Spring Boot Framework Learning 6-spring Boot Web Development (2)

The main contents of this chapter:

With previous learning, we learned and quickly completed the first spring boot application. Spring Boot Enterprise Framework, then how does spring boot read static resources? such as JS folder, CSS files and png/jpg pictures? How do I customize a message converter? How do I customize the configuration of spring MVC? These are all we need in the company. How do we solve this? This is explained in detail in the next section. Okay, now open the Spring Boot Web Development Section

This section mainly:

1:internalresourceviewresolver explanation

2: Configure static resources automatically

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One: Internalresourceviewresolver explanation

Internalresourceviewresolver (key) What is this?

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From the source we see the use of the @bean note is a relative to spring, this is a bean ld. So what is this? What role does it have? Why is the point?

Let's look at the configuration of the view parser in the MVC configuration file when using Spring MVC:

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Did you see the internalresourceviewresolver?

So spring boot has been handled internally for us. and mention that piece of @conditionalonmisingbean. If you do not define spring boot, define one for us.

Look at the file prefix suffix:

In the source code:

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SPIRNG boot Configuration and XML configuration comparison:

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So what if we want to define ourselves?

Remember the global configuration you learned before?

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In the global configuration file, we can customize the prefix and suffix.

So then we just need to add the front and back to the global configuration.

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Two: automatic configuration of static resources

2.1: Enter the rules for/

If the rule to enter SPRINGMVC is/, the path to the default static resource for Spring boot is:

spring.resources.static-locations=classpath:/meta-inf/resources/,classpath:/resources/,classpath:/static/, classpath:/public/

Test Example:

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In

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Access:

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2.2: Enter the rule for *.xxx or pail top static file path time

You can place static resources in the static directory under WebApp and access them by address.

Other articles in this series:

Spring Boot Framework Learn the important annotations of preschool mastery (1)-spring Java configuration method

Spring Boot Framework Learn important annotations for preschool Mastery (2)-Configure with Java configuration spring

Spring Boot Framework Learn important notes for preschool mastery (3)-read external resource profiles by annotation

Spring Boot Framework Learn important notes for preschool mastery (4)-read external resource profiles by annotation 2

Spring Boot Framework Learning 1-Understanding Spring boot and QuickStart

Spring Boot Framework Learning 2-spring boot core (1)

Spring Boot Framework Learning 3-spring boot core (2)

Spring Boot Framework Learning 5-spring Boot Web development (1)

Spring Boot Framework Learning 6-spring Boot Web Development (2)

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Spring Boot Framework Learning 6-spring Boot Web Development (2)