Java reads txt files

/*

* Read char

*/

Private String readtxt () throws IOException {

BufferedReader br = new BufferedReader (new FileReader ("d:/SQL .txt "));

String str = "";

String r = br. readLine ();

While (r! = Null ){

Str + = r;

R = br. readLine ();

}

Return str;

}

Java code

/*

* Read char

*/

Private String readtxt () throws IOException {

BufferedReader br = new BufferedReader (new FileReader ("d:/SQL .txt "));

String str = "";

String r = br. readLine ();

While (r! = Null ){

Str + = r;

R = br. readLine ();

}

Return str;

}

Java code

/*

* Read char

*/

Private String readtxt2 () throws IOException {

String str = "";

FileReader fr = new FileReader ("d:/SQL .txt ");

Char [] chars = new char [1024];

Int B = 0;

While (B = fr. read (chars ))! =-1 ){

Str + = String. valueOf (chars );

}

Return str;

}

Java code

/*

* Read char

*/

Private String readtxt2 () throws IOException {

String str = "";

FileReader fr = new FileReader ("d:/SQL .txt ");

Char [] chars = new char [1024];

Int B = 0;

While (B = fr. read (chars ))! =-1 ){

Str + = String. valueOf (chars );

}

Return str;

}

Java code

/*

* Read bytes

*/

Private Byte [] readtxt3 () throws IOException {

InputStream input = new FileInputStream ("d:/SQL .txt ");

Byte [] B = new byte [1024];

ArrayList <Byte> lsbytes = new ArrayList <Byte> ();

Int n = 0;

While (n = input. read (B ))! =-1 ){

For (int I = 0; I <n; I ++ ){

Lsbytes. add (B [I]);

}

}

Return (Byte []) (lsbytes. toArray ());

}

Java code

/*

* Read bytes

*/

Private Byte [] readtxt3 () throws IOException {

InputStream input = new FileInputStream ("d:/SQL .txt ");

Byte [] B = new byte [1024];

ArrayList <Byte> lsbytes = new ArrayList <Byte> ();

Int n = 0;

While (n = input. read (B ))! =-1 ){

For (int I = 0; I <n; I ++ ){

Lsbytes. add (B [I]);

}

}

Return (Byte []) (lsbytes. toArray ());

}