Angular-Directive-Project Directives range from very basic to extremely complex. This project will build up to some somewhat difficult directives. Keep in mind that the format we're learning for directives is the same format used to build some extremely complex things in angular. Using directives often and well is one way to show you're a talented developer. Starting Out We've included only a few things for you to begin with. index.html, app.js, styles.css. At this point the best way to get more comfortable with angular is to initialize an app without relying heavily on boilerplate code (reusable code that starts out your projects for you). You'll notice that in the index.html we've included the angular-route CDN. Yes, we'll be using angular's router here. Put an ng-view into your index.html. In your app.js set up a config and set up our first route for when a user is at the '/home' url. If you're having trouble remembering how to set up the router go look at how you set up the router on the previous project. One way these projects will be beneficial to you is allowing you to look back at something *you** did and seeing how you got that something to work.* You may also want add an otherwise that defaults to /home. Create a controller and a template file for this route in your app folder. Don't forget to include the controller as a script in your index.html Check that everything is hooked up correctly. Try adding a div with some text in your home template just to make sure it's showing up. Once you've got that going you're ready to start on some directives. Now let's make our directive. We'll start with a simple one that we can use to display information passed to it. Step 1. Start your directive Woot. When you're initializing your directive just remember that it works very similarly to how you start up a controller or a service. It can also be very helpful to think of your directive as a route. Create your directive. You'll use the directive method on your angular module. It takes two arguments, the name string and the callback function, which will return the object that represents your directive. When naming your directive give it a name with two words; dirDisplay would be nice, but anything works. Just remember it's best practice to give a directive a camel case name so that it's clear in your html what it is. Also we're going to need a template html for our directive. We could do it inline, but let's make another file instead. Just name it something that makes sense for the name of your directive and put it in the same directory as your directive file. For your template just make a <div> and inside a <h1> tag that says User. Now in your home route html add in your directive. It will look like this if you named it dirDisplay: <dir-display></dir-display> Start up your app and go to the home route. Check and make sure you see User where your directive was placed. If you're not seeing it at this point it could mean a few things. Here's some more common issues. You didn't link your directive in your index as a script. Your name for your directive doesn't match the name in your html. Remember camel case becomes snake case so myDirective becomes <my-directive></my-directive>. You're file path to your html template is wrong. You have to think of file paths in angular as relative to the index. Here's some code to see just for this part, and just for the directive's js file. var app = angular.module('directivePractice'); app.directive('dirDisplay', function(){ return { templateUrl: 'app/directives/dirDisplay.html' }; }); What we're returning is the directive object. You won't see anymore code in this tutorial so it's important you get things working right and refer back to what you've already done to advance from now on. Step 2. Advancing directives Your directive should be loaded up now, but it's not really doing much. Let's make it better. In your home controller. Make a variable on your $scope called user. Set it's value to { name: "Geoff McMammy", age: 43, email: "geofdude@gmail.com" } Now inside your directive's html specifically inside the <h3> tags display our new user's name. Then inside maybe some <h4> tags display his email and age. This is going to work exactly the same as if it was just inside your home controller. Reload the page and make sure it works. This is still very cosmetic and really not all that useful. It needs functionality. Add into your directive's object the link property. The link property's value is a function definition that takes (generally) three parameters. scope, element, and attributes. Unlike in other places with angular injection these parameter names don't carry meaning. The first parameter will always represent your $scope for that directive, the second will always be the element that wraps your whole directive, and the third will always be an object containing all the properties and values of the attributes on your directive in the dom. Try the following to get a feel for all three. Add two attributes to your directive in your html. Like this - <dir-display test="myTest" my-check="checkItOut"></dir-display> Now in the link property you've added console.log the three parameters in the function. You'll see an object for scope that should look identical to the $scope of your html function. For element you'll see an object the represents the DOM wrapper for your directive. For attributes you'll see an object that will look like this: { test: "myTest", myCheck: "checkItOut" } An important thing to notice is how it has again converted snake case to camel case for you. my-check became myCheck. Don't forget this. You'll run into this issue one day. It counts for both attributes and directive names. To feel some of what the link function could do let's try this. Add a ng-show to both the email and age wrappers. This should be familiar to you. Now inside your link function add a click event listener to your element property. It's going to look just like jQuery. element.on('click', function(){ }) Inside the click listener's callback add a toggle for the ng-show property you passed in. Along with a console.log to make sure things are connecting when you click. Try it out. Don't call for a mentor when it doesn't work. Let's talk about that first. You should see the console.log firing, but why isn't it toggling. This is going to be a common problem when working with the link function and event listeners. What we have here is an angular digest problem. The value is changing on the scope object, but the change isn't being reflected by our DOM. That's because angular isn't aware of the change yet. Anytime we cause an event to happen using something like jQuery or even angular's jQLite we need to let angular know that we've made a change. Add this line of code in place of your console.log, scope.$apply(). Now try it out. It should be working now, so if you're still having issues it's time to debug. What we've done is forced angular to run it's digest cycle. This is where angular checks the scope object for changes and then applies those to the DOM. This is another good lesson to learn for later. You'll most likely hit this when making changes to your element using event listeners. Step 3. Directive's re-usability. Now our directive has some extremely basic functionality. One of a directive's greatest advantages though is its ability to be placed anywhere and still be functional. Let's say instead we had a list of users instead of just one. Change the $scope property in your home controller to be users and give it this array as its value: [ { name: "Geoff McMammy", age: 43, email: "geofdude@gmail.com", city: "Provo" }, { name: "Frederick Deeder", age: 26, email: "fredeed@gmail.com", city: "Austin" }, { name: "Spencer Rentz", age: 35, email: "spencerrentz@gmail.com", city: "Sacramento" }, { name: "Geddup Ngo", age: 43, email: "geddupngo@gmail.com", city: "Orlando" }, { name: "Donst Opbie Leevin", age: 67, email: "gernee@gmail.com", city: "Phoenix" } ] Now in your home HTML add a ng-repeat