注意:这个问题也有类似问题,但没有一个解决方案适合我 . 我花了几天时间试图让它发挥作用 .
我试过的是've deployed a WAR file to Tomcat and the 2984261 shows that it has started. When I click on the web app 2984262 I get a 404 error. The web app works when running from the debugger (IntelliJ). The WAR file is named 2984263 and the paths I' http://localhost:8080/forecaster/forecast/ http://localhost:8080/forecaster/forecast/1
“Catalina.sh start”输出:
Using CATALINA_BASE: /Library/Tomecat
Using CATALINA_HOME: /Library/Tomecat
Using CATALINA_TMPDIR: /Library/Tomecat/temp
Using JRE_HOME: /Library/Java/JavaVirtualMachines/jdk1.7.0_79.jdk/Contents/Home
Using CLASSPATH: /Library/Tomecat/bin/bootstrap.jar:/Library/Tomecat/bin/tomcat-juli.jar
Tomcat started.
的build.gradle:
buildscript {
ext {
springBootVersion = '1.4.3.RELEASE'
}
repositories {
mavenCentral()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
classpath("org.springframework.boot:spring-boot-devtools:1.4.3.RELEASE")
classpath("org.springframework:spring-jdbc:4.3.5.RELEASE")
}
}
apply plugin: 'java'
apply plugin: 'org.springframework.boot'
apply plugin: 'idea'
apply plugin: 'war'
jar {
baseName = 'forecaster'
version = '0.0.3-SNAPSHOT'
}
sourceCompatibility = 1.7
targetCompatibility = 1.7
repositories {
mavenCentral()
}
bootRun {
addResources = true
}
dependencies {
compile('org.springframework.boot:spring-boot-starter-actuator')
compile("org.springframework.boot:spring-boot-starter-freemarker")
compile('org.springframework.boot:spring-boot-starter-web')
compile('org.springframework.boot:spring-boot-starter-web-services')
compile('org.springframework.boot:spring-boot-starter-jdbc')
compile("org.springframework:spring-jdbc")
compile("org.springframework.boot:spring-boot-devtools")
runtime('org.postgresql:postgresql')
compileOnly('org.projectlombok:lombok')
providedRuntime 'org.springframework.boot:spring-boot-starter-tomcat'
testCompile('org.springframework.boot:spring-boot-starter-test')
}
ForecasterApplication.java:
package com.brian.project.forecaster;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.spring
framework.boot.web.support.SpringBootServletInitializer;
@SpringBootApplication(exclude=DataSourceAutoConfiguration.class)
public class ForecasterApplication extends SpringBootServletInitializer {
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
return builder.sources(ForecasterApplication.class);
}
public static void main(String[] args) {
SpringApplication.run(ForecasterApplication.class, args);
}
}
ForecastController.java:
package com.brian.project.forecaster.controller;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.brian.project.forecaster.services.DatabaseRepository;
import org.springframework.stereotype.Controller;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
@Controller
public class ForecastController {
@Autowired
private DatabaseRepository databaseRepository;
@RequestMapping(value = "forecast/{id}")
public String getForecastForChain(@PathVariable Integer id, Model model) throws JsonProcessingException, IOException
{
model.addAttribute("futureForecastData", "Say 404 again I dare you...");
model.addAttribute("storeName", "test store name");
return "forecast";
}
}
1 回答
我最终按照这里的说明而不是使用IntelliJ .
https://spring.io/guides/gs/spring-boot/#_run_the_application
要在本地运行应用程序:
为了构建战争,我添加到了build.gradle文件中:
然后我跑了:
这产生了WAR文件:
我将其复制到外部Tomcat8服务器(其中/ external-test /是挂载到/ Library / Tomcat / webapps的已安装samba文件夹):
现在它适用于此URL: