定義節(jié)點路徑:
static final String PATH = "/productinfo/.save_capacity";
寫入節(jié)點:
try{
BufferedWriter bufWriter = null;
bufWriter = new BufferedWriter(new FileWriter(PATH));
bufWriter.write("輸入");
bufWriter.close();
}catch(IOException e){
e.printStackTrace();
}
讀取節(jié)點:
try{
BufferedReader reader = new BufferedReader(new FileReader(PATH));
String result = reader.readLine();
if (result != null) {
//寫入判斷邏輯
}
}catch(IOException e){
e.printStackTrace();
}
最后編輯于 :
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