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 2001-2005 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.impl.dv.xs;
  
  import jaxp.sun.org.apache.xerces.internal.impl.dv.InvalidDatatypeValueException;
  import jaxp.sun.org.apache.xerces.internal.impl.dv.ValidationContext;
  import jaxp.sun.org.apache.xerces.internal.util.XMLChar;
  import jaxp.sun.org.apache.xerces.internal.xni.QName;
  import jaxp.sun.org.apache.xerces.internal.xs.datatypes.XSQName;
  
  /**
   * Represent the schema type "QName" and "NOTATION"
   *
   * @xerces.internal
   *
   * @author Neeraj Bajaj, Sun Microsystems, inc.
   * @author Sandy Gao, IBM
   *
   */
  public class QNameDV extends TypeValidator {
  
      private static final String EMPTY_STRING = "".intern();
  
      public short getAllowedFacets() {
          return (XSSimpleTypeDecl.FACET_LENGTH | XSSimpleTypeDecl.FACET_MINLENGTH | XSSimpleTypeDecl.FACET_MAXLENGTH | XSSimpleTypeDecl.FACET_PATTERN | XSSimpleTypeDecl.FACET_ENUMERATION | XSSimpleTypeDecl.FACET_WHITESPACE);
      }
  
      public Object getActualValue(String content, ValidationContext context)
          throws InvalidDatatypeValueException {
  
          // "prefix:localpart" or "localpart"
          // get prefix and local part out of content
          String prefix, localpart;
          int colonptr = content.indexOf(":");
          if (colonptr > 0) {
              prefix = context.getSymbol(content.substring(0,colonptr));
              localpart = content.substring(colonptr+1);
          } else {
              prefix = EMPTY_STRING;
              localpart = content;
          }
  
          // both prefix (if any) a nd localpart must be valid NCName
          if (prefix.length() > 0 && !XMLChar.isValidNCName(prefix))
              throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "QName"});
  
          if(!XMLChar.isValidNCName(localpart))
              throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "QName"});
  
          // resove prefix to a uri, report an error if failed
          String uri = context.getURI(prefix);
          if (prefix.length() > 0 && uri == null)
              throw new InvalidDatatypeValueException("UndeclaredPrefix", new Object[]{content, prefix});
  
          return new XQName(prefix, context.getSymbol(localpart), context.getSymbol(content), uri);
  
      }
  
      // REVISIT: qname and notation shouldn't support length facets.
      //          now we just return the length of the rawname
      public int getDataLength(Object value) {
          return ((XQName)value).rawname.length();
      }
  
      /**
       * represent QName data
       */
      private static final class XQName extends QName implements XSQName {
          /** Constructs a QName with the specified values. */
          public XQName(String prefix, String localpart, String rawname, String uri) {
              setValues(prefix, localpart, rawname, uri);
          } // <init>(String,String,String,String)
  
          /** Returns true if the two objects are equal. */
          public boolean equals(Object object) {
              if (object instanceof QName) {
                  QName qname = (QName)object;
                  return uri == qname.uri && localpart == qname.localpart;
              }
              return false;
          } // equals(Object):boolean
  
          public synchronized String toString() {
              return rawname;
          }
          public jaxp.xml.namespace.QName getJAXPQName() {
              return new jaxp.xml.namespace.QName(uri, localpart, prefix);
          }
          public QName getXNIQName() {
              return this;
          }
      }
  } // class QNameDVDV
  