How to use

blankLine

method

in

sirius.kernel.health.console.Command$Output

@Override
public void execute(Output output, String... params) throws Exception {
  Value name = Value.indexOf(0, params);
  if (name.isEmptyString()) {
    output.line("No class name given. Try: doc <classname>");
    return;
  }
  Injector.getAllLoadedClasses()
      .stream()
      .filter(c -> c.getName().toLowerCase().contains(name.asString().toLowerCase()))
      .forEach(c -> {
        output.line(c.getName());
        output.separator();
        for (Method m : c.getMethods()) {
          output.line(m.toString());
        }
        output.blankLine();
      });
}

output.blankLine();
output.line(thread.getKey().getName() + " (" + thread.getKey().getState() + ")");
output.separator();
output.blankLine();

private void outputAffectedRows(Output output, AtomicInteger rows) {
  output.separator();
  output.apply("%s rows affected", rows.get());
  output.blankLine();
}

private void unbalance(Output output) {
  output.line("Disabling automatic allocation.");
  changeAllocationMode("none");
  output.line("Disabled automatic allocation.");
  output.blankLine();
}

@Override
public void execute(Output output, String... params) throws Exception {
  output.line(Product.getProduct().toString());
  output.blankLine();
  output.line("MODULES");
  output.separator();
  output.blankLine();
  Product.getModules().forEach(m -> {
    output.line(m.getName());
    output.line(m.getDetails());
    output.blankLine();
  });
  output.separator();
}

@Override
public void execute(Output output, String... params) {
  if (params.length > 0) {
    for (Cache<?, ?> c : CacheManager.getCaches()) {
      if (Value.indexOf(0, params).asString().equals(c.getName())) {
        output.apply("Flushing: %s", params[0]);
        c.clear();
      }
    }
  } else {
    output.line("Use cache <name> to flush the given cache...");
  }
  output.blankLine();
  output.apply("%-53s %8s %8s %8s", "NAME", "SIZE", "MAX-SIZE", "HIT-RATE");
  output.separator();
  for (Cache<?, ?> c : CacheManager.getCaches()) {
    output.apply("%-53s %8d %8d %8d", c.getName(), c.getSize(), c.getMaxSize(), c.getHitRate());
  }
  output.separator();
}

@Override
public void execute(Output output, String... params) {
  if (params.length == 2) {
    output.apply("Setting %s to: %s", params[0], params[1]);
    Log.setLevel(params[0], Level.toLevel(params[1]));
    output.blankLine();
  } else {
    output.line("Usage: logger <name> <LEVEL>");
    output.blankLine();
    output.line("Known loggers:");
    output.separator();
    for (Log l : Log.getAllLoggers()) {
      output.line(l.getName());
    }
    output.separator();
  }
}

@Override
public void execute(Output output, String... params) throws Exception {
  output.blankLine();
  output.apply("C O N S O L E  -  %s", Product.getProduct());
  output.blankLine();
  output.apply("%-20s %s", "CMD", "DESCRIPTION");
  output.separator();
  List<Command> parts = new ArrayList<>(ctx.getParts(Command.class));
  parts.sort(Comparator.comparing(Command::getName));
  for (Command cmd : parts) {
    output.apply("%-20s %s", cmd.getName(), cmd.getDescription());
  }
  output.separator();
}

private void outputMapping(Output output, String name) {
  Class<? extends Entity> type = index.getType(name);
  EntityDescriptor ed = index.getDescriptor(type);
  GetMappingsResponse res = index.getClient()
                  .admin()
                  .indices()
                  .prepareGetMappings(index.getIndexName(ed.getIndex()))
                  .setTypes(ed.getType())
                  .execute()
                  .actionGet();
  try {
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    output.blankLine();
    output.line(name);
    output.separator();
    Iterator<ImmutableOpenMap<String, MappingMetaData>> outerIter = res.mappings().valuesIt();
    while (outerIter.hasNext()) {
      ImmutableOpenMap<String, MappingMetaData> c = outerIter.next();
      outputMapping(output, c);
    }
    output.line(new String(out.toByteArray(), Charsets.UTF_8));
  } catch (IOException e) {
    output.line(Exceptions.handle(e).getMessage());
  }
}

@Override
public void execute(Output output, String... params) throws Exception {
  if (!redis.isConfigured()) {
    output.line("Redis is not configured...");
    return;
  }
  if (params.length > 1 && "unlock".equals(params[0])) {
    output.line("Killing lock: " + params[1]);
    redis.unlock(params[1], true);
  }
  output.line("Redis Statistics");
  output.separator();
  for (Map.Entry<String, String> e : redis.getInfo().entrySet()) {
    output.apply("%-40s %40s", e.getKey(), e.getValue());
  }
  output.blankLine();
  output.line("Redis Locks (use redis unlock <lock> to forcefully remove a lock)");
  output.separator();
  for (Redis.LockInfo info : redis.getLockList()) {
    output.apply("%-45s %-5s %-25s %-15s",
           info.name,
           info.value,
           info.since != null ? info.since.toString() : "-",
           info.ttl != null ? info.ttl.toString() + "s" : "-");
  }
}

  });
  output.separator();
  output.blankLine();
});

output.blankLine();
output.line("System Timers - Last Execution");
output.separator();
output.apply(LINE_FORMAT, "One-Hour", ts.getLastHourExecution());
output.separator();
output.blankLine();
output.line("Daily Tasks");
output.separator();

output.blankLine();
output.apply("Frequency Limited Tasks");
output.separator();
output.blankLine();
output.apply("Background Loops");
output.separator();
output.blankLine();
List<Operation> ops = Operation.getActiveOperations();
if (!ops.isEmpty()) {
  output.blankLine();
  output.apply("Active Operations");
  output.separator();

private void balance(Output output) {
  output.line("Enabling automatic allocation.");
  changeAllocationMode("all");
  output.line("Enabled automatic allocation.");
  output.blankLine();
}

    output.blankLine();
    for (Map.Entry<String, Tuple<String, String>> e : mongo.traceData.entrySet()) {
      output.line(e.getKey());
      output.separator();
      output.blankLine();
      output.line("Query");
      output.line(e.getValue().getFirst());
      output.blankLine();
      output.line("Report");
      output.line(e.getValue().getSecond());
      output.blankLine();
      output.blankLine();
output.line("Where limit specifies the minimal query duration in milliseconds to be eligible for tracing.");
output.line("Call 'mongo tracing' to view and reset trace data.");
output.blankLine();
output.line("Mongo DB Statistics");
output.separator();