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Merge pull request #4493 from eugenp/update-mvc-java

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update to spring 5
This commit is contained in:
Loredana Crusoveanu
2018-06-16 21:59:02 +03:00
committed by GitHub
parent 5344a0fbea 9c1a666716
commit 49c8323ba8
9 changed files with 23 additions and 164 deletions
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2
spring-mvc-java/src/main/java/com/baeldung/app/Application.java
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@@ -3,7 +3,7 @@ package com.baeldung.app;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
import org.springframework.context.annotation.ComponentScan;
@EnableAutoConfiguration

24
spring-mvc-java/src/main/java/com/baeldung/dialect/CustomDialect.java
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@@ -1,24 +0,0 @@
package com.baeldung.dialect;
import java.util.HashSet;
import java.util.Set;
import com.baeldung.processor.NameProcessor;
import org.thymeleaf.dialect.AbstractDialect;
import org.thymeleaf.processor.IProcessor;
public class CustomDialect extends AbstractDialect {
@Override
public String getPrefix() {
return "custom";
}
@Override
public Set<IProcessor> getProcessors() {
final Set<IProcessor> processors = new HashSet<IProcessor>();
processors.add(new NameProcessor());
return processors;
}
}

23
spring-mvc-java/src/main/java/com/baeldung/processor/NameProcessor.java
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@@ -1,23 +0,0 @@
package com.baeldung.processor;
import org.thymeleaf.Arguments;
import org.thymeleaf.dom.Element;
import org.thymeleaf.processor.attr.AbstractTextChildModifierAttrProcessor;
public class NameProcessor extends AbstractTextChildModifierAttrProcessor {
public NameProcessor() {
super("name");
}
@Override
protected String getText(final Arguments arguements, final Element elements, final String attributeName) {
return "Hello, " + elements.getAttributeValue(attributeName) + "!";
}
@Override
public int getPrecedence() {
return 1000;
}
}

20
spring-mvc-java/src/main/java/com/baeldung/spring/web/config/ClientWebConfig.java
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@@ -1,9 +1,7 @@
package com.baeldung.spring.web.config;
import java.util.HashSet;
import java.util.Set;
import com.baeldung.dialect.CustomDialect;
import javax.servlet.ServletContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.MessageSource;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@@ -13,27 +11,28 @@ import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
import org.springframework.web.servlet.view.JstlView;
import org.thymeleaf.dialect.IDialect;
import org.thymeleaf.spring4.SpringTemplateEngine;
import org.thymeleaf.spring4.view.ThymeleafViewResolver;
import org.thymeleaf.templateresolver.ServletContextTemplateResolver;
@EnableWebMvc
@Configuration
public class ClientWebConfig extends WebMvcConfigurerAdapter {
public class ClientWebConfig implements WebMvcConfigurer {
public ClientWebConfig() {
super();
}
// API
@Autowired
private ServletContext ctx;
@Override
public void addViewControllers(final ViewControllerRegistry registry) {
super.addViewControllers(registry);
registry.addViewController("/sample.html");
}
@@ -59,7 +58,7 @@ public class ClientWebConfig extends WebMvcConfigurerAdapter {
@Bean
@Description("Thymeleaf template resolver serving HTML 5")
public ServletContextTemplateResolver templateResolver() {
final ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver();
final ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver(ctx);
templateResolver.setPrefix("/WEB-INF/templates/");
templateResolver.setSuffix(".html");
templateResolver.setTemplateMode("HTML5");
@@ -71,9 +70,6 @@ public class ClientWebConfig extends WebMvcConfigurerAdapter {
public SpringTemplateEngine templateEngine() {
final SpringTemplateEngine templateEngine = new SpringTemplateEngine();
templateEngine.setTemplateResolver(templateResolver());
final Set<IDialect> dialects = new HashSet<>();
dialects.add(new CustomDialect());
templateEngine.setAdditionalDialects(dialects);
return templateEngine;
}

35
spring-mvc-java/src/test/java/com/baeldung/config/ControllerClassNameHandlerMappingConfig.java
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@@ -1,35 +0,0 @@
package com.baeldung.config;
import com.baeldung.web.controller.handlermapping.WelcomeController;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
@Configuration
public class ControllerClassNameHandlerMappingConfig {
@Bean
public ViewResolver viewResolver() {
InternalResourceViewResolver viewResolver = new InternalResourceViewResolver();
viewResolver.setPrefix("/");
viewResolver.setSuffix(".jsp");
return viewResolver;
}
@Bean
public ControllerClassNameHandlerMapping controllerClassNameHandlerMapping() {
ControllerClassNameHandlerMapping controllerClassNameHandlerMapping = new ControllerClassNameHandlerMapping();
return controllerClassNameHandlerMapping;
}
@Bean
public WelcomeController welcome() {
return new WelcomeController();
}
}

41
spring-mvc-java/src/test/java/com/baeldung/handlermappings/ControllerClassNameHandlerMappingIntegrationTest.java
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@@ -1,41 +0,0 @@
package com.baeldung.handlermappings;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.view;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.MockitoAnnotations;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import com.baeldung.config.ControllerClassNameHandlerMappingConfig;
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration(classes = ControllerClassNameHandlerMappingConfig.class)
public class ControllerClassNameHandlerMappingIntegrationTest {
@Autowired
private WebApplicationContext webAppContext;
private MockMvc mockMvc;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
mockMvc = MockMvcBuilders.webAppContextSetup(webAppContext).build();
}
@Test
public void whenControllerClassNameMapping_thenMappedOK() throws Exception {
mockMvc.perform(get("/welcome")).andExpect(status().isOk()).andExpect(view().name("welcome")).andDo(print());
}
}

3
spring-mvc-java/src/test/java/com/baeldung/htmlunit/HtmlUnitWebScrapingLiveTest.java
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@@ -9,7 +9,6 @@ import org.junit.Test;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlAnchor;
import com.gargoylesoftware.htmlunit.html.HtmlHeading1;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
public class HtmlUnitWebScrapingLiveTest {
@@ -37,7 +36,7 @@ public class HtmlUnitWebScrapingLiveTest {
final HtmlAnchor latestPostLink = (HtmlAnchor) page.getByXPath(xpath).get(0);
final HtmlPage postPage = latestPostLink.click();
final List<HtmlHeading1> h1 = (List<HtmlHeading1>) postPage.getByXPath("//h1");
final List<Object> h1 = postPage.getByXPath("//h1");
Assert.assertTrue(h1.size() > 0);
}

11
spring-mvc-java/src/test/java/com/baeldung/htmlunit/TestConfig.java
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@@ -1,10 +1,14 @@
package com.baeldung.htmlunit;
import javax.servlet.ServletContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.thymeleaf.spring4.SpringTemplateEngine;
import org.thymeleaf.spring4.view.ThymeleafViewResolver;
@@ -13,8 +17,11 @@ import org.thymeleaf.templateresolver.ServletContextTemplateResolver;
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = { "com.baeldung.web.controller" })
public class TestConfig extends WebMvcConfigurerAdapter {
public class TestConfig implements WebMvcConfigurer {
@Autowired
private ServletContext ctx;
@Bean
public ViewResolver thymeleafViewResolver() {
final ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
@@ -25,7 +32,7 @@ public class TestConfig extends WebMvcConfigurerAdapter {
@Bean
public ServletContextTemplateResolver templateResolver() {
final ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver();
final ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver(ctx);
templateResolver.setPrefix("/WEB-INF/templates/");
templateResolver.setSuffix(".html");
templateResolver.setTemplateMode("HTML5");