JAVA操作word 读取模板文件
想做一个java操作word的程序，实现读取模板文件，修改部分内容，生成新文件这样的功能。
package zb;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import com.zb.j.UserDate;
/**
* 操作word
* 读取模板文件
*
* @author Administrator
*
*/
public class xinxiribao {
/**
* 字符串转换为rtf编码
* @param content
* @return
*/
public String strToRtf(String content){
char[] digital = "0123456789ABCDEF".toCharArray();
StringBuffer sb = new StringBuffer("");
byte[] bs = content.getBytes();
int bit;
for (int i = 0; i < bs.length; i++) {
bit = (bs[i] & 0x0f0) >> 4;
sb.append("\\'");
sb.append(digital[bit]);
bit = bs[i] & 0x0f;
sb.append(digital[bit]);
}
return sb.toString();
}
/**
* 替换文档的可变部分
* @param content
* @param replacecontent
* @param flag
* @return
*/
public String replaceRTF(String content,String replacecontent,int flag){
String rc = strToRtf(replacecontent);
String target = "";
/*if(flag==0){
target = content.replace("$time$",rc);
}*/
if(flag==0){
target = content.replace("$mm$",rc);
}
if(flag==1){
target = content.replace("$ri$",rc);
}
if(flag==2){
target = content.replace("$y1$",rc);
}
if(flag==3){
target = content.replace("$m1$",rc);
}
if(flag==4){
target = content.replace("$d1$",rc);
}
if(flag==5){
target = content.replace("$y2$",rc);
}
if(flag==6){
target = content.replace("$m2$",rc);
}
if(flag==7){
target = content.replace("$d2$",rc);
}
if(flag==8){
target = content.replace("$baojishi$",rc);
}
if(flag==9){
target = content.replace("$hanzhongshi$",rc);
}
if(flag==10){
target = content.replace("$weinanshi$",rc);
}
if(flag==11){
target = content.replace("$xianyangshi$",rc);
}
if(flag==12){
target = content.replace("$shangluoshi$",rc);
}
if(flag==13){
target = content.replace("$tongchuanshi$",rc);
}
if(flag==14){
target = content.replace("$yanan$",rc);
}
if(flag==15){
target = content.replace("$yulin$",rc);
}
if(flag==16){
target = content.replace("$ankang$",rc);
}
if(flag==17){
target = content.replace("$longxian$",rc);
}
if(flag==18){
target = content.replace("$lueyang$",rc);
}
if(flag==19){
target = content.replace("$yangling$",rc);
}
if(flag==20){
target = content.replace("$hancheng$",rc);
}
if(flag==21){
target = content.replace("$ziwu$",rc);
}
if(flag==22){
target = content.replace("$maoxi$",rc);
}
if(flag==23){
target = content.replace("$zhouzhijing$",rc);
}
if(flag==24){
target = content.replace("$guangji$",rc);
}
if(flag==25){
target = content.replace("$qianlin$",rc);
}
if(flag==26){
target = content.replace("$panxi$",rc);
}
if(flag==27){
target = content.replace("$shangwang$",rc);
}
if(flag==28){
target = content.replace("$hanzhong$",rc);
}
if(flag==29){
target = content.replace("$813$",rc);
}
if(flag==30){
target = content.replace("$405$",rc);
}
if(flag==31){
target = content.replace("$mianxian$",rc);
}
if(flag==32){
target = content.replace("$luonan$",rc);
}
if(flag==33){
target = content.replace("$ankang$",rc);
}
if(flag==34){
target = content.replace("$ningshan$",rc);
}
if(flag==35){
target = content.replace("$heyang$",rc);
}
if(flag==36){
target = content.replace("$jingyang$",rc);
}
if(flag==37){
target = content.replace("$kouzhen$",rc);
}
if(flag==38){
target = content.replace("$dali$",rc);
}
if(flag==39){
target = content.replace("$shuangwang$",rc);
}
if(flag==40){
target = content.replace("$yulin$",rc);
}
if(flag==41){
