在方法中使用静态块。 [英] Use of static block in methods.

问题描述

我基本上正在完善，完成并尝试从java初学者的参考书中编译测试代码。目标是学习静态块的工作。

I'm basically refining, completing and trying to compile a test code from a reference book for java beginners. The objective is to learn the job of static block.

class TimePass3 
{
	void show1()
	{
		int a;
		static
		{	
			System.out.println("Hi1");
		}	
	}
	void show2()
	{
		static
		{	
			System.out.println("Hi2");
		}	
	}

	public static void main(String[] args) 
	{
		show1();
		show2();
		static
		{	
			System.out.println("Hi2");
		}	
	}
}

编译此代码时我收到错误

While compiling this code I am getting a error at

"Illegal start of expression static"

此代码中的错误是什么？



我尝试了什么：



请帮我解决这个问题。

谢谢。

What is the mistake in this code?

What I have tried:

Please help me resolve this.
Thanks.

推荐答案

请参阅初始化字段（Java™教程>学习Java语言>类和对象） [ ^ ]。

据我所知，这样的静态块（内部方法）在 Java 编程语言。相反，您可能有一个静态块作为类初始化器，请参阅，例如： Java - 静态类，块，方法和变量 [ ^ ]。

As far as I know, such static blocks (inside methods) are illegal in Java programming language. Instead, you may have a static blocks as class initializers, see, for instance: Java - Static Class, Block, Methods and Variables[^].

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