java利用jacob实现word文档水印 *** 作

http://www.baidu.com/s?wd=52070475597

package com.ymo.word

import com.jacob.activeX.ActiveXComponent

import com.jacob.com.ComThread

import com.jacob.com.Dispatch

import com.jacob.com.Variant

public class TestJacobWord {

private ActiveXComponent wrdCom = null

private Dispatch doc = null

private Dispatch activeDoc = null

private Dispatch docSelect = null

private Dispatch docs = null

private static TestJacobWord instance = null

private String docName = ""

public static TestJacobWord getInstance() {

if (instance == null) {

instance = new TestJacobWord()

}

return instance

}

private boolean initWord() {

boolean flag = false

ComThread.InitSTA()

wrdCom = new ActiveXComponent("word.Application")

try {

docs = wrdCom.getProperty("Documents").toDispatch()

wrdCom.setProperty("Visible", new Variant(false))

flag = true

} catch (Exception e) {

flag = false

e.printStackTrace()

}

return flag

}

private void createNewDocument() {

doc = Dispatch.call(docs, "Add").toDispatch()

docSelect = Dispatch.get(wrdCom, "Selection").toDispatch()

}

private void getActiveDoc() {

activeDoc = wrdCom.getProperty("ActiveWindow").toDispatch()

System.out.println(activeDoc.getProgramId())

}

private void openDocument(String docPath) {

if (this.doc != null) {

closeDocument()

}

this.doc = Dispatch.call(docs, "Open", docPath, new Variant(false),

new Variant(false)).toDispatch()

docSelect = Dispatch.get(wrdCom, "Selection").toDispatch()

}

private void closeDocument() {

if (doc != null) {

Dispatch.call(doc, "Save")

Dispatch.call(doc, "Close", new Variant(true))

doc = null

}

}

private void setImgWaterMark(String waterMarkPath) {

Dispatch activePan = Dispatch.get(activeDoc, "ActivePane").toDispatch()

Dispatch view = Dispatch.get(activePan, "View").toDispatch()

Dispatch.put(view, "SeekView", new Variant(9))

Dispatch headfooter = Dispatch.get(docSelect, "HeaderFooter")

.toDispatch()

// 取得图形对象

Dispatch shapes = Dispatch.get(headfooter, "Shapes").toDispatch()

Dispatch pic = Dispatch.call(shapes, "AddPicture", waterMarkPath)

.toDispatch()

Dispatch.call(pic, "Select")

Dispatch.put(pic, "Left", new Variant(10))

Dispatch.put(pic, "Top", new Variant(200))

Dispatch.put(pic, "Width", new Variant(150))

Dispatch.put(pic, "Height", new Variant(80))

Dispatch.put(view, "SeekView", new Variant(0))

}

public void setTextWaterMark(String waterMarkStr) {

Dispatch activePan = Dispatch.get(activeDoc, "ActivePane").toDispatch()

Dispatch view = Dispatch.get(activePan, "View").toDispatch()

Dispatch.put(view, "SeekView", new Variant(9))

Dispatch headfooter = Dispatch.get(docSelect, "HeaderFooter")

.toDispatch()

Dispatch shapes = Dispatch.get(headfooter, "Shapes").toDispatch()

Dispatch selection = Dispatch.call(shapes, "AddTextEffect",

new Variant(9), waterMarkStr, "宋体", new Variant(1),

new Variant(false), new Variant(false), new Variant(0),

new Variant(0)).toDispatch()

Dispatch.call(selection, "Select")

Dispatch shapeRange = Dispatch.get(docSelect, "ShapeRange")

.toDispatch()

Dispatch.put(shapeRange, "Name", "PowerPlusWaterMarkObject

1")

Dispatch textEffect = Dispatch.get(shapeRange, "TextEffect")

.toDispatch()

Dispatch.put(textEffect, "NormalizedHeight", new Boolean(false))

Dispatch line = Dispatch.get(shapeRange, "Line").toDispatch()

Dispatch.put(line, "Visible", new Boolean(false))

Dispatch fill = Dispatch.get(shapeRange, "Fill").toDispatch()

Dispatch.put(fill, "Visible", new Boolean(true))

// 设置水印透明度

Dispatch.put(fill, "Transparency", new Variant(0.5))

Dispatch foreColor = Dispatch.get(fill, "ForeColor").toDispatch()

Dispatch.put(foreColor, "RGB", new Variant(16711620))

Dispatch.call(fill, "Solid")

// 设置水印旋转

Dispatch.put(shapeRange, "Rotation", new Variant(315))