target = content.replace("$mail1$",rc);
}
if(flag==42){
target = content.replace("$mail2$",rc);
}
if(flag==43){
target = content.replace("$ip$",rc);
}
if(flag==44){
target = content.replace("$web$",rc);
}
if(flag==45){
target = content.replace("$user$",rc);
}
return target;
}
/**
* 获取文件路径
* @param flag
* @return
*/
public String getSavePath() {
String path = "D:\\值班模板";
File fDirecotry = new File(path);
if (!fDirecotry.exists()) {
fDirecotry.mkdirs();
}
return path;
}
/**
* 半角转为全角
*/
public String ToSBC(String input){
char[] c = input.toCharArray();
for (int i = 0; i < c.length; i++){
if (c[i] == 32){
c[i] = (char) 12288;
continue;
}
if (c[i] < 127){
c[i] = (char) (c[i] + 65248);
}
}
return new String(c);
}
public void rgModel(String content) {
// TODO Auto-generated method stub
/* 构建生成文件名 targetname:陕西省信息网络运行日报-3月22日.rtf */
UserDate ud = new UserDate();
String td = ud.getLocalDate();
String targetname = "陕西省信息网络运行日报-" + td.substring(5,7) + "月";
targetname += td.substring(8,10) + "日.rtf";
/* 字节形式读取模板文件内容,将结果转为字符串 */
String strpath = getSavePath();
String sourname = strpath+"\\"+"信息模板.rtf";
String sourcecontent = "";
InputStream ins = null;
try{
ins = new FileInputStream(sourname);
byte[] b = new byte[1024];
if (ins == null) {
System.out.println("源模板文件不存在");
}
int bytesRead = 0;
while (true) {
bytesRead = ins.read(b, 0, 1024); // return final read bytes counts
if(bytesRead == -1) {// end of InputStream
System.out.println("读取模板文件结束");
break;
}
sourcecontent += new String(b, 0, bytesRead); // convert to string using bytes
}
}catch(Exception e){
e.printStackTrace();
}
/* 修改变化部分 */
String targetcontent = "";
/**
* 拆分之后的数组元素与模板中的标识符对应关系
* array[0]:timetop
* array[1]:info
* array[2]:idea
* array[3]:advice
* array[4]:infosend
*/
String array[] = content.split("~");
/**
* 2008年11月27日：更新模板之后时间无需自动填充
*/
for(int i=0;i<array.length;i++){
/*if(i==0){
targetcontent = documentDoc.replaceRTF(sourcecontent,nowtime,i);
}else{
targetcontent = documentDoc.replaceRTF(targetcontent,array[i-1],i);
}*/
if(i==0){
targetcontent = replaceRTF(sourcecontent, array[i], i);
}else{
targetcontent = replaceRTF(targetcontent, array[i], i);
}
}
/* 结果输出保存到文件 */
try {
FileWriter fw = new FileWriter(getSavePath()+"\\" + targetname,true);
PrintWriter out = new PrintWriter(fw);
if(targetcontent.equals("")||targetcontent==""){
out.println(sourcecontent);
}else{
out.println(targetcontent);
}
out.close();
fw.close();
System.out.println(getSavePath()+" 该目录下生成文件" + targetname + " 成功");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public static void main(String[] args) {
// TODO Auto-generated method stub
xinxiribao xxrb = new xinxiribao();
/**
* 被替换内容以"~"符号分割,处理的时候将其拆分为数组即可
*/
UserDate ud = new UserDate();
String td = ud.getLocalDate();
String yd = ud.getYesterday();
String yy = td.substring(0, 4);
String mm = td.substring(5, 7);
String dd = td.substring(8, 10);
String y1 = yd.substring(0, 4);
String m1 = yd.substring(5, 7);
String d1 = yd.substring(8, 10);
String y2 = yy;
String m2 = mm;
String d2 = dd;
String content = mm+"~"+dd+"~"+y1+"~"+m1+"~"+d1+"~"+y2+"~"+m2+"~"+d2+"~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~100~230~78~0~0~李瑞华";
System.out.println(content);
xxrb.rgModel(content);
}
}
在模板中，需要修改的内容写成$mm$这样的形式，并且要设置为“宋体”，这样就不会出现中午乱码~~