text: /*
   * Copyright (c) 2013, Regents of the University of California
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *
   * 1. Redistributions of source code must retain the above copyright notice, this
   *    list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright notice,
   *    this list of conditions and the following disclaimer in the documentation
   *    and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
   * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
   * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  package edu.uci.python.runtime.standardtype;
  
  import edu.uci.python.runtime.*;
  import edu.uci.python.runtime.datatype.*;
  import edu.uci.python.runtime.object.*;
  
  public final class PythonModule extends FixedPythonObjectStorage {
  
      private final String name;
      private final String file;
  
      public PythonModule(PythonContext context, String name, String file) {
          super(context.getModuleClass());
          this.name = name;
          this.file = file;
          switchToPrivateLayout();
          addDefaultConstants(name);
      }
  
      private void addDefaultConstants(String moduleName) {
          setAttribute("__name__", moduleName);
          setAttribute("__doc__", PNone.NONE);
          setAttribute("__package__", PNone.NONE);
  
          if (file != null) {
              setAttribute("__file__", file);
          }
      }
  
      public String getModuleName() {
          return name;
      }
  
      public String getModulePath() {
          return file;
      }
  
      @Override
      public PythonObject getValidStorageFullLookup(String attributeId) {
          PythonObject storage = null;
  
          if (isOwnAttribute(attributeId)) {
              storage = this;
          }
  
          return storage;
      }
  
      @Override
      public String toString() {
          assert name.equals(getAttribute("__name__"));
          return "<module '" + this.getAttribute("__name__") + "'>";
      }
  
  }
  