The string value of the LocalDateTime object can be obtained using the method toString() in the LocalDateTime class in Java. This method requires no parameters and it returns the string value of the LocalDateTime object.A program that demonstrates this is given as follows −Example Live Demoimport java.time.*; public class Demo { ... Read More

Let us first create a table −mysql> create table DemoTable (    UserId int,    UserName varchar(10),    UserAge int ); Query OK, 0 rows affected (0.73 sec)Insert records in the table using insert command −mysql> insert into DemoTable values(101, 'Chris', 23); Query OK, 1 row affected (0.15 sec) mysql> ... Read More

The equality of two buffers can be checked using the method equals() in the class java.nio.DoubleBuffer. Two buffers are equal if they have the same type of elements, the same number of elements and the same sequence of elements. The method equals() returns true if the buffers are equal and ... Read More

The representation of the LocalDate can be obtained using the method toLocalDate() in the LocalDateTime class in Java. This method requires no parameters and it returns the LocalDate value of the LocalDateTime object.A program that demonstrates this is given as follows −Example Live Demoimport java.time.*; import java.util.*; public class Demo { ... Read More

An immutable copy of a LocalDateTime with the seconds altered as required is done using the method withSecond() in the LocalDateTime class in Java. This method requires a single parameter i.e. the second that is to be set in the LocalDateTime and it returns the LocalDateTime with the second altered ... Read More

You can typecast with the help of method intValue(). The syntax is as follows −Integer yourVariableName=((BigInteger) yourBigIntegerValue).intValue();Here is the Java code to convert java.math.BigInteger cast to java.lang.Integer. The code is as follows −Example Live Demoimport java.math.BigInteger; public class BigIntegerToInteger {    public static void main(String []args) {       BigInteger ... Read More

It can be checked if a particular LocalDateTime is before the other LocalDateTime in a timeline using the isBefore() method in the LocalDateTime class in Java. This method requires a single parameter i.e. the LocalDateTime object that is to be compared. It returns true if the LocalDateTime object is before ... Read More

An immutable copy of a LocalDateTime with the day of year altered as required is done using the method withDayOfYear() in the LocalDateTime class in Java. This method requires a single parameter i.e. the day of year that is to be set in the LocalDateTime and it returns the LocalDateTime ... Read More

The byte order of the buffer can be obtained using the method order() in the class java.nio.ShortBuffer. This method requires no parameters and it returns the byte order of the buffer.A program that demonstrates this is given as follows −Example Live Demoimport java.nio.*; import java.util.*; public class Demo {    public ... Read More

An enumeration of the keys of the required hash table can be obtained using the keys() method in the class java.security.Provider. This method requires no parameters and it returns the enumeration of the keys of the hash table.A program that demonstrates this is given as follows −Example Live Demoimport java.security.*; import ... Read More