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
   public FieldSource<O> setLiteralInitializer(final String value)
   {
      String stub = "public class Stub { private String stub = " + value + " }";
      JavaClass<?> temp = Roaster.parse(JavaClass.class, stub);
      VariableDeclarationFragment tempFrag = (VariableDeclarationFragment) temp.getFields().get(0).getInternal();
      fragment.setInitializer((Expression) ASTNode.copySubtree(ast, tempFrag.getInitializer()));
      return this;
   }

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   }


   @Override
   public Body removeField(final Field<Body> field)
   {
      VariableDeclarationFragment fragment = (VariableDeclarationFragment) field.getInternal();
      Iterator<Object> declarationsIterator = getBody().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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   @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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   public FieldImpl(final O parent, final Object internal, boolean copy)
   {
      init(parent);
      if (copy)
      {
         VariableDeclarationFragment newFieldFragment = (VariableDeclarationFragment) internal;
         FieldDeclaration newFieldDeclaration = (FieldDeclaration) newFieldFragment.getParent();
         this.field = (FieldDeclaration) ASTNode.copySubtree(ast, newFieldDeclaration);
         Iterator<VariableDeclarationFragment> fragmentsIterator = this.field.fragments().iterator();
         VariableDeclarationFragment temp = null;
         while (fragmentsIterator.hasNext())
         {
            VariableDeclarationFragment variableDeclarationFragment = fragmentsIterator.next();
            if (newFieldFragment.getName().getFullyQualifiedName()
                     .equals(variableDeclarationFragment.getName().getFullyQualifiedName()))
            {
               temp = variableDeclarationFragment;
            }
            else
            {

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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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   @Override
   public Field<O> setLiteralInitializer(final String value)
   {
      String stub = "public class Stub { private String stub = " + value + " }";
      JavaClass temp = (JavaClass) JavaParser.parse(stub);
      VariableDeclarationFragment tempFrag = (VariableDeclarationFragment) temp.getFields().get(0).getInternal();
      fragment.setInitializer((Expression) ASTNode.copySubtree(ast, tempFrag.getInitializer()));
      return this;
   }

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   @SuppressWarnings("unchecked")
   @Override
   public Body removeField(final Field<Body> field)
   {
      VariableDeclarationFragment fragment = (VariableDeclarationFragment) field.getInternal();
      Iterator<Object> declarationsIterator = getBody().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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   @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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