1537      * Tests if the specified <code>File</code> is newer than the reference
1542      * @param reference  the <code>File</code> of which the modification date
1545      * recently than the reference <code>File</code>
1547      * @throws IllegalArgumentException if the reference file is <code>null</code> or doesn't exist
1549      public static boolean isFileNewer(File file, File reference) {
1550         if (reference == null) {
1551             throw new IllegalArgumentException("No specified reference file");
1553         if (!reference.exists()) {
1554             throw new IllegalArgumentException("The reference file '"
1557         return isFileNewer(file, reference.lastModified());
1566      * @param date  the date reference, must not be <code>null</code>
1581      * time reference.
1585      * @param timeMillis  the time reference measured in milliseconds since the
1588      * the given time reference.
1604      * Tests if the specified <code>File</code> is older than the reference
1609      * @param reference  the <code>File</code> of which the modification date
1612      * the reference <code>File</code>
1614      * @throws IllegalArgumentException if the reference file is <code>null</code> or doesn't exist
1616      public static boolean isFileOlder(File file, File reference) {
1617         if (reference == null) {
1618             throw new IllegalArgumentException("No specified reference file");
1620         if (!reference.exists()) {
1621             throw new IllegalArgumentException("The reference file '"
1624         return isFileOlder(file, reference.lastModified());
1633      * @param date  the date reference, must not be <code>null</code>
1648      * time reference.
1652      * @param timeMillis  the time reference measured in milliseconds since the
1655      * the given time reference.

Indexes created Tue Jun 19 19:05:46 CEST 2018