* @param off the initial offset into the array
   * @param len the length of data to be processed
   * @return true to continue processing, false to stop
   */
  @CanIgnoreReturnValue // some uses know that their processor never returns false
  boolean processBytes(byte[] buf, int off, int len) throws IOException;

  /** Return the result of processing all the bytes. */
  @ParametricNullness
  T getResult();

      InputStream input, ByteProcessor<T> processor) throws IOException {
    checkNotNull(input);
    checkNotNull(processor);

    byte[] buf = createBuffer();
    int read;
    do {
      read = input.read(buf);
    } while (read != -1 && processor.processBytes(buf, 0, read));
    return processor.getResult();
  }

  /**

        assertNull(result);
    }

    // Test convertBooleanQuery with null queryBuilder from processor
    @Test
    public void test_convertBooleanQuery_withNullQueryBuilder() {
        // Create processor that returns null
        QueryProcessor nullProcessor = new QueryProcessor() {
            @Override

        String queryString = builder.toString();
        assertFalse(queryString.contains("important_content"));
    }

    @Test
    public void test_register() {
        // Save the original processor
        QueryProcessor originalProcessor = ComponentUtil.getQueryProcessor();

        try {
            // Create a new QueryProcessor and initialize it

     */
    public static QueryFieldConfig getQueryFieldConfig() {
        return getComponent(QUERY_FIELD_CONFIG);
    }

    /**
     * Gets the query processor component.
     * @return The query processor.
     */
    public static QueryProcessor getQueryProcessor() {
        return getComponent(QUERY_PROCESSOR);
    }

    /**
     * Gets the label type helper component.

        public org.dbflute.optional.OptionalThingIfPresentAfter ifExecutingNow(
                final java.util.function.Consumer<org.lastaflute.job.subsidiary.SnapshotExecState> oneArgLambda) {
            return processor -> processor.process();
        }

        @Override
        public java.util.Set<org.lastaflute.job.key.LaJobKey> getTriggeredJobKeySet() {
            return Collections.emptySet();
        }

        public org.dbflute.optional.OptionalThingIfPresentAfter ifExecutingNow(
                final java.util.function.Consumer<org.lastaflute.job.subsidiary.SnapshotExecState> oneArgLambda) {
            return processor -> processor.process();
        }

        @Override
        public java.util.Set<org.lastaflute.job.key.LaJobKey> getTriggeredJobKeySet() {
            return Collections.emptySet();
        }

        public org.dbflute.optional.OptionalThingIfPresentAfter ifExecutingNow(
                final java.util.function.Consumer<org.lastaflute.job.subsidiary.SnapshotExecState> oneArgLambda) {
            return processor -> processor.process();
        }

        @Override
        public java.util.Set<org.lastaflute.job.key.LaJobKey> getTriggeredJobKeySet() {
            return Collections.emptySet();
        }

        }
      },
      {
        "subprojects": [
          "build-cache-base",
          "cli",
          "configuration-problems-base",
          "internal-instrumentation-processor",
          "language-native",
          "native",
          "public-api-tests",
          "testing-jvm-infrastructure",
          "toolchains-jvm",
          "worker-main"
        ],

│   └── user/                  # User index (users, groups, roles)
├── helper/                    # Cross-cutting utilities (~40+ helpers)
├── crawler/                   # Crawling engine (processor, transformer, service)
├── sso/                       # SSO implementations (oic, saml, spnego, entraid)
├── auth/                      # Authentication management
├── ldap/                      # LDAP integration