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/*
* 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.
*/
package thrift
import (
"errors"
)
// Generic Thrift exception
type TException interface {
error
}
// Prepends additional information to an error without losing the Thrift exception interface
func PrependError(prepend string, err error) error {
if t, ok := err.(TTransportException); ok {
return NewTTransportException(t.TypeId(), prepend+t.Error())
}
if t, ok := err.(TProtocolException); ok {
return NewTProtocolExceptionWithType(t.TypeId(), errors.New(prepend+err.Error()))
}
if t, ok := err.(TApplicationException); ok {
return NewTApplicationException(t.TypeId(), prepend+t.Error())
}
return errors.New(prepend + err.Error())
}
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