BlogDao (Communote 3.5 API)

All Known Implementing Classes:

BlogDaoBase, BlogDaoImpl
```
public interface BlogDao
```
Author:

Communote GmbH - http://www.communote.com/

See Also:

Blog

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`TRANSFORM_NONE` This constant is used as a transformation flag; entities can be converted automatically into value objects or other types, different methods in a class implementing this interface support this feature: look for an `int` parameter called `transform`.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`Blog`	`create(Blog blog)` Creates an instance of com.communote.server.persistence.blog.Blog and adds it to the persistent store.
`Collection<Blog>`	`create(Collection<Blog> entities)` Creates a new instance of com.communote.server.persistence.blog.Blog and adds from the passed in `entities` collection
`Object`	`create(int transform, Blog blog)` Does the same thing as `create(com.communote.server.model.blog.Blog)` with an additional flag called `transform`.
`Collection<?>`	`create(int transform, Collection<Blog> entities)` Does the same thing as `create(com.communote.server.model.blog.Blog)` with an additional flag called `transform`.
`void`	`evict(Blog entity)` Evicts (removes) the entity from the hibernate cache
`List<Blog>`	`findBlogs(Long[] ids)`
`Blog`	`findByExternalObject(Long internalExternalObjectId)` Return the blog that has the given external object assigned
`Blog`	`findByExternalObject(String externalSystemId, String externalId)` Find a blog that has a given external object
`List<Blog>`	`findByExternalSystemId(String systemId)` Return all blogs that have an external object with the given external system id
`Object`	`findByNameIdentifier(int transform, String nameIdentifier)` Does the same thing as `findByNameIdentifier(String)` with an additional flag called `transform`.
`Object`	`findByNameIdentifier(int transform, String queryString, String nameIdentifier)` Does the same thing as `#findByNameIdentifier(boolean, String)` with an additional argument called `queryString`.
`Blog`	`findByNameIdentifier(String nameIdentifier)` Find the blog with the given name identifier.
`Blog`	`findByNameIdentifier(String queryString, String nameIdentifier)` Does the same thing as `findByNameIdentifier(String)` with an additional argument called `queryString`.
`List<Blog>`	`findDirectlyManagedBlogsOfUser(Long userId)` Returns all blogs that are managed by a user.
`Blog`	`findLatestBlog()` Returns the Blog entity with the highest ID value.
`long`	`getBlogCount()` Gets the current count of blogs.
`List<BlogData>`	`getLastUsedBlogs(Long userId, int maxResult)`
`List<BlogData>`	`getMostUsedBlogs(Long userId, int maxResults, int maxDays)`
`Object`	`load(int transform, Long id)` Does the same thing as `load(Long)` with an additional flag called `transform`.
`Blog`	`load(Long id)` Loads an instance of com.communote.server.persistence.blog.Blog from the persistent store.
`Collection<Blog>`	`loadAll()` Loads all entities of type `Blog`.
`Collection<?>`	`loadAll(int transform)` Does the same thing as `loadAll()` with an additional flag called `transform`.
`void`	`remove(Blog blog)` Removes the instance of com.communote.server.persistence.blog.Blog from the persistent store.
`void`	`remove(Collection<Blog> entities)` Removes all entities in the given `entities collection.`
`void`	`remove(Long id)` Removes the instance of com.communote.server.persistence.blog.Blog having the given `identifier` from the persistent store.
`void`	`resetGlobalPermissions()` Removes "all read" and "all write" from all topics.
`void`	`update(Blog blog)` Updates the `blog` instance in the persistent store.
`void`	`update(Collection<Blog> entities)` Updates all instances in the `entities` collection in the persistent store.

- Field Detail
  - TRANSFORM_NONE
```
static final int TRANSFORM_NONE
```
    This constant is used as a transformation flag; entities can be converted automatically into value objects or other types, different methods in a class implementing this interface support this feature: look for an int parameter called transform.
    This specific flag denotes no transformation will occur.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - create
```
Blog create(Blog blog)
```
    Creates an instance of com.communote.server.persistence.blog.Blog and adds it to the persistent store.
  - create
```
Object create(int transform,
              Blog blog)
```
    Does the same thing as create(com.communote.server.model.blog.Blog) with an additional flag called transform. If this flag is set to TRANSFORM_NONE then the returned entity will NOT be transformed. If this flag is any of the other constants defined here then the result WILL BE passed through an operation which can optionally transform the entity (into a value object for example). By default, transformation does not occur.
  - create
```
Collection<?> create(int transform,
                     Collection<Blog> entities)
```
    Does the same thing as create(com.communote.server.model.blog.Blog) with an additional flag called transform. If this flag is set to TRANSFORM_NONE then the returned entity will NOT be transformed. If this flag is any of the other constants defined here then the result WILL BE passed through an operation which can optionally transform the entities (into value objects for example). By default, transformation does not occur.
  - create
```
Collection<Blog> create(Collection<Blog> entities)
```
    Creates a new instance of com.communote.server.persistence.blog.Blog and adds from the passed in entities collection
    
    Parameters:
    
    entities - the collection of com.communote.server.persistence.blog.Blog instances to create.
    
