Changeset 23 for trunk/fmgVen/src/com/fmguler/ven/Ven.java

Timestamp:

Jul 20, 2010, 7:47:08 PM (14 years ago)

Author:

fmguler

Message:

Refs #3 - Spring 2.5 libraries are added. Old spring 2 jar is removed. The main dependency is spring-jdbc.jar and spring-beans.jar, spring-core.jar and spring-tx.jar are referenced from them. For testing with postgresql, its driver is added.

The interface is translated to the new Ven class. Instead of adding 'object' to all of the methods, I aimed to make it less verbose, so just shortened the name of the methods to list, get save, delete.

Lastly, we have a class to demonstrate the usage called 'Sample' in the test packages.

File:

• trunk/fmgVen/src/com/fmguler/ven/Ven.java (modified) (2 diffs)

trunk/fmgVen/src/com/fmguler/ven/Ven.java

@@ -18 +18 @@
 package com.fmguler.ven;
 
+import java.util.List;
+import javax.sql.DataSource;
+import org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate;
+
 /**
  * The main class for data access
@@ -23 +27 @@
  */
 public class Ven {
+    private NamedParameterJdbcTemplate template;
+    private QueryGenerator generator;
+    private QueryMapper mapper;
+
+    public Ven() {
+        generator = new QueryGenerator();
+        mapper = new QueryMapper();
+    }
+
+    public List list() {
+        return null;
+    }
+
+    public int count() {
+        return 0;
+    }
+
+    public Object get(int no, Class objectClass) {
+        return null;
+    }
+
+    public void save(Object object) {
+    }
+
+    public void delete(int no, Class objectClass) {
+    }
+
+    //SETTERS-------------------------------------------------------------------
+    public void setDataSource(DataSource dataSource) {
+        if (dataSource == null) throw new RuntimeException("fmgVen - DataSource cannot be null");
+        this.template = new NamedParameterJdbcTemplate(dataSource);
+    }
+
+    public Ven addDomainPackage(String domainPackage) {
+        generator.addDomainPackage(domainPackage);
+        mapper.addDomainPackage(domainPackage);
+        return this;
+    }
 }