to the directive call. Tell it to repeat for each user in users. Reload your page. It's working! But why? How does each directive instance know what information to display? In the link function console.log the scope parameter. Make sure it's outside of your click listener. You'll see five print outs in your console. Open up any one of them and look to the bottom. Open up the user property. It's exactly what we would want! But again why would that be the case? Don't get too caught up in this next bit if it's too hard to understand, but the ng-repeat is essentially making new tiny scope objects for each individual user in our users array. Now each of our directives is still getting a user property on the scope object just like the directive wanted in the beginning. Woot. Step 4. Ramp it up with Isolate Scope. Directives can do so much more. So let's make that happen. That means we should make.... a new directive!!! This directive's purpose will be to display a selected User and the weather in his/her/its location. Link it up just like the last one. Create a js file for our directive and name it dirWeather. Make an html file named dirWeather.html. Link it up in your index.html and add the template to your new directive object. In your directive's template give it an <h3> tag that says Weather just so we can know it's working. Above your ng-repeat on dirDisplay add your new dirWeather directive. If it's not working check the instructions above as to some common reasons why before asking a mentor for help. If you're seeing the Weather text on your page then we're ready to try out the dreaded Isolate Scope. The isolate scope object is one of the stranger API's in angular. I'm sorry but it is. Just refer to this for now. scope: { string: '@', link: '=', func: '&' } The properties on the scope object represent the attributes on the directive in the html. Our example scope object here would look something like this in the html. <example-directive string="a string" link="user" func="updateUser()"></example-directive> The hard part here is the @, =, and &. They each have very important and distinct meanings. @ says take in my attribute value as a string. = says take in my attribute value as a two-way bound variable from the parent scope. & says take in my attribute value as a reference to a function on the parent scope. It's also critical to point out that once you add a scope object you have no isolated your directive's scope. Meaning, aside from the values passed in through attributes, this directive has no connection to the $scope of its parent. That being said let's isolate our directive's scope. :worried: Add the scope property to your dirWeather. Give it the value of an object with a property of currentUser whose value is '='. Remember in your html this will look like current-user. This is the third time I've said so don't expect it again. This means that whatever comes into the currentUser attribute is going to be a value of the parent's scope object. For now test this out by passing in users[0]. Find a way to show that users information inside your dirWeather's html. Remember inside your directive now the user is represented by currentUser. Step 5. &? &!? The '=' value on your scope object has created a two-way binding between users[0] and currentUser. Now let's try out the '&'. On your home controller add a function called getWeather. It takes one parameter called city. This function will make a call to a service so we'll need to create that. Make a weather service. Name it something cool and creative like weatherService. Inside the weather service make a function called getWeather that also takes one parameter, city. Make an $http get to this url - 'http://api.openweathermap.org/data/2.5/weather?q=' After the q= add on the city parameter. If you want you can test this out in postman. See what kind of data you get back. If it's the weather of that city then... you win! Use $q to return a promise that only resolves with the data you want. Temperature (preferably not in Kelvin) and the weather description. Use console.log on the data coming from the $http request to get to what you want. You'll need to add both on an object that you resolve your new promise with. On your home controller have it return the result of invoking the get getWeather function on the service. You should be returning a promise. Now in your home route's HTML pass in the getWeather function to the dirWeather directive through an attribute called weather-call. Add the attribute to your isolate scope object. That was a lot of linking, but let's walk through it. Your controller has a function linked to the service, which is in turn linked to your directive. So if you run the weatherCall function in your directive it will go through your controller to your service and then back. Now things get a little bit tricky. Angular's way of passing along arguments through a directive to your controller are tricky, but once you understand how to do it, it's not hard. I'm going to give an example here of how it works. <my-directive pass-func="callFunc(data)"></my-directive> Here's how it would look in your HTML. But where's the data supposed to be coming from? It seems that you'd rather be able to pass in data from your directive. Well you still can, you just have to essentially tell angular what do use as an argument to replace data when it calls that function in your controller. The actualy function call inside the directive will look like this. $scope.passFunc({data: wantedData}) So what you'll do is pass in an object where the property name is what the argument is named in the HTML where you call the directive. That might sound confusing, but just look at the two code blocks above for a pattern. Note that pass-func becomes $scope.passFunc and data is being replaced with wantedData with the {data: wantedData} object. In our directive we want to replace city in the attribute call, for something else inside the directive. You'll follow the same pattern as above. For now let's get things set up for that function call. Add to the dirWeather directive object a property called controller. It's value will be a function. Yes, this is a controller specifically for your one directive. It works the same as any other controller, except you don't give it a name. It's $scope object will only be accessible within an instance of your directive. Don't forget to inject $scope in the function. Inside your controller function run the weatherCall function with the city property from the currentUser on your $scope. Here's where you need to make sure you've passed in a city argument in the attribute function call, and then replace that with your currentUser's city using an object with a city property. The function call should return a promise, so call .then afterward and add the data onto your $scope to display both the weather and temperature of the currentUser's city. The properties can be named whatever makes sense to you. You may also want to find a way to get rid of all the decimal places on your temperature. Now you should have everything hooked up so it shows Geoff's data and the weather data for Provo. But is that good enough? Step 6. Ramping up our ramp up. Now let's change this so it shows the weather data for whichever user we select. We're going to need to use '&' again. Make a function on the home controller that takes in a parameter and sets a property on the $scope to be that parameter. Maybe you see where this is going. We want to get this function into our dirDisplay controller. But in order to do that we need to isolate dirDisplay's scope. This also means we need to pass in each individual user through the scope object as well. To make it easier on ourselves, let's pass the current user from our ng-repeat into our directive through a user attribute. This way we can leave our two-way bindings as they are. Also pass our new function that sets our current user from our home controller into our directive through a setUser attribute. You'll need to add an argument in there again. Go with user. Your scope object in dirDisplay should have two properties. setUser with the value of '&' and user with the value of '='. As before we're going to need to do some tricky stuff to get our argument back to our controller. Call the setUser function inside our click event listener and pass in an object the sets our user argument to be the user on our directive's scope object. If you've forgotten this part go back up and take a look at how you did it before or the example in this README. Whatever user you click on now should show up in the dirWeather directive as the current user. But we're missing one thing, we want to be able to see the weather for that user too. We'll have to do one more thing that will seem a little bit tricky at first, but it's good to learn if you don't know it already since it's actually used quite frequently. We need to step up a change listener on our currentUser in the dirWeather directive. We'll use angular's $watch functionality. $watch is a method on your $scope that will watch for changes in a variable you give it. It works in two ways. $scope.