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 /*
  * Copyright 2006-2007 the original author or authors.
  *
  * 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.
 */
package org.springframework.batch.repeat.policy;
Termination policy that times out after a fixed period. Allows graceful exit from a batch if the latest result comes in after the timeout expires (i.e. does not throw a timeout exception).
N.B. It may often be the case that the batch governed by this policy will be transactional, and the transaction might have its own timeout. In this case the transaction might throw a timeout exception on commit if its timeout threshold is lower than the termination policy.

Author(s):
Dave Syer
Default timeout value in millisecs (the value equivalent to 30 seconds).
	public static final long DEFAULT_TIMEOUT = 30000L;
	private long timeout = ;

Default constructor.
		super();
	}

Construct a TimeoutTerminationPolicy with the specified timeout value (in milliseconds).

Parameters:
timeout
	public TimeoutTerminationPolicy(long timeout) {
		super();
		this. = timeout;
	}

	public boolean isComplete(RepeatContext context) {
		return ((TimeoutBatchContextcontext).isComplete();
	}

	public RepeatContext start(RepeatContext context) {
		return new TimeoutBatchContext(context);
	}
	protected class TimeoutBatchContext extends RepeatContextSupport {
		private volatile long time = System.currentTimeMillis();
		private final long timeout = TimeoutTerminationPolicy.this.;
		public TimeoutBatchContext(RepeatContext context) {
			super(context);
		}
		public boolean isComplete() {
			return (System.currentTimeMillis() - ) > ;
		}
	}
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