使用Jacob输出word文档
1.下载：http://sourceforge.net/projects/jacob-project/ 下载 jacob-1.15-M3.zip，下方已提供附件下载。
2.在项目应用中引入jar文件jacob.jar，并复制 jacob-1.15-M3-x86.dll 到windows\System32目录下。
3.建立好word模板文档，在文档中需要用字际值替换的地方用变量替代,例$username。
4.操作word文档工具类代码如下：
import org.apache.commons.lang.StringUtils;
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
/**
* 需要用jacob-1.15-M3-x86.dll放windows/system/32下面 以及jacob.jar
*/
public class MsWordEdit{
// word文档
private Dispatch doc;
// word运行程序对象
private ActiveXComponent word;
// 所有word文档集合
private Dispatch documents;
// 选定的范围或插入点
private Dispatch selection;
private boolean saveOnExit = true;
public MsWordEdit() {
if (word == null) {
word = new ActiveXComponent("Word.Application");
word.setProperty("Visible", new Variant(false));
}
if (documents == null)
documents = word.getProperty("Documents").toDispatch();
}
public void moveHead(){
selection = Dispatch.get(word, "Selection").toDispatch();
}
/**
* 设置退出时参数
*
* @param saveOnExit
* boolean true-退出时保存文件，false-退出时不保存文件
*/
public void setSaveOnExit(boolean saveOnExit) {
this.saveOnExit = saveOnExit;
}
/**
* 创建一个新的word文档
*/
public void createNewDocument() {
doc = Dispatch.call(documents, "Add").toDispatch();
selection = Dispatch.get(word, "Selection").toDispatch();
}
/**
* 打开一个已存在的文档
* @param docPath
*/
public void openDocument(String docPath) {
closeDocument();
doc = Dispatch.call(documents, "Open", docPath).toDispatch();
selection = Dispatch.get(word, "Selection").toDispatch();
}
/**
* 把选定的内容或插入点向上移动
* @param pos 移动的距离
*/
public void moveUp(int pos) {
if (selection == null)
selection = Dispatch.get(word, "Selection").toDispatch();
for (int i = 0; i < pos; i++)
Dispatch.call(selection, "MoveUp");
}
/**
* 把选定的内容或者插入点向下移动
* @param pos 移动的距离
*/
public void moveDown(int pos) {
if (selection == null)
selection = Dispatch.get(word, "Selection").toDispatch();
for (int i = 0; i < pos; i++)
Dispatch.call(selection, "MoveDown");
}
/**
* 把选定的内容或者插入点向左移动
* @param pos 移动的距离
*/
public void moveLeft(int pos) {
if (selection == null)
selection = Dispatch.get(word, "Selection").toDispatch();
for (int i = 0; i < pos; i++) {
Dispatch.call(selection, "MoveLeft");
}
}
/**
* 把选定的内容或者插入点向右移动
* @param pos 移动的距离
*/
public void moveRight(int pos) {
if (selection == null)
selection = Dispatch.get(word, "Selection").toDispatch();
for (int i = 0; i < pos; i++)
Dispatch.call(selection, "MoveRight");
}
/**
* 把插入点移动到文件首位置
*/
public void moveStart() {
if (selection == null)
selection = Dispatch.get(word, "Selection").toDispatch();
Dispatch.call(selection, "HomeKey", new Variant(6));
}
/**
* 从选定内容或插入点开始查找文本
*
* @param toFindText 要查找的文本
* @return boolean true-查找到并选中该文本，false-未查找到文本
*/
public boolean find(String toFindText) {
if (toFindText == null || toFindText.equals(""))
return false;
// 从selection所在位置开始查询
Dispatch find = word.call(selection, "Find").toDispatch();
// 设置要查找的内容
Dispatch.put(find, "Text", toFindText);
// 向前查找
Dispatch.put(find, "Forward", "True");
// 设置格式
Dispatch.put(find, "Format", "True");
// 大小写匹配
Dispatch.put(find, "MatchCase", "True");
// 全字匹配
Dispatch.put(find, "MatchWholeWord", "True");
// 查找并选中
return Dispatch.call(find, "Execute").getBoolean();
}
/**
* 把选定选定内容设定为替换文本
* @param toFindText 查找字符串
* @param newText 要替换的内容
* @return
*/
public boolean replaceText(String toFindText, String newText) {
if (!find(toFindText))
return false;
Dispatch.put(selection, "Text", newText);
return true;
}
/**
* 全局替换文本
* @param toFindText 查找字符串
* @param newText 要替换的内容
*/
public void replaceAllText(String toFindText, String newText) {
