public Change[] fixMissing(
DatabaseObject missingObject,
DiffOutputControl control,
Database referenceDatabase,
Database comparisonDatabase,
ChangeGeneratorChain chain) {
UniqueConstraint uc = (UniqueConstraint) missingObject;
if (uc.getTable() == null) {
return null;
}
AddUniqueConstraintChange change = new AddUniqueConstraintChange();
change.setTableName(uc.getTable().getName());
if (uc.getBackingIndex() != null && control.isIncludeTablespace()) {
change.setTablespace(uc.getBackingIndex().getTablespace());
}
if (control.isIncludeCatalog()) {
change.setCatalogName(uc.getTable().getSchema().getCatalogName());
}
if (control.isIncludeSchema()) {
change.setSchemaName(uc.getTable().getSchema().getName());
}
change.setConstraintName(uc.getName());
change.setColumnNames(uc.getColumnNames());
change.setDeferrable(uc.isDeferrable());
change.setInitiallyDeferred(uc.isInitiallyDeferred());
change.setDisabled(uc.isDisabled());
Index backingIndex = uc.getBackingIndex();
// if (backingIndex == null) {
// Index exampleIndex = new Index().setTable(uc.getTable());
// for (String col : uc.getColumns()) {
// exampleIndex.getColumns().add(col);
// }
// control.setAlreadyHandledMissing(exampleIndex);
// } else {
control.setAlreadyHandledMissing(backingIndex);
// }
return new Change[] {change};
}
@Override
public Change[] fixMissing(
DatabaseObject missingObject,
DiffOutputControl control,
Database referenceDatabase,
Database comparisonDatabase,
ChangeGeneratorChain chain) {
List<Change> returnList = new ArrayList<Change>();
UniqueConstraint uc = (UniqueConstraint) missingObject;
if (uc.getTable() == null) {
return null;
}
AddUniqueConstraintChange change = new AddUniqueConstraintChange();
change.setTableName(uc.getTable().getName());
if (uc.getBackingIndex() != null && control.getIncludeTablespace()) {
change.setTablespace(uc.getBackingIndex().getTablespace());
}
if (control.getIncludeCatalog()) {
change.setCatalogName(uc.getTable().getSchema().getCatalogName());
}
if (control.getIncludeSchema()) {
change.setSchemaName(uc.getTable().getSchema().getName());
}
change.setConstraintName(uc.getName());
change.setColumnNames(uc.getColumnNames());
change.setDeferrable(uc.isDeferrable() ? Boolean.TRUE : null);
change.setInitiallyDeferred(uc.isInitiallyDeferred() ? Boolean.TRUE : null);
change.setDisabled(uc.isDisabled() ? Boolean.TRUE : null);
if (comparisonDatabase instanceof OracleDatabase) {
Index backingIndex = uc.getBackingIndex();
if (backingIndex != null && backingIndex.getName() != null) {
Change[] changes =
ChangeGeneratorFactory.getInstance()
.fixMissing(backingIndex, control, referenceDatabase, comparisonDatabase);
if (changes != null) {
returnList.addAll(Arrays.asList(changes));
change.setForIndexName(backingIndex.getName());
Schema schema = backingIndex.getSchema();
if (schema != null) {
if (control.getIncludeCatalog()) {
change.setForIndexCatalogName(schema.getCatalogName());
}
if (control.getIncludeSchema()) {
change.setForIndexSchemaName(schema.getName());
}
}
}
}
}
Index backingIndex = uc.getBackingIndex();
// if (backingIndex == null) {
// Index exampleIndex = new Index().setTable(uc.getTable());
// for (String col : uc.getColumns()) {
// exampleIndex.getColumns().add(col);
// }
// control.setAlreadyHandledMissing(exampleIndex);
// } else {
control.setAlreadyHandledMissing(backingIndex);
// }
returnList.add(change);
return returnList.toArray(new Change[returnList.size()]);
}