FirstJava2教材3.1

package test.myejb30.client; import javax.ejb.EJB; import test.myejb30.inf.Book; import java.util.*; import java.util.Properties; import javax.naming.InitialContext; import javax.naming.NamingException; import test.myejb30.*; import java.util.Collection; public class BookClient{ public BookClient(String[] args) { } public static void main(String[] args) { BookClient client = new BookClient(args); client.doTest(); } public void doTest() { try { Properties props = new Properties(); //props.setProperty("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory"); //props.setProperty("java.naming.provider.url", "localhost:1099"); //props.setProperty("java.naming.factory.url.pkgs", "org.jboss.naming:org.jnp.interfaces"); props.setProperty("java.naming.factory.initial", "com.sun.enterprise.naming.SerialInitContextFactory"); props.setProperty("java.naming.provider.url", "localhost:3700"); InitialContext ctx = new InitialContext(props); Book test=(Book)ctx.lookup("test.myejb30.inf.Book"); test.initialize("hello"); test.addBook("BOOK1"); test.addBook("BOOK2"); // test.intsertCer("ff80808105416d3b0105416d3eca0002","222"); // test.intsertCer("ff80808105416d3b0105416d3eca0102","333"); // test.intsertTeam("ff80808105416d3b0105416d3eca0009","team1"); test.insertStudent("ff80808105416d3b0105416d3eca1002",20,"tomclus","ff80808105416d3b0105416d3eca0002","ff80808105416d3b0105416d3eca0009"); test.insertStudent("ff80808105416d3b0105416d3eca2102",21,"tom","ff80808105416d3b0105416d3eca0102","ff80808105416d3b0105416d3eca0009"); Collection<Student> bookList = test.getStudents("ff80808105416d3b0105416d3eca0009");; Iterator iterator = bookList.iterator(); while (iterator.hasNext()) { Student stu = (Student) iterator.next(); System.out.println(stu.getName()); } System.exit(0); } catch (Exception ex) { System.err.println("Caught an unexpected exception!"); ex.printStackTrace(); System.exit(1); } } }