在散列图中摆脱逗号

我在Java中的Hashmap中有一个关键值对，我以下面的方式遍历Map。在散列图中摆脱逗号

ArrayList<String> mysection = new ArrayList<String>(); 
    ArrayList<String> temp = new ArrayList<String>(); 

    Iterator it = Map.entrySet().iterator(); 

    while (it.hasNext()){ 
     Map.Entry pairs = (Map.Entry)it.next();     
     System.out.println(" = " + pairs.getValue());     

     mysection.add(pairs.getKey().toString()); 
     temp.add(pairs.getValue().toString()); 

     it.remove(); // avoids a ConcurrentModificationException   

    }

这看起来不错，但循环运行一次并创建一个与密钥关联的长串值。我不想那样。我希望每个值都存储在ArrayList中，但不会以这种方式发生。所有值都存储在第一个索引本身中。

其次，即使我尝试分叉，我也找不到合适的方法。首先，我想通过“，”运算符分割字符串，但字符串本身包含多个“，”请建议我应该专门为第一个问题做些什么，我不希望所有值都是单个字符串。

感谢

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      05-12 12:14:01.458: I/System.out(433): Potti Sreeramulu Telugu University is planning to attract more students to pursue higher education by offering employment oriented courses.The university was exploring chances to embed info... 
      05-12 12:14:01.458: I/System.out(433): , 
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      05-12 12:14:01.458: I/System.out(433): Ruling Congress has launched a three-cornered attack on its two arch rivals -- YSRCP president Y.S. Jaganmohan Reddy and TDP chief N. Chandrababu Naidu at Tirupati on Friday in its run up to the b... 
      05-12 12:14:01.458: I/System.out(433): , 
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      05-12 12:14:01.458: I/System.out(433): The Centre will give its nod soon for granting lease for iron ore mining to Rashtriya Ispat Nigam Limited (RINL), the corporate entity of Visakhapatnam Steel Plant. 
      05-12 12:14:01.458: I/System.out(433): â??After the Rajasthan g...

下面是输出的图像： enter image description here