") + end + + def restore_presentations + result = Presentation.restore + render :text => result.join("
") + end + + def restore_sections + result = Section.restore + render :text => result.join("
") + end + + def restore_snippets + result = Snippet.restore + render :text => result.join("
") + end + + def dump_pages + #result = YAML.dump(Page.all) + result = Page.all.collect { |page| + {:id=>page.id, :order=>page.order, :title=>page.title, :clue=>page.clue, :body=>page.body} + } + render :text => result.to_yaml + end + + def dump_sections + #result = YAML.dump(Section.all) + result = Section.all.collect { |section| + {:id=>section.id, :order=>section.order, :title=>section.title, :clue=>section.clue} + } + render :text => result.to_yaml + end + + def dump_snippets + #result = YAML.dump(Snippet.all) + result = Snippet.all.collect { |snippet| + {:id=>snippet.id, :name=>snippet.name, :code=>snippet.code} + } + render :text => result.to_yaml + end + + + def dump_presentations + #result = YAML.dump(Presentation.all) + result = Presentation.all.collect { |presentation| + {:id=>presentation.id, :title=>presentation.title, :speaker=>presentation.speaker, :conference=>presentation.conference} + } + render :text => result.to_yaml + end end diff --git a/app/models/page.rb b/app/models/page.rb index 767f2de..6b5e232 100644 --- a/app/models/page.rb +++ b/app/models/page.rb @@ -7,4 +7,17 @@ class Page property :clue, String, :required => true, :length => 500 property :body, Text, :required => true, :lazy => false timestamps :at + + + def self.restore + return ['already populated'] if Page.all(:limit => 1).size == 1 + result = [] + archive = YAML.load_file("vendor/data/pages.yaml") + archive.each do |entry| + m = Page.new entry + result << m.save + end + result + end + end diff --git a/app/models/presentation.rb b/app/models/presentation.rb index d93d65d..3031842 100644 --- a/app/models/presentation.rb +++ b/app/models/presentation.rb @@ -6,4 +6,16 @@ class Presentation property :speaker, String, :required => true, :length => 500 property :conference, String, :required => true, :length => 500 timestamps :at + + def self.restore + return ['already populated'] if Presentation.all(:limit => 1).size == 1 + result = [] + archive = YAML.load_file("vendor/data/presentations.yaml") + archive.each do |entry| + m = Presentation.new entry + result << m.save + end + result + end + end diff --git a/app/models/section.rb b/app/models/section.rb index 17b23bc..23a9d40 100644 --- a/app/models/section.rb +++ b/app/models/section.rb @@ -6,4 +6,17 @@ class Section property :title, String, :required => true, :length => 500 property :clue, String, :required => true, :length => 500 timestamps :at + + + def self.restore + return ['already populated'] if Section.all(:limit => 1).size == 1 + result = [] + archive = YAML.load_file("vendor/data/sections.yaml") + archive.each do |entry| + m = Section.new entry + result << m.save + end + result + end + end diff --git a/app/models/snippet.rb b/app/models/snippet.rb index 36c0589..76b2ba3 100644 --- a/app/models/snippet.rb +++ b/app/models/snippet.rb @@ -5,4 +5,16 @@ class Snippet property :name, String, :required => true, :length => 500 property :code, Text, :required => true, :lazy => false timestamps :at + + def self.restore + return ['already populated'] if Snippet.all(:limit => 1).size == 1 + result = [] + archive = YAML.load_file("vendor/data/snippets.yaml") + archive.each do |entry| + m = Snippet.new entry + result << m.save + end + result + end + end diff --git a/config/routes.rb b/config/routes.rb index 2b1d05c..553d0f1 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -1,9 +1,9 @@ ActionController::Routing::Routes.draw do |map| - map.resources :snippets + #map.resources :snippets - map.resources :sections - map.resources :pages - map.resources :presentations + #map.resources :sections + #map.resources :pages + #map.resources :presentations # The priority is based upon order of creation: first created -> highest priority. diff --git a/vendor/data/pages.yaml b/vendor/data/pages.yaml new file mode 100644 index 0000000..b20fa28 --- /dev/null +++ b/vendor/data/pages.yaml @@ -0,0 +1,242 @@ +--- +- :id: 7 + :order: 1 + :title: Java Implementation For Ruby + :clue: intro + :body: !str:AppEngine::Datastore::Text "
\r\n\ +
Where to go
\r\n\ +- \r\n\
+
- JRuby.org : http://jruby.org/ \r\n\ +
- JRuby Wiki : http://kenai.com/projects/jruby/pages/Home \r\n\ +
- \xE6\x97\xA5\xE6\x9C\xAC\xE8\xAA\x9EJRuby : http://jruby-ja.blogspot.com/ \r\n\ +
- [Book] Using JRuby : http://pragprog.com/titles/jruby/using-jruby \r\n\ +
JRuby is portable because it is Java application.
\r\n\ +- \r\n\
+
- Write once, run anywhere \r\n\ +
Run in both Ruby and Java ways
\r\n\ + " +- :id: 8 + :order: 2 + :title: Performance Tuning by Java Options + :clue: intro + :body: !str:AppEngine::Datastore::Text "Because JRuby is a Java application, Java options work.
