JCH
Java Community | Help. Code. Learn.•14mo ago
Danix

Error: Could not find or load main class

i am facing this problem i dont know what to do now ! Can anyone help me upon this ? 
package com.demo.journalApp;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.mongodb.MongoDatabaseFactory;
import org.springframework.data.mongodb.MongoTransactionManager;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;

@SpringBootApplication
@EnableTransactionManagement
@Configuration
@EnableAutoConfiguration
public class JournalApplication {

    public static void main(String[] args) {
        SpringApplication.run(JournalApplication.class, args);
    }

    @Bean
    PlatformTransactionManager add(MongoDatabaseFactory db) {
        return new MongoTransactionManager(db);
    }

}
package com.demo.journalApp;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.mongodb.MongoDatabaseFactory;
import org.springframework.data.mongodb.MongoTransactionManager;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;

@SpringBootApplication
@EnableTransactionManagement
@Configuration
@EnableAutoConfiguration
public class JournalApplication {

    public static void main(String[] args) {
        SpringApplication.run(JournalApplication.class, args);
    }

    @Bean
    PlatformTransactionManager add(MongoDatabaseFactory db) {
        return new MongoTransactionManager(db);
    }

}
7 Replies
JavaBot
JavaBot•14mo ago
⌛ This post has been reserved for your question.
Hey @Danix! Please use /close or the Close Post button above when your problem is solved. Please remember to follow the help guidelines. This post will be automatically marked as dormant after 300 minutes of inactivity.
TIP: Narrow down your issue to simple and precise questions to maximize the chance that others will reply in here.
Danix
DanixOP•14mo ago
@dan1st can u help ?
ayylmao123xdd
ayylmao123xdd•14mo ago
show the whole error logs maybe
dan1st
dan1st•14mo ago
How do you run the program?
_trunk_
_trunk_•14mo ago
clean and rebuild your project
dan1st
dan1st•14mo ago
I guess you might be running the wrong class
JavaBot
JavaBot•14mo ago
💤 Post marked as dormant
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