摘要:
//规格代码的生成 private String getCode (String code) { char[] chars=code.toCharArray(); if (chars[2]==57){ chars[2]+=8; }else if (chars[2]<90){ chars[2]+... 阅读全文
摘要:
public static boolean waterMark(String inputFile, String outputFile, String waterMarkName)throws IOException { try { //inputFile = new String(i... 阅读全文