\r\n\ +- \r\n\
+
- -client (choose client VM) \r\n\ +
- -Xmx, -Xms (maximum and minimum heap size) \r\n\ +
- -Xbootclasspath (boot class path setting) \r\n\ +
Must go web sites
\r\n\ +- \r\n\
+
- Performance Tuning -- JRuby Wiki \r\n\ +
- \r\n\ + JRuby\xE3\x81\xAE\xE3\x83\x91\xE3\x83\x95\xE3\x82\xA9\xE3\x83\xBC\xE3\x83\x9E\xE3\x83\xB3\xE3\x82\xB9\xE3\x81\xAE\xE6\x9B\xB4\xE3\x81\xAA\xE3\x82\x8B\xE5\x90\x91\xE4\xB8\x8A\xE3\x82\x92\xE7\x9B\xAE\xE6\x8C\x87\xE3\x81\x97\xE3\x81\xA6 -- \xE6\x97\xA5\xE6\x9C\xAC\xE8\xAA\x9EJRuby \r\n\ +
- \r\n\ + My Favorite Hotspot JVM Flags -- Headius \r\n\ +
Currently,
+-
+
- A committer of JRuby and Nokogiri projects +
So far,
+-
+
- A more than ten years of Java programmer. +
Before,
+-
+
- A Java Servlet Evangelist. (Maybe by 2005) +
Here
+-
+
- Twitter: @yokolet +
- Blog: http://yokolet.blogspot.com/(en)/http://d.hatena.ne.jp/yokolet/(ja)
\r\n\ +
One day,
\r\n\ +- \r\n\
+
- Rails looked good. \r\n\ +
- But, I wanted to stay on Java. \r\n\ +
- JRuby was the answer. \r\n\ +
One day,
\r\n\ +- \r\n\
+
- I wrote a book review -- \"Java\xE4\xB8\x8A\xE3\x81\xA7\xE8\xA4\x87\xE6\x95\xB0\xE3\x81\xAE\xE3\x82\xB9\xE3\x82\xAF\xE3\x83\xAA\xE3\x83\x97\xE3\x83\x88\xE8\xA8\x80\xE8\xAA\x9E\xE3\x81\x8C\xE8\x9E\x8D\xE5\x90\x88\xE3\x81\x99\xE3\x82\x8B\xE4\xB8\x96\xE7\x95\x8C\xE3\x82\x92\xE4\xBD\x93\xE9\xA8\x93\"
\r\n\ + http://journal.mycom.co.jp/articles/2007/10/25/java/index.html \r\n\
+ - That led me to JSR223, then RedBridge. \r\n\ +
One day,
\r\n\ +- \r\n\
+
- I read Sergio's Blog, \"Do you wanna help us with pure-Java Nokogiri?\". \r\n\ +
- I had an experience of XML processing and knew JRuby's internal API. \r\n\ +
- I thought that was my job! \r\n\ +
+
Ruby can use Java platform API, Apache XXXX, or other
+-
+
- Swing, Apache Hadoop, .... +
Ruby can extend Java classes and implement Java interfaces
+ +Test tools for Ruby is also for Java
+-
+
- Rspec, Cucmber, ... +
Ruby runs on web application servers for Java
+-
+
- GlassFish, Tomcat, Google App Engine, .... +
+
RedBridge is
+
+ 
+ Small Java API, but a big difference
+-
+
- RedBridge guides you. (You might love your own way, but ...) +
- RedBridge offers you an easy path. (You might love adventure, but ...) +
+
RedBridge is org.jruby.embed.* packages
+
+ 
+
+ -
+
- embed core : org.jruby.embed +
- embed core : org.jruby.embed.jsr223 +
- embed core : org.jruby.embed.bsf +
+
+
+
+- :id: 17
+ :order: 5
+ :title: RedBridge or JSR223?
+ :clue: detail
+ :body: !str:AppEngine::Datastore::Text |-
+ JRuby supports RedBridge
+-
+
- Test cases of RedBridge is a part of JRuby. +
- RedBridge absorbs JRuby's internal change. +
Ideas are almost the same
+-
+
- Parse once, eval many times +
- Ruby's method invocation +
- Interface implementation by Ruby +
- Sharing variables +
The difference is
+-
+
- JRuby friendly or standard +
Go JRuby Wiki
+- :id: 18 + :order: 2 + :title: Ruby Is Java's Close Friend - Ruby Method / Interface Impl + :clue: detail + :body: !str:AppEngine::Datastore::Text |- +Execute Ruby Methods from Java
+Implement Java interface by Ruby
+ +- :id: 19 + :order: 1 + :title: JRubyKaigi 2010 + :clue: cover + :body: !str:AppEngine::Datastore::Text |- +Want To Use Ruby From Java?
+ RedBridge Makes It Pretty Easy!
+ +
+
+
+
http://github.com/yokolet/jrubykaigi_redbridge
+- :id: 26 + :order: 1 + :title: Simple and Colorful + :clue: detail + :body: !str:AppEngine::Datastore::Text | + +Instance Model and Variable Model
+-
+
- Singleton / Single Thread / Thread Safe +
- Transient / Persistent / Global / BSF +
Various Runtime Setting
+-
+
- Home and current directories / Filename / Ruby Version / JIT setting / .... and more +
Various Evaluation Options
+-
+
- Ruby Code from Classpath / Absolute Path / InputStream / Reader / .... and more +
RedBridge Resolved Problems
+-
+
- License of JSR223 RI +
- Variable Type - Sharing Only Global Vars +
- Bug Prone Implementation +