Examples of org.w3c.util.ArrayDictionary

org.w3c.util.ArrayDictionary
Random-access dictionary: like a dictionary but with a certain Vector-ness to it Besides all the methods from Dictionary, it also has methods that permit direct access to the nth element or nth key. Should be used with care...it's not too well tested yet, and it is very exposed.
This class does not provide thread-safeness, for the sake of efficiency, again it should be used with care ! @author Antonio Ramírez

     */


    public void pickle(DataOutputStream out, Object o) 
  throws IOException
    {
  ArrayDictionary a = (ArrayDictionary) o;
  Enumeration     e = a.keys();
  int             s = a.size();
  out.writeInt(s);
  while (--s >= 0) {
      String key = (String) e.nextElement();
      out.writeUTF(key);
      out.writeUTF((String) a.get(key));
  }
    }

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    public Object unpickle (DataInputStream in) 
  throws IOException
    {
  int             s = in.readInt();
  ArrayDictionary a = new ArrayDictionary(s, 5);
  while (--s >= 0) {
      String k = in.readUTF();
      String v = in.readUTF();
      a.put(k, v);
  }
  return a;
    }

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      addEnv("PATH_TRANSLATED", 
       getFileResource().getFile().getAbsolutePath(), env);
  }


  //Add user env
  ArrayDictionary uenv = getUserEnv();
  if (uenv != null) {
      Enumeration names = uenv.keys();
      while (names.hasMoreElements()) {
    String var = (String)names.nextElement();
    addEnv(var, (String)uenv.get(var), env);
      }
  }
  // All other request fields, yeah, let's lose even more time:
  Enumeration e = request.enumerateHeaderDescriptions(false);
  while ( e.hasMoreElements() ) {

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     * @return a Object array
     */
    public Object unpickle(String array[]) {
  if (array.length < 1)
      return null;
  ArrayDictionary a = new ArrayDictionary(array.length, 5);
  for (int i = 0 ; i < array.length ; i++) {
      String encoded = array[i];
      int    idx     = encoded.indexOf('=');
      if (idx != -1) {
    String key     = encoded.substring(0, idx);
    String value   = encoded.substring(idx+1);
    a.put(key, value);
      }
  }
  return a;
    }

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     * Pickle an attribute array into a String array.
     * @param array the attribute array
     * @return a String array
     */
    public String[] pickle(Object o) {
  ArrayDictionary a       = (ArrayDictionary) o;
  Enumeration     e       = a.keys();
  int             len     = a.size();
  String          array[] = new String[len];


  for (int i = 0 ; i < len ; i++ ) {
      String key =  (String) e.nextElement();
      array[i]   = key+"="+(String) a.get(key);
  }
  return array;
    }

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    protected void parse() 
  throws HttpParserException
    {
  ParseState ps = new ParseState(roff, rlen);


  this.params = new ArrayDictionary(4, 4);
  ps.prepare();


  // Parameters parsing
  ParseState it = new ParseState();
  it.separator  = (byte) '=';

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     */


    public void setParameter(String name, String value) {
  validate();
  if ( params == null )
      params = new ArrayDictionary(4, 4);
  params.put(name, value);
    }

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    /**
     * Servlet stub implementation - Get all init parameters.
     */
    public synchronized Enumeration getInitParameterNames() {
  // Convert init parameters to hashtable:
  ArrayDictionary d = getServletParameters();
  return (d != null) ? d.keys() : new EmptyEnumeration();
    }

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         endParam,
         parNames,parValues) ;


      buildSegments.addElement( new Segment(this,
              cmdName,
              new
              ArrayDictionary(parNames,
                  parValues),
              lastSegEnd,
              endInc)) ;
      lastSegEnd = endInc ;

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  HeaderDescription d = (HeaderDescription) factory.get(lname);
  if(d != null && d.offset >= 0) {
      values[d.offset] = value ;
  } else {
      if ( headers == null )
    headers = new ArrayDictionary(5, 5);
      headers.put(lname, value);
  }
    }

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