iText的使用例子说明（利用Itext画模板导出word、pdf，纯java实现）

最近项目中要用到导出word这个功能，大概研究了一些实现方式。jacob，poi，jodconvert，jspperreport，itext等等，jacob是连接java和com的桥，因为用的IBM的小型机，所以用的是AIX操作系统，不支持，故砍掉；poi调整word格式太麻烦了，而且会有问题，砍掉；jodconvert基于openoffice，砍掉；jspperreport，利用ireport画模板太累，砍掉；最终确定下来用itext，itext提供的java类库还是比较全面的。

一下是代码和所需jar包（需要引入iText-2.1.7.jar;iTextAsian.jar;iText-rtf-2.1.7.jar）

Java代码



import java.awt.Color;

import java.io.FileOutputStream;

import java.io.IOException;

import java.net.MalformedURLException;

import com.lowagie.text.Cell;

import com.lowagie.text.Document;

import com.lowagie.text.DocumentException;

import com.lowagie.text.Element;

import com.lowagie.text.Font;

import com.lowagie.text.Image;

import com.lowagie.text.PageSize;

import com.lowagie.text.Paragraph;

import com.lowagie.text.Phrase;

import com.lowagie.text.Table;

import com.lowagie.text.pdf.BaseFont;

import com.lowagie.text.rtf.RtfWriter2;

/**

* 根据itext提供的java类库，构建word模板，并添加相应的内容，从而导出word报告；平台不相关

* 需要引入iText-2.1.7.jar;iTextAsian.jar;iText-rtf-2.1.7.jar

*

* @author ryan

*/

public class WordTemplete {

private Document document;

private BaseFont bfChinese;

public BaseFont getBfChinese() {

return bfChinese;

}

public void setBfChinese(BaseFont bfChinese) {

this.bfChinese = bfChinese;

}

public Document getDocument() {

return document;

}

public void setDocument(Document document) {

this.document = document;

}

public WordTemplete(){

this.document = new Document(PageSize.A4);

}

/**

* @param filePath 建立一个书写器(Writer)与document对象关联，通过书写器(Writer)可以将文档写入到磁盘中

* @throws DocumentException

* @throws IOException

*/

public void openDocument(String filePath) throws DocumentException,

IOException {

// 建立一个书写器(Writer)与document对象关联，通过书写器(Writer)可以将文档写入到磁盘中

RtfWriter2.getInstance(this.document, new FileOutputStream(filePath));

this.document.open();

// 设置中文字体

this.bfChinese = BaseFont.createFont("STSongStd-Light",

"UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);

}

/**

* @param titleStr 标题

* @param fontsize 字体大小

* @param fontStyle 字体样式

* @param elementAlign 对齐方式

* @throws DocumentException

*/

public void insertTitle(String titleStr,int fontsize,int fontStyle,int elementAlign) throws DocumentException{

Font titleFont = new Font(this.bfChinese, fontsize, fontStyle);

Paragraph title = new Paragraph(titleStr);

// 设置标题格式对齐方式

title.setAlignment(elementAlign);

title.setFont(titleFont);

this.document.add(title);

}

/**

* @param contextStr 内容

* @param fontsize 字体大小

* @param fontStyle 字体样式

* @param elementAlign 对齐方式

* @throws DocumentException

*/

public void insertContext(String contextStr,int fontsize,int fontStyle,int elementAlign) throws DocumentException{

// 正文字体风格

Font contextFont = new Font(bfChinese, fontsize, fontStyle);

Paragraph context = new Paragraph(contextStr);

//设置行距

context.setLeading(30f);

// 正文格式左对齐

context.setAlignment(elementAlign);

context.setFont(contextFont);

// 离上一段落（标题）空的行数

context.setSpacingBefore(5);

// 设置第一行空的列数

context.setFirstLineIndent(20);

document.add(context);