Dispatch.put(shapeRange, "LockAspectRatio", new Boolean(true))

Dispatch.put(shapeRange, "Height", new Variant(117.0709))

Dispatch.put(shapeRange, "Width", new Variant(468.2835))

Dispatch.put(shapeRange, "Left", new Variant(-999995))

Dispatch.put(shapeRange, "Top", new Variant(-999995))

Dispatch wrapFormat = Dispatch.get(shapeRange, "WrapFormat")

.toDispatch()

// 是否允许交叠

Dispatch.put(wrapFormat, "AllowOverlap", new Variant(true))

Dispatch.put(wrapFormat, "Side", new Variant(3))

Dispatch.put(wrapFormat, "Type", new Variant(3))

Dispatch.put(shapeRange, "RelativeHorizontalPositi

on", new Variant(0))

Dispatch.put(shapeRange, "RelativeVerticalPosition

", new Variant(0))

Dispatch.put(view, "SeekView", new Variant(0))

}

private void closeWord() {

// 关闭word文件

wrdCom.invoke("Quit", new Variant[] {})

// 释放com线程

ComThread.Release()

}

public String getDocName() {

return docName

}

public void setDocName(String docName) {

this.docName = docName

}

private boolean addWaterMark(String wordPath, String waterMarkPath) {

boolean flag = false

try {

if (initWord()) {

openDocument(wordPath)

getActiveDoc()

setImgWaterMark(waterMarkPath)

closeDocument()

closeWord()

flag = true

} else {

flag = false

}

} catch (Exception e) {

flag = false

e.printStackTrace()

closeDocument()

closeWord()

}

return flag

}

public static void main(String[] args) {

TestJacobWord jacob = TestJacobWord.getInstance()

// jacob.addWaterMark("F://test//test.doc", "F://test//ymo.jpg")

try {

if (jacob.initWord()) {

jacob.openDocument("F://test/test.doc")

jacob.getActiveDoc()

jacob.setTextWaterMark("重庆宇能科技有限公司")

jacob.closeDocument()

jacob.closeWord()

}

} catch (Exception e) {

e.printStackTrace()

jacob.closeDocument()

jacob.closeWord()

}

}

}

package com.ymo.word

import com.jacob.activeX.ActiveXComponent

import com.jacob.com.ComThread

import com.jacob.com.Dispatch

import com.jacob.com.Variant

public class TestJacobWord {

private ActiveXComponent wrdCom = null

private Dispatch doc = null

private Dispatch activeDoc = null

private Dispatch docSelect = null

private Dispatch docs = null

private static TestJacobWord instance = null

private String docName = ""

public static TestJacobWord getInstance() {

if (instance == null) {

instance = new TestJacobWord()

}

return instance

}

private boolean initWord() {

boolean flag = false

ComThread.InitSTA()

wrdCom = new ActiveXComponent("word.Application")

try {

docs = wrdCom.getProperty("Documents").toDispatch()

wrdCom.setProperty("Visible", new Variant(false))

flag = true

} catch (Exception e) {

flag = false

e.printStackTrace()

}

return flag

}

private void createNewDocument() {

doc = Dispatch.call(docs, "Add").toDispatch()

docSelect = Dispatch.get(wrdCom, "Selection").toDispatch()

}

private void getActiveDoc() {

activeDoc = wrdCom.getProperty("ActiveWindow").toDispatch()

System.out.println(activeDoc.getProgramId())

}

private void openDocument(String docPath) {

if (this.doc != null) {

closeDocument()

}

this.doc = Dispatch.call(docs, "Open", docPath, new Variant(false),

new Variant(false)).toDispatch()

docSelect = Dispatch.get(wrdCom, "Selection").toDispatch()

}

private void closeDocument() {

if (doc != null) {

Dispatch.call(doc, "Save")

Dispatch.call(doc, "Close", new Variant(true))

doc = null

}

}

private void setImgWaterMark(String waterMarkPath) {

Dispatch activePan = Dispatch.get(activeDoc, "ActivePane").toDispatch()

Dispatch view = Dispatch.get(activePan, "View").toDispatch()

Dispatch.put(view, "SeekView", new Variant(9))

Dispatch headfooter = Dispatch.get(docSelect, "HeaderFooter")

.toDispatch()

// 取得图形对象

Dispatch shapes = Dispatch.get(headfooter, "Shapes").toDispatch()

Dispatch pic = Dispatch.call(shapes, "AddPicture", waterMarkPath)

.toDispatch()

Dispatch.call(pic, "Select")

Dispatch.put(pic, "Left", new Variant(10))

