org.gridgain.grid.compute.GridComputeJobFailoverException Maven / Gradle / Ivy

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/* 
 Copyright (C) GridGain Systems. All Rights Reserved.
 
 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.
 */

/*  _________        _____ __________________        _____
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 *  _  / __  __  ___/__  / _  __  / _  / __  _  __ `/__  / __  __ \
 *  / /_/ /  _  /    _  /  / /_/ /  / /_/ /  / /_/ / _  /  _  / / /
 *  \____/   /_/     /_/   \_,__/   \____/   \__,_/  /_/   /_/ /_/
 */

package org.gridgain.grid.compute;

import org.gridgain.grid.*;
import org.gridgain.grid.lang.*;
import org.jetbrains.annotations.*;

import java.util.concurrent.*;

/**
 * This runtime exception can be thrown from {@link GridComputeJob#execute()} method to force
 * job failover to another node within task topology. Any
 * {@link GridClosure}, {@link Callable}, or {@link Runnable} instance passed into
 * any of the {@link GridCompute} methods can also throw this exception to force failover.
 */
public class GridComputeJobFailoverException extends GridRuntimeException {
    /**
     * Creates new exception with given error message.
     *
     * @param msg Error message.
     */
    public GridComputeJobFailoverException(String msg) {
        super(msg);
    }

    /**
     * Creates new given throwable as a cause and
     * source of error message.
     *
     * @param cause Non-null throwable cause.
     */
    public GridComputeJobFailoverException(Throwable cause) {
        this(cause.getMessage(), cause);
    }

    /**
     * Creates new exception with given error message
     * and optional nested exception.
     *
     * @param msg Error message.
     * @param cause Optional nested exception (can be {@code null}).
     */
    public GridComputeJobFailoverException(String msg, @Nullable Throwable cause) {
        super(msg, cause);
    }
}