Package org.itracker.persistence.dao

Interface IssueAttachmentDAO

All Superinterfaces:

BaseDAO<IssueAttachment>

All Known Implementing Classes:

IssueAttachmentDAOImpl

public interface IssueAttachmentDAO
extends BaseDAO<IssueAttachment>

Method Summary

Modifier and Type	Method	Description
Long	countAll()	Counts all Issue attachments.
List<IssueAttachment>	findAll()	Finds all Issue attachments.
IssueAttachment	findByFileName(String fileName)	Finds an attachment by the file name on the filesystem.
List<IssueAttachment>	findByIssue(Integer issueId)	Finds all attachments for an Issue.
IssueAttachment	findByPrimaryKey(Integer attachmentId)
Long	totalAttachmentsSize()	Calculates the total Size of attachments in the system.

Methods inherited from interface org.itracker.persistence.dao.BaseDAO

delete, detach, merge, refresh, save, saveOrUpdate

Method Detail

findByPrimaryKey

IssueAttachment findByPrimaryKey(Integer attachmentId)

Parameters:

attachmentId - system ID

Returns:

attachment instance or null if none exists

findByFileName

IssueAttachment findByFileName(String fileName)

Finds an attachment by the file name on the filesystem.

Returns:

attachment instance or null if none exists

findAll

List<IssueAttachment> findAll()

Finds all Issue attachments.

Returns:

list of all issue attachments, in unspecified order

countAll

Long countAll()

Counts all Issue attachments.

Returns:

count of all issue attachments in system

totalAttachmentsSize

Long totalAttachmentsSize()

Calculates the total Size of attachments in the system.

Returns:

total size of issue attachments

findByIssue

List<IssueAttachment> findByIssue(Integer issueId)

Finds all attachments for an Issue.

Parameters:

issueId - system ID

Returns:

list of all issue attachments, in unspecified order