while (find(toFindText)) {
Dispatch.put(selection, "Text", newText);
Dispatch.call(selection, "MoveRight");
}
}
public void replaceTextOne(String toFindText, String newText) {
if (find(toFindText)) {
Dispatch.put(selection, "Text", newText);
Dispatch.call(selection, "MoveRight");
}
}
/**
* 在当前插入点插入字符串
* @param newText 要插入的新字符串
*/
public void insertText(String newText) {
Dispatch.put(selection, "Text", newText);
}
/**
*
* @param toFindText 要查找的字符串
* @param imagePath 图片路径
* @return
*/
public boolean replaceImage(String toFindText, String imagePath) {
if (!find(toFindText))
return false;
Dispatch.call(Dispatch.get(selection, "InLineShapes").toDispatch(),
"AddPicture", imagePath);
return true;
}
/**
* 全局替换图片
* @param toFindText 查找字符串
* @param imagePath 图片路径
*/
public void replaceAllImage(String toFindText, String imagePath) {
while (find(toFindText)) {
Dispatch.call(Dispatch.get(selection, "InLineShapes").toDispatch(),
"AddPicture", imagePath);
Dispatch.call(selection, "MoveRight");
}
}
/**
* 在当前插入点插入图片
* @param imagePath 图片路径
*/
public void insertImage(String imagePath) {
Dispatch.call(Dispatch.get(selection, "InLineShapes").toDispatch(),
"AddPicture", imagePath);
}
/**
* 合并单元格
* @param tableIndex
* @param fstCellRowIdx
* @param fstCellColIdx
* @param secCellRowIdx
* @param secCellColIdx
*/
public void mergeCell(int tableIndex, int fstCellRowIdx, int fstCellColIdx,
int secCellRowIdx, int secCellColIdx) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item",
new Variant(tableIndex)).toDispatch();
Dispatch fstCell = Dispatch.call(table, "Cell",
new Variant(fstCellRowIdx),
new Variant(fstCellColIdx)).toDispatch();
Dispatch secCell = Dispatch.call(table, "Cell",
new Variant(secCellRowIdx),
new Variant(secCellColIdx)).toDispatch();
Dispatch.call(fstCell, "Merge", secCell);
}
/**
* 在指定的单元格里填写数据
*
* @param tableIndex
* @param cellRowIdx
* @param cellColIdx
* @param txt
*/
public void putTxtToCell(int tableIndex, int cellRowIdx, int cellColIdx,
String txt) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item",
new Variant(tableIndex)).toDispatch();
Dispatch cell = Dispatch.call(table, "Cell",
new Variant(cellRowIdx),
new Variant(cellColIdx)).toDispatch();
Dispatch.call(cell, "Select");
Dispatch.put(selection, "Text", txt);
}
/**
* 得到指定单元格的值
*
* @param tableIndex
* @param cellRowIdx
* @param cellColIdx
*/
public String getTxtFromCell(int tableIndex, int cellRowIdx, int cellColIdx) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item",
new Variant(tableIndex)).toDispatch();
Dispatch cell = Dispatch.call(table, "Cell",
new Variant(cellRowIdx),
new Variant(cellColIdx)).toDispatch();
Dispatch.call(cell, "Select");
return StringUtils.trim(Dispatch.get(selection, "Text").toString());
}
/**
* 在当前文档拷贝剪贴板数据
* @param pos
*/
public void pasteExcelSheet(String pos){
moveStart();
if (this.find(pos)) {
Dispatch textRange = Dispatch.get(selection, "Range").toDispatch();
Dispatch.call(textRange, "Paste");
}
}
/**
* 在当前文档指定的位置拷贝表格
* @param pos 当前文档指定的位置
* @param tableIndex 被拷贝的表格在word文档中所处的位置
*/
public void copyTable(String pos, int tableIndex) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item",
new Variant(tableIndex)).toDispatch();
Dispatch range = Dispatch.get(table, "Range").toDispatch();
Dispatch.call(range, "Copy");
if (this.find(pos)) {
Dispatch textRange = Dispatch.get(selection, "Range").toDispatch();
Dispatch.call(textRange, "Paste");
}
}
/**
* 在当前文档指定的位置拷贝来自另一个文档中的表格
* @param anotherDocPath 另一个文档的磁盘路径
* @param tableIndex 被拷贝的表格在另一格文档中的位置
* @param pos 当前文档指定的位置
*/
