有关对象流的转换问题

lovzy156 2007-07-31 07:30:41

我写了一个程序，要求用对象流ObjectOutputStream把一个对象数组写入本地磁盘文件中，然后将这个文件以16进制形式进行解码读出，我搞了半天重视出现乱码！在本地文件中读出的byte[]内存储的值是：-84-190511711401991761091219910897115115466910911210811112110110159-31-1252530-121-1248359200120112000311511401510912199108971151154677971109710310111439-104-11856123121052120273051121171141151017609115101991141011169711412111601876109121991089711511547691091121081111211011015912011401610912199108971151154669109112108111121101101-1647-120-123-73-582555204680141011091121081111211011018397108971141217601010110911210811112110110173100116018761069711897471089711010347831161141051101035976012101109112108111121101101789710910111301260576071041051141016897121116016761069711897471171161051084768971161015912011264-891120000011211603108103115115114014106971189746117116105108466897116101104106-1271758911625300120112119800091672980120007-4811511301260464-113640000011211603108104113115113012609119800010135-811240120113012601111511301260464-9764000001121160211910711511301260911980009177105-64012

怎样把这个byte数组内的值转换成16进制形式？

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