Examples with CreateTableChange liquibase.change.core.CreateTableChange used on opensource projects

Example 11 with CreateTableChange

use of liquibase.change.core.CreateTableChange in project liquibase by liquibase.

the class ValidatingVisitorTest method visit_validateError.

@Test
public void visit_validateError() throws Exception {
    changeSet1.addChange(new CreateTableChange() {

        @Override
        public ValidationErrors validate(Database database) {
            ValidationErrors changeValidationErrors = new ValidationErrors();
            changeValidationErrors.addError("Test message");
            return changeValidationErrors;
        }
    });
    List<RanChangeSet> ran = new ArrayList<RanChangeSet>();
    ValidatingVisitor handler = new ValidatingVisitor(ran);
    handler.visit(changeSet1, new DatabaseChangeLog(), null, null);
    assertEquals(1, handler.getValidationErrors().getErrorMessages().size());
    assertTrue(handler.getValidationErrors().getErrorMessages().get(0).startsWith("Test message"));
    assertFalse(handler.validationPassed());
}

Example 12 with CreateTableChange

use of liquibase.change.core.CreateTableChange in project liquibase by liquibase.

the class MissingTableChangeGenerator method fixMissing.

@Override
public Change[] fixMissing(DatabaseObject missingObject, DiffOutputControl control, Database referenceDatabase, Database comparisonDatabase, ChangeGeneratorChain chain) {
    Table missingTable = (Table) missingObject;
    PrimaryKey primaryKey = missingTable.getPrimaryKey();
    //        if (control.diffResult.getReferenceSnapshot().getDatabase().isLiquibaseTable(missingTable.getSchema().toCatalogAndSchema(), missingTable.getName())) {
    //            continue;
    //        }
    CreateTableChange change = createCreateTableChange();
    change.setTableName(missingTable.getName());
    if (control.getIncludeCatalog()) {
        change.setCatalogName(missingTable.getSchema().getCatalogName());
    }
    if (control.getIncludeSchema()) {
        change.setSchemaName(missingTable.getSchema().getName());
    }
    if (missingTable.getRemarks() != null) {
        change.setRemarks(missingTable.getRemarks());
    }
    for (Column column : missingTable.getColumns()) {
        ColumnConfig columnConfig = new ColumnConfig();
        columnConfig.setName(column.getName());
        LiquibaseDataType ldt = DataTypeFactory.getInstance().from(column.getType(), referenceDatabase);
        DatabaseDataType ddt = ldt.toDatabaseDataType(comparisonDatabase);
        String typeString = ddt.toString();
        if (comparisonDatabase instanceof MSSQLDatabase) {
            typeString = comparisonDatabase.unescapeDataTypeString(typeString);
        }
        columnConfig.setType(typeString);
        if (column.isAutoIncrement()) {
            columnConfig.setAutoIncrement(true);
        }
        ConstraintsConfig constraintsConfig = null;
        // In MySQL, the primary key must be specified at creation for an autoincrement column
        if (column.isAutoIncrement() && primaryKey != null && primaryKey.getColumns().size() == 1 && primaryKey.getColumnNamesAsList().contains(column.getName())) {
            if (referenceDatabase instanceof MSSQLDatabase && primaryKey.getBackingIndex() != null && primaryKey.getBackingIndex().getClustered() != null && !primaryKey.getBackingIndex().getClustered()) {
            // have to handle PK as a separate statement
            } else if (referenceDatabase instanceof PostgresDatabase && primaryKey.getBackingIndex() != null && primaryKey.getBackingIndex().getClustered() != null && primaryKey.getBackingIndex().getClustered()) {
            // have to handle PK as a separate statement
            } else {
                constraintsConfig = new ConstraintsConfig();
                if (shouldAddPrimarykeyToConstraints(missingObject, control, referenceDatabase, comparisonDatabase)) {
                    constraintsConfig.setPrimaryKey(true);
                    constraintsConfig.setPrimaryKeyTablespace(primaryKey.getTablespace());
                    // MySQL sets some primary key names as PRIMARY which is invalid
                    if (comparisonDatabase instanceof MySQLDatabase && "PRIMARY".equals(primaryKey.getName())) {
                        constraintsConfig.setPrimaryKeyName(null);
                    } else {
                        constraintsConfig.setPrimaryKeyName(primaryKey.getName());
                    }
                    control.setAlreadyHandledMissing(primaryKey);
                    control.setAlreadyHandledMissing(primaryKey.getBackingIndex());
                } else {
                    constraintsConfig.setNullable(false);
                }
            }
        } else if (column.isNullable() != null && !column.isNullable()) {
            constraintsConfig = new ConstraintsConfig();
            constraintsConfig.setNullable(false);
        }
        if (constraintsConfig != null) {
            columnConfig.setConstraints(constraintsConfig);
        }
        setDefaultValue(columnConfig, column, referenceDatabase);
        if (column.getRemarks() != null) {
            columnConfig.setRemarks(column.getRemarks());
        }
        if (column.getAutoIncrementInformation() != null) {
            BigInteger startWith = column.getAutoIncrementInformation().getStartWith();
            BigInteger incrementBy = column.getAutoIncrementInformation().getIncrementBy();
            if (startWith != null && !startWith.equals(BigInteger.ONE)) {
                columnConfig.setStartWith(startWith);
            }
            if (incrementBy != null && !incrementBy.equals(BigInteger.ONE)) {
                columnConfig.setIncrementBy(incrementBy);
            }
        }
        change.addColumn(columnConfig);
        control.setAlreadyHandledMissing(column);
    }
    return new Change[] { change };
}