entity:
public class Employee {
private Integer id;
private String name;
private Integer age;
private Group group;
}
test测试代码
@Test
public void test00(){
List<Employee>ems=Arrays.asList(
new Employee(1, "李四1", 15),
new Employee(2, "李四2", 20),
new Employee(3, "李四3", 80));
Employee employee=new Employee(1, "张三", 15);
root.put("emp", employee);
root.put("emps", ems);
freemakerUtil.fprint(root, "01.ftl", fn+"01.html");
}
ftl模版文件
<body>
<h1>对象取值:${emp.name}---${emp.id}----${emp.age}</h1>
<br/>
<#--以下显示了如何使用判断结构，注意在判断的标签中不用加入${}-->
<h1>if判断</h1>
<#if emp.age lt 18>
${emp.name}是童工
<#elseif emp.age gt 60>
${emp.name}应该退休了
<#else>
${emp.name}好好工作
</#if>
<br/>
<h1>循环取值</h1>
<#list emps as emp>
${emp.id}-----${emp.name}---${emp.age}<br/>
</#list>
</body>
pom文件
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
<version>2.3.20</version>
</dependency>
01.html效果