}

/*

* 测试清单

* */

public void insertRiskTable() throws DocumentException{

Table aTable = new Table(6,3);

int width[] = { 10, 40, 17, 13, 10, 10 };

aTable.setWidths(width);// 设置每列所占比例

aTable.setWidth(100); // 占页面宽度 90%

aTable.setAlignment(Element.ALIGN_CENTER);// 居中显示

aTable.setAlignment(Element.ALIGN_MIDDLE);// 纵向居中显示

aTable.setAutoFillEmptyCells(true); // 自动填满

aTable.setBorderWidth(0); // 边框宽度

aTable.setBorderColor(new Color(0, 125, 255)); // 边框颜色

aTable.setPadding(2);// 衬距，看效果就知道什么意思了

aTable.setSpacing(3);// 即单元格之间的间距

aTable.setBorder(2);// 边框

Font fontChinese = new Font(bfChinese, 10, Font.BOLD);

Cell cell = new Cell(new Phrase("\n测试代码\n", fontChinese));

cell.setVerticalAlignment(Element.ALIGN_CENTER);

cell.setHorizontalAlignment(Element.ALIGN_CENTER);

cell.setBorderColor(new Color(0, 0, 0));

cell.setBackgroundColor(new Color(153, 204, 255));

aTable.addCell(cell);

Cell cell1 = new Cell(new Phrase("测试名称", fontChinese));

cell1.setVerticalAlignment(Element.ALIGN_CENTER);

cell1.setHorizontalAlignment(Element.ALIGN_CENTER);

cell1.setBorderColor(new Color(0, 0, 0));

cell1.setBackgroundColor(new Color(153, 204, 255));

aTable.addCell(cell1);

Cell cell2 = new Cell(new Phrase("测试发生可能性", fontChinese));

cell2.setVerticalAlignment(Element.ALIGN_CENTER);

cell2.setHorizontalAlignment(Element.ALIGN_CENTER);

cell2.setBorderColor(new Color(0, 0, 0));

cell2.setBackgroundColor(new Color(255, 255, 0));

aTable.addCell(cell2);

Cell cell3 = new Cell(new Phrase("测试损失度", fontChinese));

cell3.setVerticalAlignment(Element.ALIGN_CENTER);

cell3.setHorizontalAlignment(Element.ALIGN_CENTER);

cell3.setBorderColor(new Color(0, 0, 0));

cell3.setBackgroundColor(new Color(255, 255, 0));

aTable.addCell(cell3);

Cell cell4 = new Cell(new Phrase("测试水平", fontChinese));

cell4.setVerticalAlignment(Element.ALIGN_CENTER);

cell4.setHorizontalAlignment(Element.ALIGN_CENTER);

cell4.setBorderColor(new Color(0, 0, 0));

cell4.setBackgroundColor(new Color(255, 255, 0));

aTable.addCell(cell4);

Cell cell5 = new Cell(new Phrase("测试等级", fontChinese));

cell5.setVerticalAlignment(Element.ALIGN_CENTER);

cell5.setHorizontalAlignment(Element.ALIGN_CENTER);

cell5.setBorderColor(new Color(0, 0, 0));

cell5.setBackgroundColor(new Color(255, 255, 0));

aTable.addCell(cell5);

for(int i=0;i<12;i++){

aTable.addCell(new Cell(i+""));

}

document.add(aTable);

document.add(new Paragraph("\n"));

}

/*

* 现状评估

* */

public void insertRiskEvaluationTable() throws DocumentException{

Table aTable = new Table(12,4);

int width1[] = { 5, 20, 5, 20, 5, 5, 5, 5, 5, 5, 5, 5};

aTable.setWidths(width1);// 设置每列所占比例

aTable.setWidth(100); // 占页面宽度 90%

aTable.setAlignment(Element.ALIGN_CENTER);// 居中显示

aTable.setAlignment(Element.ALIGN_MIDDLE);// 纵向居中显示

aTable.setAutoFillEmptyCells(true); // 自动填满

aTable.setBorderWidth(0); // 边框宽度

aTable.setBorderColor(new Color(0, 125, 255)); // 边框颜色

Font fontChinese = new Font(bfChinese, 10, Font.BOLD);

Cell cell = new Cell(new Phrase("\n测试代码\n", fontChinese));

cell.setVerticalAlignment(Element.ALIGN_CENTER);

cell.setHorizontalAlignment(Element.ALIGN_CENTER);

cell.setRowspan(2);

cell.setBorderColor(new Color(0, 0, 0));

cell.setBackgroundColor(new Color(153, 204, 255));

aTable.addCell(cell);