public void copyTableFromAnotherDoc(String anotherDocPath, int tableIndex,String pos) {
Dispatch doc2 = null;
try {
doc2 = Dispatch.call(documents, "Open", anotherDocPath).toDispatch();
// 所有表格
Dispatch tables = Dispatch.get(doc2, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item",
new Variant(tableIndex)).toDispatch();
Dispatch range = Dispatch.get(table, "Range").toDispatch();
Dispatch.call(range, "Copy");
if (this.find(pos)) {
Dispatch textRange = Dispatch.get(selection, "Range").toDispatch();
Dispatch.call(textRange, "Paste");
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (doc2 != null) {
Dispatch.call(doc2, "Close", new Variant(saveOnExit));
doc2 = null;
}
}
}
/**
* 在当前文档指定的位置拷贝来自另一个文档中的图片
* @param anotherDocPath 另一个文档的磁盘路径
* @param shapeIndex 被拷贝的图片在另一格文档中的位置
* @param pos 当前文档指定的位置
*/
public void copyImageFromAnotherDoc(String anotherDocPath,int shapeIndex,String pos){
Dispatch doc2 = null;
try {
doc2 = Dispatch.call(documents, "Open", anotherDocPath).toDispatch();
Dispatch shapes = Dispatch.get(doc2, "InLineShapes").toDispatch();
Dispatch shape = Dispatch.call(shapes, "Item",
new Variant(shapeIndex)).toDispatch();
Dispatch imageRange = Dispatch.get(shape, "Range").toDispatch();
Dispatch.call(imageRange, "Copy");
if (this.find(pos)) {
Dispatch textRange = Dispatch.get(selection, "Range").toDispatch();
Dispatch.call(textRange, "Paste");
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (doc2 != null) {
Dispatch.call(doc2, "Close", new Variant(saveOnExit));
doc2 = null;
}
}
}
/**
* 创建表格
* @param pos 位置
* @param cols 列数
* @param rows 行数
*/
public void createTable(String pos, int numCols, int numRows) {
if (find(pos)) {
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
Dispatch range = Dispatch.get(selection, "Range").toDispatch();
Dispatch newTable = Dispatch.call(tables, "Add", range,
new Variant(numRows), new Variant(numCols)).toDispatch();
Dispatch.call(selection, "MoveRight");
}else{
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
Dispatch range = Dispatch.get(selection, "Range").toDispatch();
Dispatch newTable = Dispatch.call(tables, "Add", range,
new Variant(numRows), new Variant(numCols)).toDispatch();
Dispatch.call(selection, "MoveRight");
}
}
/**
* 在指定行前面增加行
* @param tableIndex word文件中的第N张表(从1开始)
* @param rowIndex 指定行的序号(从1开始)
*/
public void addTableRow(int tableIndex, int rowIndex) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item",
new Variant(tableIndex)).toDispatch();
// 表格的所有行
Dispatch rows = Dispatch.get(table, "Rows").toDispatch();
Dispatch row = Dispatch.call(rows, "Item",
new Variant(rowIndex)).toDispatch();
Dispatch.call(rows, "Add", new Variant(row));
}
/**
* 在第1行前增加一行
* @param tableIndex word文档中的第N张表(从1开始)
*/
public void addFirstTableRow(int tableIndex) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item", new Variant(tableIndex))
.toDispatch();
// 表格的所有行
Dispatch rows = Dispatch.get(table, "Rows").toDispatch();
Dispatch row = Dispatch.get(rows, "First").toDispatch();
Dispatch.call(rows, "Add", new Variant(row));
}
/**
* 在最后1行前增加一行
* @param tableIndex word文档中的第N张表(从1开始)
*/
public void addLastTableRow(int tableIndex) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item", new Variant(tableIndex))
.toDispatch();
// 表格的所有行
Dispatch rows = Dispatch.get(table, "Rows").toDispatch();
Dispatch row = Dispatch.get(rows, "Last").toDispatch();
Dispatch.call(rows, "Add", new Variant(row));
}
/**
* 增加一行
*
* @param tableIndex word文档中的第N张表(从1开始)
*
* Dispatch range = Dispatch.get(selection, "Range").toDispatch();
