Properties elements() method in Java with Examples Last Updated : 11 Aug, 2021 Comments Improve Suggest changes Like Article Like Report The elements() method of Properties class is used to get the enumeration of this Properties object. It can be further used to retrieve the elements sequentially using this Enumeration received. Syntax: public Enumeration elements() Parameters: This method do not accepts any parameters.Returns: This method returns an Enumeration of the values in this Properties object.Below programs illustrate the elements() method:Program 1: Java // Java program to demonstrate // elements() method. import java.util.*; public class GFG { // Main method public static void main(String[] args) { // Create a properties and add some values Properties properties = new Properties(); properties.put("Pen", 10); properties.put("Book", 500); properties.put("Clothes", 400); properties.put("Mobile", 5000); // Print Properties details System.out.println("Current Properties: " + properties.toString()); // Creating an empty enumeration to store Enumeration enu = properties.elements(); System.out.println("The enumeration of values are:"); // Displaying the Enumeration while (enu.hasMoreElements()) { System.out.println(enu.nextElement()); } } } Output: Current Properties: {Book=500, Mobile=5000, Pen=10, Clothes=400} The enumeration of values are: 500 5000 10 400 Program 2: Java // Java program to demonstrate // elements() method. import java.util.*; public class GFG { // Main method public static void main(String[] args) { // Create a properties and add some values Properties properties = new Properties(); properties.put(1, "100RS"); properties.put(2, "500RS"); properties.put(3, "1000RS"); // print Properties details System.out.println("Current Properties: " + properties.toString()); // Creating an empty enumeration to store Enumeration enu = properties.elements(); System.out.println("The enumeration of values are:"); // Displaying the Enumeration while (enu.hasMoreElements()) { System.out.println(enu.nextElement()); } } } Output: Current Properties: {3=1000RS, 2=500RS, 1=100RS} The enumeration of values are: 1000RS 500RS 100RS References: https://docs.oracle.com/javase/9/docs/api/java/util/Properties.html#elements-- Comment More infoAdvertise with us Next Article Properties elements() method in Java with Examples K Kirti_Mangal Follow Improve Article Tags : Java Java - util package Java-Functions Java-Properties Practice Tags : Java Similar Reads Properties clone() method in Java with Examples The Java.util.Properties.clone() method is used to create a shallow copy of this instance with all the elements from this Properties instance. Syntax: public Object clone() Parameters: The method does not take any parameter Return Value: The function returns the cloned Object which is the shallow co 2 min read Properties clear() method in Java with Examples The Java.util.Properties.clear() method is used to remove all the elements from this Properties instance. Using the clear() method only clears all the element from the Properties and does not delete the Properties. In other words, we can say that the clear() method is used to only empty an existing 2 min read Properties equals(value) method in Java with Examples The equals(value) method of Properties class is used to check for equality between two properties. It verifies whether the elements of one properties object passed as a parameter is equal to the elements of this properties or not. Syntax: public boolean equals(Object value) Parameters: This method a 2 min read Properties keys() method in Java with Examples The keys() method of Properties class is used to get the enumeration of the keys in this Properties object. This enumeration can be used to traverse and iterate the keys sequentially. Syntax: public Enumeration keys() Parameters: This method accepts no parameters Returns: This method returns an Enum 2 min read Properties contains(value) method in Java with Examples The contains(value) method of Properties class is used to check if this Properties object contains any mapping of this value for any key present in it. It takes this value to be compared as a parameter and returns a boolean value as a result. This method is more expensive than the containsKey() meth 2 min read Like