我需要从文本文件中读取数据并将其保存到数据库中。
我已经编写了这段代码,但它给了我一个运行时错误:
FATAL EXCEPTION: main
java.lang.ArrayIndexOutOfBoundsException: length=5; index=5
我的代码是:
public void GetFrom_Text() {
String []message=null;
BufferedReader br=null;
String name1, faculty1, deparment1, officeNumber1, email1, phone1;
long e;
try{
String sCurrentLine = null;
br =new BufferedReader(new InputStreamReader(getAssets().open("ab.txt")));
while((sCurrentLine = br.readLine()) != null) {
if(sCurrentLine != null )
message=sCurrentLine.split(",");
faculty1 = message[0];
deparment1 = message[1];
name1 = message[2];
officeNumber1 = message[3];
phone1 = message[4];
email1 = message[5];
e = db2.insertRecord(faculty1, deparment1, name1, officeNumber1, phone1, email1, email1);
}
}
catch (IOException e1) {
e1.printStackTrace();
} finally {
try {
if (br !=null)br.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
文本文件中的行包含以下数据:
它,csa,Mohammad Bsoul,it239,4573,mbsoul@hu.edu.jo
我需要拆分每条记录并将其保存到数据库,我需要查看数据是否成功保存到数据库