Cell cell2 = new Cell(new Phrase("测试名称", fontChinese));

cell2.setVerticalAlignment(Element.ALIGN_CENTER);

cell2.setHorizontalAlignment(Element.ALIGN_CENTER);

cell2.setRowspan(2);

cell2.setBorderColor(new Color(0, 0, 0));

cell2.setBackgroundColor(new Color(153, 204, 255));

aTable.addCell(cell2);

Cell cell3 = new Cell(new Phrase("行为代码", fontChinese));

cell3.setVerticalAlignment(Element.ALIGN_CENTER);

cell3.setHorizontalAlignment(Element.ALIGN_CENTER);

cell3.setRowspan(2);

cell3.setBorderColor(new Color(0, 0, 0));

cell3.setBackgroundColor(new Color(153, 204, 255));

aTable.addCell(cell3);

Cell cell4 = new Cell(new Phrase("引发测试的行为", fontChinese));

cell4.setVerticalAlignment(Element.ALIGN_CENTER);

cell4.setHorizontalAlignment(Element.ALIGN_CENTER);

cell4.setRowspan(2);

cell4.setBorderColor(new Color(0, 0, 0));

cell4.setBackgroundColor(new Color(153, 204, 255));

aTable.addCell(cell4);

Cell cell5 = new Cell(new Phrase("控制现状", fontChinese));

cell5.setVerticalAlignment(Element.ALIGN_CENTER);

cell5.setHorizontalAlignment(Element.ALIGN_CENTER);

cell5.setColspan(8);

cell5.setBorderColor(new Color(0, 0, 0));

cell5.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell5);

Cell cell6 = new Cell(new Phrase("部门内审查", fontChinese));

cell6.setVerticalAlignment(Element.ALIGN_CENTER);

cell6.setHorizontalAlignment(Element.ALIGN_CENTER);

cell6.setBorderColor(new Color(0, 0, 0));

cell6.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell6);

Cell cell7 = new Cell(new Phrase("测试意识", fontChinese));

cell7.setVerticalAlignment(Element.ALIGN_CENTER);

cell7.setHorizontalAlignment(Element.ALIGN_CENTER);

cell7.setBorderColor(new Color(0, 0, 0));

cell7.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell7);

Cell cell8 = new Cell(new Phrase("过程监控", fontChinese));

cell8.setVerticalAlignment(Element.ALIGN_CENTER);

cell8.setHorizontalAlignment(Element.ALIGN_CENTER);

cell8.setBorderColor(new Color(0, 0, 0));

cell8.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell8);

Cell cell9 = new Cell(new Phrase("奖惩机制", fontChinese));

cell9.setVerticalAlignment(Element.ALIGN_CENTER);

cell9.setHorizontalAlignment(Element.ALIGN_CENTER);

cell9.setBorderColor(new Color(0, 0, 0));

cell9.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell9);

Cell cell10 = new Cell(new Phrase("明确责权", fontChinese));

cell10.setVerticalAlignment(Element.ALIGN_CENTER);

cell10.setHorizontalAlignment(Element.ALIGN_CENTER);

cell10.setBorderColor(new Color(0, 0, 0));

cell10.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell10);

Cell cell11 = new Cell(new Phrase("执行者能力要求", fontChinese));

cell11.setVerticalAlignment(Element.ALIGN_CENTER);

cell11.setHorizontalAlignment(Element.ALIGN_CENTER);

cell11.setBorderColor(new Color(0, 0, 0));

cell11.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell11);

Cell cell12 = new Cell(new Phrase("专业审查", fontChinese));

cell12.setVerticalAlignment(Element.ALIGN_CENTER);

cell12.setHorizontalAlignment(Element.ALIGN_CENTER);

cell12.setBorderColor(new Color(0, 0, 0));

cell12.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell12);

Cell cell13 = new Cell(new Phrase("资源配置", fontChinese));

cell13.setVerticalAlignment(Element.ALIGN_CENTER);

cell13.setHorizontalAlignment(Element.ALIGN_CENTER);

cell13.setBorderColor(new Color(0, 0, 0));

cell13.setBackgroundColor(new Color(204, 255, 255));

aTable.addCell(cell13);

for(int i=0;i<24;i++){

aTable.addCell(new Cell(i+""));

