The toString() method of java.lang.Package class is used to get the String representation of this package instance. The method returns the String representation as a String value. Syntax:
public String toString()
Parameter: This method does not accepts any parameter. Return Value: This method returns the String representation as a String value. Below programs demonstrate the toString() method. Example 1:
Java
// Java program to demonstrate// toString() methodpublic class Test { public static void main(String[] args) { // returns the Package // object for this package Package myPackage = Package.getPackage("java.lang"); // get the String representation of this package // using toString() method System.out.println( "String representation: " + myPackage.toString()); }} |
Output:
String representation: package java.lang, Java Platform API Specification, version 1.8
Example 2:
Java
// Java program to demonstrate// toString() methodpublic class Test { public static void main(String[] args) { // returns the Package // object for this package Package myPackage = Package.getPackage("java.io"); // get the toString value of this package // using toString() method System.out.println( "String representation: " + myPackage.toString()); }} |
Output:
String representation: package java.io, Java Platform API Specification, version 1.8
Reference: https://docs.oracle.com/javase/9/docs/api/java/lang/Package.html#toString–