The after() function is a part of Timestamp class of Java SQL.The function returns a boolean value representing whether the Timestamp object occurs after the given Timestamp object .
Function Signature:
public boolean after(Timestamp t)
Syntax:
ts1.after(ts2);
Parameters: The function accepts Timestamp object as parameter which is to be checked.
Return value: The function returns boolean data type representing whether the Timestamp object occurs after the given Timestamp object.
Exception: The function does not throw any exceptions
Below examples illustrate the use of after() function
Example 1: Create two non equal timestamps and check whether the second timestamp occurs after first timestamp or not
// Java program to demonstrate the // use of after() function import java.sql.*;
public class solution {
public static void main(String args[])
{
// Create two timestamp objects
Timestamp ts1 = new Timestamp( 10000 );
Timestamp ts2 = new Timestamp( 10001 );
boolean b = ts2.after(ts1);
// Check if the second timestamp occurs
// after first timestamp
if (b) {
// If true print that the Second Timestamp
// occurs after the first timestamp
System.out.println( "Second Timestamp occurs"
+ " after first timestamp" );
}
else {
// If false print that the Second Timestamp
// does not occur after the first timestamp
System.out.println( "Second Timestamp does not"
+ " occur after first timestamp" );
}
}
} |
Second Timestamp occurs after first timestamp
Example 2: Create two equal timestamps and check whether the second timestamp occurs after first timestamp or not
// Java program to demonstrate the // use of after() function import java.sql.*;
public class solution {
public static void main(String args[])
{
// Create two timestamp objects
Timestamp ts1 = new Timestamp( 10000 );
Timestamp ts2 = new Timestamp( 10000 );
boolean b = ts2.after(ts1);
// Check if the second timestamp occurs
// after first timestamp
if (b) {
// If true print that the Second Timestamp
// occurs after the first timestamp
System.out.println( "Second Timestamp occurs"
+ " after first timestamp" );
}
else {
// If false print that the Second Timestamp
// does not occur after the first timestamp
System.out.println( "Second Timestamp does not"
+ " occur after first timestamp" );
}
}
} |
Second Timestamp does not occur after first timestamp
Reference: https:// docs.oracle.com/javase/7/docs/api/java/sql/Timestamp.html