X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=inline;f=src%2Fjava%2Forg%2Fmxchange%2Fpizzaapplication%2Fbeans%2Fcontroller%2FPizzaServiceWebBean.java;h=c184dbcf4fb2d503cb2c5f78f887c24eb9606299;hb=fd5a4cc816eb64e69093320ae114cfce3629e3a7;hp=e69bba25a0cdf564b225f3158becde83d358e013;hpb=ea1172472b6bd929318e20bddecf68771497439b;p=pizzaservice-war.git

diff --git a/src/java/org/mxchange/pizzaapplication/beans/controller/PizzaServiceWebBean.java b/src/java/org/mxchange/pizzaapplication/beans/controller/PizzaServiceWebBean.java
index e69bba25..c184dbcf 100644
--- a/src/java/org/mxchange/pizzaapplication/beans/controller/PizzaServiceWebBean.java
+++ b/src/java/org/mxchange/pizzaapplication/beans/controller/PizzaServiceWebBean.java
@@ -16,21 +16,22 @@
  */
 package org.mxchange.pizzaapplication.beans.controller;
 
-import java.io.IOException;
-import java.lang.reflect.InvocationTargetException;
 import java.rmi.RemoteException;
 import java.sql.SQLException;
 import java.util.Deque;
-import java.util.Iterator;
+import java.util.Queue;
 import javax.annotation.PostConstruct;
 import javax.enterprise.context.SessionScoped;
 import javax.faces.FacesException;
 import javax.inject.Named;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
 import org.mxchange.jcoreee.beans.BaseFrameworkBean;
-import org.mxchange.jshopcore.exceptions.CategoryTitleAlreadyUsedException;
-import org.mxchange.jshopcore.exceptions.ProductTitleAlreadyUsedException;
 import org.mxchange.jshopcore.model.category.Category;
+import org.mxchange.jshopcore.model.category.CategorySessionBeanRemote;
+import org.mxchange.jshopcore.model.category.ProductCategory;
 import org.mxchange.jshopcore.model.product.Product;
+import org.mxchange.jshopcore.model.product.ProductSessionBeanRemote;
 
 /**
  * Main application class
@@ -43,118 +44,85 @@ public class PizzaServiceWebBean extends BaseFrameworkBean implements PizzaWebBe
 	/**
 	 * Serial id
 	 */
-	private static final long serialVersionUID = 58137539530279L;
+	private static final long serialVersionUID = 58_137_539_530_279L;
 
 	/**
-	 * Initializer block
+	 * Remote bean for categories
 	 */
-	{
-		// Get new application instance
-		this.getLogger().debug("INITIALIZER!"); //NOI18N
-	}
+	private final CategorySessionBeanRemote category;
 
 	/**
-	 * Default constructor
+	 * Remote bean for products
 	 */
-	public PizzaServiceWebBean () {
-		this.getLogger().trace("CALLED!"); //NOI18N
-	}
+	private final ProductSessionBeanRemote product;
 
-	@Override
-	@PostConstruct
-	public void init () throws FacesException {
-		// Trace message
-		this.getLogger().trace("CALLED!"); //NOI18N
+	/**
+	 * Default constructor
+	 * 
+	 * @throws javax.naming.NamingException Something happened here?
+	 */
+	public PizzaServiceWebBean () throws NamingException {
+		// Get initial context
+		InitialContext context = new InitialContext();
 
-		// Super call
-		super.init();
+		// Try to lookup the bean
+		this.category = (CategorySessionBeanRemote) context.lookup("ejb/stateless-category"); //NOI18N
 
-		try {
-			// Call init method
-			this.app.init();
-		} catch (final SQLException | IOException ex) {
-			// Continue to throw
-			throw new FacesException(ex);
-		}
+		// Try to lookup the bean
+		this.product = (ProductSessionBeanRemote) context.lookup("ejb/stateless-product"); //NOI18N
 	}
 
-	@Override
-	public Iterator<Product> getAvailableProductsIterator () throws RemoteException {
-		try {
-			return this.app.getAvailableProductsIterator();
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
-			// Continue to throw
-			throw new RemoteException("getAvailableProductsIterator() failed", ex);
-		}
+	@PostConstruct
+	public void init () throws RuntimeException {
+		// Call super init first
+		super.genericInit();
 	}
 
 	@Override
-	public Iterator<Product> getAllProductsIterator () throws RemoteException {
+	public Queue<Product> getAvailableProducts () throws FacesException {
 		try {
-			return this.app.getAllProductsIterator();
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
+			return this.getProduct().getAvailableProducts();
+		} catch (final RemoteException ex) {
 			// Continue to throw
-			throw new RemoteException("getAllProductsIterator() failed.", ex);
+			throw new FacesException(ex);
 		}
 	}
 
 	@Override
-	public Deque<Product> getAvailableProducts () throws RemoteException {
+	public Queue<Category> getAllCategories () throws FacesException {
 		try {
-			return this.app.getAvailableProducts();
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
-			// Continue to throw
-			throw new RemoteException("getAvailableProducts() failed.", ex);
-		}
-	}
+			// Fake zero category
+			Category c = new ProductCategory(0L, "Ist oberste Kategorie", 0L);
 
-	@Override
-	public Deque<Product> getAllProducts () throws RemoteException {
-		try {
-			return this.app.getAllProducts();
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
-			// Continue to throw
-			throw new RemoteException("getAllProducts() failed", ex);
-		}
-	}
+			// Get List back
+			Deque<Category> deque = this.getCategory().getAllCategories();
 
-	@Override
-	public Iterator<Category> getAllCategoriesIterator () throws RemoteException {
-		try {
-			return this.app.getAllCategoriesIterator();
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
-			// Continue to throw
-			throw new RemoteException("getAllCategoriesIterator() failed.", ex);
-		}
-	}
+			// Add fake category
+			deque.addFirst(c);
 
-	@Override
-	public Deque<Category> getAllCategories () throws RemoteException {
-		try {
-			return this.app.getAllCategories();
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
+			// Return it
+			return deque;
+		} catch (final SQLException ex) {
 			// Continue to throw
-			throw new RemoteException("getAllCategories() failed.", ex);
+			throw new FacesException(ex);
 		}
 	}
 
-	@Override
-	public void doAdminAddCategory (final Category category) throws RemoteException, CategoryTitleAlreadyUsedException {
-		try {
-			this.app.doAdminAddCategory(category);
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
-			// Continue to throw
-			throw new RemoteException("doAdminAddCategory() failed.", ex);
-		}
+	/**
+	 * Getter for shop remote bean
+	 *
+	 * @return Remote shop bean
+	 */
+	private CategorySessionBeanRemote getCategory () {
+		return this.category;
 	}
 
-	@Override
-	public void doAdminAddProduct (final Product product) throws RemoteException, ProductTitleAlreadyUsedException {
-		try {
-			this.app.doAdminAddProduct(product);
-		} catch (final IOException | SQLException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ex) {
-			// Continue to throw
-			throw new RemoteException("doAdminAddProduct() failed.", ex);
-		}
+	/**
+	 * Getter for shop remote bean
+	 *
+	 * @return Remote shop bean
+	 */
+	private ProductSessionBeanRemote getProduct () {
+		return this.product;
 	}
 }