introducing java 2 platform micro edition j2me

... rất lớn của ngôn ngữ Java.Các nhà phát triển Java đã cho ra đời ngôn ngữ J2ME (Java 2 Micro Edition)hướng đến việc phát triển phần mềm cho các thiết bị di động Ngôn ngữ J2ME làmột ngôn ngữ nhỏ, ... Giới thiệu về J2ME và lập trình cho thiết bị di động J2ME được phát triển từ kiến trúc JavaCard, EmbededJava và PersonalJavacủa phiên bản Java 1.1 Đến sự ra đời của phiên bản Java 2 thì Sun quyết ... PersonalJava bằng một phiên bản mới có tên Java 2 Micro Edition, viếttắt là J2ME J2ME được sử dụng cho các thiết bị nhỏ gọn với dung lượng bộnhớ bé và khả năng xử lý thấp Mục tiêu của Java là

Ngày tải lên: 04/04/2021, 22:18

... 5 .19 5 .20 5 . 21 5 .22 5 .23 5 .24 5 .25 5 .26 5 .27 5 .28 6.6 6.7 6.8 6.9 6 .10 6 .11 6. 12 6 .13 6 .14 6 .15 25 4 25 8 26 1 26 6 26 7 26 9 27 3 27 6 28 4 28 5 28 5 28 7 304 ... 17 3 17 4 17 5 17 9 18 1 19 8 20 0 20 4 20 5 21 0 22 3 22 3 22 4 23 0 23 2 23 4 23 5 24 0 24 3 24 5 25 2 Illustrations IV 5. 12 5 .13 5 .29 DrawingView class for displaying ... Web Resources 25 Jiro (on CD) 25 .1 25 .2 25.3 25 .4 25 .5 12 8 4 12 8 5 12 8 7 12 8 9 12 9 4 12 9 5 13 01 13 12 13 14 13 19 1 320 1 322 1 322 1 322 13 38 13 42 13 46 13

Ngày tải lên: 09/08/2014, 12:22

... of PreparedStatements sqlUpdateName (lines 208–210), sqlUpdateAddress (lines 220–225), sqlUp- datePhone (lines 235–236) and sqlUpdateEmail (lines 246–247) Note that param-eter values are set by ... application 21 22 // panels to organize GUI 24 25 // static integers used to determine new window positions 26 // for cascading windows 27 private static int xOffset = 0 , yOffset = 0 28 29 // static ... desktop.getSelectedFrame(); 211 212 // obtain AddressBookEntry from window 219 // Get personID If 0, this is a new entry; 220 // otherwise an update must be performed. 221 int personID = person.getPersonID(); 238

Ngày tải lên: 09/08/2014, 12:22

... register20 public SystemClockImpl( String params[] ) throws Exception 21 { 22 register( "TimeServer" , params ); 23 } 24 26 private void register( String corbaName, String params[] ) 27 ... org.omg.CORBA.IntHolder intValue ); Fig 26.12 Fig 26.12 IDL-generated file InterfaceNameOperations.java (re-formatted for clarity) Fig 26.11 Fig 26.11 IDL-generated file StructMap.java (re-formatted for clarity) ... AlarmClockImpl.javaIn Fig 26.16, lines 21–52 are the same as method register in SystemClockImpl (Fig 26.4, lines 26–59) Lines 26–29 check the incoming arguments Line 32 creates an ORB using the

Ngày tải lên: 09/08/2014, 12:23

... shippedBy IDREF #IMPLIED> 12 <!ELEMENT duration ( #PCDATA )> 24 <book shippedBy = "Deitel"> 25 Java How to Program 4th edition. 26 </book> 27 28 <book shippedBy = "Deitel"> ... #IMPLIED> 12 <!ELEMENT duration ( #PCDATA )> 27 <book shippedBy = "Deitel" isbn = "&isbnJava;"> 28 Java How to Program 4th edition. 35 <book shippedBy = "bug2bug" ... to this is <sportsClub phone = "555-111-2222"> An example that does not conform to this is <sportsClub phone = "555 555 4902"> because spaces are not allowed in an

Ngày tải lên: 09/08/2014, 12:23

... Big System Chapter 21 - Implementing Web Services Chapter 22 - JMS Chapter 23 - Managing Transactions with JTA/JTS Chapter 24 - System Architecture Issues Chapter 25 - J2EE Design Patterns Appendix ... links to exter−nal sites Three editions of the Java core class libraries exist: Micro, Standard, and Enterprise These editions can besummarized as follows: Micro (J2ME): This is a heavily restricted ... Installing the J2EE Reference Implementation Appendix B - J2EE API Version Requirements Appendix C - J2EE Vendors and Systems Glossary Index Trang 7Welcome to Java 2 Enterprise Edition Bible This