$watch('property', function(value){ console.log("When $scope.property changes its new value is: ", value) }); And $scope.$watch(function(){ return myVar }, function(value){ console.log("When myVar changes its new value is: ", value); }); Remove the immediate function call that we have in there now. Maybe just comment it out for now because we'll use it in a bit. Now call the $watch method on your scope and have it watch currentUser. Either way of using $watch is fine. Have its callback run the $scope.weatherCall function just like you had it before. One thing to note is that $scope.$watch will always run once to begin with. Since that's what we want here it's great, but just be aware of that. If you've reached this point congratulate yourself. You've messed with some serious stuff today, namely directives. There are still a lot of things about directives that we can't possibly cover in a single project. If you like what we've done so far then you're in a good place to keep going. A developer who understands directives well can build a really clean looking code base. Just look at your home.html. It could have just two lines in it. If you're feeling good move on now to Step 7. Step 7. Finishing touches Try to work out these problems on your own. There should be a way to let the user know that the weather data is loading. Something that appears while our $http request is retrieving our data. The $http request shouldn't fire on both opening and closing a user's information. A color change for the currently active user would be nicer than showing that user's info inside the dirWeather modal. Or at least less redundant. Whatever else you want. We still haven't explored transclusion and ng-transclude so give that a try if you're feeling adventurous. Just know that it's a way for deciding where to put the HTML child elements of a directive. It's cool stuff that can involve some criss-crossing of scopes.

💡 An interactive lightbulb that can turn on and off by pulling a string. Made with HTML, CSS, and JS with GSAP animation for smooth movements. Simple, fun, and satisfying to click. Suitable as a decorative element or mini-interaction on the web.

This XML file does not appear to have any style information associated with it. The document tree is shown below. <xsd:schema xmlns="http://www.springframework.org/schema/mvc" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:beans="http://www.springframework.org/schema/beans" xmlns:tool="http://www.springframework.org/schema/tool" targetNamespace="http://www.springframework.org/schema/mvc" elementFormDefault="qualified" attributeFormDefault="unqualified"> <xsd:import namespace="http://www.springframework.org/schema/beans" schemaLocation="https://www.springframework.org/schema/beans/spring-beans-4.3.xsd"/> <xsd:import namespace="http://www.springframework.org/schema/tool" schemaLocation="https://www.springframework.org/schema/tool/spring-tool-4.3.xsd"/> <xsd:element name="annotation-driven"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter"> <![CDATA[ Configures the annotation-driven Spring MVC Controller programming model. Note that this tag works in Web MVC only, not in Portlet MVC! See org.springframework.web.servlet.config.annotation.EnableWebMvc javadoc for details on code-based alternatives to enabling annotation-driven Spring MVC support. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:all minOccurs="0"> <xsd:element name="path-matching" minOccurs="0"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configures the path matching part of the Spring MVC Controller programming model. Like annotation-driven, code-based alternatives are also documented in EnableWebMvc javadoc. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:attribute name="suffix-pattern" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether to use suffix pattern match (".*") when matching patterns to requests. If enabled a method mapped to "/users" also matches to "/users.*". 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Default is AntPathMatcher. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="message-converters" minOccurs="0"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configures one or more HttpMessageConverter types to use for converting @RequestBody method parameters and @ResponseBody method return values. Using this configuration element is optional. HttpMessageConverter registrations provided here will take precedence over HttpMessageConverter types registered by default. Also see the register-defaults attribute if you want to turn off default registrations entirely. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:choice maxOccurs="unbounded"> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation> <![CDATA[ An HttpMessageConverter bean definition. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation> <![CDATA[ A reference to an HttpMessageConverter bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> </xsd:sequence> <xsd:attribute name="register-defaults" type="xsd:boolean" default="true"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether or not default HttpMessageConverter registrations should be added in addition to the ones provided within this element. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="argument-resolvers" minOccurs="0"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configures HandlerMethodArgumentResolver types to support custom controller method argument types. Using this option does not override the built-in support for resolving handler method arguments. To customize the built-in support for argument resolution configure RequestMappingHandlerAdapter directly. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:choice minOccurs="1" maxOccurs="unbounded"> <xsd:element ref="beans:bean" minOccurs="0" maxOccurs="unbounded"> <xsd:annotation> <xsd:documentation> <![CDATA[ The HandlerMethodArgumentResolver (or WebArgumentResolver for backwards compatibility) bean definition. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref" minOccurs="0" maxOccurs="unbounded"> <xsd:annotation> <xsd:documentation> <![CDATA[ A reference to a HandlerMethodArgumentResolver bean definition. ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:org.springframework.web.method.support.HandlerMethodArgumentResolver"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:element> </xsd:choice> </xsd:complexType> </xsd:element> <xsd:element name="return-value-handlers" minOccurs="0"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configures HandlerMethodReturnValueHandler types to support custom controller method return value handling. Using this option does not override the built-in support for handling return values. 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Controller methods can override this default on a per-request basis by returning an AsyncTask. By default, a SimpleAsyncTaskExecutor is used which does not re-use threads and is not recommended for production. ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:org.springframework.core.task.AsyncTaskExecutor"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:attribute> <xsd:attribute name="default-timeout" type="xsd:long"> <xsd:annotation> <xsd:documentation> <![CDATA[ Specify the amount of time, in milliseconds, before asynchronous request handling times out. In Servlet 3, the timeout begins after the main request processing thread has exited and ends when the request is dispatched again for further processing of the concurrently produced result. If this value is not set, the default timeout of the underlying implementation is used, e.g. 10 seconds on Tomcat with Servlet 3. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> </xsd:all> <xsd:attribute name="conversion-service" type="xsd:string"> <xsd:annotation> <xsd:documentation source="java:org.springframework.core.convert.ConversionService"> <![CDATA[ The bean name of the ConversionService that is to be used for type conversion during field binding. This attribute is not required, and only needs to be specified if custom converters need to be configured. If not specified, a default FormattingConversionService is registered with converters to/from common value types. ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:org.springframework.core.convert.ConversionService"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:attribute> <xsd:attribute name="validator" type="xsd:string"> <xsd:annotation> <xsd:documentation source="java:org.springframework.validation.Validator"> <![CDATA[ The bean name of the Validator that is to be used to validate Controller model objects. This attribute is not required, and only needs to be specified if a custom Validator needs to be configured. If not specified, JSR-303 validation will be installed if a JSR-303 provider is present on the classpath. ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:org.springframework.validation.Validator"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:attribute> <xsd:attribute name="content-negotiation-manager" type="xsd:string"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.accept.ContentNegotiationManager"> <![CDATA[ The bean name of a ContentNegotiationManager that is to be used to determine requested media types. If not specified, a default ContentNegotiationManager is configured that checks the request path extension first and the "Accept" header second where path extensions such as ".json", ".xml", ".atom", and ".rss" are recognized if Jackson, JAXB2, or the Rome libraries are available. As a fallback option, the path extension is also used to perform a lookup through the ServletContext and the Java Activation Framework (if available). ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:org.springframework.web.accept.ContentNegotiationManager"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:attribute> <xsd:attribute name="message-codes-resolver" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The bean name of a MessageCodesResolver to use to build message codes from data binding and validation error codes. This attribute is not required. If not specified the DefaultMessageCodesResolver is used. ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:org.springframework.validation.MessageCodesResolver"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:attribute> <xsd:attribute name="enable-matrix-variables" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Matrix variables can appear in any path segment, each matrix variable separated with a ";" (semicolon). For example "/cars;color=red;year=2012". By default, they're removed from the URL. If this property is set to true, matrix variables are not removed from the URL, and the request mapping pattern must use URI variable in path segments where matrix variables are expected. For example "/{cars}". Matrix variables can then be injected into a controller method with @MatrixVariable. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="ignore-default-model-on-redirect" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ By default, the content of the "default" model is used both during rendering and redirect scenarios. Alternatively a controller method can declare a RedirectAttributes argument and use it to provide attributes for a redirect. Setting this flag to true ensures the "default" model is never used in a redirect scenario even if a RedirectAttributes argument is not declared. Setting it to false means the "default" model may be used in a redirect if the controller method doesn't declare a RedirectAttributes argument. The default setting is false but new applications should consider setting it to true. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:complexType name="content-version-strategy"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.ContentVersionStrategy"> <![CDATA[ A VersionStrategy that calculates an Hex MD5 hashes from the content of the resource and appends it to the file name, e.g. "styles/main-e36d2e05253c6c7085a91522ce43a0b4.css". ]]> </xsd:documentation> </xsd:annotation> <xsd:attribute name="patterns" type="xsd:string" use="required"/> </xsd:complexType> <xsd:complexType name="fixed-version-strategy"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.FixedVersionStrategy"> <![CDATA[ A VersionStrategy that relies on a fixed version applied as a request path prefix, e.g. reduced SHA, version name, release date, etc. ]]> </xsd:documentation> </xsd:annotation> <xsd:attribute name="version" type="xsd:string" use="required"/> <xsd:attribute name="patterns" type="xsd:string" use="required"/> </xsd:complexType> <xsd:complexType name="resource-version-strategy"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.VersionStrategy"> <![CDATA[ A strategy for extracting and embedding a resource version in its URL path. ]]> </xsd:documentation> </xsd:annotation> <xsd:choice minOccurs="1" maxOccurs="1"> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.VersionStrategy"> <![CDATA[ A VersionStrategy bean definition. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.VersionStrategy"> <![CDATA[ A reference to a VersionStrategy bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> <xsd:attribute name="patterns" type="xsd:string" use="required"/> </xsd:complexType> <xsd:complexType name="version-resolver"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.VersionResourceResolver"> <![CDATA[ Resolves request paths containing a version string that can be used as part of an HTTP caching strategy in which a resource is cached with a far future date (e.g. 1 year) and cached until the version, and therefore the URL, is changed. ]]> </xsd:documentation> </xsd:annotation> <xsd:choice maxOccurs="unbounded"> <xsd:element type="content-version-strategy" name="content-version-strategy"/> <xsd:element type="fixed-version-strategy" name="fixed-version-strategy"/> <xsd:element type="resource-version-strategy" name="version-strategy"/> </xsd:choice> </xsd:complexType> <xsd:complexType name="resource-resolvers"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.ResourceResolver"> <![CDATA[ A list of ResourceResolver beans definition and references. A ResourceResolver provides mechanisms for resolving an incoming request to an actual Resource and for obtaining the public URL path that clients should use when requesting the resource. ]]> </xsd:documentation> </xsd:annotation> <xsd:sequence> <xsd:choice maxOccurs="unbounded"> <xsd:element type="version-resolver" name="version-resolver"/> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.ResourceResolver"> <![CDATA[ A ResourceResolver bean definition. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.ResourceResolver"> <![CDATA[ A reference to a ResourceResolver bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> </xsd:sequence> </xsd:complexType> <xsd:complexType name="resource-transformers"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.ResourceTransformer"> <![CDATA[ A list of ResourceTransformer beans definition and references. A ResourceTransformer provides mechanisms for transforming the content of a resource. ]]> </xsd:documentation> </xsd:annotation> <xsd:sequence> <xsd:choice maxOccurs="unbounded"> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.ResourceTransformer"> <![CDATA[ A ResourceTransformer bean definition. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.resource.ResourceTransformer"> <![CDATA[ A reference to a ResourceTransformer bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> </xsd:sequence> </xsd:complexType> <xsd:complexType name="resource-chain"> <xsd:annotation> <xsd:documentation source="org.springframework.web.servlet.config.annotation.ResourceChainRegistration"> <![CDATA[ Assists with the registration of resource resolvers and transformers. Unless set to "false", the auto-registration adds default Resolvers (a PathResourceResolver) and Transformers (CssLinkResourceTransformer, if a VersionResourceResolver has been manually registered). The resource-cache attribute sets whether to cache the result of resource resolution/transformation; setting this to "true" is recommended for production (and "false" for development). A custom Cache can be configured if a CacheManager is provided as a bean reference in the "cache-manager" attribute, and the cache name provided in the "cache-name" attribute. ]]> </xsd:documentation> </xsd:annotation> <xsd:sequence> <xsd:element name="resolvers" type="resource-resolvers" minOccurs="0" maxOccurs="1"/> <xsd:element name="transformers" type="resource-transformers" minOccurs="0" maxOccurs="1"/> </xsd:sequence> <xsd:attribute name="resource-cache" type="xsd:boolean" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether the resource chain should cache resource resolution. Note that the resource content itself won't be cached, but rather Resource instances. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="auto-registration" type="xsd:boolean" default="true" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether to register automatically ResourceResolvers and ResourceTransformers. Setting this property to "false" means that it gives developers full control over the registration process. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="cache-manager" type="xsd:string" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ The name of the Cache Manager to cache resource resolution. By default, a ConcurrentCacheMap will be used. Since Resources aren't serializable and can be dependent on the application host, one should not use a distributed cache but rather an in-memory cache. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="cache-name" type="xsd:string" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ The cache name to use in the configured cache manager. Will use "spring-resource-chain-cache" by default. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> <xsd:complexType name="cache-control"> <xsd:annotation> <xsd:documentation source="org.springframework.web.cache.CacheControl"> <![CDATA[ Generates "Cache-Control" HTTP response headers. ]]> </xsd:documentation> </xsd:annotation> <xsd:attribute name="must-revalidate" type="xsd:boolean" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "must-revalidate" directive in the Cache-Control header. This indicates that caches should revalidate the cached response when it's become stale. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="no-cache" type="xsd:boolean" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "no-cache" directive in the Cache-Control header. This indicates that caches should always revalidate cached response with the server. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="no-store" type="xsd:boolean" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "no-store" directive in the Cache-Control header. This indicates that caches should never cache the response. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="no-transform" type="xsd:boolean" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "no-transform" directive in the Cache-Control header. This indicates that caches should never transform (i.e. compress, optimize) the response content. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="cache-public" type="xsd:boolean" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "public" directive in the Cache-Control header. This indicates that any cache MAY store the response. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="cache-private" type="xsd:boolean" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "private" directive in the Cache-Control header. This indicates that the response is intended for a single user and may not be stored by shared caches. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="proxy-revalidate" type="xsd:boolean" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "proxy-revalidate" directive in the Cache-Control header. This directive has the same meaning as the "must-revalidate" directive, except it only applies to shared caches. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="max-age" type="xsd:int" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "max-age" directive in the Cache-Control header. This indicates that the response should be cached for the given number of seconds. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="s-maxage" type="xsd:int" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "s-maxage" directive in the Cache-Control header. This directive has the same meaning as the "max-age" directive, except it only applies to shared caches. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="stale-while-revalidate" type="xsd:int" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "stale-while-revalidate" directive in the Cache-Control header. This indicates that caches may serve the response after it becomes stale up to the given number of seconds. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="stale-if-error" type="xsd:int" use="optional"> <xsd:annotation> <xsd:documentation> <![CDATA[ Adds a "stale-if-error" directive in the Cache-Control header. When an error is encountered, a cached stale response may be used for the given number of seconds. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> <xsd:element name="resources"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.servlet.resource.ResourceHttpRequestHandler"> <![CDATA[ Configures a handler for serving static resources such as images, js, and, css files with cache headers optimized for efficient loading in a web browser. Allows resources to be served out of any path that is reachable via Spring's Resource handling. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:element name="cache-control" type="cache-control" minOccurs="0" maxOccurs="1"/> <xsd:element name="resource-chain" type="resource-chain" minOccurs="0" maxOccurs="1"/> </xsd:sequence> <xsd:attribute name="mapping" use="required" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The URL mapping pattern within the current Servlet context to use for serving resources from this handler, such as "/resources/**" ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="location" use="required" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The resource location from which to serve static content, specified at a Spring Resource pattern. Each location must point to a valid directory. Multiple locations may be specified as a comma-separated list, and the locations will be checked for a given resource in the order specified. For example, a value of "/, classpath:/META-INF/public-web-resources/" will allow resources to be served both from the web app root and from any JAR on the classpath that contains a /META-INF/public-web-resources/ directory, with resources in the web app root taking precedence. For URL-based resources (e.g. files, HTTP URLs, etc) this property supports a special prefix to indicate the charset associated with the URL so that relative paths appended to it can be encoded correctly, e.g. "[charset=Windows-31J]https://example.org/path". ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="cache-period" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Specifies the cache period for the resources served by this resource handler, in seconds. The default is to not send any cache headers but rather to rely on last-modified timestamps only. Set this to 0 in order to send cache headers that prevent caching, or to a positive number of seconds in order to send cache headers with the given max-age value. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="order" type="xsd:token"> <xsd:annotation> <xsd:documentation> <![CDATA[ Specifies the order of the HandlerMapping for the resource handler. The default order is Ordered.LOWEST_PRECEDENCE - 1. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="default-servlet-handler"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.servlet.resource.DefaultServletHttpRequestHandler"> <![CDATA[ Configures a handler for serving static resources by forwarding to the Servlet container's default Servlet. Use of this handler allows using a "/" mapping with the DispatcherServlet while still utilizing the Servlet container to serve static resources. This handler will forward all requests to the default Servlet. Therefore it is important that it remains last in the order of all other URL HandlerMappings. That will be the case if you use the "annotation-driven" element or alternatively if you are setting up your customized HandlerMapping instance be sure to set its "order" property to a value lower than that of the DefaultServletHttpRequestHandler, which is Integer.MAX_VALUE. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:attribute name="default-servlet-name" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The name of the default Servlet to forward to for static resource requests. The handler will try to autodetect the container's default Servlet at startup time using a list of known names. If the default Servlet cannot be detected because of using an unknown container or because it has been manually configured, the servlet name must be set explicitly. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="interceptors"> <xsd:annotation> <xsd:documentation> <![CDATA[ The ordered set of interceptors that intercept HTTP Servlet Requests handled by Controllers. Interceptors allow requests to be pre/post processed before/after handling. Each interceptor must implement the org.springframework.web.servlet.HandlerInterceptor or org.springframework.web.context.request.WebRequestInterceptor interface. The interceptors in this set are automatically detected by every registered HandlerMapping. The URI paths each interceptor applies to are configurable. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:choice maxOccurs="unbounded"> <xsd:choice> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Registers an interceptor that intercepts every request regardless of its URI path.. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation> <![CDATA[ Registers an interceptor that intercepts every request regardless of its URI path.. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> <xsd:element name="interceptor"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.servlet.handler.MappedInterceptor"> <![CDATA[ Registers an interceptor that interceptors requests sent to one or more URI paths. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:element name="mapping" maxOccurs="unbounded"> <xsd:complexType> <xsd:attribute name="path" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ A path into the application intercepted by this interceptor. Exact path mapping URIs (such as "/myPath") are supported as well as Ant-stype path patterns (such as /myPath/**). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="exclude-mapping" minOccurs="0" maxOccurs="unbounded"> <xsd:complexType> <xsd:attribute name="path" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ A path into the application that should not be intercepted by this interceptor. Exact path mapping URIs (such as "/admin") are supported as well as Ant-stype path patterns (such as /admin/**). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:choice> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation> <![CDATA[ The interceptor's bean definition. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation> <![CDATA[ A reference to an interceptor bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> </xsd:sequence> </xsd:complexType> </xsd:element> </xsd:choice> <xsd:attribute name="path-matcher" type="xsd:string"> <xsd:annotation> <xsd:documentation source="java:org.springframework.util.PathMatcher"> <![CDATA[ The bean name of a PathMatcher implementation to use with nested interceptors. This is an optional, advanced property required only if using custom PathMatcher implementations that support mapping metadata other than the Ant path patterns supported by default. ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:org.springframework.util.PathMatcher"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="view-controller"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.servlet.mvc.ParameterizableViewController"> <![CDATA[ Map a simple (logic-less) view controller to a specific URL path (or pattern) in order to render a response with a pre-configured status code and view. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:attribute name="path" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The URL path (or pattern) the controller is mapped to. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="view-name" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Set the view name to return. Optional. If not specified, the view controller will return null as the view name in which case the configured RequestToViewNameTranslator will select the view name. The DefaultRequestToViewNameTranslator for example translates "/foo/bar" to "foo/bar". ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="status-code" type="xsd:int"> <xsd:annotation> <xsd:documentation> <![CDATA[ Set the status code to set on the response. Optional. If not set the response status will be 200 (OK). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="redirect-view-controller"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.servlet.mvc.ParameterizableViewController"> <![CDATA[ Map a simple (logic-less) view controller to the given URL path (or pattern) in order to redirect to another URL. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:attribute name="path" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The URL path (or pattern) the controller is mapped to. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="redirect-url" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ By default, the redirect URL is expected to be relative to the current ServletContext, i.e. as relative to the web application root. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="status-code" type="xsd:int"> <xsd:annotation> <xsd:documentation> <![CDATA[ Set the specific redirect 3xx status code to use. If not set, org.springframework.web.servlet.view.RedirectView will select MOVED_TEMPORARILY (302) by default. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="context-relative" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether to interpret a given redirect URL that starts with a slash ("/") as relative to the current ServletContext, i.e. as relative to the web application root. The default is "true". ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="keep-query-params" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether to propagate the query parameters of the current request through to the target redirect URL. The default is "false". ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="status-controller"> <xsd:annotation> <xsd:documentation source="java:org.springframework.web.servlet.mvc.ParameterizableViewController"> <![CDATA[ Map a simple (logic-less) controller to the given URL path (or pattern) in order to sets the response status to the given code without rendering a body. