uebung6

docs/uebungen/aufgaben/Componentware_Kapitel6_Transaktionen_Uebung_TestClient/pom.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>de.hadrys</groupId>
+    <artifactId>Componentware_Kapitel6_Transaktionen_Uebung_TestClient</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <maven.compiler.source>25</maven.compiler.source>
+        <maven.compiler.target>25</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+</project>

docs/uebungen/aufgaben/Componentware_Kapitel6_Transaktionen_Uebung_TestClient/src/main/java/aufgabe8/HelloException1.java

@@ -0,0 +1,11 @@
+package aufgabe8;
+
+public class HelloException1 extends Exception{
+	public HelloException1() {
+		super();
+	}
+	
+	public HelloException1(String text){
+		super(text);
+	}
+}

docs/uebungen/aufgaben/Componentware_Kapitel6_Transaktionen_Uebung_TestClient/src/main/java/aufgabe8/HelloException2.java

@@ -0,0 +1,14 @@
+package aufgabe8;
+
+import jakarta.ejb.ApplicationException;
+
+@ApplicationException
+public class HelloException2 extends Exception{
+	public HelloException2() {
+		super();
+	}
+	
+	public HelloException2(String text){
+		super(text);
+	}
+}

docs/uebungen/aufgaben/Componentware_Kapitel6_Transaktionen_Uebung_TestClient/src/main/java/aufgabe8/HelloWorldRemote.java

@@ -0,0 +1,11 @@
+package aufgabe8;
+
+import jakarta.ejb.Remote;
+
+@Remote
+public interface HelloWorldRemote {
+	public void sayHello1() throws HelloException1;
+	public void sayHello2() throws HelloException2;
+	public void sayHello3();
+	public void sayHello4();
+}

docs/uebungen/aufgaben/Componentware_Kapitel6_Transaktionen_Uebung_TestClient/src/main/java/clients/HelloClient.java

@@ -0,0 +1,63 @@
+package clients;
+
+import java.util.Properties;
+
+import javax.naming.Context;
+import javax.naming.InitialContext;
+
+import aufgabe8.HelloWorldRemote;
+
+public class HelloClient {
+
+	public static void main(String[] args) {
+		Properties properties = new Properties();
+		properties.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.wildfly.naming.client.WildFlyInitialContextFactory");
+		properties.setProperty(Context.PROVIDER_URL, "http-remoting://127.0.0.1:8080");
+
+		try {
+			InitialContext context = new InitialContext(properties);
+			HelloWorldRemote hello = (HelloWorldRemote)context.lookup("ejb:/Componentware_Kapitel6_Transaktionen_Uebung/HelloWorld!aufgabe8.HelloWorldRemote?stateful");
+
+			try{
+				System.out.println("vor sayHello1()");
+				hello.sayHello1();
+				System.out.println("nach sayHello1()");
+			}
+			catch(Exception e){
+				e.printStackTrace();
+			}
+
+			try{
+				System.out.println("vor sayHello2()");
+				hello.sayHello2();
+				System.out.println("nach sayHello2()");
+			}
+			catch(Exception e){
+				e.printStackTrace();
+			}
+
+			try{
+				System.out.println("vor sayHello3()");
+				hello.sayHello3();
+				System.out.println("nach sayHello3()");
+			}
+			catch(Exception e){
+				e.printStackTrace();
+			}
+
+			try{
+				System.out.println("vor sayHello4()");
+				hello.sayHello4();
+				System.out.println("nach sayHello4()");
+			}
+			catch(Exception e){
+				e.printStackTrace();
+			}
+			
+			
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+}
+