Java 讀取寫入檔案亂碼問題解決

• 寫檔案
• 讀檔案

寫檔案

File f = new File(fileName);      
        if (!f.exists())   
        {       
            f.createNewFile();      
        }      
        OutputStreamWriter write = new OutputStreamWriter(new FileOutputStream(f),"gbk");      
        BufferedWriter writer=
 
new BufferedWriter(write);          
        writer.write(fileContent);      
        writer.close();

讀檔案

File f = new File(fileName);      
        if(f.isFile()&&f.exists())  
        {       
            InputStreamReader read = new InputStreamReader(new FileInputStream(f),"gbk");       
            BufferedReader reader=
 
new BufferedReader(read);       
            String line;       
            while ((line = reader.readLine()) != null)   
            {        
                fileContent += line;       
            }         
            read.close();  

作者：xiaosha_
來源：CSDN
原文：https://blog.csdn.net/xiaosha_/article/details/77566638

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