1. Maven依賴

<dependency>
  <groupId>com.github.ulisesbocchio</groupId>
  <artifactId>jasypt-spring-boot-starter</artifactId>
  <version>1.16</version>
</dependency>

2. 配置

jasypt:
  encryptor:
    password: jiaxing #根密碼

3. 調(diào)用JAVA API 生成

@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = PigAdminApplication.class)
public class ApplicationTest {
  @Autowiredprivate StringEncryptor stringEncryptor;

  @Test
public void testEnvironmentProperties(){
  System.out.println(stringEncryptor.encrypt("jiaxing"))；
｝

這個是依賴spring容器來進行加密。
不依賴spring容器直接使用JAVA方法：

@Test
public void testEnvironmentProperties() {
  //對應(yīng)配置文件中對應(yīng)的根密碼
  System.setProperty("jasypt.encryptor.password", "jiaxing");
  StringEncryptor stringEncryptor = new DefaultLazyEncryptor(new StandardEnvironment()；
  //加密方法
  System.out.println(stringEncryptor.encrypt("jiaxing"));
  //解密方法    
  System.out.println(stringEncryptor.decryptstringEncryptor.encrypt("jiaxing"))
｝