private void error(final int exit_code, final String stderr) {
Activator.getLogger()
.log(
Level.WARNING,
"Failed to execute command: {0}, exit code: {1}, stderr: {2}",
new Object[] {command, exit_code, stderr});
}
/** {@inheritDoc} */
@Override
public void execute(List<PVSnapshot> pvs) throws Exception {
final String dir;
try {
dir = Preferences.getCommandDirectory();
} catch (Exception ex) {
Activator.getLogger().log(Level.SEVERE, "Can not find command directory", ex);
return;
}
if (command.contains("*")) { // List PVs and their alarm severity
final StringBuilder buf = new StringBuilder();
for (PVSnapshot pv : pvs) {
if (buf.length() > 0) buf.append(" ");
buf.append(pv.getPath());
buf.append(" ");
buf.append(pv.getSeverity().name());
}
final String expanded_command = command.replace("*", buf.toString());
execCmd(dir, expanded_command, wait);
} else execCmd(dir, command, wait);
}