purgeExpiry = expiry;
            if (throwException) {
                if (exceptionMessage != null) {
                    throw new JobProcessingException(new RuntimeException(exceptionMessage));
                }
                throw new JobProcessingException(new RuntimeException("Test exception"));
            }
            return purgeCallCount;
        }

    }
    throw new IllegalStateException("Unexpected edge type: " + edgeType);
  }

  private static EdgeType oppositeType(EdgeType edgeType) {
    switch (edgeType) {
      case UNDIRECTED:
        return EdgeType.DIRECTED;
      case DIRECTED:
        return EdgeType.UNDIRECTED;
    }
    throw new IllegalStateException("Unexpected edge type: " + edgeType);
  }

    }
    throw new IllegalStateException("Unexpected edge type: " + edgeType);
  }

  private static EdgeType oppositeType(EdgeType edgeType) {
    switch (edgeType) {
      case UNDIRECTED:
        return EdgeType.DIRECTED;
      case DIRECTED:
        return EdgeType.UNDIRECTED;
    }
    throw new IllegalStateException("Unexpected edge type: " + edgeType);
  }

     */
    public static void setURLStreamHandlerFactory(final URLStreamHandlerFactory factory) {
        synchronized (PROTOCOL_HANDLERS) {
            if (Handler.factory != null) {
                throw new IllegalStateException("URLStreamHandlerFactory already set.");
            }
            PROTOCOL_HANDLERS.clear();
            Handler.factory = factory;
        }
    }

    /**

        DummySmbResourceLocator(String urlStr) throws MalformedURLException {
            if (urlStr == null) {
                throw new IllegalArgumentException("URL string must not be null");
            }
            if (!urlStr.startsWith("smb://")) {
                throw new MalformedURLException("Only SMB URLs are supported in the dummy implementation");
            }
            this.urlStr = urlStr;

                Source source = request.getSource().get();
                ModelSource2 modelSource = new SourceWrapper(source);
                res = builder.build(modelSource, req);
            } else {
                throw new IllegalArgumentException("Invalid request");
            }
            return new ProjectBuilderResult() {
                @Override
                public ProjectBuilderRequest getRequest() {

            String msg = "The value should not be null: variableName=null value=" + value;
            throw new IllegalArgumentException(msg);
        }
        if (value == null) {
            String msg = "The value should not be null: variableName=" + variableName;
            throw new IllegalArgumentException(msg);
        }
    }

            int result = echoResponse.readBytesWireFormat(buffer, bufferIndex);

            assertEquals(0, result);
        }

        @Test
        @DisplayName("Should throw exception for invalid structure size")
        void testReadBytesWireFormatInvalidSize() {
            byte[] buffer = new byte[1024];
            int bufferIndex = 100;

            // Write invalid structure size = 8

     * @throws UnsupportedOperationException always thrown as this method is not supported
     */
    @Override
    public boolean checkUserLoginable(final LoginCredential credential) {
        throw new UnsupportedOperationException("checkUserLoginable is not supported.");
    }

    /**
     * Checks the credential using the provided credential checker.
     * This method is not supported in the Fess implementation.

            fail("Should throw ResourceNotFoundRuntimeException for non-existent file");
        } catch (org.codelibs.core.exception.ResourceNotFoundRuntimeException e) {
            // Expected behavior - method throws exception for non-existent files
            assertTrue(e.getMessage().contains("nonexistent.conf"));
        }

        // Test with multiple names - should also throw exception for non-existent files
        try {