Dispatch.put(pic, "Top", new Variant(200))

Dispatch.put(pic, "Width", new Variant(150))

Dispatch.put(pic, "Height", new Variant(80))

Dispatch.put(view, "SeekView", new Variant(0))

}

public void setTextWaterMark(String waterMarkStr) {

Dispatch activePan = Dispatch.get(activeDoc, "ActivePane").toDispatch()

Dispatch view = Dispatch.get(activePan, "View").toDispatch()

Dispatch.put(view, "SeekView", new Variant(9))

Dispatch headfooter = Dispatch.get(docSelect, "HeaderFooter")

.toDispatch()

Dispatch shapes = Dispatch.get(headfooter, "Shapes").toDispatch()

Dispatch selection = Dispatch.call(shapes, "AddTextEffect",

new Variant(9), waterMarkStr, "宋体", new Variant(1),

new Variant(false), new Variant(false), new Variant(0),

new Variant(0)).toDispatch()

Dispatch.call(selection, "Select")

Dispatch shapeRange = Dispatch.get(docSelect, "ShapeRange")

.toDispatch()

Dispatch.put(shapeRange, "Name", "PowerPlusWaterMarkObject

1")

Dispatch textEffect = Dispatch.get(shapeRange, "TextEffect")

.toDispatch()

Dispatch.put(textEffect, "NormalizedHeight", new Boolean(false))

Dispatch line = Dispatch.get(shapeRange, "Line").toDispatch()

Dispatch.put(line, "Visible", new Boolean(false))

Dispatch fill = Dispatch.get(shapeRange, "Fill").toDispatch()

Dispatch.put(fill, "Visible", new Boolean(true))

// 设置水印透明度

Dispatch.put(fill, "Transparency", new Variant(0.5))

Dispatch foreColor = Dispatch.get(fill, "ForeColor").toDispatch()

Dispatch.put(foreColor, "RGB", new Variant(16711620))

Dispatch.call(fill, "Solid")

// 设置水印旋转

Dispatch.put(shapeRange, "Rotation", new Variant(315))

Dispatch.put(shapeRange, "LockAspectRatio", new Boolean(true))

Dispatch.put(shapeRange, "Height", new Variant(117.0709))

Dispatch.put(shapeRange, "Width", new Variant(468.2835))

Dispatch.put(shapeRange, "Left", new Variant(-999995))

Dispatch.put(shapeRange, "Top", new Variant(-999995))

Dispatch wrapFormat = Dispatch.get(shapeRange, "WrapFormat")

.toDispatch()

// 是否允许交叠

Dispatch.put(wrapFormat, "AllowOverlap", new Variant(true))

Dispatch.put(wrapFormat, "Side", new Variant(3))

Dispatch.put(wrapFormat, "Type", new Variant(3))

Dispatch.put(shapeRange, "RelativeHorizontalPositi

on", new Variant(0))

Dispatch.put(shapeRange, "RelativeVerticalPosition

", new Variant(0))

Dispatch.put(view, "SeekView", new Variant(0))

}

private void closeWord() {

// 关闭word文件

wrdCom.invoke("Quit", new Variant[] {})

// 释放com线程

ComThread.Release()

}

public String getDocName() {

return docName

}

public void setDocName(String docName) {

this.docName = docName

}

private boolean addWaterMark(String wordPath, String waterMarkPath) {

boolean flag = false

try {

if (initWord()) {

openDocument(wordPath)

getActiveDoc()

setImgWaterMark(waterMarkPath)

closeDocument()

closeWord()

flag = true

} else {

flag = false

}

} catch (Exception e) {

flag = false

e.printStackTrace()

closeDocument()

closeWord()

}

return flag

}

public static void main(String[] args) {

TestJacobWord jacob = TestJacobWord.getInstance()

// jacob.addWaterMark("F://test//test.doc", "F://test//ymo.jpg")

try {

if (jacob.initWord()) {

jacob.openDocument("F://test/test.doc")

jacob.getActiveDoc()

jacob.setTextWaterMark("重庆宇能科技有限公司")

jacob.closeDocument()

jacob.closeWord()

}

} catch (Exception e) {

e.printStackTrace()

jacob.closeDocument()

jacob.closeWord()

}

}

}

1、到官网下载Jacob，2、将压缩包解压后，Jacob.jar添加到Libraries中(先复制到项目目录中，右键单击jar包选择BuildPath—>AddtoBuildPath)；3、将Jacob.dll放至当前项目所用到的“jre\bin”下面(比如Eclipse正在用的Jre路径是C:\Java\jdk1.7

---