import com.sun.squawk.io.BufferedReader; //导入依赖的package包/类
/**
 * Reads a file, returns a list of lines (strings) in the file.
 * Skips empty lines and lines starting with '#'.
 * 
 * @param loc URI of the file
 * @return Vector of strings, each string a line in the file
 * @throws IOException 
 */
private static Vector readFile(String loc) {
    Vector lines = new Vector();
    try {
        FileConnection fc = (FileConnection) Connector.open(loc);
        BufferedReader reader = new BufferedReader(
                new InputStreamReader(fc.openInputStream()));

        String line;
        while ((line = reader.readLine()) != null) {
            if (!line.equals("") && !line.startsWith("#")) {
                lines.addElement(line);
            }
        }

        reader.close();
        fc.close();
    } catch (IOException e) {
        GRTLogger.logError("Constants file IO Error--probably nonexistent: "
                + e.getMessage());
    }

    return lines;
}
 

import com.sun.squawk.io.BufferedReader; //导入依赖的package包/类
public CSVInput(String path){
	
	try {
		FileConnection C = (FileConnection) Connector.open(path);
		reader = new BufferedReader(new InputStreamReader(C.openInputStream()));
	} catch (IOException e) {
		//Log.println(e.toString());
		//Log.println("failed to open CSV file " + path);
	}
	doubles = new Vector();
	ints = new Vector();
	strings = new Vector();
}
 

import com.sun.squawk.io.BufferedReader; //导入依赖的package包/类
public void connect() {
	try {
		in = new BufferedReader(new InputStreamReader(connection
				.openInputStream()));
		out = new OutputStreamWriter(connection.openOutputStream());
		connected = true;
		notifyConnected();
	} catch (IOException e) {
		e.printStackTrace();
	}
}