org.apache.cayenne.dbsync.merge.token.db

Class SetGeneratedFlagToDb

java.lang.Object

org.apache.cayenne.dbsync.merge.token.AbstractMergerToken

org.apache.cayenne.dbsync.merge.token.db.AbstractToDbToken

org.apache.cayenne.dbsync.merge.token.db.SetGeneratedFlagToDb

All Implemented Interfaces:

Comparable<MergerToken>, MergerToken

public class SetGeneratedFlagToDb
extends AbstractToDbToken

Since:

4.0

Constructor Summary

Constructors

Constructor and Description
SetGeneratedFlagToDb(DbEntity entity, DbAttribute column, boolean isGenerated)

Method Summary

Modifier and Type	Method and Description
protected void	appendAlterColumnClause(DbAdapter adapter, StringBuffer builder)
protected void	appendAutoIncrement(DbAdapter adapter, StringBuffer builder)
protected void	appendDropAutoIncrement(DbAdapter adapter, StringBuffer builder)
MergerToken	createReverse(MergerTokenFactory factory) Create a complimentary token with the reverse direction.
List<String>	createSql(DbAdapter adapter)
DbAttribute	getColumn()
DbEntity	getEntity()
String	getTokenValue()
boolean	isEmpty()

Methods inherited from class org.apache.cayenne.dbsync.merge.token.db.AbstractToDbToken

execute, getDirection

Methods inherited from class org.apache.cayenne.dbsync.merge.token.AbstractMergerToken

compareTo, getSortingWeight, getTokenName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SetGeneratedFlagToDb

public SetGeneratedFlagToDb(DbEntity entity,
                            DbAttribute column,
                            boolean isGenerated)

Method Detail

createReverse

public MergerToken createReverse(MergerTokenFactory factory)

Description copied from interface: MergerToken

Create a complimentary token with the reverse direction. AddColumn in one direction becomes DropColumn in the other direction.

Not all tokens are reversible.

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface MergerToken

Overrides:

isEmpty in class AbstractMergerToken

appendAutoIncrement

protected void appendAutoIncrement(DbAdapter adapter,
                                   StringBuffer builder)

appendDropAutoIncrement

protected void appendDropAutoIncrement(DbAdapter adapter,
                                       StringBuffer builder)

appendAlterColumnClause

protected void appendAlterColumnClause(DbAdapter adapter,
                                       StringBuffer builder)

createSql

public List<String> createSql(DbAdapter adapter)

Specified by:

createSql in class AbstractToDbToken

getColumn

public DbAttribute getColumn()

getTokenValue

public String getTokenValue()

Specified by:

getTokenValue in interface MergerToken

getEntity

public DbEntity getEntity()