Examples of java.util.List.indexOf()

java.util.List.indexOf()
Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element. More formally, returns the lowest index i such that (o==null ? get(i)==null : o.equals(get(i))), or -1 if there is no such index. @param o element to search for @return the index of the first occurrence of the specified element inthis list, or -1 if this list does not contain the element @throws ClassCastException if the type of the specified elementis incompatible with this list (optional) @throws NullPointerException if the specified element is null and thislist does not permit null elements (optional)

          
        }
        else if(htmlTag == Tag.LI)
        {
          
          whitespaces[i] = whitespaces[elements.indexOf(parent)];
          if(element.getElement(0) != null && 
              (element.getElement(0).getName().toLowerCase().equals("ol") || element.getElement(0).getName().toLowerCase().equals("ul"))
              )
          {
            chunk = "";

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          {
            chunk = "";
          }
          else if(parent.getName().equals("ol"))
          {
            int index = elements.indexOf(parent);
            chunk = whitespaces[index] + String.valueOf(++orderedListIndex[index]) + ".  ";
          } 
          else
          {
            chunk = whitespaces[elements.indexOf(parent)] + "\u2022  ";

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            int index = elements.indexOf(parent);
            chunk = whitespaces[index] + String.valueOf(++orderedListIndex[index]) + ".  ";
          } 
          else
          {
            chunk = whitespaces[elements.indexOf(parent)] + "\u2022  ";
          }
          crtOffset += chunk.length();
        }
        else if (element instanceof LeafElement)
        {

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    ownerSurrogate = as;
    crosscutClassName = crsc.getClass().getName();
    try {
      List crosscuts  = crsc.getOwner().getCrosscuts();
      index = crosscuts.indexOf(crsc);
    }
    catch (NullPointerException e) {
      index = -1;
    }
    initialToString = crsc.toString();

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  public void withdraw(AspectSurrogate ext,Object txId) throws RemoteException,ClassNotFoundException {
    init();
    Aspect asp = qMgr.reconstructAspect(ext);


    List x = new Vector((extMgr.getAllAspects()));
    int extIndx = x.indexOf(asp);
    if (extIndx >= 0) {
      if (txId == null) {
        extMgr.withdraw((Aspect)(x.get(extIndx)));
      }
      else

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      {
         lock.readLock().lock();
         try
         {
            List state = getCurrentState(false);
            return state.indexOf(o);
         }
         finally
         {
            lock.readLock().unlock();
         }

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                                              org.w3c.dom.Node newChild, org.w3c.dom.Node refChild)
      throws DOMException {
    if (node instanceof Branch) {
      Branch branch = (Branch) node;
      List list = branch.content();
      int index = list.indexOf(refChild);


      if (index < 0) {
        branch.add((Node) newChild);
      } else {
        list.add(index, newChild);

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                                              org.w3c.dom.Node newChild, org.w3c.dom.Node oldChild)
      throws DOMException {
    if (node instanceof Branch) {
      Branch branch = (Branch) node;
      List list = branch.content();
      int index = list.indexOf(oldChild);


      if (index < 0) {
        throw new DOMException(DOMException.NOT_FOUND_ERR,
            "Tried to replace a non existing child " + "for node: "
                + node);

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        // update reference to updated business group object
        BusinessGroup modifiedGroup = groupManager.loadBusinessGroup(this.currentGroup);
        if (groupListModel != null) {
          List groups = groupListModel.getObjects();
          if (groups.contains(this.currentGroup)) {
            int i = groups.indexOf(this.currentGroup);
            groups.set(i, modifiedGroup);
          }
        }
        this.currentGroup = modifiedGroup;
      }

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            String daString = defaultAppearance.getString();
            PDFStreamParser daParser = new PDFStreamParser(new ByteArrayInputStream( daString.getBytes() ), null );
            daParser.parse();
            List daTokens = daParser.getTokens();
            fontSize = calculateFontSize( pdFont, boundingBox, tokens, daTokens );
            int fontIndex = daTokens.indexOf( PDFOperator.getOperator( "Tf" ) );
            if(fontIndex != -1 )
            {
                daTokens.set( fontIndex-1, new COSFloat( fontSize ) );
            }
            ContentStreamWriter daWriter = new ContentStreamWriter(output);

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