blob: d2de047530a7cd5c4901177b63530f8deab1e8bd [file] [log] [blame]
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.Text;
using Apache.NMS.Stomp.Commands;
namespace Apache.NMS.Stomp
{
/// <summary>
/// Exception thrown when the broker returns an error
/// </summary>
[Serializable]
public class BrokerException : NMSException
{
private readonly BrokerError brokerError;
public BrokerException()
: base("Broker failed with missing exception log")
{
}
public BrokerException(BrokerError brokerError)
: this(brokerError, null)
{
}
public BrokerException(BrokerError brokerError, Exception innerException)
: base(brokerError.ExceptionClass + " : " + brokerError.Message + "\n" + StackTraceDump(brokerError.StackTraceElements),
innerException)
{
this.brokerError = brokerError;
}
#region ISerializable interface implementation
#if !NETCF
/// <summary>
/// Initializes a new instance of the BrokerException class with serialized data.
/// Throws System.ArgumentNullException if the info parameter is null.
/// Throws System.Runtime.Serialization.SerializationException if the class name is null or System.Exception.HResult is zero (0).
/// </summary>
/// <param name="info">The SerializationInfo that holds the serialized object data about the exception being thrown.</param>
/// <param name="context">The StreamingContext that contains contextual information about the source or destination.</param>
protected BrokerException(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context)
: base(info, context)
{
brokerError = info.GetValue("BrokerException.brokerError", typeof(BrokerError)) as BrokerError;
}
/// <summary>
/// When overridden in a derived class, sets the SerializationInfo
/// with information about the exception.
/// </summary>
/// <param name="info">The SerializationInfo that holds the serialized object data about the exception being thrown.</param>
/// <param name="context">The StreamingContext that contains contextual information about the source or destination.</param>
public override void GetObjectData(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context)
{
base.GetObjectData(info, context);
info.AddValue("BrokerException.brokerError", brokerError);
}
#endif
#endregion
/// <summary>
/// Generates a nice textual stack trace
/// </summary>
public static string StackTraceDump(StackTraceElement[] elements)
{
StringBuilder builder = new StringBuilder();
if(elements != null)
{
foreach(StackTraceElement e in elements)
{
builder.Append("\n " + e.ClassName + "." + e.MethodName + "(" + e.FileName + ":" + e.LineNumber + ")");
}
}
return builder.ToString();
}
public BrokerError BrokerError
{
get { return brokerError; }
}
public virtual string JavaStackTrace
{
get { return brokerError.StackTrace; }
}
}
}