java uml generator from code
mukhar - beginning java ee 5 - from novice to pro
Ngày tải lên :
03/04/2014, 12:24
... Lists the Java packages to be imported into the page. Just as with a Java
source file, the Java code embedded in a JSP page must import the pack-
ages of the classes used with the code. Multiple ... applications written for Java EE will run on any
number of Java EE-compliant implementations. The reference implementation supplied with
the Java EE Software Development Kit from Sun (Java EE SDK) provides ... CHAPTER 1 ■ JAVA EE ESSENTIALS
11
A Java EE client can be a console (text) application written in Java, or a GUI application
written using the Java Foundation Classes (JFC)...
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Báo cáo hóa học: " Research Article Reed-Solomon Turbo Product Codes for Optical Communications: From Code Optimization to Decoder Design" docx
Ngày tải lên :
21/06/2014, 23:20
... 9
Elementary
decoder
for row 1
Elementary
decoder
for row 2
Elementary
decoder
for row N
Elementary
decoder for
column 1
Elementary
decoder for
column 2
Elementary
decoder for
column N
Elementary
decoder
for ... module
Elementary
decoder
for row 1
Elementary
decoder
for row 2
Elementary
decoder
for row N
Elementary
decoder for
column 1
Elementary
decoder for
column 2
Elementary
decoder for
column N
Global ... signals
Elementary
decoder
for row 1
Elementary
decoder
for row 2
Elementary
decoder
for row N
Elementary
decoder for
column 1
Elementary
decoder for
column 2
Elementary
decoder for
column N
FPGA...
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Pure JSP -- Java Server Pages: A Code-Intensive Premium Reference doc
Ngày tải lên :
27/06/2014, 12:20
...
Listing 3.2: SimpleJavaBeanTester .java
import java. io.*;
public class SimpleJavaBeanTester {
public SimpleJavaBeanTester() {
}
public void storeBean(SimpleJavaBean value) {
try ...
Listing 2.1: BasicServlet .java Displays the Request Method Used by the Client
import javax.servlet.*;
import javax.servlet.http.*;
import java. io.*;
import java. util.*;
public class ... just as any other Java code would. The scriptlet snippet is listed here:
<%
// write the current value of the property count
out.println("Count from scriptlet code : "
+...
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Java Server Pages: A Code-Intensive Premium Reference- P1 pptx
Ngày tải lên :
03/07/2014, 06:20
... servlets that are created from a
combination of HTML text and Java source code. This means that they contain all the
functionality of a normal servlet.
The Components of a JavaServer Page
In ... in any language, but coders committed to
JSP will find a welcome side-kick in Pure Java Server Pages. The handy
volume is about two-thirds code and one-third reference. Code near the
beginning ... The final third of
the book is a syntax reference for the javax.servlet.jsp,
javax.servlet.jsp.tagext, javax.servlet.package, and javax.servlet.http
packages. A trusty how-to by example and...
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Java Server Pages: A Code-Intensive Premium Reference- P2 doc
Ngày tải lên :
03/07/2014, 06:20
...
Listing 2.1: BasicServlet .java Displays the Request Method Used by the Client
import javax.servlet.*;
import javax.servlet.http.*;
import java. io.*;
import java. util.*;
public class ... super.init(config);
}
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The Java Servlet Architecture
Two packages make up the servlet architecture: the javax.servlet and javax.servlet.http
packages. The javax.servlet package contains ... requested.
In Chapter 2, " ;Java Servlets,"
we are going to cover Java servlets. Then in Chapter 3, "JavaBeans and
JSP Concepts," we'll look at JavaBeans and how they can...
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Java Server Pages: A Code-Intensive Premium Reference- P3 doc
Ngày tải lên :
03/07/2014, 06:20
... SimpleJavaBean .java
import java. io.Serializable;
public class SimpleJavaBean implements java. io.Serializable{
private String simpleProperty = new String("");
public SimpleJavaBean() ...
Listing 3.2: SimpleJavaBeanTester .java
import java. io.*;
public class SimpleJavaBeanTester {
public SimpleJavaBeanTester() {
}
public void storeBean(SimpleJavaBean value) {
try ...
Chapter 3: JavaBeans and JSP Concepts
Overview
Before we can start learning about how you can use JavaBeans in JavaServer Pages, we must take a
look at what a bean is. A JavaBean is a 100% Java...
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Java Server Pages: A Code-Intensive Premium Reference- P4 doc
Ngày tải lên :
03/07/2014, 06:20
... just as any other Java code would. The scriptlet snippet is listed here:
<%
// write the current value of the property count
out.println("Count from scriptlet code : "
+ ... continue
Adding JavaBeans to JavaServer Pages
Now that we understand what JavaBeans are and how they are commonly used, let's take a look at
embedding them into JavaServer Pages. In ... JDBC (short for Java Database Connectivity) interface is a pure Java API used to execute SQL
statements. This chapter will introduce the JDBC and then explore how to use it in JavaServer Pages....
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Java Server Pages: A Code-Intensive Premium Reference- P5 doc
Ngày tải lên :
03/07/2014, 06:20
... the
application used to populate our Movie Catalog database.
