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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 org.apache.tomcat.jni;
/** Time
*
* @author Mladen Turk
*/
public class Time {
/** number of microseconds per second */
public static final long APR_USEC_PER_SEC = 1000000L;
/** number of milliseconds per microsecond */
public static final long APR_MSEC_PER_USEC = 1000L;
/** @return apr_time_t as a second */
public static long sec(long t)
{
return t / APR_USEC_PER_SEC;
}
/** @return apr_time_t as a msec */
public static long msec(long t)
{
return t / APR_MSEC_PER_USEC;
}
/**
* number of microseconds since 00:00:00 January 1, 1970 UTC
* @return the current time
*/
public static native long now();
/**
* Formats dates in the RFC822
* format in an efficient manner.
* @param t the time to convert
*/
public static native String rfc822(long t);
/**
* Formats dates in the ctime() format
* in an efficient manner.
* Unlike ANSI/ISO C ctime(), apr_ctime() does not include
* a \n at the end of the string.
* @param t the time to convert
*/
public static native String ctime(long t);
/**
* Sleep for the specified number of micro-seconds.
* <br /><b>Warning :</b> May sleep for longer than the specified time.
* @param t desired amount of time to sleep.
*/
public static native void sleep(long t);
}
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