实验环境：POI3.7+Word2007
Word模板：
替换后效果：
代码：
1、入口文件
1. public class
2.
3. public static void main(String[] args) throws
4.
5. new
6. "${name}", "huangqiqing");
7. "${zhuanye}", "信息管理与信息系统");
8. "${sex}", "男");
9. "${school_name}", "山东财经大学");
10. "${date}", new
11.
12. new
13. "width", 100);
14. "height", 150);
15. "type", "jpg");
16. "content", WordUtil.inputStream2ByteArray(new FileInputStream("c:\\new.jpg"), true));
17. "${header}",header);
18.
19. new
20. "width", 100);
21. "height", 100);
22. "type", "png");
23. "content", ZxingEncoderHandler.getTwoCodeByteArray("测试二维码,huangqiqing", 100,100));
24. "${twocode}",twocode);
25.
26. "c:\\1.docx");
27. new FileOutputStream("c:/2.docx");
28. doc.write(fopts);
29. fopts.close();
30. }
31. }
2、封装的工具类WordUtil.java
1. package
2.
3. import
4. import
5. import
6. import
7. import
8. import
9. import
10. import
11. import
12. import
13. import
14. import
15. import
16. import
17.
18. /**
19. * 适用于word 2007
20. * poi 版本 3.7
21. */
22. public class
23.
24. /**
25. * 根据指定的参数值、模板，生成 word 文档
26. * @param param 需要替换的变量
27. * @param template 模板
28. */
29. public static
30. null;
31. try
32. OPCPackage pack = POIXMLDocument.openPackage(template);
33. new
34. if (param != null && param.size() > 0) {
35.
36. //处理段落
37. List<XWPFParagraph> paragraphList = doc.getParagraphs();
38. processParagraphs(paragraphList, param, doc);
39.
40. //处理表格
41. Iterator<XWPFTable> it = doc.getTablesIterator();
42. while
43. XWPFTable table = it.next();
44. List<XWPFTableRow> rows = table.getRows();
45. for
46. List<XWPFTableCell> cells = row.getTableCells();
47. for
48. List<XWPFParagraph> paragraphListTable = cell.getParagraphs();
49. processParagraphs(paragraphListTable, param, doc);
50. }
51. }
52. }
53. }
54. catch
55. e.printStackTrace();
56. }
57. return
58. }
59. /**
60. * 处理段落
61. * @param paragraphList
62. */
63. public static void
64. if(paragraphList != null && paragraphList.size() > 0){
65. for(XWPFParagraph paragraph:paragraphList){
66. List<XWPFRun> runs = paragraph.getRuns();
67. for
68. 0);
69. if(text != null){
70. boolean isSetText = false;
71. for
72. String key = entry.getKey();
73. if(text.indexOf(key) != -1){
74. true;
75. Object value = entry.getValue();
76. if (value instanceof String) {//文本替换
77. text = text.replace(key, value.toString());
78. else if (value instanceof Map) {//图片替换
79. "");
80. Map pic = (Map)value;
81. int width = Integer.parseInt(pic.get("width").toString());
82. int height = Integer.parseInt(pic.get("height").toString());
83. int picType = getPictureType(pic.get("type").toString());
84. byte[] byteArray = (byte[]) pic.get("content");
85. new
86. try
87. int
88. doc.createPicture(ind, width , height,paragraph);
89. catch
90. e.printStackTrace();
91. }
92. }
93. }
94. }
95. if(isSetText){
96. 0);
97. }
98. }
99. }
100. }
101. }
102. }
103. /**
104. * 根据图片类型，取得对应的图片类型代码
105. * @param picType
106. * @return int
107. */
108. private static int
109. int
110. if(picType != null){
111. if(picType.equalsIgnoreCase("png")){
112. res = CustomXWPFDocument.PICTURE_TYPE_PNG;
113. else if(picType.equalsIgnoreCase("dib")){
114. res = CustomXWPFDocument.PICTURE_TYPE_DIB;
115. else if(picType.equalsIgnoreCase("emf")){
116. res = CustomXWPFDocument.PICTURE_TYPE_EMF;
117. else if(picType.equalsIgnoreCase("jpg") || picType.equalsIgnoreCase("jpeg")){
118. res = CustomXWPFDocument.PICTURE_TYPE_JPEG;
119. else if(picType.equalsIgnoreCase("wmf")){
120. res = CustomXWPFDocument.PICTURE_TYPE_WMF;
121. }
122. }
123. return
124. }
125. /**
126. * 将输入流中的数据写入字节数组
127. * @param in
128. * @return
129. */
130. public static byte[] inputStream2ByteArray(InputStream in,boolean
131. byte[] byteArray = null;
132. try
133. int
134. new byte[total];
135. in.read(byteArray);
136. catch
137. e.printStackTrace();
138. finally{
139. if(isClose){
140. try
141. in.close();
142. catch
143. "关闭流失败");
144. }
145. }
146. }
147. return
148. }
149. }
3、重写的类 CustomXWPFDocument
1. package
2.
