third_party/cacheinvalidation/src/java/com/google/ipc/invalidation/util/UtilFormatter.java

/*
 * Copyright 2011 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.ipc.invalidation.util;

import java.util.Formatter;

/**
 * A formatter with a level of indirection so that GWT magic
 * can be used.
 *
 */
public class UtilFormatter {

  private final Formatter formatter;

  UtilFormatter(StringBuilder builder) {
    formatter = new Formatter(builder);
  }

  public void format(String format, Object[] args) {
    formatter.format(format, args);
  }
}