小编Bru*_*ndo的帖子

在片段之间传递变量 Thymeleaf

我的结构

WEB-INF
??? thymeleaf
    ??? fragments
    ?   ??? head.html
    ??? index
    ?   ??? index.html
    ??? layout.html

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layout.html

<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head th:insert="~{fragments/head :: head}" th:remove="tag"></head>
<body>
    <!--${view} == "index/index"-->
    <div th:insert="~{${view} :: content}" th:remove="tag"></div>
</body>
</html>

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index.html

<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <title id="pageTitle">My Title with ID</title>
</head>
<body>
<div th:fragment="title">My Title With fragment</div>
<div th:fragment="content">
    My page
</div>
</body>
</html>

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head.html

<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head th:fragment="head" th:remove="tag">
    <meta charset="utf-8">
    <title>??????</title>
    <link href="/css/bootstrap.css" rel="stylesheet">
</head>
<body>
</body>
</html> …

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spring-mvc thymeleaf

Bru*_*ndo

2020 08-05

3
推荐指数

1
解决办法

5841
查看次数

使用 intelliJ 将字符串连接重构为 StringBuilder

我被指定对一个项目进行重构，我遇到了这种情况

 this.path = DESTINY + deploy.name() + FILE_SEPARATOR + delivery.getSystem().getCode()
      + FILE_SEPARATOR + delivery.getName() + FILE_SEPARATOR + delivery.getEnviroment().getName();

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我想将它重构为这样的：

StringBuilder tmpPath = new StringBuilder();
tmpPath.append(DESTINY);
tmpPath.append(deploy.name());
tmpPath.append(FILE_SEPARATOR);
tmpPath.append(delivery.getSystem().getCode());
tmpPath.append(FILE_SEPARATOR);
tmpPath.append(delivery.getName());
tmpPath.append(FILE_SEPARATOR);
tmpPath.append(delivery.getEnviroment().getName());
this.path = tmpPath.toString();

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或者

StringBuilder path = new StringBuilder();

...

this.path.append(DESTINY);
this.path.append(deploy.name());
this.path.append(FILE_SEPARATOR);
this.path.append(delivery.getSystem().getCode());
this.path.append(FILE_SEPARATOR);
this.path.append(delivery.getName());
this.path.append(FILE_SEPARATOR);
this.path.append(delivery.getEnviroment().getName());

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最快的方法是什么？

string stringbuilder refactoring intellij-idea

Bru*_*ndo

2018 01-31

2
推荐指数

1
解决办法

936
查看次数