1)to database;
String ori="2002/09";
ori=ori.replaceAll("/","");
System.out.println(ori);2)get from database;
String ori="200209";
ori=ori.substring(0,4)+"/"+ori.substring(4)
System.out.println(ori);
String ori="2002/09";
ori=ori.replaceAll("/","");
System.out.println(ori);2)get from database;
String ori="200209";
ori=ori.substring(0,4)+"/"+ori.substring(4)
System.out.println(ori);
解决方案 »
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