dependency inyection implemented

christian130 · Sep 23, 2016 · b6f8c70 · b6f8c70
1 parent 8878721
commit b6f8c70
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Showing 2 changed files with 21 additions and 7 deletions.
diff --git a/src/main/java/conexus/IndexController.java b/src/main/java/conexus/IndexController.java
@@ -1,16 +1,20 @@
 package conexus;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
-
 import conexusDTO.UsuarioDTO;
 import implDAO.AppConfig;
 import implDAO.UsuarioDAO;
 @Controller
 public class IndexController {
+ @Autowired
+ AppConfig getMyConnection;
+
  @RequestMapping("/")
- public String login(Model model) { 
+ public String login(Model model) {
+
  return "login";
  }
  @RequestMapping("/citas")

diff --git a/src/main/java/implDAO/AppConfig.java b/src/main/java/implDAO/AppConfig.java
@@ -1,6 +1,7 @@
 package implDAO;
 
 import java.sql.Connection;
+
 import java.sql.ResultSet;
 import java.sql.Statement;
 import org.springframework.context.ApplicationContext;
@@ -10,24 +11,24 @@
 
 import conexusDTO.UsuarioDTO;
 import oracle.jdbc.pool.OracleDataSource;
+
+
 @Configuration
 public class AppConfig {
 
 
- private Connection myConnection = null;
+ private Connection myConnection;
  private ApplicationContext context;
  public AppConfig() { 
 
 
 }
+
  @Bean
  public boolean getLogin(UsuarioDTO objUsuarioDTO) throws Exception {
 
  try {
- ApplicationContext context = new GenericXmlApplicationContext("application-context.xml");
- OracleDataSource dataSource= (OracleDataSource) context.getBean("dataSource");
- Connection myConnection = dataSource.getConnection();
- Statement sqlStatement = myConnection.createStatement();
+ Statement sqlStatement = this.getMyConnection().createStatement();
  String readRecordSQL = "select * from USUARIO_K78 where ROWNUM < 2 and ROWNUM >0";
  //String readRecordSQL = "select * from USUARIO_K78 where ROWNUM < 2 and ROWNUM >0 and LOGIN like '%"+objUsuarioDTO.getLogin()+"%' and CLAVE like '%"+objUsuarioDTO.getPasssha256()+"%'"; 
  ResultSet myResultSet = sqlStatement.executeQuery(readRecordSQL);
@@ -46,6 +47,15 @@ public boolean getLogin(UsuarioDTO objUsuarioDTO) throws Exception {
 
 
  }
+@Bean
+public Connection getMyConnection() throws Exception {
+ ApplicationContext context = new GenericXmlApplicationContext("application-context.xml");
+ OracleDataSource dataSource= (OracleDataSource) context.getBean("dataSource");
+ Connection myConnection = dataSource.getConnection();
+ return myConnection;
+}
+
+