需求：因为系统用户需要把合同，产品，证书导出WORD。
设计：写好合同，产品，证书的模板，然后读取模板，写入WORD，最后弹出窗口让用户保存。
我写了二个方法，但是感觉方法一对以后的表单问题不能解决，而方法二我用POI实现生成WORD时出现乱码，这个不知道怎么解决，我已研究了一天了。还没有解决。
方法一：
[C：\\doc.doc]内容：
我是$[name];
Word.java-writeWord方法：
public void writeWord(HttpServletResponse response) {
String URL = "C:\\doc.doc";
File file = new File(URL);
try {
FileInputStream in = new FileInputStream(file);
POIFSFileSystem pfs = new POIFSFileSystem(in);
HWPFDocument hwpf = new HWPFDocument(pfs);
Range range = hwpf.getRange();
String str = range.text();
str = str.replace("$[name]", "黄锋");
System.out.println(str);
response.setCharacterEncoding("GB2312");
response.setContentType("application/ms-word");
response.setHeader("Content-disposition", "attachment; filename=1.doc");
PrintWriter out = response.getWriter();
out.println(str);
out.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
方法二：生成时出现乱码问题，待解决。
public void printWord(HttpServletResponse response) {
String URL = "C:\\test.doc";
File file = new File(URL);
try {
FileInputStream in = new FileInputStream(file);
POIFSFileSystem pfs = new POIFSFileSystem(in);
HWPFDocument hwpf = new HWPFDocument(pfs);
Range range = hwpf.getRange();
String str = FileKit.readFile("C:\\doc.text");
str = str.replace("$[name]", "黄锋");
System.out.println(str);
//str = StringKit.getISO8859ToGBK(str);
range.insertBefore(str);
response.setContentType("application/ms-word");
response.setHeader("Content-disposition", "attachment; filename=2.doc");
OutputStream out = response.getOutputStream();
hwpf.write(out);
out.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
现在需要解决的是
HWPFDocument.write(out);中文乱码问题。
