clojure groovy java jruby and scala

... java. naming.factory.url.pkgs=com.sun.enterprise.naming java. naming.factory.state= com.sun.corba.ee.impl.presentation.rmi JNDIStateFactoryImpl Java Naming and Directory Interface 15 InitialContext: Java Parameters #java -Djava.naming.factory.initial= ... myPhonebookLocal.findByPrimaryKey(name); Java Naming and Directory Interface 22 JNDI & JavaEE JNDI J2EE/JavaEE   Các J2EE/JavaEE servers cài đặt JNDI Hỗ trợ:  Tìm kiếm EJB  Kết nối đến tài nguyên   JDBC DataSource Java Message ... URL  java: comp/env  java: comp/env/jdbc  java: comp/env/ejb  java: comp/env/jms    Configuration environment JDBC DataSource pools EJB remote home interfaces JMS connection factories java: ...

Ngày tải lên: 13/09/2012, 11:16

... in which Lucy and Ethel go to work in a candy factory As they stand in front of a conveyor belt, little candies begin to flow out Lucy and Ethel are able to wrap and package the candies as they ... stand-alone Java application and will have a fancy GUI interface that you can design yourself Our GUI code's framework looks something like this: import java. awt.*; import java. net.*; import java. io.*; ... write data We assumed this was standard input and standard output for our Java- only client, but we will not make that assumption here: import java. io.*; import java. net.*; public class EchoClient...

Ngày tải lên: 29/09/2013, 08:20

... in which Lucy and Ethel go to work in a candy factory As they stand in front of a conveyor belt, little candies begin to flow out Lucy and Ethel are able to wrap and package the candies as they ... stand-alone Java application and will have a fancy GUI interface that you can design yourself Our GUI code's framework looks something like this: import java. awt.*; import java. net.*; import java. io.*; ... write data We assumed this was standard input and standard output for our Java- only client, but we will not make that assumption here: import java. io.*; import java. net.*; public class EchoClient...

Ngày tải lên: 06/10/2013, 14:20

... communication protocol handling), see also Jython Java Community Process (JCP), 166 Java Secure Sockets Extension (JSSE), 336 and TestMaker, 339–341 Java Server Pages (JSP), 173 Java Specification Request ... AM Index and scripting language commands, 211–212 server response data searched/parsed/ validated, 203–214 TOOL commands for parsing, 212–213 Wanderer agent example, 182, 184 Python and Tool ... QA managers, 62–63 and testing modules for functionality and scalability, 92–93 see also Test agents “Follow me home” software testing method (Intuit), 36 Functionality and scalability testing...

Ngày tải lên: 24/10/2013, 18:15

... 14.1 WHAT’S A JAVA APPLET? java. lang.Object 471 java. awt.Component java. awt.Container java. awt.Panel java. applet.Applet Figure 14–1: Applet class hierarchy ... applet’s Java class file, or their own subdirectory Audio Every Java platform is guaranteed to understand Sun’s AU file format, which contains a single channel of 8000 Hz µLaw encoded audio data.* Java ... url must be a complete and valid URL The method returns a system-specific object that sub- 10 July 2002 22:23 476 CHAPTER 14: AND THEN THERE WERE APPLETS classes Image and returns immediately...

Ngày tải lên: 21/01/2014, 06:20

... impact functionality, scalability, and performance You will then immediately learn useful new processes and techniques to measure and improve scalability and performance The design and architecture ... all of the book’s source code and applications, ready to be expanded and customized to meet your needs to build reliable and scalable Web-enabled applications in Java I hope this helps —Frank ... The way you test and monitor system and software modules and components impacts functionality, scalability, and reliability The third part of this book presents case studies and Please purchase...

Ngày tải lên: 21/01/2014, 23:20

... about a Web-enabled application’s scalability and performance under load Analyzing the data shows scalability and performance indexes Understanding scalability and performance shows the expenses ... Affecting Your Web-Enabled Software Scalability and Performance Testing Scalability and performance testing is the way to understand how the system will handle the load caused by many concurrent ... programming language in Java The Python script commands are compiled onthe-fly into Java byte-code Java byte-codes are the intermediary language that Java uses internally to process commands on the local...

Ngày tải lên: 21/01/2014, 23:20

... concurrently, we can observe how the system handles the load by assigning resources and bandwidth Testing Modules for Functionality and Scalability Another way to understand the system’s ability to serve ... hosting happy users For a test and monitoring system to be meaningful, we need to understand the criteria for good performance and scalability The Scalability and Performance Criteria (SPC) defines ... link into desktop applications and try each command as though a user were accessing the menu and window commands Aside from the name of the drop-down menu command and the text elements appearing...

Ngày tải lên: 26/01/2014, 18:20

... IMAP, and POP3 Java Mail API http:/ /java. sun com/products/ javamail/ The standard library for Java developers to work with email protocols XML-RPC protocol handler library Apache XML-RPC Simple and ... com.pushtotest.tool.protocolhandler import \ ProtocolHandler, Header, Body, HTTPProtocol, \ HTTPBody, HTTPHeader This command, and the two commands that follow it, identifies to Jython the Java objects that ... animations, and JavaScript rollover effects Figure 6–2 shows each of the GET and POST commands sent to the server Each command receives a response, including a response code For example, the standard...

Ngày tải lên: 26/01/2014, 18:20

... useful Python and Java libraries from urlparse import urlparse from java. util import Random These import statements tell Jython where to find protocol handling objects in Tool and Java objects, ... urlparse and Random objects urlparse is a utility object that takes a URL and breaks it down into host, port number, and document parameters Random is a simple random number generator built into Java ... of a while command But for the Wanderer life is eternal (Of course, the handy Stop button will end the Wanderer’s wanderings.) httphandler.setHost( host ) if params == "": httphandler.setPath(...

