Package org.copperengine.core.persistent

Interface WorkflowPersistencePlugin

All Known Implementing Classes:

DefaultWorkflowPersistencePlugin

public interface WorkflowPersistencePlugin

Interface for plugging in additional persistence feature into OracleDialect and AbstractSqlDialect.

Field Summary

Fields

Modifier and Type	Field	Description
static WorkflowPersistencePlugin	NULL_PLUGIN

Method Summary

Modifier and Type	Method	Description
void	onWorkflowsDeleted(java.sql.Connection con, java.lang.Iterable<? extends PersistentWorkflow<?>> workflows)	Implementations have to call PersistentWorkflow.onDelete(PersistenceContext) for every workflow passed.
void	onWorkflowsLoaded(java.sql.Connection con, java.lang.Iterable<? extends PersistentWorkflow<?>> workflows)	Implementations have to call PersistentWorkflow.onLoad(PersistenceContext) for every workflow passed.
void	onWorkflowsSaved(java.sql.Connection con, java.lang.Iterable<? extends PersistentWorkflow<?>> workflows)	Implementations have to call PersistentWorkflow.onLoad(PersistenceContext) for every workflow passed.

Field Detail

NULL_PLUGIN

static final WorkflowPersistencePlugin NULL_PLUGIN

Method Detail

onWorkflowsLoaded

void onWorkflowsLoaded(java.sql.Connection con,
                       java.lang.Iterable<? extends PersistentWorkflow<?>> workflows)
                throws java.sql.SQLException

Implementations have to call PersistentWorkflow.onLoad(PersistenceContext) for every workflow passed.

Parameters:

con - The database connection the load operation is bound to.

workflows - The workflows that are being loaded

Throws:

java.sql.SQLException - Implementations may pass SQL Exception to be handled by the database dialect

onWorkflowsSaved

void onWorkflowsSaved(java.sql.Connection con,
                      java.lang.Iterable<? extends PersistentWorkflow<?>> workflows)
               throws java.sql.SQLException

Implementations have to call PersistentWorkflow.onLoad(PersistenceContext) for every workflow passed.

Parameters:

con - The database connection the load operation is bound to.

workflows - The workflows that are being loaded

Throws:

java.sql.SQLException - Implementations may pass SQL Exception to be handled by the database dialect

onWorkflowsDeleted

void onWorkflowsDeleted(java.sql.Connection con,
                        java.lang.Iterable<? extends PersistentWorkflow<?>> workflows)
                 throws java.sql.SQLException

Implementations have to call PersistentWorkflow.onDelete(PersistenceContext) for every workflow passed.

Parameters:

con - The database connection the load operation is bound to.

workflows - list of workflows specified by any Iterable.

Throws:

java.sql.SQLException - Implementations may pass SQL Exception to be handled by the database dialect