Java。將控制檯輸入與循環保存到數組列表並將其轉換爲字符串數組

Question

這是我的嘗試將控制檯輸入保存到數組列表並將其轉換爲字符串數組。

沒有語法錯誤，但它不應該如何工作。 對於建議和提示，我將不勝感激。

import java.util.Scanner; 
import java.util.regex.Matcher; 
import java.util.regex.Pattern; 
import java.util.List; 
import java.util.ArrayList; 

public class LoeffelSprache 
{ 
    public LoeffelSprache() 
    { 
    } 
    public void translation() 
    { 
     System.out.println("Insert your Text here"); 
     Scanner sc = new Scanner(System.in); 
     String s= sc.next(); 

     List<String> list1 = new ArrayList<String>(); 

     while (sc.hasNext()) { 
      sc.next(); 
      list1.add(s); 
     } 
     String [] words = new String [list1.size()]; 
     words=list1.toArray(words); 
    } 
} 

Answer 1

public class LoeffelSprache { 
public static void main (String args[]) { 
    System.out.println("Insert your Text here"); 
    Scanner scan = new Scanner(System.in); 
    ArrayList<String> arrList = new ArrayList<String>(); 

    while(scan.hasNextLine()){ 
     arrList.add(scan.nextLine()); 
    } 

    String[] strArr = new String[arrList.size()]; 
    arrList.toArray(strArr); 
    for(String str:strArr){ 
      System.out.println(str); 
    } 
} 

}

享受！

public static boolean translation() { 
    System.out.println("Insert your Text here"); 
    Scanner sc = new Scanner(System.in); 
    List<String> list1 = new ArrayList<String>(); 
    while (sc.hasNextLine()) { 
     list1.add(sc.nextLine()); 
    } 
    String[] words = new String[list1.size()]; 
    list1.toArray(words); 
    test(words); 
    return true; 
} 

public static void test(String[] words) { 
    for (String a : words) { 
     System.out.println(a);