com.goldencode.p2j.admin.client.application.home.console.acquiredlocks

Interface AcquiredLocksUIHandler

All Superinterfaces:

com.gwtplatform.mvp.client.UiHandlers

All Known Implementing Classes:

AcquiredLocksPresenter

public interface AcquiredLocksUIHandler
extends com.gwtplatform.mvp.client.UiHandlers

Defines business methods for views to manage acquired locks. The acquired locks table is defined on the client side only and managed by the client. The unlocked records aren't persistent between different client's sessions.

Method Summary

Modifier and Type	Method and Description
void	addRecordToLocks(java.lang.String database, java.lang.String table, java.lang.Long recordId) Adds new unlocked record to the acquired locks table view.
void	deleteAllRecords() Delete all unlocked records from the acquired locks table.
void	deleteSelectedRecords(java.util.Set<RecordInfo> selected) Delete the selected unlocked records.
void	lockRecords() Executes the action to lock new added records from the acquired locks table.
void	refreshDatabases() Retrieves all managed databases asynchronously and refreshes the corresponding widgets.
void	refreshTables(java.lang.String databaseName) Retrieves all tables from the given database asynchronously and refreshes the corresponding widgets.
void	setCurrentState(ViewStateMachine.TransitionState transitionState) Applies the given transitional state to the current state of the view state machine.
void	unlockRecords() Executes the action to unlock locked records.

Method Detail

lockRecords

void lockRecords()

Executes the action to lock new added records from the acquired locks table.

unlockRecords

void unlockRecords()

Executes the action to unlock locked records.

addRecordToLocks

void addRecordToLocks(java.lang.String database,
                      java.lang.String table,
                      java.lang.Long recordId)

Adds new unlocked record to the acquired locks table view.

Parameters:

database - The given database

table - The given table containing the target record

recordId - The target record identification number

refreshTables

void refreshTables(java.lang.String databaseName)

Retrieves all tables from the given database asynchronously and refreshes the corresponding widgets.

Parameters:

databaseName - The given database

refreshDatabases

void refreshDatabases()

Retrieves all managed databases asynchronously and refreshes the corresponding widgets.

deleteSelectedRecords

void deleteSelectedRecords(java.util.Set<RecordInfo> selected)

Delete the selected unlocked records. If the selected record is locked, then it cann't be removed from the acquired locks table. It is required to unlock records first and then delete selected records.

Parameters:

selected - The set of selected records

deleteAllRecords

void deleteAllRecords()

Delete all unlocked records from the acquired locks table.

setCurrentState

void setCurrentState(ViewStateMachine.TransitionState transitionState)

Applies the given transitional state to the current state of the view state machine.

Parameters:

transitionState - The given transitional state