﻿// Copyright 2009 Jeffrey Cameron
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// 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.Linq;
using System.Text;

namespace Concordion.Internal.Util
{
    public class Check
    {
        public static void IsTrue(bool expression, string message, params object[] args)
        {
            if (!expression)
            {
                throw new Exception(String.Format(message, args));
            }
        }

        public static void IsFalse(bool expression, string message, params object[] args)
        {
            IsTrue(!expression, message, args);
        }

        public static void NotNull(object obj, string message, params object[] args)
        {
            IsTrue(obj != null, message, args);
        }

        public static void NotEmpty(string str, string message, params object[] args)
        {
            IsTrue(String.IsNullOrEmpty(str), message, args);
        }
    }
}

﻿// Copyright 2009 Jeffrey Cameron
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// 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.Linq;
using System.Text;

namespace Concordion.Internal.Util
{
    public class Check
    {
        public static void IsTrue(bool expression, string message, params object[] args)
        {
            if (!expression)
            {
                throw new Exception(String.Format(message, args));
            }
        }

        public static void IsFalse(bool expression, string message, params object[] args)
        {
            IsTrue(!expression, message, args);
        }

        public static void NotNull(object obj, string message, params object[] args)
        {
            IsTrue(obj != null, message, args);
        }

        public static void NotEmpty(string str, string message, params object[] args)
        {
            IsTrue(!String.IsNullOrEmpty(str), message, args);
        }
    }
}

Fix for the NotEmpty method.
Fix for the NotEmpty method.