* Dispatch newTable = Dispatch.call(tables, "Add", range,
* new Variant(numRows), new Variant(numCols)).toDispatch();
*/
public void addRow(int tableIndex) {
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item",
new Variant(tableIndex)).toDispatch();
// 表格的所有行
Dispatch rows = Dispatch.get(table, "Rows").toDispatch();
Dispatch.call(rows, "Add");
}
/**
* 增加一列
* @param tableIndex word文档中的第N张表(从1开始)
*/
public void addCol(int tableIndex) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item", new Variant(tableIndex))
.toDispatch();
// 表格的所有行
Dispatch cols = Dispatch.get(table, "Columns").toDispatch();
Dispatch.call(cols, "Add").toDispatch();
Dispatch.call(cols, "AutoFit");
}
/**
* 在指定列前面增加表格的列
*
* @param tableIndex word文档中的第N张表(从1开始)
* @param colIndex 制定列的序号 (从1开始)
*/
public void addTableCol(int tableIndex, int colIndex) {
// 所有表格
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item", new Variant(tableIndex))
.toDispatch();
// 表格的所有行
Dispatch cols = Dispatch.get(table, "Columns").toDispatch();
System.out.println(Dispatch.get(cols, "Count"));
Dispatch col = Dispatch.call(cols, "Item", new Variant(colIndex))
.toDispatch();
Dispatch.call(cols, "Add", col).toDispatch();
Dispatch.call(cols, "AutoFit");
}
/**
* 在第1列前增加一列
*
* @param tableIndex word文档中的第N张表(从1开始)
*/
public void addFirstTableCol(int tableIndex) {
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item", new Variant(tableIndex))
.toDispatch();
// 表格的所有行
Dispatch cols = Dispatch.get(table, "Columns").toDispatch();
Dispatch col = Dispatch.get(cols, "First").toDispatch();
Dispatch.call(cols, "Add", col).toDispatch();
Dispatch.call(cols, "AutoFit");
}
/**
* 在最后一列前增加一列
* @param tableIndex word文档中的第N张表(从1开始)
*/
public void addLastTableCol(int tableIndex) {
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
// 要填充的表格
Dispatch table = Dispatch.call(tables, "Item", new Variant(tableIndex))
.toDispatch();
// 表格的所有行
Dispatch cols = Dispatch.get(table, "Columns").toDispatch();
Dispatch col = Dispatch.get(cols, "Last").toDispatch();
Dispatch.call(cols, "Add", col).toDispatch();
Dispatch.call(cols, "AutoFit");
}
/**
* 自动调整表格
*
*/
public void autoFitTable(){
Dispatch tables = Dispatch.get(doc, "Tables").toDispatch();
int count = Dispatch.get(tables, "Count").toInt();
for(int i=0;i
5.客户端调用输出word文档代码如下：
@RequestMapping(value = "/exportDoc.do", method = RequestMethod.GET)
public void exportDoc(HttpServletResponse response){
MsWordEdit msWordManager = new MsWordEdit();
try {
String filePath="c:/output/test.doc";
FileUtils.copyFile(new File("c:/template/test.doc"), new File(filePath),true);
msWordManager.openDocument(filePath);
msWordManager.replaceAllText("$username", "张三");
msWordManager.moveStart();
msWordManager.replaceAllText("$orgName", "组织部");
msWordManager.moveStart();
msWordManager.replaceAllText("$date", "2011-11-12");
msWordManager.closeDocument(-1);
File file = new File(filePath);
InputStream fis = new BufferedInputStream(new FileInputStream(file));
byte[] buffer = new byte[fis.available()];
fis.read(buffer);
fis.close();
response.reset();
response.addHeader("Content-disposition", "attachment;filename=\""
+ new String(file.getName().getBytes("gb2312"), "ISO8859-1"));
response.addHeader("Content-Length", "" + file.length());
OutputStream toClient = new BufferedOutputStream(response.getOutputStream());
response.setContentType("application/msword");
toClient.write(buffer);
toClient.flush();
toClient.close();
} catch (IOException ex) {
ex.printStackTrace();
}finally{
msWordManager.close();
}
}
注：仅使用于模板文件中替换变量较少，否则输出文档时性能较差，需较长时间导出。