Ngày tải lên: 26/01/2014, 18:20

... configuration commands to initialize a new # discussion group to a known state write_a_command( write_a_command( write_a_command( write_a_command( write_a_command( write_a_command( write_a_command( write_a_command( ... tick thecommand = str( command ) + "," + dest_url + "," + \ dest_params + "," + str( random.randrange(100,150) ) \ + "\n" print "writing this command:",thecommand try: file.write( thecommand ) except ... line.split(",") command = commands[0] handled = if int( command ) == new_thread: handled=1 tick += node=post_message(next_message,indent, \ "top-message",commands[1],commands[2]) push( indent...

Ngày tải lên: 26/01/2014, 18:20

... and Testing "top-message",commands[1],commands[2]) push( indent ) next_message += indent += The handled variable is a simple flag that the agent uses to make sure every command is recognized and ... RPC and documentstyle SOAP Under the covers and in the implementations of SOAP lie scalability and performance issues that come with decisions to use RPC and document-style SOAP Document-Style Scalability ... developers, and QA analysts: • • With the emphasis on XML, configuration and management files become more open and more standardized Third-party system management solutions such as HP’s OpenView and IBM...

Ngày tải lên: 26/01/2014, 18:20

... can use Python objects and Java objects The Import commands that identify time, sys, and thread are pointing to Python objects The script also uses java. lang.Thread and java. util.Data objects ... to communicate and command a Web-enabled application This chapter takes the next step The techniques and examples in this chapter show how to configure and run a concurrency and scalability test ... the system to determine bottlenecks and component-level performance and scalability monitor the major components, simulate user requests, and check performance and availability of remote resources,...

Ngày tải lên: 26/01/2014, 18:20

... tasks, including DHCP and NAT routing configuration and DNS service configuration and security configuration Plus, customer understanding of Internet network configuration and management has increased ... 2Wire’s focus on reliability, scalability, and extensibility demands a deep understanding of the system Understanding What Happens over the Wire To get an understanding of the 2Wire system architecture, ... Concurrency and Scalability in a High-Volume Datacenter test environment based on the TestMaker open source project and to conduct an independent audit of CMS system performance and scalability:...

Ngày tải lên: 26/01/2014, 18:20

... Conclusion Applications handling a large number of events are dependent on the efficiency of event notification and delivery This paper has presented the design criteria for a generic and scalable event ... in Figure The udata field is passed in and out of the kernel unchanged, and is not used in any way The usage of this field is entirely application dependent, and is provided as a way to efficiently ... several types of events, and the fflags that control this filter are outlined in Figure Usage and Examples Kqueue is designed to reduce the overhead incurred by poll() and select(), by efficiently...

Ngày tải lên: 19/02/2014, 18:20

... applications with Java 2, Enterprise Edition (J2EE) and XML technology It teaches you how, where, and when to use XML in your J2EE system It categorizes and explains many recent Java and XML technology ... Marisco, and Mary Piergies Our reviewers included Randy Akl, Russell Gold, Owen Green, Berndt Hamboeck, Carson Hager, Lee Harding, Allen Hogan, Evan Ireland, Andrew Stevens, David Tillotson, and Jason ... between books on J2EE and those on XML It demystifies the buzzwords, contains frank discussions on the capabilities and appropriate use of various enterprise Java and XML tools, and provides a logical...

Ngày tải lên: 14/03/2014, 23:20

... performance and scalability For example, with Oracle 11g, there are three editions: Standard Edition One, Standard Edition, and Enterprise Edition The Standard Edition One and Standard Edition ... sufficient to understand conceptually what it means by performance and scalability in general We’ll understand these concepts better later when we discuss various Oracle performance and scalability features ... Performance and Scalability Challenges,” provides quantitative case studies out of my own first-hand, real product based experiences to demonstrate how one can achieve high performance and scalability...

Ngày tải lên: 16/03/2014, 05:20

... et al., 2002) and T ER (Snover et al., 2006) We use identical phrase tables and scaling factors for Moses and our decoder The phrase table is pruned to a maximum of 400 target candidates per ... the number of hypothesis expansions and LM computations The LM score pre-sorting affects both the set of phrase candidates due to observation histogram pruning and the order in which they are considered ... computations and increases throughput by a factor of 2.2 3.3 Performance evaluation In this section we evaluate the proposed extensions to the original beam search algorithm in terms of scalability and...

Ngày tải lên: 23/03/2014, 14:20

... sa j , t j 1 A j 1  Here, t j (and resp si ) denotes the jth (and resp ith) character in wT (and resp wS) and A  a1m is the hidden alignment between wT and wS where t j is aligned to sa j ... All unigrams and bigrams from the source and target language strings Pairs of source string n-grams and target string n-grams such that difference in the start positions of the source and target ... (for Small) consisting of EK-S, ET-S, ER-S, and EH-S and group L (for Large) consisting of EK-L and ET-L Corpora in group S are relatively small in size, and contain pairs of articles that have been...

Ngày tải lên: 24/03/2014, 03:20

... impact functionality, scalability, and performance You will then immediately learn useful new processes and techniques to measure and improve scalability and performance The design and architecture ... all of the book’s source code and applications, ready to be expanded and customized to meet your needs to build reliable and scalable Web-enabled applications in Java I hope this helps —Frank ... Liberty Avoiding and solving concurrency problems Architecture, code, and test agents for J2EE, Java Web Services, P2P, NET Easy-to-understand test scripts using Python/Jython and Java Extended...

Ngày tải lên: 24/03/2014, 05:21