URL getQuery() method in Java with Examples
Last Updated :
31 Dec, 2018
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()
Parameter: This function does not require any parameter
Return Type: The function returns String Type Query of a specified URL.
Below programs illustrates the use of getQuery() function:
Example 1: Given a URL we will get the Query using the getQuery() function.
import java.net.*;
class Solution {
public static void main(String args[])
{
URL url = null ;
try {
url
= new URL(
"https:// www.geeksforgeeks.org/url-getprotocol-method-in-java-with-examples?title=protocol" );
String _Query = url.getQuery();
System.out.println( "URL = " + url);
System.out.println( " Query=" + _Query);
}
catch (Exception e) {
System.out.println(e);
}
}
}
|
Output:
URL = https:// www.geeksforgeeks.org/url-getprotocol-method-in-java-with-examples?title=protocol
Query=title=protocol
Example 2: Now we will not provide any query and use the function to get the query and see the results.
import java.net.*;
class Solution {
public static void main(String args[])
{
URL url = null ;
try {
url = new URL(
"https:// www.geeksforgeeks.org/url-getprotocol-method-in-java-with-examples" );
String _Query = url.getQuery();
System.out.println( "URL = " + url);
System.out.println( " Query=" + _Query);
}
catch (Exception e) {
System.out.println(e);
}
}
}
|
Output:
URL = https:// www.geeksforgeeks.org/url-getprotocol-method-in-java-with-examples
Query=null
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