}

document.add(aTable);

document.add(new Paragraph("\n"));

}

/*

* 测试控制清单

* */

public void insertRiskControlTable() throws DocumentException{

Table aTable = new Table(11,3);

int width[] = { 5, 13, 5, 9, 9, 13, 9, 9, 9, 9, 9 };

aTable.setWidths(width);// 设置每列所占比例

aTable.setWidth(100); // 占页面宽度 90%

aTable.setAlignment(Element.ALIGN_CENTER);// 居中显示

aTable.setAlignment(Element.ALIGN_MIDDLE);// 纵向居中显示

aTable.setAutoFillEmptyCells(true); // 自动填满

aTable.setBorderWidth(0); // 边框宽度

aTable.setBorderColor(new Color(0, 125, 255)); // 边框颜色

Font fontChinese = new Font(bfChinese, 10, Font.BOLD);

Cell cell = new Cell(new Phrase("\n测试代码\n", fontChinese));

cell.setVerticalAlignment(Element.ALIGN_CENTER);

cell.setHorizontalAlignment(Element.ALIGN_CENTER);

cell.setBorderColor(new Color(0, 0, 0));

cell.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell);

Cell cell1 = new Cell(new Phrase("测试名称", fontChinese));

cell1.setVerticalAlignment(Element.ALIGN_CENTER);

cell1.setHorizontalAlignment(Element.ALIGN_CENTER);

cell1.setBorderColor(new Color(0, 0, 0));

cell1.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell1);

Cell cell2 = new Cell(new Phrase("行为代码", fontChinese));

cell2.setVerticalAlignment(Element.ALIGN_CENTER);

cell2.setHorizontalAlignment(Element.ALIGN_CENTER);

cell2.setBorderColor(new Color(0, 0, 0));

cell2.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell2);

Cell cell3 = new Cell(new Phrase("引发测试的行为", fontChinese));

cell3.setVerticalAlignment(Element.ALIGN_CENTER);

cell3.setBorderColor(new Color(0, 0, 0));

cell3.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell3);

Cell cell4 = new Cell(new Phrase("测试控制态度", fontChinese));

cell4.setVerticalAlignment(Element.ALIGN_CENTER);

cell4.setHorizontalAlignment(Element.ALIGN_CENTER);

cell4.setBorderColor(new Color(0, 0, 0));

cell4.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell4);

Cell cell5 = new Cell(new Phrase("控制措施", fontChinese));

cell5.setVerticalAlignment(Element.ALIGN_CENTER);

cell5.setHorizontalAlignment(Element.ALIGN_CENTER);

cell5.setBorderColor(new Color(0, 0, 0));

cell5.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell5);

Cell cell6 = new Cell(new Phrase("措施类型", fontChinese));

cell6.setVerticalAlignment(Element.ALIGN_CENTER);

cell6.setHorizontalAlignment(Element.ALIGN_CENTER);

cell6.setBorderColor(new Color(0, 0, 0));

cell6.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell6);

Cell cell7 = new Cell(new Phrase("完成标志", fontChinese));

cell7.setVerticalAlignment(Element.ALIGN_CENTER);

cell7.setHorizontalAlignment(Element.ALIGN_CENTER);

cell7.setBorderColor(new Color(0, 0, 0));

cell7.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell7);

Cell cell8 = new Cell(new Phrase("控制措施完成时间", fontChinese));

cell8.setVerticalAlignment(Element.ALIGN_CENTER);

cell8.setHorizontalAlignment(Element.ALIGN_CENTER);

cell8.setBorderColor(new Color(0, 0, 0));

cell8.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell8);

Cell cell9 = new Cell(new Phrase("控制措施牵头部门", fontChinese));

cell9.setVerticalAlignment(Element.ALIGN_CENTER);

cell9.setHorizontalAlignment(Element.ALIGN_CENTER);

cell9.setBorderColor(new Color(0, 0, 0));

cell9.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell9);

