Dropwizard のテンプレートエンジンとして、Thymeleaf Viewsを利用する
#What is Thymeleaf http://www.thymeleaf.org/
##Getting Started Dropwizard App:
public class ExampleApplication extends Application<ExampleConfiguration> {
public static void main(String[] args) throws Exception{
new ExampleApplication().run(args);
}
@Override
public void initialize(Bootstrap<ExampleConfiguration> bootstrap) {
//set ThymeleafView Render
ImmutableSet<ViewRenderer> renderes= ImmutableSet.of((ViewRenderer)new ThymeleafViewRenderer());
bootstrap.addBundle(new ViewBundle(renderes));
}
@Override
public void run(ExampleConfiguration configuration, Environment environment)
throws Exception {
environment.jersey().register(new ExampleResource());
}
}you can change the template mode,cacheTTLs,template suffix and template prefix.
#View using ThymeleafView:
public class PersonView extends ThymeleafView {
private Person person;//model used in template
private List<Person> persons;//model used in template
protected PersonView(String templateName,Person p ,List<Person> pList) {
super(templateName);
person = p;
persons =pList;
}
//add getter for use
public Person getPerson() {
return person;
}
//add getter for use
public List<Person> getPersons() {
return persons;
}
}resource example:
package com.deffence.mm.dropwizard.views.thymeleaf.example.resources;
import java.util.List;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import com.google.common.collect.Lists;
@Path("/")
public class ExampleResource {
@GET
public PersonView getPersons(){
List<Person> pList = Lists.newArrayList();
pList.add(new Person("list1",10));
pList.add(new Person("list2",10));
return new PersonView("person.html" ,new Person("name",10), pList);
}
}#Template
default location:
classpath:/templates/something.html
[/template/] is libraly default prefix. you can change default prefix by ThymeleafViewRenderer's constructor.
template example:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title th:text="#{title}">Welcome Page</title>
</head>
<body>
<p>Welcome</p>
<span th:text="#{name}" value="名前用" />
<input type="text" th:value="${person.name}" value="ユーザさん" />
<span th:text="#{age}" value="年齢用" />
<input type="text" th:value="${person.age}" value="?才" />
<table border="1">
<tr>
<th><span th:text="#{name}" value="名前用" /></th>
<th><span th:text="#{age}" value="年齢用" /></th>
</tr>
<tr th:each="p : ${persons}">
<td th:text="${p.name}"></td>
<td th:text="${p.age}"></td>
</tr>
</table>
<div th:include="/footer.html::copy"></div>
</body>
</html>#Assets use static files https://github.com/deffence1776/dropwizard-views-thymeleaf/tree/master/dropwizard-views-thymeleaf-example
public class ExampleBootstrapAppication extends Application<ExampleBootstrapConfigration>{
public static void main(String[] args) throws Exception {
new ExampleBootstrapAppication().run(args);
}
@Override
public void initialize(Bootstrap<ExampleBootstrapConfigration> bootstrap) {
ImmutableSet<ViewRenderer> renderes= ImmutableSet.of((ViewRenderer)new ThymeleafViewRenderer());
bootstrap.addBundle(new ViewBundle(renderes));
//configure assets。
bootstrap.addBundle(new AssetsBundle("/templates","/"));
}
@Override
public void run(ExampleBootstrapConfigration configuration, Environment environment)
throws Exception {
environment.jersey().register(new ExampleBootstrapResource());
}
}classpath:templates---index.html(templateHTMLfile)
|-css
|-fonts
|-js
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