Package org.kuali.rice.core.framework.persistence.dao

Interface GenericDao

@Deprecated public interface GenericDao
Deprecated.
use new KRAD Data framework DataObjectService
This is the generic data access interface for business objects. This class was adapted from the Kuali Nervous System (org.kuali.rice.krad.dao.BusinessObjectDao). It's not as generic as it could be as it relies on the OJB criteria object...
Author:
Kuali Rice Team (rice.collab@kuali.org)

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    countMatching(Class clazz, Map fieldValues)
    Deprecated.
     
    int
    countMatching(Class clazz, Map positiveFieldValues, Map negativeFieldValues)
    Deprecated.
    This method returns the number of matching result given the positive criterias and negative criterias.
    void
    delete(Object bo)
    Deprecated.
    Deletes a business object from the database.
    void
    delete(List<Object> boList)
    Deprecated.
    Deletes each business object in the given List from the database.
    void
    deleteMatching(Class clazz, Map fieldValues)
    Deprecated.
    Deletes the business objects matching the given fieldValues
    Collection
    findAll(Class clazz)
    Deprecated.
    Retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance.
    Collection
    findAllOrderBy(Class clazz, String sortField, boolean sortAscending)
    Deprecated.
    Retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance.
    Object
    findById(Class clazz, Object keyValue)
    Deprecated.
    Retrieves an object instance identified bys it primary key.
    Object
    findByPrimaryKey(Class clazz, Map primaryKeys)
    Deprecated.
    Retrieves an object instance identified by its primary keys and values.
    Object
    findByUniqueKey(Class clazz, Map uniqueKeys)
    Deprecated.
    This method should be used to try and locate an object instance by passing in unique keys and values.
    Collection
    findMatching(Class clazz, Map fieldValues)
    Deprecated.
    This method retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance.
    Collection
    findMatching(Class clazz, Map criteria, boolean selectForUpdate, long wait)
    Deprecated.
     
    Collection
    findMatching(Class clazz, org.apache.ojb.broker.query.Criteria criteria)
    Deprecated.
    This method allows for a more flexible search by allowing the programmer to construct the criteria however they need to and then pass that in for execution.
    Collection
    findMatching(Class clazz, org.apache.ojb.broker.query.Criteria criteria, boolean selectForUpdate, long wait)
    Deprecated.
    This method allows for a more flexible search by allowing the programmer to construct the criteria however they need to and then pass that in for execution.
    Collection
    findMatchingByExample(Object object)
    Deprecated.
    This method allows you to pass in an object that has some fields filled in, and will query underneath by automatically constructing a select statement whose where clause is built automatically by looking at the non-null attributes and using their values as part of the query.
    Collection
    findMatchingOrderBy(Class clazz, Map fieldValues, String sortField, boolean sortAscending)
    Deprecated.
    This method retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance.
    Object
    retrieve(Object object)
    Deprecated.
    Retrieves an object instance identified by the class of the given object and the object's primary key values.
    void
    save(Object bo)
    Deprecated.
    Saves any object
    void
    save(List businessObjects)
    Deprecated.
    Saves a List of objects

  • Method Details

    • save

      void save(Object bo)
      Deprecated.
      Saves any object
      Parameters:
      bo -

    • save

      void save(List businessObjects)
      Deprecated.
      Saves a List of objects
      Parameters:
      businessObjects -

    • findById

      Object findById(Class clazz, Object keyValue)
      Deprecated.
      Retrieves an object instance identified bys it primary key.
      Parameters:
      clazz - the class
      id - the primary key value
      Returns:
      Object

    • findByPrimaryKey

      Object findByPrimaryKey(Class clazz, Map primaryKeys)
      Deprecated.
      Retrieves an object instance identified by its primary keys and values. This can be done by constructing a map where the key to the map entry is the primary key attribute and the value of the entry being the primary key value. For composite keys, pass in each primaryKey attribute and its value as a map entry.
      Parameters:
      clazz -
      primaryKeys -
      Returns:
      Object

