Rails for Java Developers phần 9 pot

... code /java_ xt/src/xml/DOMOutput .java Line 1 TransformerFactory tf = TransformerFactory.newInstance(); - Transformer tform = tf.newTransformer(); - tform.setOutputProperty(OutputKeys.INDENT, "yes" ); - tform.transform(new ... approach for both the Java and Rails applications. CREATING XML WI TH BUILDER 276 In Java, you can control XML output by setting Transformer propertie...

Ngày tải lên: 06/08/2014, 09:20

... the Java and Rails web development camps, but that’s hard to see from where I stand. Most of the happy Rails developers I know have a long hi story as Java programmers, and while we love Java for ... defaults. 1.4 Finding Information in Online Documentation All Rails developers should bookmark these documentation sites: http://api.rubyonrails.org Up-to-date documentation fo...

Ngày tải lên: 06/08/2014, 09:20

... variables: Download code /java_ xt/src/ForEach .java import java. util.Map; public class ForEach { public static void main(String[] args) { for (String arg: args) { System.out.println(arg); } for (Map.Entry ... (===): irb(main):002:0> (90 100) === 95 => true irb(main):003:0> (90 100) === 95 .5 => true irb(main):004:0> (90 100) === 0 => false irb(main):005:0> Int...

Ngày tải lên: 06/08/2014, 09:20

... be named for what they do or for branding reasons. For example, the Rails MVC controller code lives in the Action- Controller module. Ruby programmers worry less about naming collisions for three ... text. DEPLOYING CODE 79 Download code /rails_ xt/samples/user.rb u1 = Relevance::User.new( "Justin" ) u2 = Codecite::User.new( "Stu" ) Also as with Java, you can u...

Ngày tải lên: 06/08/2014, 09:20

... Some libraries provide solutions for this; Hibernate and Kodo, for exam- ple, provide tools for generating schema from meta data, or vice versa, and this leads to an automated strategy for keeping track of ... /Users/stuart/FR _RAILS4 JAVA/ Book/code /rails_ xt) == CreateQuips: reverting ============================ drop_table(:quips) -> 0.2387s == CreateQuips: reverted (0.2401s)...

Ngày tải lên: 06/08/2014, 09:20

... code/appfuse_people/src/web/com/relevancellc/people/webapp/action/PersonAction .java public ActionForward edit(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { PersonForm personForm = (PersonForm) form; if ... with the form bean. The form is an instance of PersonForm. The form bean represents the web form data associated wit...

Ngày tải lên: 06/08/2014, 09:20

... provides the form _for helper to reduce the repetitiveness of form code. The previous form looks like this if you use form _for: Download code /rails_ xt/app/views/examples/form _for. rhtml <h2>Form ... the TabularFormBuilder, our form code simplifies to the following: Download code /rails_ xt/app/views/examples/tabular_form _for. rhtml <h2>Tabular Form For& lt;/h2> <% for...

Ngày tải lên: 06/08/2014, 09:20

... tests, 1 assertions, 1 failures, 0 errors RAILS TESTING CONVENTIONS 206 Download code /rails_ xt/sample s /rails_ stats.rb base ||= " / /rails& quot; # set for your own ends files = tests = setups ... in performing the oper- ations an extra time, now and then. Idempotent operations have their own HTTP verb (GET). GETTING STAR TED WITH TEST::UNIT 199 three kinds of tests generated by...

Ngày tải lên: 06/08/2014, 09:20

... In the next section, we will look at Java and Rails SOAP servers. 9. 2 SOAP Web Services SOAP 3 is a W3C recommendation for exchanging structured and typed information between pairs. At its core, ... http://manuals.rubyonrails.com/read/book/17 Capistrano is a Ruby-based deployment automation tool. Although developed for Ruby and Rails, it can deploy applications for other language...

Ngày tải lên: 06/08/2014, 09:20

... language (WSDL), 2 59 Websites for Acegi, 302 for ActionController, 166 for ActionView, 197 for ActiveRecord intro, 132 for Ajax surveys, 184 for annotation metadata, 232 for AOP design patterns, 281 for Apache ... 190 JavaSc ript libraries and, 185–186 planning for, 1 89 191 Rails Ajax helpers, 186–1 89 and RJS, 191 search.rhtml, 188 searches, 188 surveys about, 184 al...

Ngày tải lên: 06/08/2014, 09:20