Ngày tải lên: 12/08/2014, 19:21

... methods: stmt.setString(1, "Java 2 Enterprise Bible"); stmt.setBigDecimal(2, new BigDecimal(49.95)); stmt.setString(1, "Java 2 Bible"); stmt.setBigDecimal(2, new BigDecimal(39.95)); ... this book Its ISBN allocated is0−7645−0882−2 (at least for the American edition!) Under the structure that you've just created, the DN is: isbn=0−7645−0882−2, cat=books, ou=products, o=ExampleApp ... the Enterprise JavaBeans (EJBs)and high−end services are accessed through JNDI as well Put frankly — you can't avoid using directoryservices in a J2EE application environment Introducing LDAP

Ngày tải lên: 12/08/2014, 19:21

... declaration: <!DOCTYPE web−app PUBLIC "−//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/j2ee/dtds/web−app_2_3.dtd"> Here the DTD is declared to be ... from Sun that includes Java API for XML Processing (JAXP), JavaArchitecture for XML Binding (JAXB), Java API for XML Messaging (JAXM), Java API for XML−basedRPC (JAX−RPC), and Java API for XML Registries ... 35DomEcho02.java (located in the JAXP tutorial available from Sun athttp://java.sun.com/xml/tutorial_intro.html) Figure 12−1 shows a screenshot of the beginning of Act I from Richard III. Figure 12−1:

Ngày tải lên: 12/08/2014, 19:21

... that java files are being generated withthe names ACT.java, EPILOGUE.java, FM.java, INDUCT.java, LINE.java, PERSONAE.java, PGROUP.java, PLAY.java, PROLOGUE.java, SCENE.java, and SPEECH.java Trang ... boldface in the following code: import java.io.File; import java.io.FileInputStream; import java.util.List; import java.util.Date; public class UserStoriesApp2 { public static UserStory aUserStory ... shows thefinal version of UserStoriesApp2.java with the changes in boldface Listing 14−4: Final version of UserStoriesApp2.java public class UserStoriesApp2 { public static UserStory aUserStory

Ngày tải lên: 12/08/2014, 19:21

... encoding='us−ascii'?> <!DOCTYPE ejb−jar PUBLIC "−//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 1.1//EN" "http://java.sun.com/j2ee/dtds/ejb−jar_2_0.dtd"> Next, you place the opening ... beans in JavaServer Pages with JavaBeans JavaServer Pages (JSP) represent an interesting challenge when you are attempting to integrate with EJBs.This is because of the way a JSP accesses Java−based ... 32During this chapter, you received an extensive introduction to the core of the J2EE specification — EnterpriseJavaBeans You could reasonably argue that the rest of the specifications in J2EE

Ngày tải lên: 12/08/2014, 19:21

... The idltojava compiler is the tool used to create the Java mapping for the OMG IDL You can download itfrom the http://www.java.sun.com/ The idltojava compiler is not included in JDK 1.2, and so ... name indicates, SampleStub.java is the client stub, and SampleImplBase.java the IDL skeleton created by the IDL compiler.This leaves SampleHelper.java and SampleHolder.java The Helper classes allow ... available in Sample.java This definition will be available under COURSEHelper.java in the sub−package called SamplePackage, which falls under themain SampleApp package Trang 28Java Definitionpackage

Ngày tải lên: 12/08/2014, 19:21

... conditions under which you might use thatinformation Table 22−4 describes each field — what it is used for and how it is set Table 22−4: Message header fields JMSDestination Send method Trang ... message from JMSPublish2 − sending message: Test message from JMSPublish2 − sending message: Test message from JMSPublish2 − sending message: Test message from JMSPublish2 − sending message: ... message: Test message from JMSPublish2 − cleaning up JMSPublish JMSPublish − exiting. > The JMSSubscribe2 output is as follows: >java −cp JMSSubscribe2 TopicConnectionFactory topic/testTopic

Ngày tải lên: 12/08/2014, 19:21

... Port to Different Databases 24 1 24 2 24 2 24 4 24 4 25 0 25 2 25 3 25 4 25 5 25 5 25 6 25 6 25 7 Resolving Your EJB Debugging Problems Summary Part III: 25 8 26 0 Advanced Enterprise JavaBeans Concepts Chapter ... Persistence 20 7 Bean-Managed Persistence Example: A Bank Account Chapter 20 2 21 1 21 2 21 3 21 4 21 4 22 7 22 8 Account .java AccountHome .java AccountPK .java AccountBean .java AccountException .java Client .java ... Code 27 2 27 4 27 4 27 4 27 4 27 5 27 6 27 8 28 1 28 2 28 3 28 5 28 7 28 8 28 9 29 0 29 0 29 1 29 3 29 3 29 4 29 4 29 7 29 8 Designing Transactional Conversations in EJB 29 9 Summary 3 02 Chapter 11 CORBA and RMI-IIOP 303...

Ngày tải lên: 10/12/2013, 07:15

... Services with the Java Enterprise Edition © 20 01 The Middleware Company · http://www.middleware-company.com Page JAXR To support the functionality of UDDI on the Java platform, the Java APIs for ... with the Java Enterprise Edition © 20 01 The Middleware Company · http://www.middleware-company.com Page You can achieve these three goals in building web services by using the Java Platform, ... with the Java Enterprise Edition © 20 01 The Middleware Company · http://www.middleware-company.com Page 12 JAXM When receiving a web service request from a business partner, we need a Java API...

