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Diffstat (limited to 'das-java/tags/1.0-incubator-M2/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java')
-rw-r--r-- | das-java/tags/1.0-incubator-M2/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/das-java/tags/1.0-incubator-M2/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java b/das-java/tags/1.0-incubator-M2/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java new file mode 100644 index 0000000000..04d450b020 --- /dev/null +++ b/das-java/tags/1.0-incubator-M2/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java @@ -0,0 +1,108 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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 org.apache.tuscany.das.rdb; + +import org.apache.tuscany.das.rdb.config.Command; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ConfigFactory; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; + +/** + * A ConfigHelper is used as an aid in programmatic construction of Config instances. + * Manual contrution fo COnfig is an alternative to providing needed configuration + * information in an XML file + * + */ +public class ConfigHelper { + + private Config config; + + private MappingWrapper configWrapper; + + private ConfigFactory factory = ConfigFactory.INSTANCE; + + public ConfigHelper() { + config = factory.createConfig(); + configWrapper = new MappingWrapper(config); + } + + public ConfigHelper(Config config) { + this.config = config; + configWrapper = new MappingWrapper(config); + } + + public void addPrimaryKey(String columnName) { + configWrapper.addPrimaryKey(columnName); + } + + public Relationship addRelationship(String parentName, String childName) { + return configWrapper.addRelationship(parentName, childName); + } + + public Table addTable(String name, String propertyName) { + return configWrapper.addTable(name, propertyName); + } + + public void addUpdateStatement(Table table, String statement, String parameters) { + configWrapper.addUpdateStatement(table, statement, parameters); + } + + public void addCreateStatement(Table table, String statement, String parameters) { + configWrapper.addCreateStatement(table, statement, parameters); + } + + public void addDeleteStatement(Table table, String statement, String parameters) { + configWrapper.addDeleteStatement(table, statement, parameters); + } + + public void addConnectionInfo(String dataSourceName, boolean managedtx) { + configWrapper.addConnectionInfo(dataSourceName, managedtx); + } + + public void addConnectionInfo(String dataSourceName) { + configWrapper.addConnectionInfo(dataSourceName, true); + } + + public void setDataObjectModel(String dataObjectModel) { + configWrapper.getConfig().setDataObjectModel(dataObjectModel); + } + + public Command addSelectCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "select"); + } + + public Command addUpdateCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "update"); + } + + public Command addInsertCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "insert"); + } + + public Command addDeleteCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "delete"); + } + + public Config getConfig() { + return config; + } + +} |