* @param value The value to replace.
     * @return The value with credentials replaced.
     */
    protected String replaceCredentials(final Credentials credentials, final String value) {
        if (StringUtil.isNotBlank(value)) {
            final String password = credentials.getPassword() != null ? new String(credentials.getPassword()) : "";

public class InputStreamUtilTest extends TestCase {

    /**
     * @throws Exception
     */
    public void testGetBytes() throws Exception {
        final InputStream is = ResourceUtil.getResourceAsStream(StringUtil.replace(getClass().getName(), ".", "/") + ".class");
        try {
            assertNotNull("1", InputStreamUtil.getBytes(is));
        } finally {
            is.close();
        }
    }

        ByteStreams.newDataInput(
            "This is a line\r\nThis too\rand this\nand also this".getBytes(UTF_8));
    assertThat(in.readLine()).isEqualTo("This is a line");
    assertThat(in.readLine()).isEqualTo("This too");
    assertThat(in.readLine()).isEqualTo("and this");
    assertThat(in.readLine()).isEqualTo("and also this");
  }

  public void testNewDataInput_readFloat() {

internal
val JApiClass.simpleName: String
    get() = fullyQualifiedName.substringAfterLast(".")


internal
val JApiClass.packagePath: String
    get() = packageName.replace(".", "/")


internal
val JApiClass.packageName: String

    ports:
      - "9000:9000"
      - "9001:9001"
    depends_on:
      - minio1
      - minio2
      - minio3
      - minio4

## By default this config uses default local driver,
## For custom volumes replace with volume driver configuration.
volumes:
  data1-1:
  data1-2:
  data2-1:
  data2-2:
  data3-1:
  data3-2:
  data4-1:

a=parseInt(e,10);{if(a<=49)return 2e3+a;if(a<=999)return 1900+a}return a}(e),je.indexOf(a),parseInt(t,10),parseInt(s,10),parseInt(n,10)];return r&&d.push(parseInt(r,10)),d}function Ta(e){var a,t,s,n,r=fa.exec(e._i.replace(/\([^)]*\)|[\n\t]/g," ").replace(/(\s\s+)/g," ").replace(/^\s\s*/,"").replace(/\s\s*$/,""));if(r){if(a=Da(r[4],r[3],r[2],r[5],r[6],r[7]),t=r[1],s=a,n=e,t&&Ve.indexOf(t)!==new Date(s[0],s[1],s[2]).getDay()&&(L(n).weekdayMismatch=!0,!void(n._isValid=!1)))return;e._a=a,e._tzm=function(e,a,t){if(e)return...

  ReaderInputStream(Reader reader, Charset charset, int bufferSize) {
    this(
        reader,
        charset
            .newEncoder()
            .onMalformedInput(CodingErrorAction.REPLACE)
            .onUnmappableCharacter(CodingErrorAction.REPLACE),
        bufferSize);
  }

  /**
   * Creates a new input stream that will encode the characters from {@code reader} into bytes using
   * the given character set encoder.
   *

        }

        @Override
        @Nullable
        public ModelSource resolve(@Nonnull ModelLocator locator, @Nonnull String relative) {
            String norm = relative.replace('\\', File.separatorChar).replace('/', File.separatorChar);
            Path path = getPath().getParent().resolve(norm);
            Path relatedPom = locator.locateExistingPom(path);
            if (relatedPom != null) {

    }

    public void setVersionNo(final Long version) {
        asDocMeta().version(version);
    }

    public String convert(final String url) {
        final String targetStr = getDuplicateHostName().replace(".", "\\.");
        return url.replaceFirst("://" + targetStr + "$", "://" + getRegularName())
                .replaceFirst("://" + targetStr + "([:/])", "://" + getRegularName() + "$1");
    }

    @Override

Et bien sûr, cela prend en charge la même chose :

* validation des données
* sérialisation des données
* documentation des données, etc.

Cela fonctionne de la même manière qu'avec les modèles Pydantic. Et, en réalité, c'est mis en œuvre de la même façon en interne, en utilisant Pydantic.

/// info

Gardez à l'esprit que les dataclasses ne peuvent pas tout ce que peuvent faire les modèles Pydantic.