Class getPackageName() method in Java with Examples Last Updated : 27 Jan, 2022 Comments Improve Suggest changes Like Article Like Report The getPackageName() method of java.lang.Class class is used to get the package name of this entity. This entity can be a class, an array, an interface, etc. The method returns the package name of this entity as a String.Syntax: public String getPackageName() Parameter: This method does not accept any parameter.Return Value: This method returns the package name of this entity as a String.Below programs demonstrate the getPackageName() method.Note: This method was introduced in Java 9. Hence to run this method, we need a compiler with Java 9. So this won't run in the online IDE.Example 1: Java // Java program to demonstrate getPackageName() method public class Test { public static void main(String[] args) throws ClassNotFoundException { // returns the Class object for this class Class myClass = Class.forName("Test"); System.out.println("Class represented by myClass: " + myClass.toString()); // Get the package name of myClass // using getPackageName() method System.out.println("PackageName of myClass: " + myClass.getPackageName()); } } Output: Class represented by myClass: class Test PackageName of myClass: Example 2: Java // Java program to demonstrate getPackageName() method public class Test { class Arr { } public static void main(String[] args) throws ClassNotFoundException { // returns the Class object Class myClass = Class.forName("java.lang.String"); // Get the package name of myClass // using getPackageName() method System.out.println("PackageName of myClass: " + myClass.getPackageName()); } } Output: Class represented by myClass: class java.lang.String PackageName of myClass: java.lang Reference: https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html#getPackageName-- Comment More infoAdvertise with us Next Article Class getPackageName() method in Java with Examples S srinam Follow Improve Article Tags : Java Java-lang package Java-Functions Java.lang.Class Practice Tags : Java Similar Reads Class getPackage() method in Java with Examples The getPackage() method of java.lang.Class class is used to get the package of this entity. This entity can be a class, an array, an interface, etc. The method returns the package of this entity.Syntax: public Package getPackage() Parameter: This method does not accept any parameter.Return Value: Th 1 min read Class getTypeName() method in Java with Examples The getTypeName() method of java.lang.Class class is used to get the type name of this class, which provides the information about this class' type. The method returns the type name of this class in the form of String. Syntax: public String getTypeName() Parameter: This method does not accept any pa 2 min read Class getName() method in Java with Examples The getName() method of java.lang.Class class is used to get the name of this entity. This entity can be a class, an array, an interface, etc. The method returns the name of the entity as a String.Syntax: public String getName() Parameter: This method does not accept any parameter.Return Value: This 1 min read Class getSimpleName() method in Java with Examples The getSimpleName() method of java.lang.Class class is used to get the simple name of this class, as given in the sourcecode. The method returns the simple name of this class in the form of String. If this class is anonymous, then this method returns empty string.Syntax: public String getSimpleName( 2 min read Class getCanonicalName() method in Java with Examples The getCanonicalName() method of java.lang.Class class is used to get the canonical name of this class, which is the canonical name as defined by the Java Language Specification. The method returns the canonical name of this class in the form of String. Syntax: public String getCanonicalName() Param 2 min read Like