package?com.demo;

import?java.io.File;
import?java.io.FileInputStream;
import?java.io.FileOutputStream;
import?java.io.InputStream;

import?com.aspose.cells.License;
import?com.aspose.cells.SaveFormat;
import?com.aspose.cells.Workbook;

/**
?*?
?*?由于ASPOSE比較吃內存，操作大一點的文件就會堆溢出，所以請先設置好java虛擬機參數：-Xms1024m?-Xmx1024m（參考值）

?*?
?*?如有疑問，請在CSDN下載界面留言，?或者聯系QQ569925980

?*?
?*?@author?Spark
?*
?*/
public?class?TestCells?{

????private?static?InputStream?license;
????private?static?InputStream?fileInput;
????private?static?File?outputFile;

????/**
?????*?獲取license
?????*?
?????*?@return
?????*/
????public?static?boolean?getLicense（）?{
????????boolean?result?=?false;
????????try?{
????????????ClassLoader?loader?=?Thread.currentThread（）.getContextClassLoader（）;
????????????license?=?new?FileInputStream（loader.getResource（“license.xml“）.getPath（））;//?憑證文件
????????????fileInput?=?new?FileInputStream（loader.getResource（“test.xlsx“）.getPath（））;//?待處理的文件
????????????outputFile?=?new?File（“D:\\test.pdf“）;//?輸出路徑

????????????License?aposeLic?=?new?License（）;
????????????aposeLic.setLicense（license）;
????????????result?=?true;
????????}?catch?（Exception?e）?{
????????????e.printStackTrace（）;
????????}
????????return?result;
????}

????/**
?????*?
?????*?@param?args
?????*/
????public?static?void?main（String[]?args）?{
????????//?驗證License
????????if?（!getLicense（））?{
????????????return;
????????}
????????try?{
????????????long?old?=?System.currentTimeMillis（）;
????????????Workbook?wb?=?new?Workbook（fileInput）;
????????????FileOutputStream?fileOS?=?new?FileOutputStream（outputFile）;

????????????wb.save（fileOS?SaveFormat.PDF）;

????????????long?now?=?System.currentTimeMillis（）;
????????????System.out.println（“共耗時：“?+?（（now?-?old）?/?1000.0）?+?“秒\n\n“?+?“文件保存在:“?+?outputFile.getPath（））;
????????}?catch?（Exception?e）?{
????????????e.printStackTrace（）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-01-14?11:03??AsposeCells\
?????文件?????????411??2016-08-29?14:13??AsposeCells\.classpath
?????文件?????????387??2015-09-08?12:45??AsposeCells\.project
?????目錄???????????0??2015-12-25?17:25??AsposeCells\.settings\
?????文件??????????57??2015-10-23?09:57??AsposeCells\.settings\org.eclipse.core.resources.prefs
?????文件?????????598??2015-09-08?12:45??AsposeCells\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2016-08-29?14:13??AsposeCells\bin\
?????目錄???????????0??2016-08-29?14:13??AsposeCells\bin\com\
?????目錄???????????0??2016-08-29?14:13??AsposeCells\bin\com\aspose\
?????目錄???????????0??2016-08-29?14:13??AsposeCells\bin\com\aspose\cells\
?????目錄???????????0??2016-08-29?14:13??AsposeCells\bin\com\demo\
?????文件????????2299??2016-08-29?14:13??AsposeCells\bin\com\demo\TestCells.class
?????文件?????????584??2015-09-08?09:55??AsposeCells\bin\license.xml
?????文件??????182486??2015-10-23?09:47??AsposeCells\bin\test.xlsx
?????目錄???????????0??2016-08-29?13:55??AsposeCells\lib\
?????文件?????6349887??2016-08-29?13:55??AsposeCells\lib\aspose-cells-8.9.2.jar
?????目錄???????????0??2016-01-14?11:04??AsposeCells\source\
?????文件?????????584??2015-09-08?09:55??AsposeCells\source\license.xml
?????文件??????182486??2015-10-23?09:47??AsposeCells\source\test.xlsx
?????目錄???????????0??2016-08-29?13:40??AsposeCells\src\
?????目錄???????????0??2016-08-29?13:40??AsposeCells\src\com\
?????目錄???????????0??2016-08-29?13:40??AsposeCells\src\com\aspose\
?????目錄???????????0??2016-08-29?13:55??AsposeCells\src\com\aspose\cells\
?????目錄???????????0??2015-12-25?17:25??AsposeCells\src\com\demo\
?????文件????????2120??2016-01-14?11:13??AsposeCells\src\com\demo\TestCells.java