Package com.atlassian.confluence.impl.backuprestore.restore.dao

Class RestoreDao

java.lang.Object

com.atlassian.confluence.impl.backuprestore.restore.dao.RestoreDao

public class RestoreDao
extends Object

Allows to perform all DB operations required for space and site restore.

Since:

7.20.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RestoreDao.RecordsForBatchInsert	Contains an insert SQL script and a collection of values for the whole insert batch

Field Summary

Fields

Modifier and Type	Field	Description
protected final Supplier<org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate>	jdbcTemplateSupplier
protected final org.springframework.transaction.PlatformTransactionManager	transactionManager

Constructor Summary

Constructors

Constructor	Description
RestoreDao(org.hibernate.SessionFactory sessionFactory, org.springframework.transaction.PlatformTransactionManager transactionManager)
RestoreDao(org.hibernate.SessionFactory sessionFactory, org.springframework.transaction.PlatformTransactionManager transactionManager, Supplier<org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate> jdbcTemplateSupplier)

Method Summary

Modifier and Type	Method	Description
<T> T	doInReadOnlyTransaction(org.springframework.transaction.support.TransactionCallback<T> callback)
<T> T	doInTransaction(org.springframework.transaction.support.TransactionCallback<T> callback)
Collection<Serializable>	generateIds(org.hibernate.id.IdentifierGenerator identifierGenerator, Object fakeObject, int count)	Generates multiple ids.
Long	getNextHiValue()
Collection<ImportedObjectV2>	insertRecordsInTransaction(Collection<RestoreDao.RecordsForBatchInsert> recordsForBatchInserts)	Inserts records for different tables in one transaction.
List<DbRawObjectData>	runNativeQueryInTransaction(String query, Map<String,?> paramMap, int limit)
int	runNativeUpdateQuery(String query, Map<String,?> paramMap)
int	setNextHiValue(long nextHi)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

transactionManager

protected final org.springframework.transaction.PlatformTransactionManager transactionManager

jdbcTemplateSupplier

protected final Supplier<org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate> jdbcTemplateSupplier

Constructor Details

RestoreDao

public RestoreDao(org.hibernate.SessionFactory sessionFactory,
 org.springframework.transaction.PlatformTransactionManager transactionManager)

RestoreDao

public RestoreDao(org.hibernate.SessionFactory sessionFactory,
 org.springframework.transaction.PlatformTransactionManager transactionManager,
 Supplier<org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate> jdbcTemplateSupplier)

Method Details

setNextHiValue

public int setNextHiValue(long nextHi)

getNextHiValue

public Long getNextHiValue()

generateIds

public Collection<Serializable> generateIds(org.hibernate.id.IdentifierGenerator identifierGenerator,
 Object fakeObject,
 int count)

Generates multiple ids. Currently, it still generates ids one by one, but the implementation can be replaced in the future.

insertRecordsInTransaction

public Collection<ImportedObjectV2> insertRecordsInTransaction(Collection<RestoreDao.RecordsForBatchInsert> recordsForBatchInserts)

Inserts records for different tables in one transaction.

Returns:

persisted objects

runNativeQueryInTransaction

public List<DbRawObjectData> runNativeQueryInTransaction(String query,
 Map<String,?> paramMap,
 int limit)

runNativeUpdateQuery

public int runNativeUpdateQuery(String query,
 Map<String,?> paramMap)

doInTransaction

public <T> T doInTransaction(org.springframework.transaction.support.TransactionCallback<T> callback)

doInReadOnlyTransaction

public <T> T doInReadOnlyTransaction(org.springframework.transaction.support.TransactionCallback<T> callback)