Ngày tải lên: 14/03/2014, 23:20

... /home/monicap/J2EE/jdk1 .2. 2/bin /home/monicap/J2EE/j2sdkee1 .2. 1/bin LESSON A SIMPLE SESSION BEAN SEPTEMBER 27 , 20 00 Windows: \home\monicap\J2EE\jdk1 .2. 2\bin \home\monicap\J2EE\j2sdkee1 .2. 1\bin Class ... /home/monicap/J2EE/j2sdkee1 .2. 1 /home/monicap/J2EE/jdk1 .2. 2 Windows: \home\monicap\J2EE\j2sdkee1 .2. 1 \home\monicap\J2EE\jdk1 .2. 2 Path and ClassPath Settings The download has the J2EE application ... SEPTEMBER 27 , 20 00 copyright ® 1995-99 Sun Microsystems, Inc As used in this document, the terms Java virtual machine” or Java VM” mean a virtual machine for the Java platform SEPTEMBER 27 , 20 00...

Ngày tải lên: 06/08/2014, 17:20

... J2EE directory: Unix j2sdkee1 .2. 1/bin/j2ee -verbose j2sdkee1 .2. 1/bin/deploytool j2sdkee1 .2. 1/bin/cloudscape -start Windows j2sdkee1 .2. 1\bin\j2ee -verbose j2sdkee1 .2. 1\bin\deploytool j2sdkee1 .2. 1\bin\cloudscape ... \home\monicap\J2EE set J2EE_HOME=\home\monicap\J2EE\j2sdkee1 .2. 1 set CPATH=.;%J2EE_HOME%\lib\j2ee.jar javac -d -classpath %CPATH% Beans/BonusBean .java Beans/BonusHome .java Beans/Bonus .java LESSON ... BEAN SEPTEMBER 27 , 20 00 35 Compile the Servlet Unix: cd /home/monicap/J2EE/ClientCode J2EE_HOME=/home/monicap/J2EE/j2sdkee1 .2. 1 CPATH=.:$J2EE_HOME/lib/j2ee.jar:/home/monicap/J2EE javac -d -classpath...

Ngày tải lên: 06/08/2014, 17:20

... J2EE directory: LESSON COOPERATING ENTERPRISE BEANS 52 SEPTEMBER 27 , 20 00 Unix j2sdkee1 .2. 1/bin/j2ee -verbose j2sdkee1 .2. 1/bin/deploytool j2sdkee1 .2. 1/bin/cloudscape -start Windows j2sdkee1 .2. 1\bin\j2ee ... Beans/CalcBean .java Beans/CalcHome .java Beans/Calc .java Compile the Servlet Unix: cd /home/monicap/J2EE/ClientCode J2EE_HOME=/home/monicap/J2EE/j2sdkee1 .2 CPATH=.:$J2EE_HOME/lib/j2ee.jar: /home/monicap/J2EE ... javac -d -classpath "$CPATH" BonusServlet .java Windows: cd \home\monicap\J2EE\ClientCode set J2EE_HOME=\home\monicap\J2EE\j2sdkee1 .2 set CPATH=.;%J2EE_HOME%\lib\j2ee.jar:\home\monicap\J2EE javac...

Ngày tải lên: 06/08/2014, 17:20

... commands: j2ee -verbose deploytool cloudscape -start If that does not work, type this from the J2EE directory: Unix j2sdkee1 .2. 1/bin/j2ee -verbose j2sdkee1 .2. 1/bin/deploytool j2sdkee1 .2. 1/bin/cloudscape ... j2sdkee1 .2. 1/bin/deploytool j2sdkee1 .2. 1/bin/cloudscape -start Windows j2sdkee1 .2. 1\bin\j2ee -verbose j2sdkee1 .2. 1\bin\deploytool j2sdkee1 .2. 1\bin\cloudscape -start Remove the WAR File Because a JSP page ... LESSON JAVASERVER PAGES TECHNOLOGY 67 SEPTEMBER 27 , 20 00 Start the Platform and Tools To run this example, you need to start the J2EE server, the Deploy tool, and Cloudscape...

Ngày tải lên: 06/08/2014, 17:20

... 72 SEPTEMBER 27 , 20 00 LESSON JAVASERVER PAGES TECHNOLOGY SEPTEMBER 27 , 20 00 73 Lesson Adding JavaBeans Technology to the Mix You can use JavaBeans™ technology to put a JavaBean between ... LESSON ADDING JAVABEANS TECHNOLOGY TO THE MIX 78 SEPTEMBER 27 , 20 00 Specify the JavaBean The following HTML tag specifies the JavaBean being used in this example The ... the JavaBean Bonus Calculation Bonus Calculation LESSON ADDING JAVABEANS TECHNOLOGY TO THE MIX SEPTEMBER 27 , 20 00...

Ngày tải lên: 06/08/2014, 17:20