From 33613a85afc4b1481367fbe92a17ee59c240250b Mon Sep 17 00:00:00 2001
From: Sven Eisenhauer <sven@sven-eisenhauer.net>
Date: Fri, 10 Nov 2023 15:11:48 +0100
Subject: add new repo

---
 .../src/examples/shop/client/PricerClient.java     | 52 +++++++++++++++++++
 .../src/examples/shop/client/SetupClient.java      | 58 ++++++++++++++++++++++
 2 files changed, 110 insertions(+)
 create mode 100644 Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/PricerClient.java
 create mode 100644 Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/SetupClient.java

(limited to 'Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client')

diff --git a/Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/PricerClient.java b/Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/PricerClient.java
new file mode 100644
index 0000000..0bd285b
--- /dev/null
+++ b/Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/PricerClient.java	
@@ -0,0 +1,52 @@
+package examples.shop.client;
+
+import java.net.URL;
+
+import javax.xml.namespace.QName;
+import javax.xml.ws.Service;
+
+import examples.shop.impl.session.PricerBean;
+
+/**
+ * This class is an example of a standalone JAX-RPC client code which uses both
+ * the static stub and the dynamic proxy approach to get a reference to the
+ * remote Web Service
+ */
+public class PricerClient {
+    static String host = "localhost";
+
+    static String portType = "PricerBean";
+
+    static String serviceName = "PricerService";
+
+    static String serviceEndpointAddress = "http://" + host + ":8080/"
+            + serviceName;
+
+    static String nameSpace = "urn:session.impl.shop.examples";
+
+    public static void main(String[] args) throws Exception {
+
+        URL wsdlLocation = new URL(serviceEndpointAddress + "/" + portType
+                + "?WSDL");
+        QName serviceNameQ = new QName(nameSpace, serviceName);
+
+        // dynamic service usage
+        Service service = Service.create(wsdlLocation, serviceNameQ);
+        PricerBean pricerPort = service.getPort(PricerBean.class);
+
+        String user = "Gerald";
+
+        System.out.println("Tax rate: " + pricerPort.getTaxRate());
+        System.out.println("Discount for : " + user + " is "
+                + pricerPort.getPersonalDiscountRate(user));
+
+        System.out
+                .println("Discount for 1 item (at $1000,- per piece) for " + user + " is "
+                        + pricerPort.getDiscount(1, 1000, user));
+
+        System.out
+                .println("Discount for 5 items (at $1000,- per piece) for " + user + " is "
+                        + pricerPort.getDiscount(5, 5000, user));
+
+    }
+}
diff --git a/Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/SetupClient.java b/Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/SetupClient.java
new file mode 100644
index 0000000..c1fbc27
--- /dev/null
+++ b/Master/Reference Architectures and Patterns/EJB 3.0 Code/Gerald Examples/src/examples/shop/client/SetupClient.java	
@@ -0,0 +1,58 @@
+package examples.shop.client;
+
+import java.util.Iterator;
+
+import javax.naming.Context;
+import javax.naming.InitialContext;
+
+import examples.shop.impl.entity.Product;
+import examples.shop.logic.Catalog;
+import examples.shop.logic.UserManager;
+
+/**
+ * Client test application on a CMP Entity Bean, Product.
+ */
+public class SetupClient {
+
+    public static void main(String[] args) throws Exception {
+
+        try {
+
+            Context ctx = new InitialContext(System.getProperties());
+            Catalog catalog = (Catalog) ctx.lookup(Catalog.class.getName());
+
+            /*
+             * Use the catalog to create Products
+             */
+            catalog.addProduct(new Product().init("123-456-7890", "P4-1.8",
+                    "1.8 GHz Pentium 4", 200));
+            catalog.addProduct(new Product().init("123-456-7891", "P4-3",
+                    "3 GHz Pentium 4", 300));
+            catalog.addProduct(new Product().init("123-456-7892", "P4-4",
+                    "4 GHz Pentium", 400));
+            catalog.addProduct(new Product().init("123-456-7893", "SD-256",
+                    "256 MB SDRAM", 50));
+            catalog.addProduct(new Product().init("123-456-7894", "SD-512",
+                    "512 MB SDRAM", 100));
+            catalog.addProduct(new Product().init("123-456-7895", "DD-1000",
+                    "1GB MB DDRAM", 200));            
+            catalog.addProduct(new Product().init("123-456-7896", "MP3-x",
+                    "MP3 Player", 200));
+
+            /*
+             * Find a Product, and print out it's description
+             */
+            for (Iterator<Product> i = catalog.getProductList().iterator(); i
+                    .hasNext();) {
+                System.out.println(i.next().getDescription());
+            }
+            
+            UserManager userManager = 
+                (UserManager) ctx.lookup(UserManager.class.getName());            
+            userManager.createUser("Gerald", "Gerald Brose", "password",
+            "D-13509 Berlin, Germany");            
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+}
-- 
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