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困扰了好几天的坑
javax.servlet.ServletException: Circular view path [fileupload]: would dispatch back to the current handler URL [/web/fileupload] again. Check your ViewResolver setup! (Hint: This may be the result of an unspecified view, due to default view name generation.)
两套mvc.view 和 view 是不一样的
application.properties
spring.view.prefix=/WEB-INF/jsp/ spring.view.suffix=.jsp application.message=Hello Phil #spring.mvc.view.prefix=/WEB-INF/jsp/ #spring.mvc.view.suffix=.jsp #application.message=Hello Phil
总结: pom文件要配置正确 版本很重要,不同的版本差别很大
贴一个比较正确的版本:
<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <artifactId>spring-boot-sample-web-jsp</artifactId> <packaging>war</packaging> <name>Spring Boot Web JSP Sample</name> <description>Spring Boot Web JSP Sample</description> <url>http://projects.spring.io/spring-boot/</url> <parent> <!-- Your own application should inherit from spring-boot-starter-parent --> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.2.5.RELEASE</version> </parent> <organization> <name>Pivotal Software, Inc.</name> <url>http://www.spring.io</url> </organization> <properties> <main.basedir>${basedir}/../..</main.basedir> <java.version>1.7</java.version> <m2eclipse.wtp.contextRoot>/</m2eclipse.wtp.contextRoot> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-freemarker</artifactId> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> </dependency> <dependency> <groupId>org.hsqldb</groupId> <artifactId>hsqldb</artifactId> <scope>runtime</scope> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-orm</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> <scope>provided</scope> </dependency> <dependency> <groupId>org.apache.tomcat.embed</groupId> <artifactId>tomcat-embed-jasper</artifactId> <scope>provided</scope> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <configuration> <useSystemClassLoader>false</useSystemClassLoader> </configuration> </plugin> </plugins> </build> </project>
【jsp+jpa】Check your ViewResolver setup!
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原文地址:http://www.cnblogs.com/viewcozy/p/4740987.html