sundar@1401: # usage: jjs secondssince.js
sundar@1401: 
sundar@1401: /*
sundar@1401:  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
sundar@1401:  *
sundar@1401:  * Redistribution and use in source and binary forms, with or without
sundar@1401:  * modification, are permitted provided that the following conditions
sundar@1401:  * are met:
sundar@1401:  *
sundar@1401:  *   - Redistributions of source code must retain the above copyright
sundar@1401:  *     notice, this list of conditions and the following disclaimer.
sundar@1401:  *
sundar@1401:  *   - Redistributions in binary form must reproduce the above copyright
sundar@1401:  *     notice, this list of conditions and the following disclaimer in the
sundar@1401:  *     documentation and/or other materials provided with the distribution.
sundar@1401:  *
sundar@1401:  *   - Neither the name of Oracle nor the names of its
sundar@1401:  *     contributors may be used to endorse or promote products derived
sundar@1401:  *     from this software without specific prior written permission.
sundar@1401:  *
sundar@1401:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
sundar@1401:  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
sundar@1401:  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
sundar@1401:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
sundar@1401:  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
sundar@1401:  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
sundar@1401:  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
sundar@1401:  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
sundar@1401:  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
sundar@1401:  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
sundar@1401:  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
sundar@1401:  */
sundar@1401: 
sundar@1401: // Number of seconds elapsed since the specified Instance #nashorn #javascript #java
sundar@1401: // Input date and time in ISO 8601 format
sundar@1401: // Example: 2001-01-01T00:00:00Z for 1 Jan 2001, 0 GMT
sundar@1401: 
sundar@1401: var Instant = java.time.Instant;
sundar@1401: var ChronoUnit = java.time.temporal.ChronoUnit;
sundar@1401: print("Enter date time:");
sundar@1401: var sec = Instant.parse(readLine()).
sundar@1401:       until(Instant.now(), ChronoUnit.SECONDS);
sundar@1401: print(sec);