Java-URL

18 posts

Last Updated: 06 August 2025

In Java, a string is a sequence of characters. A URL, which is short for Uniform Resource Locator, refers to a web resource that specifies its location on a computer netwo...read more

java.net.URL Class in Java

Last Updated: 23 July 2025

URL is an acronym of Uniform resource locator. It is a pointer to locate resource in www (World Wide Web). A resource can be anything from a simple text file to any other ...read more

Difference between getPath() and getCononicalPath() in Java

Last Updated: 23 July 2025

Prior to discussing the differences lets quickly recap all three methodsgetPath() MethodgetAbsolutePath() MethodgetCanonicalPath() Method1. getPath() MethodgetPath() is a ...read more

Java

Difference Between

Java-URL

Check if an URL is valid or not using Regular Expression

Last Updated: 15 July 2025

Given a URL as a character string str of size N.The task is to check if the given URL is valid or not.Examples :Input : str = "https://www.geeksforgeeks.org/"Output : YesE...read more

java-regular-expression

CPP-regex

Java-URL

regular-expression

URL getRef() method in Java with Examples

Last Updated: 31 December 2018

The getRef() function is a part of URL class. The function getRef() returns the Reference or anchor part of a specified URL.Function Signature:public String getRef()Syntax...read more

URL toExternalForm() method in Java with Examples

Last Updated: 31 December 2018

The toExternalForm() function is a part of URL class. The function toExternalForm() returns the string representation of a specified URL. The string is created by calling ...read more

URL getFile() method in Java with Examples

Last Updated: 31 December 2018

The getFile() function is a part of URL class. The function getFile() returns the file name of a specified URL. The getFile() function returns the path and the query of th...read more

URL getPath() method in Java with Examples

Last Updated: 31 December 2018

The getPath() function is a part of URL class. The function getPath() returns the Path name of a specified URL.Function Signature:public String getPath()Syntax:url.getPath...read more

URL getUserInfo() method in Java with Examples

Last Updated: 31 December 2018

The getUserInfo() function is a part of URL class. The function getUserInfo() returns the UserInfo part of a specified URL.Function Signature:public String getUserInfo()Sy...read more

URL getQuery() method in Java with Examples

Last Updated: 11 July 2025

The getQuery() function is a part of URL class. The function getQuery() returns the Query of a specified URL.Function Signature:public String getQuery()Syntax:url.getQuery...read more

URL getProtocol() method in Java with Examples

Last Updated: 11 July 2025

The getProtocol() function is a part of URL class. The function getProtocol() returns the Protocol of a specified URL. Function Signaturepublic String getProtocol() Syntax...read more

URL getPort() method in Java with Examples

Last Updated: 11 July 2025

The getPort() function is a part of URL class. The function getPort() returns the port of a specified URL. The function returns the port number or -1 if the port is not s...read more

URL getAuthority() method in Java with Examples

Last Updated: 11 July 2025

The getAuthority() function is a part of URL class. The function getAuthority() returns the authority of a specified URL. The Authority part of the URL is the host name an...read more

URL getHost() method in Java with Examples

Last Updated: 11 July 2025

getHost() function is a part of URL class. The function getHost() returns the Host of a specified URL. The Host part of the URL is the host name of the URL. The format of ...read more

URL getDefaultPort() method in Java with Examples

Last Updated: 11 July 2025

The getDefaultPort() function of URL class returns the default port of a specified URL. If the URL scheme or the URLStreamHandler for the URL do not define a default port ...read more

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