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freemarker使用bean类的一个实例

2008-01-30 09:33 381 查看

<html>[BR]

<head>[BR]

<title>Welcome!</title>[BR]

</head>[BR]

<body>[BR]

<#-- Greet the user with his/her name -->[BR]

<h1>Welcome $...{name}!</h1>[BR]

<p>We have these animals:[BR]

<ul>[BR]

<#list users as being>[BR]

<li>$...{being.name} for $...{being.price} Euros[BR]

</#list>[BR]

</ul>[BR]

</body>[BR]

</html>

public class User ...{

private String name;

private String price;

public User(String name, String price) ...{

this.name = name;

this.price = price;

}

public String getName() ...{

return name;

}

public void setName(String name) ...{

this.name = name;

}

public String getPrice() ...{

return price;

}

public void setPrice(String price) ...{

this.price = price;

}

Map<String, Object> root = new HashMap<String, Object>();

List<User> list = new ArrayList<User>();

list.add(new User("cat", "3.2"));

list.add(new User("test1", "1.1"));

root.put("users", list);

Map<String, Object> map = new HashMap<String, Object>();

root.put("name", "aa");

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