Code sample for Azure KeyVault

MyKeyVaultTest.java

import com.microsoft.azure.AzureEnvironment;
import com.microsoft.azure.credentials.ApplicationTokenCredentials;
import com.microsoft.azure.keyvault.KeyVaultClient;
import com.microsoft.azure.keyvault.models.KeyOperationResult;
import com.microsoft.azure.keyvault.webkey.JsonWebKeyEncryptionAlgorithm;

public class MyKeyVaultTest {
    public static String CLIENT_ID = "<<your application id>>";
    public static String DOMAIN_ID = "<<your orgnization id>>";
    public static String SECRET = "<<your secret>>";
    public static String BASE_URL = "https://vault-01.vault.azure.net/";
    public static String KEY_NAME = "key-01";
    public static String KEY_VERSION = "4fec6c8eef9d4ee986f238249046016f";

    public static void main(String[] args) throws Exception {
        ApplicationTokenCredentials token =
                new ApplicationTokenCredentials(CLIENT_ID, DOMAIN_ID, SECRET, AzureEnvironment.AZURE);

        KeyVaultClient client = new KeyVaultClient(token);

        String message = "HelloWorld, Good Morning";

        KeyOperationResult result1 = client.encrypt(BASE_URL, KEY_NAME, KEY_VERSION,
                JsonWebKeyEncryptionAlgorithm.RSA1_5, message.getBytes("UTF-8"));

        KeyOperationResult result2 = client.decrypt(BASE_URL, KEY_NAME, KEY_VERSION,
                JsonWebKeyEncryptionAlgorithm.RSA1_5, result1.result());

        System.out.println("Decrypted data: " + new String(result2.result(), "UTF-8"));
    }
}