Cell cell10 = new Cell(new Phrase("控制措施配合部门", fontChinese));

cell10.setVerticalAlignment(Element.ALIGN_CENTER);

cell10.setHorizontalAlignment(Element.ALIGN_CENTER);

cell10.setBorderColor(new Color(0, 0, 0));

cell10.setBackgroundColor(new Color(204, 153, 255));

aTable.addCell(cell10);

for(int i=0;i<22;i++){

aTable.addCell(new Cell(i+""));

}

document.add(aTable);

document.add(new Paragraph("\n"));

}

/**

* @param imgUrl 图片路径

* @param imageAlign 显示位置

* @param height 显示高度

* @param weight 显示宽度

* @param percent 显示比例

* @param heightPercent 显示高度比例

* @param weightPercent 显示宽度比例

* @param rotation 显示图片旋转角度

* @throws MalformedURLException

* @throws IOException

* @throws DocumentException

*/

public void insertImg(String imgUrl,int imageAlign,int height,int weight,int percent,int heightPercent,int weightPercent,int rotation) throws MalformedURLException, IOException, DocumentException{

// 添加图片

Image img = Image.getInstance(imgUrl);

if(img==null)

return;

img.setAbsolutePosition(0, 0);

img.setAlignment(imageAlign);

img.scaleAbsolute(height, weight);

img.scalePercent(percent);

img.scalePercent(heightPercent, weightPercent);

img.setRotation(rotation);

document.add(img);

}

public void closeDocument() throws DocumentException{

this.document.close();

}

public static void main(String[] args) throws DocumentException, IOException {

WordTemplete wt = new WordTemplete();

wt.openDocument("d:\\dome1.doc");

wt.insertTitle("一、测试基本情况", 12, Font.BOLD, Element.ALIGN_CENTER);

wt.insertContext("共识别出XXX个测试，XXX项测试行为，其中，违规类测试XX项，占测试总量的XX%，违约类测试XX项，占测试总量的XX%，侵权类测试XX项，占测试总量的XX%，怠于类测试XX项，占测试总量的XX%，不当类测试XX项，占测试总量的XX%。", 12, Font.NORMAL, Element.ALIGN_LEFT);

wt.insertContext("根据测试测评结果，各等级测试数量及所占百分比分别为：一级测试共XX项，占测试总量的XX%；二级测试共XX项，占测试总量的XX%；三级测试共XX项，占测试总量的XX%；四级测试共XX项，占测试总量的XX%；五级测试共XX项，占测试总量的XX%。\n\n", 12, Font.NORMAL, Element.ALIGN_LEFT);

wt.insertContext("测试定向分析结果如下：", 12, Font.NORMAL, Element.ALIGN_LEFT);

wt.insertContext("① 部门角度测试分析", 12, Font.NORMAL, Element.ALIGN_LEFT);

wt.insertImg("test.bmp", Image.ALIGN_CENTER, 12, 35, 50, 50, 50, 30);

wt.insertContext("② 主体角度测试分析", 12, Font.NORMAL, Element.ALIGN_LEFT);

wt.insertImg("test.bmp", Image.ALIGN_CENTER, 12, 35, 50, 60, 60, 30);

wt.insertContext("③ 部门主体交叉角度测试分析", 12, Font.NORMAL, Element.ALIGN_LEFT);

wt.insertImg("test.bmp", Image.ALIGN_CENTER, 50, 75, 100, 100, 100, 30);

wt.insertContext("④ 业务活动角度测试分析", 12, Font.NORMAL, Element.ALIGN_LEFT);

wt.insertImg("test.bmp", Image.ALIGN_CENTER, 12, 35, 50, 80, 80, 30);

wt.insertTitle("二、重大测试清单", 12, Font.BOLD, Element.ALIGN_CENTER);

wt.insertRiskTable();

wt.insertTitle("三、测试控制现状评估结果", 12, Font.BOLD, Element.ALIGN_CENTER);

wt.insertRiskEvaluationTable();

wt.insertTitle("四、测试控制计划", 12, Font.BOLD, Element.ALIGN_CENTER);

wt.insertRiskControlTable();

wt.closeDocument();

}

}