From 51547aa244d203aa3125ba22aba489eadfd616dc Mon Sep 17 00:00:00 2001 From: jsdelfino Date: Wed, 17 Sep 2008 05:17:28 +0000 Subject: Minor cleanup of unused modules. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@696153 13f79535-47bb-0310-9956-ffa450edef68 --- .../implementation/data/DATAImplementation.java | 161 --------------------- 1 file changed, 161 deletions(-) delete mode 100644 branches/sca-equinox/modules/implementation-data-xml/src/main/java/org/apache/tuscany/sca/implementation/data/DATAImplementation.java (limited to 'branches/sca-equinox/modules/implementation-data-xml/src/main/java/org/apache/tuscany/sca/implementation/data/DATAImplementation.java') diff --git a/branches/sca-equinox/modules/implementation-data-xml/src/main/java/org/apache/tuscany/sca/implementation/data/DATAImplementation.java b/branches/sca-equinox/modules/implementation-data-xml/src/main/java/org/apache/tuscany/sca/implementation/data/DATAImplementation.java deleted file mode 100644 index a50ad89b64..0000000000 --- a/branches/sca-equinox/modules/implementation-data-xml/src/main/java/org/apache/tuscany/sca/implementation/data/DATAImplementation.java +++ /dev/null @@ -1,161 +0,0 @@ -/* - * 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.sca.implementation.data; - -import java.sql.Connection; -import java.sql.DatabaseMetaData; -import java.sql.ResultSet; -import java.sql.SQLException; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; - -import org.apache.tuscany.sca.assembly.AssemblyFactory; -import org.apache.tuscany.sca.assembly.ConstrainingType; -import org.apache.tuscany.sca.assembly.Implementation; -import org.apache.tuscany.sca.assembly.Property; -import org.apache.tuscany.sca.assembly.Reference; -import org.apache.tuscany.sca.assembly.Service; -import org.apache.tuscany.sca.data.engine.config.ConnectionInfo; -import org.apache.tuscany.sca.implementation.data.jdbc.JDBCHelper; -import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; -import org.apache.tuscany.sca.interfacedef.java.JavaInterface; -import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; -import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; - - -/** - * The model representing a sample DATA implementation in an SCA assembly model. - * - * @version $Rev$ $Date$ - */ -public class DATAImplementation implements Implementation { - private AssemblyFactory assemblyFactory; - private JavaInterfaceFactory javaFactory; - - private ConnectionInfo connectionInfo; - private List services = new ArrayList(); - - /** - * Constructs a new DAS implementation. - */ - public DATAImplementation(AssemblyFactory assemblyFactory, - JavaInterfaceFactory javaFactory) { - - // DATA implementation provides one service per database table - // exposing the DATA interface, and have no references and properties - this.assemblyFactory = assemblyFactory; - this.javaFactory = javaFactory; - } - - private void introspectServices( AssemblyFactory assemblyFactory, JavaInterfaceFactory javaFactory) { - Connection connection = null; - try { - connection = JDBCHelper.getConnection(connectionInfo); - DatabaseMetaData databaseMetaData = connection.getMetaData(); - ResultSet tables = databaseMetaData.getTables(null, null, "%", null); - while(tables.next()) { - //create the SCA service for the table - Service dataService = assemblyFactory.createService(); - Service dataCollectionService = assemblyFactory.createService(); - - dataService.setName(tables.getString(3)+"_DATA"); - dataCollectionService.setName(tables.getString(3)); - - JavaInterface dataInterface; - JavaInterface dataCollectionInterface; - - try { - dataInterface = javaFactory.createJavaInterface(DATA.class); - dataCollectionInterface = javaFactory.createJavaInterface(DATACollection.class); - } catch (InvalidInterfaceException e) { - throw new IllegalArgumentException(e); - } - JavaInterfaceContract dataInterfaceContract = javaFactory.createJavaInterfaceContract(); - JavaInterfaceContract dataCollectionInterfaceContract = javaFactory.createJavaInterfaceContract(); - - dataInterfaceContract.setInterface(dataInterface); - dataCollectionInterfaceContract.setInterface(dataCollectionInterface); - - dataService.setInterfaceContract(dataInterfaceContract); - dataCollectionService.setInterfaceContract(dataCollectionInterfaceContract); - - services.add(dataService); - services.add(dataCollectionService); - - } - } catch(SQLException e) { - - } finally { - JDBCHelper.cleanupResources(connection, null, null); - } - } - - public ConnectionInfo getConnectionInfo() { - return this.connectionInfo; - } - - public void setConnectionInfo(ConnectionInfo connectionInfo) { - this.connectionInfo = connectionInfo; - } - - public ConstrainingType getConstrainingType() { - // The sample DATA implementation does not support constrainingTypes - return null; - } - - public List getProperties() { - // The sample DATA implementation does not support properties - return Collections.emptyList(); - } - - public List getServices() { - if(services == null || services.size() == 0) { - introspectServices(assemblyFactory, javaFactory); - } - return services; - } - - public List getReferences() { - // The sample DATA implementation does not support references - return Collections.emptyList(); - } - - public String getURI() { - // The sample DATA implementation does not have a URI - return null; - } - - public void setConstrainingType(ConstrainingType constrainingType) { - // The sample DATA implementation does not support constrainingTypes - } - - public void setURI(String uri) { - // The sample DATA implementation does not have a URI - } - - public boolean isUnresolved() { - // The sample DATA implementation is always resolved - return false; - } - - public void setUnresolved(boolean unresolved) { - // The sample DATA implementation is always resolved - } -} -- cgit v1.2.3