Package org.codelibs.fess.app.service

Class DuplicateHostService

java.lang.Object
org.codelibs.fess.app.service.FessAppService
org.codelibs.fess.app.service.DuplicateHostService
public class DuplicateHostService extends FessAppService
Service class for managing duplicate host configuration CRUD operations. This service provides functionality to create, read, update, and delete duplicate host configurations used by the Fess crawler system.

Duplicate host configurations allow administrators to define hostname patterns that should be treated as equivalent during crawling. This helps avoid indexing duplicate content from the same logical site that may be accessible via different hostnames (e.g., www.example.com and example.com).

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected org.codelibs.fess.opensearch.config.exbhv.DuplicateHostBhv
    duplicateHostBhv
    DBFlute behavior for duplicate host operations.
    protected org.codelibs.fess.mylasta.direction.FessConfig
    fessConfig
    Fess configuration containing application settings.

  • Constructor Summary

    Constructors
    Constructor
    Description
    DuplicateHostService()
    Creates a new instance of DuplicateHostService.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    delete(org.codelibs.fess.opensearch.config.exentity.DuplicateHost duplicateHost)
    Deletes the specified duplicate host configuration from the system.
    org.dbflute.optional.OptionalEntity<org.codelibs.fess.opensearch.config.exentity.DuplicateHost>
    getDuplicateHost(String id)
    Retrieves a duplicate host configuration by its unique identifier.
    List<org.codelibs.fess.opensearch.config.exentity.DuplicateHost>
    getDuplicateHostList()
    Retrieves all duplicate host configurations without pagination.
    List<org.codelibs.fess.opensearch.config.exentity.DuplicateHost>
    getDuplicateHostList(DuplicateHostPager duplicateHostPager)
    Retrieves a paginated list of duplicate host configurations based on search criteria.
    protected void
    setupListCondition(org.codelibs.fess.opensearch.config.cbean.DuplicateHostCB cb, DuplicateHostPager duplicateHostPager)
    Sets up the search conditions for listing duplicate host configurations.
    void
    store(org.codelibs.fess.opensearch.config.exentity.DuplicateHost duplicateHost)
    Stores (inserts or updates) a duplicate host configuration.

    Methods inherited from class org.codelibs.fess.app.service.FessAppService

    wrapQuery

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • duplicateHostBhv

      protected org.codelibs.fess.opensearch.config.exbhv.DuplicateHostBhv duplicateHostBhv
      DBFlute behavior for duplicate host operations. Provides database access methods for DuplicateHost entities.

    • fessConfig

      protected org.codelibs.fess.mylasta.direction.FessConfig fessConfig
      Fess configuration containing application settings. Used to retrieve paging and other configuration parameters.

  • Constructor Details

    • DuplicateHostService

      public DuplicateHostService()
      Creates a new instance of DuplicateHostService. This constructor initializes the service for managing duplicate host configuration operations including CRUD operations and search functionality.

  • Method Details

    • getDuplicateHostList

      public List<org.codelibs.fess.opensearch.config.exentity.DuplicateHost> getDuplicateHostList(DuplicateHostPager duplicateHostPager)
      Retrieves a paginated list of duplicate host configurations based on search criteria.

      This method performs a paginated search through all duplicate host configurations, applying any search filters specified in the pager. The results are sorted by sort order, creation time, regular name, and duplicate hostname.

      Parameters:
      duplicateHostPager - the pager containing search criteria and pagination settings
      Returns:
      a list of DuplicateHost entities matching the search criteria
      Throws:
      IllegalArgumentException - if duplicateHostPager is null

    • getDuplicateHost

      public org.dbflute.optional.OptionalEntity<org.codelibs.fess.opensearch.config.exentity.DuplicateHost> getDuplicateHost(String id)
      Retrieves a duplicate host configuration by its unique identifier.
      Parameters:
      id - the unique identifier of the duplicate host configuration
      Returns:
      an OptionalEntity containing the DuplicateHost if found, empty otherwise
      Throws:
      IllegalArgumentException - if id is null or empty

    • store

      public void store(org.codelibs.fess.opensearch.config.exentity.DuplicateHost duplicateHost)
      Stores (inserts or updates) a duplicate host configuration.

      This method immediately refreshes the index to ensure the change is visible. If the configuration already exists (based on ID), it will be updated; otherwise, a new configuration will be created.

      Parameters:
      duplicateHost - the duplicate host configuration to store
      Throws:
      IllegalArgumentException - if duplicateHost is null

    • delete

      public void delete(org.codelibs.fess.opensearch.config.exentity.DuplicateHost duplicateHost)
      Deletes the specified duplicate host configuration from the system.

      This operation permanently removes the duplicate host configuration and immediately refreshes the index to ensure the change is visible.

      Parameters:
      duplicateHost - the duplicate host configuration to delete
      Throws:
      IllegalArgumentException - if duplicateHost is null
      org.dbflute.exception.EntityAlreadyDeletedException - if the entity has already been deleted

    • getDuplicateHostList

      public List<org.codelibs.fess.opensearch.config.exentity.DuplicateHost> getDuplicateHostList()
      Retrieves all duplicate host configurations without pagination.

      This method returns all duplicate host configurations in the system, ordered by sort order, regular name, and duplicate hostname. The results are limited by the configured maximum fetch size to prevent memory issues.

      Returns:
      a list of all DuplicateHost entities

    • setupListCondition

      protected void setupListCondition(org.codelibs.fess.opensearch.config.cbean.DuplicateHostCB cb, DuplicateHostPager duplicateHostPager)
      Sets up the search conditions for listing duplicate host configurations.

      This method configures the condition bean with search criteria from the pager, including regular name wildcards and duplicate hostname wildcards. Results are ordered by sort order and creation time in ascending order.

      Parameters:
      cb - the condition bean to configure
      duplicateHostPager - the pager containing search criteria