    • findByUniqueKey

      Object findByUniqueKey(Class clazz, Map uniqueKeys)
      Deprecated.
      This method should be used to try and locate an object instance by passing in unique keys and values. This can be done by constructing a map where the key to the map entry is the unique key attribute and the value of the entry being the unique key value. For composite keys, pass in each unique key attribute and its value as a map entry.
      Parameters:
      clazz -
      uniqueKeys -
      Returns:
      Object

    • retrieve

      Object retrieve(Object object)
      Deprecated.
      Retrieves an object instance identified by the class of the given object and the object's primary key values.
      Parameters:
      object -
      Returns:
      Object

    • findMatchingByExample

      Collection findMatchingByExample(Object object)
      Deprecated.
      This method allows you to pass in an object that has some fields filled in, and will query underneath by automatically constructing a select statement whose where clause is built automatically by looking at the non-null attributes and using their values as part of the query. This is basically a query by "template" method.
      Parameters:
      object -
      Returns:
      Collection

    • findAll

      Collection findAll(Class clazz)
      Deprecated.
      Retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance. This will only retrieve business objects by class type.
      Parameters:
      clazz -
      Returns:
      Collection

    • findAllOrderBy

      Collection findAllOrderBy(Class clazz, String sortField, boolean sortAscending)
      Deprecated.
      Retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance. This will only retrieve business objects by class type. Orders the results by the given field.
      Parameters:
      clazz -
      Returns:
      Collection

    • findMatching

      Collection findMatching(Class clazz, Map fieldValues)
      Deprecated.
      This method retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance. This will retrieve business objects by class type and also by criteria passed in as key-value pairs, specifically attribute name-expected value.
      Parameters:
      clazz -
      fieldValues -
      Returns:
      Collection

    • findMatching

      Collection findMatching(Class clazz, org.apache.ojb.broker.query.Criteria criteria)
      Deprecated.
      This method allows for a more flexible search by allowing the programmer to construct the criteria however they need to and then pass that in for execution.
      Parameters:
      clazz -
      criteria -
      Returns:
      Collection

    • findMatching

      Collection findMatching(Class clazz, org.apache.ojb.broker.query.Criteria criteria, boolean selectForUpdate, long wait)
      Deprecated.
      This method allows for a more flexible search by allowing the programmer to construct the criteria however they need to and then pass that in for execution.
      Parameters:
      clazz -
      criteria -
      selectForUpdate - whether to perform a select for update query
      wait - millis to wait for select for update
      Returns:
      Collection

    • findMatching

      Collection findMatching(Class clazz, Map criteria, boolean selectForUpdate, long wait)
      Deprecated.

    • countMatching

      int countMatching(Class clazz, Map fieldValues)
      Deprecated.
      Parameters:
      clazz -
      fieldValues -
      Returns:
      count of BusinessObjects of the given class whose fields match the values in the given Map.

    • countMatching

      int countMatching(Class clazz, Map positiveFieldValues, Map negativeFieldValues)
      Deprecated.
      This method returns the number of matching result given the positive criterias and negative criterias. The negative criterias are the ones that will be set to "notEqualTo" or "notIn"
      Parameters:
      clazz -
      positiveFieldValues - Map of fields and values for positive criteria
      negativeFieldValues - Map of fields and values for negative criteria
      Returns:
      int

    • findMatchingOrderBy

      Collection findMatchingOrderBy(Class clazz, Map fieldValues, String sortField, boolean sortAscending)
      Deprecated.
      This method retrieves a collection of business objects populated with data, such that each record in the database populates a new object instance. This will retrieve business objects by class type and also by criteria passed in as key-value pairs, specifically attribute name-expected value. Orders the results by the given field.
      Parameters:
      clazz -
      fieldValues -
      Returns:
      Collection

    • delete

      void delete(Object bo)
      Deprecated.
      Deletes a business object from the database.
      Parameters:
      bo -

    • delete

      void delete(List<Object> boList)
      Deprecated.
      Deletes each business object in the given List from the database.
      Parameters:
      boList -

    • deleteMatching

      void deleteMatching(Class clazz, Map fieldValues)
      Deprecated.
      Deletes the business objects matching the given fieldValues
      Parameters:
      clazz -
      fieldValues -