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PublicClientApplication app = PublicClientApplication.builder("YOUR_CLIENT_ID")
    .authority("https://login.microsoftonline.com/YOUR_TENANT_ID")
    .build();
    
    RefreshTokenParameters parameters = RefreshTokenParameters.builder(
    Collections.singleton("YOUR_SCOPE"),
    "YOUR_REFRESH_TOKEN")
    .build();

Future<IAuthenticationResult> future = app.acquireToken(parameters);

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POST http://yourserver.com/your-endpoint
Content-Type: multipart/form-data; boundary=boundarystring

--boundarystring
Content-Disposition: form-data; name="file"; filename="sample.txt"
Content-Type: text/plain

< ./path-to-your-file/sample.txt
--boundarystring--

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 try (OutputStream os = enc.getDataStream(fs)) {
                os.write(inputExcel);
            }

            // Convert the POIFSFileSystem to a byte array
            try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
                fs.writeFilesystem(baos);
                return baos.toByteArray();
            }

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public static byte[] passwordProtectExcel(byte[] inputExcel) throws IOException, GeneralSecurityException {
        // Convert the input byte array to a Workbook
        XSSFWorkbook workbook = new XSSFWorkbook(new ByteArrayInputStream(inputExcel));

        // Prepare to encrypt the workbook
        POIFSFileSystem fs = new POIFSFileSystem();
        EncryptionInfo info = new EncryptionInfo(EncryptionMode.agile);
        Encryptor enc = info.getEncryptor();
        enc.confirmPassword("password"); // Set the password here

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<plugin>
      <groupId>org.apache.maven.plugins</groupId>
      <artifactId>maven-resources-plugin</artifactId>
      <version>3.2.0</version>
      <configuration>
        <outputDirectory>${project.build.directory}/modified</outputDirectory>
        <resources>
          <resource>
            <directory>src/main/resources</directory>
            <filtering>true</filtering>

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@Configuration
@EnableSwagger2
public class SpringFoxConfig {

    public static final String AUTHORIZATION_HEADER = "Authorization";

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
                .ignoredParameterTypes(AuthenticationPrincipal.class, DespaniPrincipal.class)

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@Bean(name = "piTaskExecutor")
    @Primary
    public Executor piTaskExecutor() {
        log.debug("Creating Async Task Executor");
        final ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setCorePoolSize(4);
        executor.setMaxPoolSize(10);
        executor.setQueueCapacity(5);
        executor.setAllowCoreThreadTimeOut(false);
        executor.setThreadNamePrefix("PiExecutor-");

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public static String getURL(HttpServletRequest curRequest) {


        if(curRequest ==null) {
            return "https://treespond.com/";
        }

        String scheme = curRequest.getScheme();       // http
        String serverName = curRequest .getServerName();     // hostname.com
        int serverPort = curRequest .getServerPort();        // 80

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List<MyObject> largeList = /* your large list */;
List<MyObject> smallList = /* your small list */;

Collections.sort(largeList, Comparator.comparing(MyObject::getTicker));

List<MyObject> matchingObjects = smallList.stream()
                                          .filter(item -> Collections.binarySearch(largeList, item, Comparator.comparing(MyObject::getTicker)) >= 0)
                                          .collect(Collectors.toList());

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public class JWTAuthenticationEntryPoint implements AuthenticationEntryPoint {

    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception)
            throws IOException, ServletException {
        response.setStatus(403);
        response.setContentType(MediaType. APPLICATION_JSON_VALUE);

        String message;
        if (exception.getCause() != null) {