    Returns:
    
    the created instances.
  - evict
```
void evict(Blog entity)
```
    Evicts (removes) the entity from the hibernate cache
    
    Parameters:
    
    entity - the entity to evict
  - findBlogs
```
List<Blog> findBlogs(Long[] ids)
```
  - findByExternalObject
```
Blog findByExternalObject(Long internalExternalObjectId)
```
    Return the blog that has the given external object assigned
  - findByExternalObject
```
Blog findByExternalObject(String externalSystemId,
                          String externalId)
```
    Find a blog that has a given external object
  - findByExternalSystemId
```
List<Blog> findByExternalSystemId(String systemId)
```
    Return all blogs that have an external object with the given external system id
  - findByNameIdentifier
```
Object findByNameIdentifier(int transform,
                            String nameIdentifier)
```
    Does the same thing as findByNameIdentifier(String) with an additional flag called transform. If this flag is set to TRANSFORM_NONE then finder results will NOT be transformed during retrieval. If this flag is any of the other constants defined here then finder results WILL BE passed through an operation which can optionally transform the entities (into value objects for example). By default, transformation does not occur.
  - findByNameIdentifier
```
Object findByNameIdentifier(int transform,
                            String queryString,
                            String nameIdentifier)
```
    Does the same thing as #findByNameIdentifier(boolean, String) with an additional argument called queryString. This queryString argument allows you to override the query string defined in findByNameIdentifier(int, String nameIdentifier).
  - findByNameIdentifier
```
Blog findByNameIdentifier(String nameIdentifier)
```
    Find the blog with the given name identifier.
  - findByNameIdentifier
```
Blog findByNameIdentifier(String queryString,
                          String nameIdentifier)
```
    Does the same thing as findByNameIdentifier(String) with an additional argument called queryString. This queryString argument allows you to override the query string defined in findByNameIdentifier(String).
  - findDirectlyManagedBlogsOfUser
```
List<Blog> findDirectlyManagedBlogsOfUser(Long userId)
```
    Returns all blogs that are managed by a user. This does only include blogs to which the user was explicitly added as manager and not those the user can manage because of his membership in a group with management access.
  - findLatestBlog
```
Blog findLatestBlog()
```
    Returns the Blog entity with the highest ID value.
  - getBlogCount
```
long getBlogCount()
```
    Gets the current count of blogs.
  - getLastUsedBlogs
```
List<BlogData> getLastUsedBlogs(Long userId,
                                int maxResult)
```
  - getMostUsedBlogs
```
List<BlogData> getMostUsedBlogs(Long userId,
                                int maxResults,
                                int maxDays)
```
  - load
```
Object load(int transform,
            Long id)
```
    Does the same thing as load(Long) with an additional flag called transform. If this flag is set to TRANSFORM_NONE then the returned entity will NOT be transformed. If this flag is any of the other constants defined in this class then the result WILL BE passed through an operation which can optionally transform the entity (into a value object for example). By default, transformation does not occur.
    
    Parameters:
    
    id - the identifier of the entity to load.
    
    Returns:
    
    either the entity or the object transformed from the entity.
  - load
```
Blog load(Long id)
```
    Loads an instance of com.communote.server.persistence.blog.Blog from the persistent store.
  - loadAll
```
Collection<Blog> loadAll()
```
    Loads all entities of type Blog.
    
    Returns:
    
    the loaded entities.
  - loadAll
```
Collection<?> loadAll(int transform)
```
    Does the same thing as loadAll() with an additional flag called transform. If this flag is set to TRANSFORM_NONE then the returned entity will NOT be transformed. If this flag is any of the other constants defined here then the result WILL BE passed through an operation which can optionally transform the entity (into a value object for example). By default, transformation does not occur.
    
    Parameters:
    
    transform - the flag indicating what transformation to use.
    
    Returns:
    
    the loaded entities.
  - remove
```
void remove(Blog blog)
```
    Removes the instance of com.communote.server.persistence.blog.Blog from the persistent store.
  - remove
```
void remove(Collection<Blog> entities)
```
    Removes all entities in the given entities collection.
  remove void remove(Long id) Removes the instance of com.communote.server.persistence.blog.Blog having the given identifier from the persistent store. resetGlobalPermissions void resetGlobalPermissions() Removes "all read" and "all write" from all topics. update void update(Blog blog) Updates the blog instance in the persistent store. update void update(Collection<Blog> entities) Updates all instances in the entities collection in the persistent store.

Interface BlogDao

Field Summary

Method Summary

Field Detail

TRANSFORM_NONE

Method Detail

create

create

create

create

evict

findBlogs

findByExternalObject

findByExternalObject

findByExternalSystemId

findByNameIdentifier

findByNameIdentifier

findByNameIdentifier

findByNameIdentifier

findDirectlyManagedBlogsOfUser

findLatestBlog

getBlogCount

getLastUsedBlogs

getMostUsedBlogs

load

load

loadAll

loadAll

remove

remove

remove

resetGlobalPermissions

update

update