Listing 4.2: InsertDataApp .java
import java. sql.*;
public class InsertDataApp {
public InsertDataApp() {
}
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... -
Figure 4.5: The Type 3 JDBC-Net driver.
Type 4: Native-Protocol, Pure Java Driver
The Type 4 drivers are pure Java drivers that communicate directly with the vendor's database. They ... Statement object. There is nothing preventing you
from reusing this object, instead of creating a new one for each execution.
Selecting Data from a Table
The most common SQL statement is the...
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Java Server Pages: A Code-Intensive Premium Reference- P6 pps
Ngày tải lên :
03/07/2014, 06:20
...
<BODY>
<! Set the scripting language to java and >
<! import the java. sql package >
<%@ page language=" ;java& quot; import=" ;java. sql.*" %>
<%
Connection ... run the example from Listing 4.3
.
You will see the change to the quantity value of The Last Emperor.
Deleting Data from a Table
The last topic for this section is deleting data from the database. ... returns a collection of rows resulting from the
query.
After we have our ResultSet object returned from executeQuery(), we can iterate over it. The
following code snippet shows how our example...
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Java Server Pages: A Code-Intensive Premium Reference- P7 pps
Ngày tải lên :
03/07/2014, 06:20
... let's take a look at the servlet code that is
generated from the JSP error page. The following code snippet contains the _jspService() method
generated from Listing 6.1
:
public void _jspService(HttpServletRequest ... thing to note is the HTML code that is intermingled throughout the scriptlet code. This is
done by closing the scriptlet block with the %> symbol, inserting the HTML code, and then
reopening ... java and >\r\n
<! import the java. sql package >\r\n");
// end
// begin
out.write("\r\n\r\n");
// end
// begin [file="D:\\JDBCExample.jsp";
// from= (11,2);to=(33,6)]...
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Java Server Pages: A Code-Intensive Premium Reference- P8 potx
Ngày tải lên :
03/07/2014, 06:20
... 8.1
.
Listing 8.1: PureJSPBase .java
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.HttpJspPage;
import java. io.*;
import java. util.*;
public abstract ... error is handled in the actual compiled code, let's take a look at the _jspService()
method generated from the testerror.jsp example. The following code snippet contains the generated
_jspService() ... of code you need to look at is the call to get the PageContext object from the
JspFactory, using the getPageContext() method. This method obtains an instance of an
implementation dependent javax.servlet.jsp.PageContext...
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Java Server Pages: A Code-Intensive Premium Reference- P9 potx
Ngày tải lên :
03/07/2014, 06:20
... reference to a JspWriter, which is
derived from a java. io.Writer. You can see how the out object is initialized in the following code
snippet that was pulled from a JSP's generated servlet:
JspWriter ...
The application object holds a reference to the javax.servlet.ServletContext retrieved from
the servlet configuration. The following code snippet, from the JSP's generated servlet, shows how ... contains this JSP.
Listing 9.4: GetFromApplication.jsp
<%@ page errorPage="errorpage.jsp" %>
<%@ page import=" ;java. util.Properties, java. util.Enumeration" %>...
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Java Server Pages: A Code-Intensive Premium Reference- P10 pdf
Ngày tải lên :
03/07/2014, 06:20
... let's take a look at the following code snippet
removed from the generated servlet's _jspService() method:
// begin [file="C:\\UseForward.jsp" ;from= (7,6);to=(11,8)]
if ( (request.getParameter("companyId")).equals("1") ... Employee's Name from the request
out.println("<b>Employee: </b>" +
request.getParameter("employee"));
// Get the Employee's Title from the request ... 10.1: The output from EmployeeInfo.jsp.
To see how this really works, let's take a look at the generated servlet's _jspService() method, which
is included in the following code snippet:...
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Java Server Pages: A Code-Intensive Premium Reference- P11 pps
Ngày tải lên :
03/07/2014, 06:20
... source for our sample applet.
Listing 10.6: Applet1 .java
import java. awt.*;
import java. awt.event.*;
import java. applet.*;
import javax.swing.*;
public class Applet1 extends JApplet ... we cover the scope differences when using JavaBeans in a JSP.
Chapter 11: JSPs and JavaBean Scope
Overview
As we discussed in Chapter 3, "JavaBeans and JSP Concepts," the <jsp:useBean> ... an applet.
code
This attribute represents the name of the class that will be executed by
the plug-in.
codebase
This attribute references the base or relative path of where the code
attribute...
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Java Server Pages: A Code-Intensive Premium Reference- P12 doc
Ngày tải lên :
03/07/2014, 06:20
...
cart.
Listing 13.1: ShoppingCart .java
import java. lang.String;
import java. lang.Integer;
import java. lang.Float;
import java. util.Hashtable;
import java. util.Enumeration;
public class ... URL:
http://yourserver:8080/purejsp/SessionBean2.jsp
You will see the count increment from the last count from the first JSP. This is because the Counter bean
is stored in the session of the ... going to look at how JSPs handle
requests from HTML forms.
What Is an HTML Form?
An HTML form is one of the most common ways to gather information from a Web client. It is made up of
two...
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