com.querydsl.sql

Interface SQLListener

All Known Subinterfaces:

SQLDetailedListener

All Known Implementing Classes:

SQLBaseListener, SQLCloseListener, SQLListeners, SQLNoCloseListener

public interface SQLListener

Listener interface for SQL queries and clauses

Author:

tiwe

Method Summary

Modifier and Type	Method and Description
void	notifyDelete(RelationalPath<?> entity, QueryMetadata md) Notify about a deletion
void	notifyDeletes(RelationalPath<?> entity, List<QueryMetadata> batches) Notify about a batch deletion
void	notifyInsert(RelationalPath<?> entity, QueryMetadata md, List<Path<?>> columns, List<Expression<?>> values, SubQueryExpression<?> subQuery) Notify about an insertion
void	notifyInserts(RelationalPath<?> entity, QueryMetadata md, List<SQLInsertBatch> batches) Notify about a batch insertion
void	notifyMerge(RelationalPath<?> entity, QueryMetadata md, List<Path<?>> keys, List<Path<?>> columns, List<Expression<?>> values, SubQueryExpression<?> subQuery) Notify about a merge
void	notifyMerges(RelationalPath<?> entity, QueryMetadata md, List<SQLMergeBatch> batches) Notify about a batch merge
void	notifyQuery(QueryMetadata md) Notify about a query
void	notifyUpdate(RelationalPath<?> entity, QueryMetadata md, Map<Path<?>,Expression<?>> updates) Notify about an update operation
void	notifyUpdates(RelationalPath<?> entity, List<SQLUpdateBatch> batches) Notify about a batch update

Method Detail

notifyQuery

void notifyQuery(QueryMetadata md)

Notify about a query

Parameters:

md - metadata of the query

notifyDelete

void notifyDelete(RelationalPath<?> entity,
                  QueryMetadata md)

Notify about a deletion

Parameters:

entity - table to be deleted from

md - metadata of deletion

notifyDeletes

void notifyDeletes(RelationalPath<?> entity,
                   List<QueryMetadata> batches)

Notify about a batch deletion

Parameters:

entity - table to be deleted from

batches - metadata of batches

notifyMerge

void notifyMerge(RelationalPath<?> entity,
                 QueryMetadata md,
                 List<Path<?>> keys,
                 List<Path<?>> columns,
                 List<Expression<?>> values,
                 SubQueryExpression<?> subQuery)

Notify about a merge

Parameters:

entity - table to be merged

md - metadata of merge

keys - key columns

columns - columns to be updated/inserted

values - values

subQuery - optional sub query

notifyMerges

void notifyMerges(RelationalPath<?> entity,
                  QueryMetadata md,
                  List<SQLMergeBatch> batches)

Notify about a batch merge

Parameters:

entity - table to be merged

md - metadata of merge

batches - metadata of batches

notifyInsert

void notifyInsert(RelationalPath<?> entity,
                  QueryMetadata md,
                  List<Path<?>> columns,
                  List<Expression<?>> values,
                  SubQueryExpression<?> subQuery)

Notify about an insertion

Parameters:

entity - table to be inserted into

md - metadata of insertion

columns - columns to be inserted into

values - values to be inserted into

subQuery - optional sub query

notifyInserts

void notifyInserts(RelationalPath<?> entity,
                   QueryMetadata md,
                   List<SQLInsertBatch> batches)

Notify about a batch insertion

Parameters:

entity - table to be inserted into

md - metadata of insertion

batches - metadata of batches

notifyUpdate

void notifyUpdate(RelationalPath<?> entity,
                  QueryMetadata md,
                  Map<Path<?>,Expression<?>> updates)

Notify about an update operation

Parameters:

entity - table to be updated

md - metadata of update

updates - metadata of batches

notifyUpdates

void notifyUpdates(RelationalPath<?> entity,
                   List<SQLUpdateBatch> batches)

Notify about a batch update

Parameters:

entity - table to be updated

batches - metadata of batches