How to use

moveNode

method

in

org.eclipse.jdt.internal.corext.refactoring.structure.IntroduceParameterObjectProcessor

ITypeBinding arrayType= creation.resolveTypeBinding();
if (arrayType != null && arrayType.isAssignmentCompatible(varArgPI.getNewTypeBinding())) {
  constructorArguments.add(moveNode(creation, rewrite));
  return constructorArguments;
  Expression node= invocationArguments.get(i);
  importNodeTypes(node, cuRewrite, context);
  constructorArguments.add(moveNode(node, rewrite));
  constructorArguments.add(moveNode(nullLiteral, rewrite));
} else {
  ArrayCreation creation= ast.newArrayCreation();
    Expression node= invocationArguments.get(i);
    importNodeTypes(node, cuRewrite, context);
    expressions.add(moveNode(node, rewrite));

ITypeBinding arrayType= creation.resolveTypeBinding();
if (arrayType != null && arrayType.isAssignmentCompatible(varArgPI.getNewTypeBinding())) {
  constructorArguments.add(moveNode(creation, rewrite));
  return constructorArguments;
  Expression node= invocationArguments.get(i);
  importNodeTypes(node, cuRewrite, context);
  constructorArguments.add(moveNode(node, rewrite));
  constructorArguments.add(moveNode(nullLiteral, rewrite));
} else {
  ArrayCreation creation= ast.newArrayCreation();
    Expression node= invocationArguments.get(i);
    importNodeTypes(node, cuRewrite, context);
    expressions.add(moveNode(node, rewrite));

@Override
public Expression createDefaultExpression(List<Expression> invocationArguments, ParameterInfo addedInfo, List<ParameterInfo> parameterInfos, MethodDeclaration enclosingMethod, boolean isRecursive, CompilationUnitRewrite cuRewrite) {
  final AST ast= cuRewrite.getAST();
  final ASTRewrite rewrite= cuRewrite.getASTRewrite();
  if (isRecursive && canReuseParameterObject(invocationArguments, addedInfo, parameterInfos, enclosingMethod)) {
    return ast.newSimpleName(addedInfo.getNewName());
  }
  ClassInstanceCreation classCreation= ast.newClassInstanceCreation();
  int startPosition= enclosingMethod != null ? enclosingMethod.getStartPosition() : cuRewrite.getRoot().getStartPosition();
  ContextSensitiveImportRewriteContext context= fParameterObjectFactory.createParameterClassAwareContext(fCreateAsTopLevel, cuRewrite, startPosition);
  classCreation.setType(fParameterObjectFactory.createType(fCreateAsTopLevel, cuRewrite, startPosition));
  List<Expression> constructorArguments= classCreation.arguments();
  for (Iterator<ParameterInfo> iter= parameterInfos.iterator(); iter.hasNext();) {
    ParameterInfo pi= iter.next();
    if (isValidField(pi)) {
      if (pi.isOldVarargs()) {
        boolean isLastParameter= !iter.hasNext();
        constructorArguments.addAll(computeVarargs(invocationArguments, pi, isLastParameter, cuRewrite, context));
      } else {
        Expression exp= invocationArguments.get(pi.getOldIndex());
        importNodeTypes(exp, cuRewrite, context);
        constructorArguments.add(moveNode(exp, rewrite));
      }
    }
  }
  return classCreation;
}

@Override
public Expression createDefaultExpression(List<Expression> invocationArguments, ParameterInfo addedInfo, List<ParameterInfo> parameterInfos, MethodDeclaration enclosingMethod, boolean isRecursive, CompilationUnitRewrite cuRewrite) {
  final AST ast= cuRewrite.getAST();
  final ASTRewrite rewrite= cuRewrite.getASTRewrite();
  if (isRecursive && canReuseParameterObject(invocationArguments, addedInfo, parameterInfos, enclosingMethod)) {
    return ast.newSimpleName(addedInfo.getNewName());
  }
  ClassInstanceCreation classCreation= ast.newClassInstanceCreation();
  int startPosition= enclosingMethod != null ? enclosingMethod.getStartPosition() : cuRewrite.getRoot().getStartPosition();
  ContextSensitiveImportRewriteContext context= fParameterObjectFactory.createParameterClassAwareContext(fCreateAsTopLevel, cuRewrite, startPosition);
  classCreation.setType(fParameterObjectFactory.createType(fCreateAsTopLevel, cuRewrite, startPosition));
  List<Expression> constructorArguments= classCreation.arguments();
  for (Iterator<ParameterInfo> iter= parameterInfos.iterator(); iter.hasNext();) {
    ParameterInfo pi= iter.next();
    if (isValidField(pi)) {
      if (pi.isOldVarargs()) {
        boolean isLastParameter= !iter.hasNext();
        constructorArguments.addAll(computeVarargs(invocationArguments, pi, isLastParameter, cuRewrite, context));
      } else {
        Expression exp= invocationArguments.get(pi.getOldIndex());
        importNodeTypes(exp, cuRewrite, context);
        constructorArguments.add(moveNode(exp, rewrite));
      }
    }
  }
  return classCreation;
}