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:attribute name="path" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The URL path (or pattern) the controller is mapped to. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="status-code" type="xsd:int" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The status code to set on the response. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:complexType name="contentNegotiationType"> <xsd:all> <xsd:element name="default-views" minOccurs="0"> <xsd:complexType> <xsd:sequence> <xsd:choice maxOccurs="unbounded"> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation> <![CDATA[ A bean definition for an org.springframework.web.servlet.View class. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation> <![CDATA[ A reference to a bean for an org.springframework.web.servlet.View class. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> </xsd:sequence> </xsd:complexType> </xsd:element> </xsd:all> <xsd:attribute name="use-not-acceptable" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Indicate whether a 406 Not Acceptable status code should be returned if no suitable view can be found. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> <xsd:complexType name="urlViewResolverType"> <xsd:attribute name="prefix" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The prefix that gets prepended to view names when building a URL. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="suffix" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The suffix that gets appended to view names when building a URL. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="cache-views" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Enable or disable thew caching of resolved views. Default is "true": caching is enabled. Disable this only for debugging and development. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="view-class" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The view class that should be used to create views. Configure this if you want to provide a custom View implementation, typically a ub-class of the expected View type. ]]> </xsd:documentation> <xsd:appinfo> <tool:annotation kind="ref"> <tool:expected-type type="java:java.lang.Class"/> </tool:annotation> </xsd:appinfo> </xsd:annotation> </xsd:attribute> <xsd:attribute name="view-names" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Set the view names (or name patterns) that can be handled by this view resolver. View names can contain simple wildcards such that 'my*', '*Report' and '*Repo*' will all match the view name 'myReport'. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> <xsd:element name="view-resolvers"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configure a chain of ViewResolver instances to resolve view names returned from controllers into actual view instances to use for rendering. All registered resolvers are wrapped in a single (composite) ViewResolver with its order property set to 0 so that other external resolvers may be ordere ]]> <![CDATA[ d before or after it. When content negotiation is enabled the order property is set to highest priority instead with the ContentNegotiatingViewResolver encapsulating all other registered view resolver instances. That way the resolvers registered through the MVC namespace form self-encapsulated resolver chain. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:choice minOccurs="1" maxOccurs="unbounded"> <xsd:element name="content-negotiation" type="contentNegotiationType"> <xsd:annotation> <xsd:documentation> <![CDATA[ Registers a ContentNegotiatingViewResolver with the list of all other registered ViewResolver instances used to set its "viewResolvers" property. See the javadoc of ContentNegotiatingViewResolver for more details. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element name="jsp" type="urlViewResolverType"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register an InternalResourceViewResolver bean for JSP rendering. By default, "/WEB-INF/" is registered as a view name prefix and ".jsp" as a suffix. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element name="tiles" type="urlViewResolverType"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register a TilesViewResolver based on Tiles 3.x. To configure Tiles you must also add a top-level <mvc:tiles-configurer> element or declare a TilesConfigurer bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element name="freemarker" type="urlViewResolverType"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register a FreeMarkerViewResolver. By default, ".ftl" is configured as a view name suffix. To configure FreeMarker you must also add a top-level <mvc:freemarker-configurer> element or declare a FreeMarkerConfigurer bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element name="groovy" type="urlViewResolverType"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register a GroovyMarkupViewResolver. By default, ".tpl" is configured as a view name suffix. To configure the Groovy markup template engine you must also add a top-level <mvc:groovy-configurer> element or declare a GroovyMarkupConfigurer bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element name="script-template" type="urlViewResolverType"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register a ScriptTemplateViewResolver. To configure the Script engine you must also add a top-level <mvc:script-template-configurer> element or declare a ScriptTemplateConfigurer bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element name="bean-name" maxOccurs="1"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register a BeanNameViewResolver bean. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:bean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register a ViewResolver as a direct bean declaration. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element ref="beans:ref"> <xsd:annotation> <xsd:documentation> <![CDATA[ Register a ViewResolver through references to an existing bean declaration. ]]> </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:choice> <xsd:attribute name="order" type="xsd:int"> <xsd:annotation> <xsd:documentation> <![CDATA[ ViewResolver's registered through this element are encapsulated in an instance of org.springframework.web.servlet.view.ViewResolverComposite and follow the order of registration. This attribute determines the order of the ViewResolverComposite itself relative to any additional ViewResolver's (not registered through this element) present in the Spring configuration By default this property is not set, which means the resolver is ordered at Ordered.LOWEST_PRECEDENCE unless content negotiation is enabled in which case the order (if not set explicitly) is changed to Ordered.HIGHEST_PRECEDENCE. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="tiles-configurer"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configure Tiles 3.x by registering a TilesConfigurer bean. This is a shortcut alternative to declaring a TilesConfigurer bean directly. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:element name="definitions" minOccurs="0" maxOccurs="unbounded"> <xsd:complexType> <xsd:attribute name="location" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The location of a file containing Tiles definitions (or a Spring resource pattern). If no Tiles definitions are registerd, then "/WEB-INF/tiles.xml" is expected to exists. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> </xsd:sequence> <xsd:attribute name="check-refresh" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether to check Tiles definition files for a refresh at runtime. Default is "false". ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="validate-definitions" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether to validate the Tiles XML definitions. Default is "true". ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="definitions-factory" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The Tiles DefinitionsFactory class to use. Default is Tiles' default. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="preparer-factory" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The Tiles PreparerFactory class to use. Default is Tiles' default. Consider "org.springframework.web.servlet.view.tiles3.SimpleSpringPreparerFactory" or "org.springframework.web.servlet.view.tiles3.SpringBeanPreparerFactory" (see javadoc). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="freemarker-configurer"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configure FreeMarker for view resolution by registering a FreeMarkerConfigurer bean. This is a shortcut alternative to declaring a FreeMarkerConfigurer bean directly. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:element name="template-loader-path" minOccurs="0" maxOccurs="unbounded"> <xsd:complexType> <xsd:attribute name="location" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The location of a FreeMarker template loader path (or a Spring resource pattern). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> </xsd:sequence> </xsd:complexType> </xsd:element> <xsd:element name="groovy-configurer"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configure the Groovy markup template engine for view resolution by registering a GroovyMarkupConfigurer bean. This is a shortcut alternative to declaring a GroovyMarkupConfigurer bean directly. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:attribute name="auto-indent" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether you want the template engine to render indents automatically. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="cache-templates" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ If enabled templates are compiled once for each source (URL or File). It is recommended to keep this flag to true unless you are in development mode and want automatic reloading of templates. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="resource-loader-path" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The Groovy markup template engine resource loader path via a Spring resource location. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="script-template-configurer"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configure the script engine for view resolution by registering a ScriptTemplateConfigurer bean. This is a shortcut alternative to declaring a ScriptTemplateConfigurer bean directly. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:element name="script" minOccurs="0" maxOccurs="unbounded"> <xsd:complexType> <xsd:attribute name="location" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The location of the script to be loaded by the script engine (library or user provided). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> </xsd:sequence> <xsd:attribute name="engine-name" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ The script engine name to use by the view. The script engine must implement Invocable. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="render-object" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The object where belong the render function. For example, in order to call Mustache.render(), renderObject should be set to Mustache and renderFunction to render. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="render-function" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ Set the render function name. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="content-type" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Set the content type to use for the response (text/html by default). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="charset" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Set the charset used to read script and template files (UTF-8 by default). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="resource-loader-path" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ The script engine resource loader path via a Spring resource location. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="shared-engine" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ When set to false, use thread-local ScriptEngine instances instead of one single shared instance. This flag should be set to false for those using non thread-safe script engines with templating libraries not designed for concurrency, like Handlebars or React running on Nashorn for example. In this case, Java 8u60 or greater is required due to this bug: https://bugs.openjdk.java.net/browse/JDK-8076099. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> <xsd:element name="cors"> <xsd:annotation> <xsd:documentation> <![CDATA[ Configure cross origin requests processing. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:sequence> <xsd:element name="mapping" minOccurs="1" maxOccurs="unbounded"> <xsd:annotation> <xsd:documentation> <![CDATA[ Enable cross origin requests processing on the specified path pattern. By default, all origins, GET HEAD POST methods, all headers and credentials are allowed and max age is set to 30 minutes. ]]> </xsd:documentation> </xsd:annotation> <xsd:complexType> <xsd:attribute name="path" type="xsd:string" use="required"> <xsd:annotation> <xsd:documentation> <![CDATA[ A path into the application that should handle CORS requests. Exact path mapping URIs (such as "/admin") are supported as well as Ant-stype path patterns (such as /admin/**). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="allowed-origins" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Comma-separated list of origins to allow, e.g. "https://domain1.com, https://domain2.com". The special value "*" allows all domains (default). Note that CORS checks use values from "Forwarded" (RFC 7239), "X-Forwarded-Host", "X-Forwarded-Port", and "X-Forwarded-Proto" headers, if present, in order to reflect the client-originated address. Consider using the ForwardedHeaderFilter in order to choose from a central place whether to extract and use such headers, or whether to discard them. See the Spring Framework reference for more on this filter. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="allowed-methods" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Comma-separated list of HTTP methods to allow, e.g. "GET, POST". The special value "*" allows all method. By default GET, HEAD and POST methods are allowed. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="allowed-headers" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Comma-separated list of headers that a pre-flight request can list as allowed for use during an actual request. The special value of "*" allows actual requests to send any header (default). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="exposed-headers" type="xsd:string"> <xsd:annotation> <xsd:documentation> <![CDATA[ Comma-separated list of response headers other than simple headers (i.e. Cache-Control, Content-Language, Content-Type, Expires, Last-Modified, Pragma) that an actual response might have and can be exposed. Empty by default. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="allow-credentials" type="xsd:boolean"> <xsd:annotation> <xsd:documentation> <![CDATA[ Whether user credentials are supported (true by default). ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> <xsd:attribute name="max-age" type="xsd:long"> <xsd:annotation> <xsd:documentation> <![CDATA[ How long, in seconds, the response from a pre-flight request can be cached by clients. 1800 seconds (30 minutes) by default. ]]> </xsd:documentation> </xsd:annotation> </xsd:attribute> </xsd:complexType> </xsd:element> </xsd:sequence> </xsd:complexType> </xsd:element> </xsd:schema>

This is a simple web-based board game developed using JavaScript, HTML, and CSS. It allows two players to play chess interactively with piece movement validation, turn-based gameplay, and a responsive user interface that provides an engaging gaming experience.