/*
* 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 org.apache.pig.impl.util;
import java.io.IOException;
import org.apache.pig.EvalFunc;
import org.apache.pig.LoadFunc;
/**
* @deprecated This class was introduced to overcome the limitation that before
* Java 1.6, {@link IOException} did not have a constructor which took a
* {@link Throwable} argument. Since Pig code is now compiled with Java 1.6 and
* {@link EvalFunc} and {@link LoadFunc} user implementations should also use
* Java 1.6, they can use {@link IOException} instead. From Java 1.6,
* {@link IOException} has constructors which take a {@link Throwable}
* argument.
*/
@Deprecated
public class WrappedIOException {
public static IOException wrap(final Throwable e) {
return wrap(e.getMessage(), e);
}
public static IOException wrap(final String message, final Throwable e) {
final IOException wrappedException = new IOException(message + " [" +
e.getMessage() + "]");
wrappedException.setStackTrace(e.getStackTrace());
wrappedException.initCause(e);
return wrappedException;
}
}