Example usage for org.bouncycastle.asn1.x509 Time getTime

Introduction

In this page you can find the example usage for org.bouncycastle.asn1.x509 Time getTime.

Prototype

public String getTime() 

Source Link

Usage

From source file:net.wstech2.me.httpsclient.CertificateValidatorUtils.java

License:Apache License

/**
 * Receives an org.bouncycastle.asn1.x509.Time returning a java.util.Date
 * instance corresponding to the same timestamp as the
 * org.bouncycastle.asn1.x509.Time informed.
 * /*  w ww  .  j  a v  a2s .c  o m*/
 * @param time
 *            An instance of org.bouncycastle.asn1.x509.Time containing a
 *            given Date.
 * 
 * @return An instance of java.util.Date representing the same timestamp
 *         from time.
 */
public static Date getDateFromX509Time(Time time) {
    Calendar retval = Calendar.getInstance();

    String timeString = time.getTime();

    Integer year = Integer.valueOf(timeString.substring(0, 4));
    Integer month = Integer.valueOf(timeString.substring(4, 6));
    Integer day = Integer.valueOf(timeString.substring(6, 8));
    Integer hour = Integer.valueOf(timeString.substring(8, 10));
    Integer minute = Integer.valueOf(timeString.substring(10, 12));
    Integer second = Integer.valueOf(timeString.substring(12, 14));

    retval.set(Calendar.YEAR, year.intValue());
    retval.set(Calendar.MONTH, month.intValue() - 1);
    retval.set(Calendar.DAY_OF_MONTH, day.intValue());
    retval.set(Calendar.HOUR_OF_DAY, hour.intValue());
    retval.set(Calendar.MINUTE, minute.intValue());
    retval.set(Calendar.SECOND, second.intValue());

    return retval.getTime();
}

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