一个爬虫的问题

Question

本帖最后由 bristolcc 于 2010-08-06 06:49:16 编辑

Answer 1

Command类import java.util.ArrayList;public class Command {
private ArrayList<String> command;
private Parser parser;

public Command(){
command = new ArrayList<String>();
parser = new Parser();

command.add(parser.getFirstWord());
command.add(parser.getSecondWord());
}

public String getFirstCommand(){
return command.get(0);
}

public int getSecondCommand(){
return Integer.parseInt(command.get(1));
}

}WriteFile类
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.PrintWriter;public class WriteFile {
private String report;
private String result;
private PrintWriter pwCheck;
private PrintWriter pwResult;

public WriteFile(){
this.report = "";
this.result = "";
}

public void Write(String s){
report += s;
try {
pwCheck = new PrintWriter(new FileOutputStream("check.txt"));
} catch (FileNotFoundException e) {
System.out.println("cannot create or write file");
}
pwCheck.println(report);
pwCheck.close();
}

public void Result(String info){
result += info;
try {
pwResult = new PrintWriter(new FileOutputStream("result.txt"));
} catch (FileNotFoundException e) {
System.out.println("cannot create or write file");
}
pwResult.println(result);
pwResult.close();
}
}

Answer 2

该程序只在www.myspace.com中搜索。请各位朋友注意