Examples of org.eclipse.jdt.core.dom.VariableDeclarationFragment

org.eclipse.jdt.core.dom.VariableDeclarationFragment
Variable declaration fragment AST node type, used in field declarations, local variable declarations, ForStatement initializers, and LambdaExpression parameters. In contrast to SingleVariableDeclaration, fragments are missing the modifiers and the type; these are either located in the fragment's parent node, or inferred (for lambda parameters).
```
 VariableDeclarationFragment: Identifier { Dimension } [ = Expression ] 
```
@since 2.0 @noinstantiate This class is not intended to be instantiated by clients.


   @Override
   @SuppressWarnings("unchecked")
   public O removeField(final Field<O> field)
   {
      VariableDeclarationFragment fragment = (VariableDeclarationFragment) field.getInternal();
      Iterator<Object> declarationsIterator = getBodyDeclaration().bodyDeclarations().iterator();
      while (declarationsIterator.hasNext())
      {
         Object next = declarationsIterator.next();
         if (next instanceof FieldDeclaration)
         {
            FieldDeclaration declaration = (FieldDeclaration) next;
            if (declaration.equals(fragment.getParent()))
            {
               List<VariableDeclarationFragment> fragments = declaration.fragments();
               if (fragments.contains(fragment))
               {
                  if (fragments.size() == 1)

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      String result = null;
      for (Object f : field.fragments())
      {
         if (f instanceof VariableDeclarationFragment)
         {
            VariableDeclarationFragment frag = (VariableDeclarationFragment) f;
            result = frag.getName().getFullyQualifiedName();
            break;
         }
      }
      return result;
   }

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   {
      for (Object f : field.fragments())
      {
         if (f instanceof VariableDeclarationFragment)
         {
            VariableDeclarationFragment frag = (VariableDeclarationFragment) f;
            frag.setName(ast.newSimpleName(name));
            break;
         }
      }
      return this;
   }

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      String result = null;
      for (Object f : field.fragments())
      {
         if (f instanceof VariableDeclarationFragment)
         {
            VariableDeclarationFragment frag = (VariableDeclarationFragment) f;
            result = frag.getInitializer().toString();
            break;
         }
      }
      return result;
   }

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      String result = null;
      for (Object f : field.fragments())
      {
         if (f instanceof VariableDeclarationFragment)
         {
            VariableDeclarationFragment frag = (VariableDeclarationFragment) f;
            result = Strings.unquote(frag.getInitializer().toString());
            break;
         }
      }
      return result;
   }

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      for (Object f : internal.fragments())
      {
         if (f instanceof VariableDeclarationFragment)
         {
            VariableDeclarationFragment tempFrag = (VariableDeclarationFragment) f;
            VariableDeclarationFragment localFrag = getFragment(field);
            localFrag.setInitializer((Expression) ASTNode.copySubtree(ast, tempFrag.getInitializer()));
            break;
         }
      }


      return this;

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      return setLiteralInitializer(Strings.enquote(value));
   }


   private VariableDeclarationFragment getFragment(final FieldDeclaration field)
   {
      VariableDeclarationFragment result = null;
      for (Object f : field.fragments())
      {
         if (f instanceof VariableDeclarationFragment)
         {
            result = (VariableDeclarationFragment) f;

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   *
   * @see net.sourceforge.earticleast.app.AbstractManipulator#deleteOldVariableDeclaration(net.sourceforge.earticleast.app.VariableBindingManager)
   */
  @Override
  protected void deleteOldVariableDeclaration(VariableBindingManager manager) {
    VariableDeclarationFragment fragment = manager
        .getVariableDeclarationFragment();
    VariableDeclarationStatement statement = (VariableDeclarationStatement) fragment
        .getParent();
    fragment.delete();
    if (statement.fragments().size() == 0) {
      statement.delete();
    }
  }

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   *         reference
   */
  @Override
  public boolean visit(VariableDeclarationStatement node) {
    for (Iterator iter = node.fragments().iterator(); iter.hasNext();) {
      VariableDeclarationFragment fragment = (VariableDeclarationFragment) iter
          .next();


      // VariableDeclarationFragment: is the plain variable declaration
      // part. Example:
      // "int x=0, y=0;" contains two VariableDeclarationFragments, "x=0"
      // and "y=0"


      IVariableBinding binding = fragment.resolveBinding();
      VariableBindingManager manager = new VariableBindingManager(
          fragment); // create the manager fro the fragment
      localVariableManagers.put(binding, manager);
      manager.variableInitialized(fragment.getInitializer());
      // first assignment is the initalizer
    }
    return false; // prevent that SimpleName is interpreted as
    // reference
  }

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   *
   * @see net.sourceforge.earticleast.app.AbstractManipulator#addNewVariableDeclaration(net.sourceforge.earticleast.app.VariableBindingManager)
   */
  @Override
  protected void addNewVariableDeclaration(VariableBindingManager manager) {
    VariableDeclarationFragment fragment = manager
        .getVariableDeclarationFragment();
    VariableDeclarationStatement statement = (VariableDeclarationStatement) fragment
        .getParent();
    // add a remove command to the protocol
    rewrite.remove(fragment, null);
    ListRewrite fragmentsListRewrite = rewrite.getListRewrite(statement,
        VariableDeclarationStatement.FRAGMENTS_PROPERTY);

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