1 package com.xfzx.test.POI.main;
2
3 import java.io.File;
4 import java.util.ArrayList;
5 import java.util.Collections;
6 import java.util.Date;
7 import java.util.regex.Pattern;
8
9 import org.artofsolving.jodconverter.OfficeDocumentConverter;
10 import org.artofsolving.jodconverter.office.DefaultOfficeManagerConfiguration;
11 import org.artofsolving.jodconverter.office.OfficeManager;
12
13 public class OpenOffice2PDF {
14
15 /**
16 * office中各种格式
17 */
18 private static final String[] OFFICE_POSTFIXS = { "doc", "docx", "xls",
19 "xlsx", "ppt", "pptx" };
20 private ArrayList<String> Office_Formats = new ArrayList<String>();
21
22 /**
23 * pdf格式
24 */
25 private static final String PDF_POSTFIX= "pdf";
26
27 /**
28 * 根据操作系统的名称，获取OpenOffice.org 3的安装目录 如我的OpenOffice.org 3安装在：C:/Program
29 * Files/OpenOffice.org 3
30 */
31
32 public String getOfficeHome() {
33 String osName = System.getProperty("os.name");
34 if (Pattern.matches("Linux.*", osName)) {
35 return "/opt/openoffice.org3";
36 } else if (Pattern.matches("Windows.*", osName)) {
37 return "D:/Program Files/OpenOffice.org 3";
38 }
39 return null;
40 }
41 /**
42 * 转换文件
43 * @param inputFilePath
44 * @param outputFilePath
45 * @param converter
46 */
47 public void converterFile(String inputFilePath, String outputFilePath,
48 OfficeDocumentConverter converter) {
49 File inputFile=new File(inputFilePath);
50 File outputFile = new File(outputFilePath);
51 // 假如目标路径不存在,则新建该路径
52 if (!outputFile.getParentFile().exists()) {
53 outputFile.getParentFile().mkdirs();
54 }
55 converter.convert(inputFile, outputFile);
56 System.out.println("文件：" + inputFilePath + "\n转换为\n目标文件：" + outputFile
57 + "\n成功！");
58 }
59
60 /**
61 * 使Office2003-2007全部格式的文档(.doc|.docx|.xls|.xlsx|.ppt|.pptx) 转化为pdf文件
62 *
63 * @param inputFilePath
64 * 源文件路径，如："e:/test.docx"
65 * @param outputFilePath
66 * 如果指定则按照指定方法，如果未指定（null）则按照源文件路径自动生成目标文件路径，如："e:/test_docx.pdf"
67 * @return
68 */
69 public boolean openOffice2Pdf(String inputFilePath, String outputFilePath) {
70 boolean flag = false;
71 /*
72 * 连接OpenOffice.org 并且启动OpenOffice.org
73 */
74 DefaultOfficeManagerConfiguration config = new DefaultOfficeManagerConfiguration();
75 // 获取OpenOffice.org 3的安装目录
76 String officeHome = getOfficeHome();
77 config.setOfficeHome(officeHome);
78 // 启动OpenOffice的服务
79 OfficeManager officeManager = config.buildOfficeManager();
80 officeManager.start();
81 // 连接OpenOffice
82 OfficeDocumentConverter converter = new OfficeDocumentConverter(
83 officeManager);
84 long begin_time = new Date().getTime();
85 File inputFile=new File(inputFilePath);
86 Collections.addAll(Office_Formats, OFFICE_POSTFIXS);
87 if ((null != inputFilePath) && (inputFile.exists())) {
88 // 判断目标文件路径是否为空
89 if (Office_Formats.contains(getPostfix(inputFilePath))) {
90 if (null == outputFilePath) {
91 // 转换后的文件路径
92 String outputFilePath_new = generateDefaultOutputFilePath(inputFilePath);
93 converterFile(inputFilePath, outputFilePath_new, converter);
94 flag = true;
95
96 } else {
97 converterFile(inputFilePath, outputFilePath, converter);
98 flag = true;
99 }
100 }
101
102 } else {
103 System.out.println("con't find the resource");
104 }
105 long end_time = new Date().getTime();
106 System.out.println("文件转换耗时：[" + (end_time - begin_time) + "]ms");
107 officeManager.stop();
108 return flag;
109 }
110
111 /**
112 * 如果未设置输出文件路径则按照源文件路径和文件名生成输出文件地址。例，输入为 D:/fee.xlsx 则输出为D:/fee_xlsx.pdf
113 */
114 public String generateDefaultOutputFilePath(String inputFilePath) {
115 String outputFilePath = inputFilePath.replaceAll("."
116 + getPostfix(inputFilePath), "_" + getPostfix(inputFilePath)
117 + ".pdf");
118 return outputFilePath;
119 }
120
121 /**
122 * 获取inputFilePath的后缀名，如："e:/test.pptx"的后缀名为："pptx"
123 */
124 public String getPostfix(String inputFilePath) {
125 String[] p = inputFilePath.split("\\.");
126 if (p.length > 0) {// 判断文件有无扩展名
127 // 比较文件扩展名
128 return p[p.length - 1];
129 } else {
130 return null;
131 }
132 }
133
134 public static void main(String[] args) {
135
136 OpenOffice2PDF office2pdf = new OpenOffice2PDF();
137 office2pdf.openOffice2Pdf("D:/国家知识产权局第二届运动会拔河及田进比赛的通知.doc",
138 "D:/国家知识产权局第二届运动会拔河及田进比赛的通知_" + new Date().getTime() + "."
139 + PDF_POSTFIX);
140 office2pdf.openOffice2Pdf("D:/函件自定义调用字段_20130220_GC.xls",null);
141 }
142
143
144 }
