org.eclipse.datatools.enablement.mysql.catalog.loaders
Class MySqlTableConstraintLoader
java.lang.Object
org.eclipse.datatools.connectivity.sqm.loader.JDBCBaseLoader
org.eclipse.datatools.connectivity.sqm.loader.JDBCTableConstraintLoader
org.eclipse.datatools.enablement.mysql.catalog.loaders.MySqlTableConstraintLoader
public class MySqlTableConstraintLoader
- extends JDBCTableConstraintLoader
Fields inherited from class org.eclipse.datatools.connectivity.sqm.loader.JDBCTableConstraintLoader |
COLUMN_COLUMN_NAME, COLUMN_DEFERRABILITY, COLUMN_DELETE_RULE, COLUMN_FK_NAME, COLUMN_FKCOLUMN_NAME, COLUMN_KEY_SEQ, COLUMN_PK_NAME, COLUMN_PKCOLUMN_NAME, COLUMN_PKTABLE_CAT, COLUMN_PKTABLE_NAME, COLUMN_PKTABLE_SCHEM, COLUMN_UPDATE_RULE |
Method Summary |
void |
loadForeignKeys(java.util.List containmentList,
java.util.Collection existingFKs)
Loads the "foreign key" objects from the database. |
PrimaryKey |
loadPrimaryKey(PrimaryKey existingPK)
Loads the "primary key" object from the database. |
void |
loadUniqueConstraints(PrimaryKey pk,
java.util.List containmentList,
java.util.Collection existingUCs)
Loads the "unique constraint" objects from the database. |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
MySqlTableConstraintLoader
public MySqlTableConstraintLoader()
loadPrimaryKey
public PrimaryKey loadPrimaryKey(PrimaryKey existingPK)
throws java.sql.SQLException
- Description copied from class:
JDBCTableConstraintLoader
- Loads the "primary key" object from the database. This method uses the
result set from createPrimaryKeyResultSet() to load the "primary key"
object from the server..
- Overrides:
loadPrimaryKey
in class JDBCTableConstraintLoader
- Parameters:
existingPK
- the existing primary key, if one exists.
- Returns:
- the table's primary key
- Throws:
java.sql.SQLException
- if an error occurred during loading.
loadUniqueConstraints
public void loadUniqueConstraints(PrimaryKey pk,
java.util.List containmentList,
java.util.Collection existingUCs)
throws java.sql.SQLException
- Description copied from class:
JDBCTableConstraintLoader
- Loads the "unique constraint" objects from the database. This method uses
the result set from createUniqueConstraintResultSet() to load the "unique
constraint" objects from the server.
- Overrides:
loadUniqueConstraints
in class JDBCTableConstraintLoader
- Parameters:
pk
- the table's primary key. Used to prevent duplicating the PK
constraint.containmentList
- the containment list held by parentexistingUCs
- the catalog objects which were previously loaded
- Throws:
java.sql.SQLException
- if an error occurred during loading.
loadForeignKeys
public void loadForeignKeys(java.util.List containmentList,
java.util.Collection existingFKs)
throws java.sql.SQLException
- Description copied from class:
JDBCTableConstraintLoader
- Loads the "foreign key" objects from the database. This method uses the
result set from createUniqueConstraintResultSet() to load the "foreign
key" objects from the server.
- Overrides:
loadForeignKeys
in class JDBCTableConstraintLoader
- Parameters:
containmentList
- the containment list held by parentexistingFKs
- the catalog objects which were previously loaded
- Throws:
java.sql.SQLException
- if an error occurred during loading.