as an error to ensure it's shown
RuntimeLog.log(new Status(IStatus.ERROR, "org.eclipse.e4.ui.css.core", message));
}
public void logError(String msg, Throwable e) {
RuntimeLog.log(new Status(IStatus.ERROR, PI_AUTH, msg, e));
}
public void logMessage(String msg) {
RuntimeLog.log(new Status(IStatus.INFO, PI_AUTH, msg, null));
}