名古屋SGGAE/J勉強会 Grails、Gaelykでハンズオン
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The document discusses the Japan Grails/Groovy User Group (JGGUG). It notes that their next meeting will be on September 9-11 and will cover the Grails Acegi Plugin. It also provides links to the group's website and a twitter account for updates. Additionally, it shows examples of using Groovy and Grails for a web application that can be deployed to Google App Engine.
![public class HelloWorld {
String name;
public void setName(String name){
this.name = name;
}
public String getName(){
return name;
}
public String greet(){
return "Hello "+name;
}
public static void main(String[] args){
HelloWorld helloWorld = new HelloWorld();
helloWorld.setName("Groovy");
System.out.println(helloWorld.greet());
}
}](https://image.slidesharecdn.com/sggaej200912-091226032031-phpapp02/85/SGGAE-J-Grails-Gaelyk-8-320.jpg)
![public class HelloWorld {
String name;
public void setName(String name){
this.name = name;
}
public String getName(){
return name;
}
public String greet(){
return "Hello "+name;
}
public static void main(String[] args){
HelloWorld helloWorld = new HelloWorld();
helloWorld.setName("Groovy");
System.out.println(helloWorld.greet());
}
}](https://image.slidesharecdn.com/sggaej200912-091226032031-phpapp02/85/SGGAE-J-Grails-Gaelyk-9-320.jpg)
![public class HelloWorld {
String name
public void setName(String name){
this.name = name
}
public String getName(){
return name
}
public String greet(){
return "Hello "+name
}
public static void main(String[] args){
HelloWorld helloWorld = new HelloWorld()
helloWorld.setName("Groovy")
System.out.println(helloWorld.greet())
}
}](https://image.slidesharecdn.com/sggaej200912-091226032031-phpapp02/85/SGGAE-J-Grails-Gaelyk-10-320.jpg)
![public class HelloWorld {
String name
public String greet(){
return "Hello "+name
}
public static void main(String[] args){
HelloWorld helloWorld = new HelloWorld()
helloWorld.setName("Groovy")
System.out.println(helloWorld.greet())
}
}](https://image.slidesharecdn.com/sggaej200912-091226032031-phpapp02/85/SGGAE-J-Grails-Gaelyk-11-320.jpg)
![def arr = [1,2,3,'hoge']
def map = [a:1,b:2,c:'hoge']](https://image.slidesharecdn.com/sggaej200912-091226032031-phpapp02/85/SGGAE-J-Grails-Gaelyk-18-320.jpg)
名古屋SGGAE/J勉強会 Grails、Gaelykでハンズオン
- 2. JGGUG japan grails/groovy user group DTP Web 80% Grails Struts JGGUG( ) Grails 9-11 Grails Acegi Plugin http://d.hatena.ne.jp/mottsnite/ twitter @tyama
- 5. Grails CMS
- 8. public class HelloWorld { String name; public void setName(String name){ this.name = name; } public String getName(){ return name; } public String greet(){ return "Hello "+name; } public static void main(String[] args){ HelloWorld helloWorld = new HelloWorld(); helloWorld.setName("Groovy"); System.out.println(helloWorld.greet()); } }
- 9. public class HelloWorld { String name; public void setName(String name){ this.name = name; } public String getName(){ return name; } public String greet(){ return "Hello "+name; } public static void main(String[] args){ HelloWorld helloWorld = new HelloWorld(); helloWorld.setName("Groovy"); System.out.println(helloWorld.greet()); } }
- 10. public class HelloWorld { String name public void setName(String name){ this.name = name } public String getName(){ return name } public String greet(){ return "Hello "+name } public static void main(String[] args){ HelloWorld helloWorld = new HelloWorld() helloWorld.setName("Groovy") System.out.println(helloWorld.greet()) } }
- 11. public class HelloWorld { String name public String greet(){ return "Hello "+name } public static void main(String[] args){ HelloWorld helloWorld = new HelloWorld() helloWorld.setName("Groovy") System.out.println(helloWorld.greet()) } }
- 12. public class HelloWorld { String name public String greet(){ return "Hello "+name } } HelloWorld helloWorld = new HelloWorld() helloWorld.setName("Groovy") System.out.println(helloWorld.greet())
- 13. class HelloWorld { String name def greet(){ return "Hello "+name } } def helloWorld = new HelloWorld() helloWorld.setName("Groovy") println(helloWorld.greet())
- 14. class HelloWorld { String name def greet(){ return "Hello "+name } } def helloWorld = new HelloWorld() helloWorld.name = "Groovy" println helloWorld.greet()
- 15. class HelloWorld { String name def greet(){ "Hello $name"} } def helloWorld = new HelloWorld() helloWorld.name = "Groovy" println helloWorld.greet()
- 16. class HelloWorld { String name def greet(){ "Hello $name"} } def helloWorld = new HelloWorld(name: "Groovy") println helloWorld.greet()
- 18. def arr = [1,2,3,'hoge'] def map = [a:1,b:2,c:'hoge']
- 19. @Grab('net.homeip.yusuke:twitter4j:[2.0,)') import twitter4j.* def user="username",pass="pass" new Twitter(user,pass).friendsTimeline.each { println "${it.user.name}: ${it.text}" } maven
- 26. grails create-app myapp cd myapp grails create-domain-class jp.grails.Todo grails create-controller jp.grails.Todo
- 30. grails install-plugin app-engine jpa/jdo ”jpa”
- 34. http://gist.github.com/263511 @Entity class Chat implements Serializable { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) Long id @Column ... ... String message JPA class Chat { ... ... String message ... ... grails generate-all jp.grails.Chat app-engine
- 35. s/Groovy/Grails/ Gr stringchararrayaccessor.disabled=true
- 41. 11
- 42. http://gist.github.com/263509 import groovy.xml.StreamingMarkupBuilder import groovy.xml.MarkupBuilder includeTargets << new File("${appEnginePluginDir}/scripts/_AppEngineCommon.groovy") eventStatusFinal = { msg -> def appXmlFile = new File("$stagingDir/WEB-INF/appengine-web.xml") def xml = new XmlSlurper().parse(appXmlFile) xml."system-properties".appendNode { property(name:"stringchararrayaccessor.disabled",value:"true") } def smb = new StreamingMarkupBuilder() def result = smb.bind{ mkp.declareNamespace("":"http://appengine.google.com/ns/1.0") mkp.yield xml } new FileOutputStream(appXmlFile).withWriter('UTF8'){w-> w << result } } <appengine-web-app xmlns='http://appengine.google.com/ns/1.0'> <application>jggugv4</application> <version>2</version> <sessions-enabled>true</sessions-enabled> <ssl-enabled>true</ssl-enabled> <system-properties> <property name='stringchararrayaccessor.disabled' value='true'/> </appengine-web-app>
- 44. $ grails app-engine run = GAE grails set-version 1 GAE grails app-engine package GAE SDK $APPENGINE_HOME/bin/appcfg.sh update ./target/war grails app-engine deploy
- 45. APPENGINE_HOME export APPENGINE_HOME=/opt/appengine-java-sdk-1.3.0 grails install-plugin app-engine grails install-plugin gorm-jpa grails app-engine run grails set-version 1 grails app-engine package GAE SDK $APPENGINE_HOME/bin/appcfg.sh update ./target/war grails app-engine package $APPENGINE_HOME/bin/appcfg.sh update ./target/war