content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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 org.apache.causeway.applib.annotation;
  
  import java.lang.annotation.ElementType;
  import java.lang.annotation.Retention;
  import java.lang.annotation.RetentionPolicy;
  import java.lang.annotation.Target;
  
  /**
   * Used to indicate which property or properties make up the object title.
   *
   * <p>
   * If more than one property is used, the order can be specified (using the
   * same Dewey-decimal notation).
   * The string to use between the components can also be specified.
   * </p>
   *
   * @since 1.x {@index}
   */
  @Retention(RetentionPolicy.RUNTIME)
  @Target({
          ElementType.METHOD,
          ElementType.FIELD
  })
  public @interface Title {
  
      /**
       * The order (in Dewey decimal notation) that the property annotated with
       * {@link Title} appears with respect to other properties also annotated
       * with {@link Title}.
       */
      String sequence() default "1.0";
  
      /**
       * The string to use to separate this property from any preceding properties
       * in the title.
       */
      String prepend() default " ";
  
      /**
       * The string to append to this property if non-empty.
       */
      String append() default "";
  
      /**
       * The length to abbreviate this title element to.
       */
      int abbreviatedTo() default Integer.MAX_VALUE;
  
  }
  