}
}
```

### 7.2 Hierarchical Cache Management
```java
public class HierarchicalCacheManager {
    private final DirectoryLeaseManager leaseManager;
    private final Map<String, Set<String>> parentChildMap;
    
    public void invalidateHierarchy(String path) {
        // Invalidate all parent directories up to root
        String currentPath = path;

    }

    /**
     * Gets a duplicate host entity from the form, setting audit fields.
     *
     * @param form the form containing duplicate host data
     * @return optional duplicate host entity with audit fields set
     */
    public static OptionalEntity<DuplicateHost> getDuplicateHost(final CreateForm form) {
        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();

    public Properties getMailProperties() {
        return mailProperties;
    }

    /**
     * Sets the mail properties used for email processing.
     *
     * @param mailProperties the mail properties to set
     */
    public void setMailProperties(final Properties mailProperties) {
        this.mailProperties = mailProperties;
    }

    /**
     * Extracts the body text from a MIME message.
     *

            }
        }
        return accessResultData;
    }

    /**
     * Sets the access result data and marks it as initialized.
     *
     * @param accessResultDataAsOne The access result data to set.
     */
    @Override
    public void setAccessResultData(final AccessResultData<String> accessResultDataAsOne) {
        accessResultData = accessResultDataAsOne;
        initializedData = true;
    }

     */
    public int getReturnCode() {
        return returnCode;
    }

    /**
     * Sets the return code for the RPC operation.
     *
     * @param returnCode the return code to set
     */
    public void setReturnCode(int returnCode) {
        this.returnCode = returnCode;
    }

    /**
     * Checks if the RPC operation was successful.
     *

        });
    }

    @Test
    @DisplayName("Interaction: consumer is invoked for each found mapping")
    void interactionWithConsumerIsAsExpected() {
        // Arrange: choose a small set of known DOS codes
        List<Integer> inputs = Arrays.asList(0x00000000, 0x00050001, 0x007b0001, 0x0BADF00D);
        @SuppressWarnings("unchecked")
        BiConsumer<Integer, Integer> consumer = mock(BiConsumer.class);

        this.ctx = SingletonContext.getInstance();
    }

    private void setupParentForUrlCreation() throws CIFSException {
        // Only set up parent mocks when they're actually needed for URL creation
        when(parent.getContext()).thenReturn(this.ctx);
        when(parent.getLocator()).thenReturn(parentLocator);

        private final String name;

        TestResource(String name) {
            this.name = name;
        }

        @Override
        public void close() {
            closed.set(true);
        }

        boolean isClosed() {
            return closed.get();
        }

        String getName() {
            return name;
        }
    }

    @Test

                .setGrantType("authorization_code")//
                .setRedirectUri(getOicRedirectUrl())//
                .set("client_id", getOicClientId())//
                .set("client_secret", getOicClientSecret())//
                .execute();
    }

    /**
     * Gets the OpenID Connect client secret.
     *
     * @return the client secret
     */

        #  This is only for the main schema. Additional schemas are unconcerned.
        #  However ReplaceSchema and Sql2Entity task also uses this.
        #  But you can set ReplaceSchema-original setting in its own dfprop.
        #
        #; objectTypeTargetList = list:{TABLE ; VIEW}

        # o tableExceptList: (NotRequired - Default list:{})