StaticTest.java:1 错误:需要class,interface或enum

本文介绍了一次解决Java编译时出现的StaticTest.java:1错误的过程,通过修正public关键字的拼写错误使得程序能够正常运行,并展示了完整的StaticTest.java与Test.java源代码。

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今天编写了一个简单的java程序,使用javac StaticTest.java命令竟然出现了StaticTest.java:1 错误:需要class,interface或enum

StaticTest源代码如下:

pblic class StaticTest{  
 public static void main(String args[]){  
  Test test1 = new Test();  
  Test test2 = new Test();  
    
  if(test1.i == test2.i)  
  {  
   System.out.println("test1.i 与 test2 相等");  
  }else{  
   System.out.println("test1.i 与 test2 不相等");  
  }  
 }  
}  

经过仔细看了下代码发现有拼写错误,public拼写错误

修改后就运行成功了

这还用到了另一个文件

Test.java代码如下

public class Test  
{  
    static int i = 1;  
} 

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转载于:https://www.cnblogs.com/hopeanCom/archive/2013/01/11/2858112.html

出现错误src0/Student.java:97: error: class, interface, or enum expected public static void main(String[] args) { ^ src0/Student.java:100: error: class, interface, or enum expected System.out.println("1. 添加学生"); ^ src0/Student.java:101: error: class, interface, or enum expected System.out.println("2. 删除学生"); ^ src0/Student.java:102: error: class, interface, or enum expected System.out.println("3. 修改学生"); ^ src0/Student.java:103: error: class, interface, or enum expected System.out.println("4. 查询所有"); ^ src0/Student.java:104: error: class, interface, or enum expected System.out.println("5. 退出系统"); ^ src0/Student.java:106: error: class, interface, or enum expected int choice = sc.nextInt(); ^ src0/Student.java:107: error: class, interface, or enum expected switch (choice) { ^ src0/Student.java:108: error: class, interface, or enum expected case 1: addStudent(); break; ^ src0/Student.java:109: error: class, interface, or enum expected case 2: deleteStudent(); break; ^ src0/Student.java:109: error: class, interface, or enum expected case 2: deleteStudent(); break; ^ src0/Student.java:110: error: class, interface, or enum expected case 3: updateStudent(); break; ^ src0/Student.java:110: error: class, interface, or enum expected case 3: updateStudent(); break; ^ src0/Student.java:111: error: class, interface, or enum expected case 4: findAllStudents(); break; ^ src0/Student.java:111: error: class, interface, or enum expected case 4: findAllStudents(); break; ^ src0/Student.java:112: error: class, interface, or enum expected case 5: System.exit(0); ^ src0/Student.java:113: error: class, interface, or enum expected default: System.out.println("输入错误!"); ^ src0/Student.java:114: error: class, interface, or enum expected } ^ 18 errors
06-04
Output: error:exit status 1 main.java:8: error: invalid method declaration; return type required constructor() { ^ main.java:13: error: invalid method declaration; return type required connect(address, port) { ^ main.java:13: error: <identifier> expected connect(address, port) { ^ main.java:13: error: <identifier> expected connect(address, port) { ^ main.java:14: error: ')' expected return new Promise((resolve, reject) => { ^ main.java:14: error: illegal start of expression return new Promise((resolve, reject) => { ^ main.java:14: error: illegal start of expression return new Promise((resolve, reject) => { ^ main.java:16: error: ')' expected if (typeof window !== 'undefined') { ^ main.java:16: error: illegal start of expression if (typeof window !== 'undefined') { ^ main.java:16: error: unclosed character literal if (typeof window !== 'undefined') { ^ main.java:16: error: unclosed character literal if (typeof window !== 'undefined') { ^ main.java:16: error: not a statement if (typeof window !== 'undefined') { ^ main.java:17: error: illegal character: '`' this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:17: error: ';' expected this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:17: error: illegal start of expression this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:17: error: ';' expected this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:19: error: illegal start of expression this.connection.onopen = () => { ^ main.java:19: error: ';' expected this.connection.onopen = () => { ^ main.java:19: error: -> expected this.connection.onopen = () => { ^ main.java:19: error: illegal start of expression this.connection.onopen = () => { ^ main.java:19: error: illegal start of expression this.connection.onopen = () => { ^ main.java:24: error: illegal start of expression this.connection.onerror = (error) => { ^ main.java:24: error: illegal start of expression this.connection.onerror = (error) => { ^ main.java:30: error: class, interface, or enum expected else if (typeof require !== 'undefined') { ^ main.java:30: error: unclosed character lit... 运行结果为Output: error:exit status 1 main.java:8: error: invalid method declaration; return type required constructor() { ^ main.java:13: error: invalid method declaration; return type required connect(address, port) { ^ main.java:13: error: <identifier> expected connect(address, port) { ^ main.java:13: error: <identifier> expected connect(address, port) { ^ main.java:14: error: ')' expected return new Promise((resolve, reject) => { ^ main.java:14: error: illegal start of expression return new Promise((resolve, reject) => { ^ main.java:14: error: illegal start of expression return new Promise((resolve, reject) => { ^ main.java:16: error: ')' expected if (typeof window !== 'undefined') { ^ main.java:16: error: illegal start of expression if (typeof window !== 'undefined') { ^ main.java:16: error: unclosed character literal if (typeof window !== 'undefined') { ^ main.java:16: error: unclosed character literal if (typeof window !== 'undefined') { ^ main.java:16: error: not a statement if (typeof window !== 'undefined') { ^ main.java:17: error: illegal character: '`' this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:17: error: ';' expected this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:17: error: illegal start of expression this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:17: error: ';' expected this.connection = new WebSocket(`ws://${address}:${port}`); ^ main.java:19: error: illegal start of expression this.connection.onopen = () => { ^ main.java:19: error: ';' expected this.connection.onopen = () => { ^ main.java:19: error: -> expected this.connection.onopen = () => { ^ main.java:19: error: illegal start of expression this.connection.onopen = () => { ^ main.java:19: error: illegal start of expression this.connection.onopen = () => { ^ main.java:24: error: illegal start of expression this.connection.onerror = (error) => { ^ main.java:24: error: illegal start of expression this.connection.onerror = (error) => { ^ main.java:30: error: class, interface, or enum expected else if (typeof require !== 'undefined') { ^ main.java:30: error: unclosed character lit...
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07-14
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