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Java Signature toString() method with Examples
The string representation for the signature object can be obtained using the method getString() in the class java.security.Signature. This includes information such as the object state, algorithm name etc
Let us now see an example −
Example
import java.security.*;
import java.util.*;
public class Main {
public static void main(String[] argv) {
try {
Signature signature = Signature.getInstance("SHA256withRSA");
String str = signature.toString();
System.out.println(str);
} catch (NoSuchAlgorithmException e) {
System.out.println("Error!!! NoSuchAlgorithmException");
}
}
}Output
Signature object: SHA256withRSA
Let us now see another example −
Example
import java.security.*;
import java.util.*;
public class Main {
public static void main(String[] argv) {
try {
Signature signature = Signature.getInstance("SHA1withDSA");
String str = signature.toString();
System.out.println(str);
} catch (NoSuchAlgorithmException e) {
System.out.println("Error!!! NoSuchAlgorithmException");
}
}
}Output
Signature object: SHA1withDSA
Updated on: 23-Sep-2019
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