Java Signature getProvider() method with Examples
Last Updated :
04 Dec, 2018
The getProvider() method of java.security.Signature class is used to return the provider of this signature object.
Syntax:
public final Provider getProvider()
Return Value: This method returns the provider of this signature object
Below are the examples to illustrate the getProvider() method:
Example 1:
import java.security.*;
import java.util.*;
public class GFG1 {
public static void main(String[] argv)
{
try {
Signature sr = Signature.getInstance( "NONEwithDSA" );
Provider provider = sr.getProvider();
System.out.println( "Provider : " + provider);
}
catch (NoSuchAlgorithmException e) {
System.out.println( "Exception thrown : " + e);
}
}
}
|
Output:
Provider : SUN version 1.8
Example 2:
import java.security.*;
import java.util.*;
public class GFG1 {
public static void main(String[] argv)
{
try {
Signature sr = Signature.getInstance( "SHA1withDSA" );
Provider provider = sr.getProvider();
System.out.println( "Provider : " + provider);
}
catch (NoSuchAlgorithmException e) {
System.out.println( "Exception thrown : " + e);
}
}
}
|
Output:
Provider : SUN version 1.8
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