123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145 |
- /*
- * Copyright 2004-2011 H2 Group.
- * Copyright 2011 James Moger.
- * Copyright 2012 Frédéric Gaillard.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
- package com.iciql;
-
- import com.iciql.Iciql.IndexType;
-
- /**
- * This class provides utility methods to define primary keys, indexes, and set
- * the name of the table.
- */
-
- public class Define {
-
- private static TableDefinition<?> currentTableDefinition;
- private static Iciql currentTable;
-
- public static void skipCreate() {
- checkInDefine();
- currentTableDefinition.defineSkipCreate();
- }
-
- public static void index(IndexType type, Object... columns) {
- checkInDefine();
- currentTableDefinition.defineIndex(null, type, columns);
- }
-
- public static void index(String name, IndexType type, Object... columns) {
- checkInDefine();
- currentTableDefinition.defineIndex(name, type, columns);
- }
-
- public static void constraintUnique(String name, Object... columns) {
- checkInDefine();
- currentTableDefinition.defineConstraintUnique(name, columns);
- }
-
- /*
- * The variable argument type Object can't be used twice :-)
- */
- // public static void constraintForeignKey(String name, String refTableName,
- // ConstraintDeleteType deleteType, ConstraintUpdateType updateType,
- // ConstraintDeferrabilityType deferrabilityType, Object... columns, Object... refColumns) {
- // checkInDefine();
- // currentTableDefinition.defineForeignKey(name, columns, refTableName, Columns, deleteType, updateType, deferrabilityType);
- // }
-
- public static void primaryKey(Object... columns) {
- checkInDefine();
- currentTableDefinition.definePrimaryKey(columns);
- }
-
- public static void schemaName(String schemaName) {
- checkInDefine();
- currentTableDefinition.defineSchemaName(schemaName);
- }
-
- public static void tableName(String tableName) {
- checkInDefine();
- currentTableDefinition.defineTableName(tableName);
- }
-
- public static void viewTableName(String viewTableName) {
- checkInDefine();
- currentTableDefinition.defineViewTableName(viewTableName);
- }
-
- public static void memoryTable() {
- checkInDefine();
- currentTableDefinition.defineMemoryTable();
- }
-
- public static void columnName(Object column, String columnName) {
- checkInDefine();
- currentTableDefinition.defineColumnName(column, columnName);
- }
-
- public static void autoIncrement(Object column) {
- checkInDefine();
- currentTableDefinition.defineAutoIncrement(column);
- }
-
- public static void length(Object column, int length) {
- checkInDefine();
- currentTableDefinition.defineLength(column, length);
- }
-
- public static void scale(Object column, int scale) {
- checkInDefine();
- currentTableDefinition.defineScale(column, scale);
- }
-
- public static void trim(Object column) {
- checkInDefine();
- currentTableDefinition.defineTrim(column);
- }
-
- public static void nullable(Object column, boolean isNullable) {
- checkInDefine();
- currentTableDefinition.defineNullable(column, isNullable);
- }
-
- public static void defaultValue(Object column, String defaultValue) {
- checkInDefine();
- currentTableDefinition.defineDefaultValue(column, defaultValue);
- }
-
- public static void constraint(Object column, String constraint) {
- checkInDefine();
- currentTableDefinition.defineConstraint(column, constraint);
- }
-
- static synchronized <T> void define(TableDefinition<T> tableDefinition, Iciql table) {
- currentTableDefinition = tableDefinition;
- currentTable = table;
- tableDefinition.mapObject(table);
- table.defineIQ();
- currentTable = null;
- currentTableDefinition = null;
- }
-
- private static void checkInDefine() {
- if (currentTable == null) {
- throw new IciqlException("This method may only be called "
- + "from within the define() method, and the define() method "
- + "is called by the framework.");
- }
- }
-
- }
|