3. import
4. import
5. import
6. import
7. import
8. import
9. import
10. import
11. import
12. import
13.
14. /**
15. * 自定义 XWPFDocument，并重写 createPicture()方法
16. */
17. public class CustomXWPFDocument extends
18. public CustomXWPFDocument(InputStream in) throws
19. super(in);
20. }
21.
22. public
23. super();
24. }
25.
26. public CustomXWPFDocument(OPCPackage pkg) throws
27. super(pkg);
28. }
29.
30. /**
31. * @param id
32. * @param width 宽
33. * @param height 高
34. * @param paragraph 段落
35. */
36. public void createPicture(int id, int width, int
37. final int EMU = 9525;
38. width *= EMU;
39. height *= EMU;
40. String blipId = getAllPictures().get(id).getPackageRelationship().getId();
41. CTInline inline = paragraph.createRun().getCTR().addNewDrawing().addNewInline();
42. ""
43. "<a:graphic xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\">"
44. " <a:graphicData uri=\"http://schemas.openxmlformats.org/drawingml/2006/picture\">"
45. " <pic:pic xmlns:pic=\"http://schemas.openxmlformats.org/drawingml/2006/picture\">"
46. " <pic:nvPicPr>" + " <pic:cNvPr id=\""
47. + id
48. "\" name=\"Generated\"/>"
49. " <pic:cNvPicPr/>"
50. " </pic:nvPicPr>"
51. " <pic:blipFill>"
52. " <a:blip r:embed=\""
53. + blipId
54. "\" xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\"/>"
55. " <a:stretch>"
56. " <a:fillRect/>"
57. " </a:stretch>"
58. " </pic:blipFill>"
59. " <pic:spPr>"
60. " <a:xfrm>"
61. " <a:off x=\"0\" y=\"0\"/>"
62. " <a:ext cx=\""
63. + width
64. "\" cy=\""
65. + height
66. "\"/>"
67. " </a:xfrm>"
68. " <a:prstGeom prst=\"rect\">"
69. " <a:avLst/>"
70. " </a:prstGeom>"
71. " </pic:spPr>"
72. " </pic:pic>"
73. " </a:graphicData>" + "</a:graphic>";
74.
75. inline.addNewGraphic().addNewGraphicData();
76. null;
77. try
78. xmlToken = XmlToken.Factory.parse(picXml);
79. catch
80. xe.printStackTrace();
81. }
82. inline.set(xmlToken);
83.
84. 0);
85. 0);
86. 0);
87. 0);
88.
89. CTPositiveSize2D extent = inline.addNewExtent();
90. extent.setCx(width);
91. extent.setCy(height);
92.
93. CTNonVisualDrawingProps docPr = inline.addNewDocPr();
94. docPr.setId(id);
95. "图片"
96. "测试");
97. }
98. }
http://huangqiqing123.iteye.com/blog/1927761
