Rails for Java Developers phần 2 pdf

... code /rails_ xt/sample_output/array_literals.irb irb(main):0 02: 0> [1 ,2] + [3] => [1, 2, 3] irb(main):003:0> [1 ,2, 3] * 2 => [1, 2, 3, 1, 2, 3] irb(main):004:0> [1 ,2, 1] - [2] => [1, 1] irb(main):005:0> [1 ,2] / 2 NoMethodError: ... variables: Download code /java_ xt/src/ForEach .java import java. util.Map; public class ForEach { public static void main(Stri...

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

... 193 and rcov, 22 3f, 22 4f, 22 2 22 5 and behavior-driven development, 23 1 black-box, 193–196 caching, 184 custom helpers, 171 examples, 21 8 22 2 inflector, 21 9 22 0 silencing warnings, 22 0 22 2 fixture data, ... 27 9 JSON and Rails, 26 5 26 6 overview of, 24 7 24 8 resources for, 28 1 RESTful, 25 2f, 24 8 25 5 selecting the right data format, 27 8 28 0 SOAP, 25 5 26 1 supp...

Ngày tải lên: 06/08/2014, 09:20

... Getting Started with Rails 20 1.1 Setting Up Ruby and Rails . . . . . . . . . . . . . . . . . 20 1 .2 Rails App in Fifteen Minutes . . . . . . . . . . . . . . . . 21 1.3 The Rails Development Cycle ... the book. Section 1 .2, Rails App in Fifteen Minutes, on page 21 has instruc- tions to set up the People application. Rails X T stands for Rails Exploration Testing.” The...

Ngày tải lên: 06/08/2014, 09:20

... index for: http://gems.rubyforge.org Successfully installed pdf- writer-1.1.3 Installing RDoc documentation for pdf- writer-1.1.3 Now you can use the gem mechanism to load pdf- writer and create a PDF ... document: Download code /rails_ xt/samples/write _pdf. rb require 'rubygems' require_gem &apos ;pdf- writer' pdf = PDF: :Writer.new pdf. select_font "Times-R...

Ngày tải lên: 06/08/2014, 09:20

... /Users/stuart/FR _RAILS4 JAVA/ Book/code /rails_ xt) == CreateQuips: reverting ============================ drop_table(:quips) -> 0 .23 87s == CreateQuips: reverted (0 .24 01s) =================== Rails uses ... 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 auto...

Ngày tải lên: 06/08/2014, 09:20

... 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> <% form _for :sample, ... 51 1.96 29 .41 ActiveRecord::Base#method_missing 5 .20 0.19 0.09 122 9 0.07 0.10 Hash#[] 5 .20 0 .28 0.09 354 0 .25 0 .25 Kernel.== 4. 62 0.36 0.08 50 1.60 12. 00 ActiveRecord::Base#find_e...

Ngày tải lên: 06/08/2014, 09:20

... tests, 1 assertions, 1 failures, 0 errors RAILS TESTING CONVENTIONS 20 6 Download code /rails_ xt/sample s /rails_ stats.rb base ||= " / /rails& quot; # set for your own ends files = tests = setups ... their relative frequency, here are some simple stats from Rails: $ ruby rails_ stats.rb 631 .rb files 21 2 test classes 126 test setup methods 20 test teardown methods The progr...

Ngày tải lên: 06/08/2014, 09:20

... cerberus-0.3.0 2. http://cruisecontrol.sourceforge.net/ 3. http://cerberus.rubyforge.org/ RESTFUL WEB SERVICES 25 3 Take a look at form helper for the Authors edit view: Download code /rails_ xt/app/views/authors/edit.rhtml <h1>Editing ... better performance. • Java interop with other platforms has been much more tested. CONTINUOUS INTEGRATION WITH CERBERUS 24 3 8.5 Continuous In...

Ngày tải lên: 06/08/2014, 09:20

... approach for both the Java and Rails applications. CREATING XML WI TH BUILDER 27 6 In Java, you can control XML output by setting Transformer properties: Download code /java_ xt/src/xml/DOMOutput .java Line ... code /java_ xt/src/xml/DOMOutput .java Line 1 TransformerFactory tf = TransformerFactory.newInstance(); - Transformer tform = tf.newTransformer(); - tform.setOutputProperty(O...

Ngày tải lên: 06/08/2014, 09:20