content: /*
   *  This file is part of AndroidIDE.
   *
   *  AndroidIDE is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  AndroidIDE is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details.
   *
   *  You should have received a copy of the GNU General Public License
   *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
   */
  
  /*
   * reserved comment block
   * DO NOT REMOVE OR ALTER!
   */
  /*
   * Copyright 2003,2004 The Apache Software Foundation.
   *
   * 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 jaxp.sun.org.apache.xerces.internal.xs;
  
  /**
   * This interface represents the Identity-constraint Definition schema
   * component.
   */
  public interface XSIDCDefinition extends XSObject {
      // Identity Constraints
      /**
       * See the definition of <code>key</code> in the identity-constraint
       * category.
       */
      public static final short IC_KEY                    = 1;
      /**
       * See the definition of <code>keyref</code> in the identity-constraint
       * category.
       */
      public static final short IC_KEYREF                 = 2;
      /**
       * See the definition of <code>unique</code> in the identity-constraint
       * category.
       */
      public static final short IC_UNIQUE                 = 3;
  
      /**
       * [identity-constraint category]: one of key, keyref or unique.
       */
      public short getCategory();
  
      /**
       * [selector]: a restricted XPath 1.0 expression.
       */
      public String getSelectorStr();
  
      /**
       * [fields]: a non-empty list of restricted  XPath 1.0 expressions.
       */
      public StringList getFieldStrs();
  
      /**
       * [referenced key]: required if [identity-constraint category] is keyref,
       * <code>null</code> otherwise. An identity-constraint definition with [
       * identity-constraint category] equal to key or unique.
       */
      public XSIDCDefinition getRefKey();
  
      /**
       * A sequence of [annotations] or an empty  <code>XSObjectList</code>.
       */
      public XSObjectList getAnnotations();
  
  }
  