The following code represents a complete sample program written in Java and intended for use with the Tamino API for Java for scenario 1.
import java.io.*; import com.softwareag.tamino.db.api.connection.*; import com.softwareag.tamino.db.api.accessor.*; import com.softwareag.tamino.db.api.objectModel.*; import com.softwareag.tamino.db.api.response.*; import com.softwareag.tamino.db.api.common.*; import com.softwareag.tamino.db.api.objectModel.dom.TDOMObjectModel; import org.w3c.dom.Element; /** * Transaction scenario 01: * read only access without consistency requirements using a cursor */ public class TxScenario01b { public static void main(String[] args) throws Exception { TConnection connection = null; String taminoURI = "http://localhost/tamino/myDB"; String collection = "encyclopedia"; try { // Establish the Tamino connection (by default in auto-commit mode) connection = TConnectionFactory.getInstance().newConnection( taminoURI ); // Establish a transaction context and therefore create a session TLocalTransaction transaction = connection.useLocalTransactionMode(); connection.setIsolationDegree(TIsolationDegree.UNCOMMITTED_DOCUMENT); // Obtain a TXMLObjectAccessor with a DOM object model TXMLObjectAccessor accessor = connection.newXMLObjectAccessor( TAccessLocation.newInstance( collection ), TDOMObjectModel.getInstance() ); // Optionally set the lock mode to unprotected to avoid any locks accessor.setLockMode(TLockMode.UNPROTECTED); // execute a query TQuery query = TQuery.newInstance("/jazzMusician[./instrument=\"trumpet\"]/name/first"); TResponse response = accessor.query(query,5); // display result TXMLObjectIterator xmlObjectIterator = response.getXMLObjectIterator(); while (xmlObjectIterator.hasNext()) { TXMLObject xmlObject = xmlObjectIterator.next(); System.out.println("result: " + ((Element)xmlObject.getElement()).getFirstChild().getNodeValue()); } } catch (TException e) { System.err.println("Tamino Exception caught: " + e); } finally { if (connection != null) connection.close(); } } }