/* * Author: Kishore Reddy * Url: http://commonlibrarynet.codeplex.com/ * Title: CommonLibrary.NET * Copyright: ? 2009 Kishore Reddy * License: LGPL License * LicenseUrl: http://commonlibrarynet.codeplex.com/license * Description: A C# based .NET 3.5 Open-Source collection of reusable components. * Usage: Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ using System; using System.Collections.Generic; using System.Text; namespace GenericCode { public class StringHelpers { /// <summary> /// If null returns empty string. /// Else, returns original. /// </summary> /// <param name="text"></param> /// <returns></returns> public static string GetOriginalOrEmptyString(string text) { if (text == null) { return string.Empty; } return text; } } }