Groovy example source code file (TransactionBuilder.java)

This example Groovy source code file (TransactionBuilder.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Groovy tags/keywords

transactionbean, transactionbean, transactionbuilder, transactionbuilder

The Groovy TransactionBuilder.java source code

package groovy.txn;

import groovy.lang.Closure;

/**
 * @author James Strachan
 * @version $Revision: 5875 $
 */
public class TransactionBuilder {
    public void transaction(Closure closure) {
        TransactionBean bean = new TransactionBean();
        closure.setDelegate(bean);
        closure.call(this);

        // lets call the closures now
        System.out.println("Performing normal transaction");
        bean.run().call(this);
        bean.onSuccess().call(this);

        System.out.println("Performing error transaction");
        bean.run().call(this);
        bean.onError().call(this);
    }
}