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[Java]Package Java. se. lucene;Import java. io. FileInputStream;Import java. io. FileNotFoundException;Import java. io. IOException;Import org. apache. poi. hwpf. HWPFDocument;Import org. apache. poi. hwpf. usermodel. Paragraph;Import org. apache. poi. hwpf. usermodel. Range;Public class WordToTxt {// Create a string buffer/** Cannot be written as StringBuffer st

The goal of the Apache POI project is to use the Java API to create and maintain various Office files (MS Word,ms PowerPoint and Ms Excel). This series of articles is primarily for Excel file operations. For Excel operations, Apache POI offers two models: HSSF and XSSF. The difference, please refer to Figure 1 below. As of May 28, 2015, the current latest version is 3.12. For specific information, we can vi

Android POI search, nearby search, and nearby search and positioning POI search can be performed in three ways: search within earchinbounds by range and search term, search within earchincity by city poi, and search around within earchnearby. The following uses the peripheral search as an example to describe how to search and display the covering PoiOverlay: Pub

First, integrated Baidu map (fool tutorial, to the site description document, here are listed a few major steps)1, Login http://lbsyun.baidu.com Baidu Map developer platform, access to the SDK and integration documentation.2, Baidu Map can provide some of the services(1) Map: Provide map display and map operation function;(2) POI search: Support peripheral Search, regional search and intra-city point of interest retrieval;(3) Geocoding: Provide the in

Content: 1. Create Excel and different types of cells 2. Read Excel3. Text extraction1. PackageCom.maya.poi;ImportJava.io.FileOutputStream;ImportOrg.apache.poi.hssf.usermodel.HSSFWorkbook;ImportOrg.apache.poi.ss.usermodel.Cell;ImportOrg.apache.poi.ss.usermodel.Row;ImportOrg.apache.poi.ss.usermodel.Sheet;ImportOrg.apache.poi.ss.usermodel.Workbook; Public classDemo3 { Public Static voidMain (string[] args)throwsException {Workbook WB=NewHssfworkbook ();//Define a workbook /*Sheet Sheet=wb.c

Import Package This is not much to say, directly paste the key code, JSP as long as the point of an action link on the line.Poi bag I was using: Poi-3.11-20141221.jarPro-Test effective:Effect:Action Class Code:Private InputStream InputStream; (Get,set method omitted) defines an input stream to catch the input stream that is generated by the service class that contains ExcelPublic String exportnetworkdevicelist () throws Exception {Setinputstream (Netw

1, in the use of the process, has been error throw new ClassNotFoundException (name); Cause: Xmlbeans-2.6.0.jar package is not imported, it is recommended that all packages are imported into the project when using POI.2. Case SourceImportJava.io.FileInputStream;Importjava.io.IOException;ImportJava.io.InputStream;ImportJava.util.Iterator;ImportOrg.apache.poi.hssf.usermodel.HSSFCell;ImportOrg.apache.poi.hssf.usermodel.HSSFWorkbook;ImportOrg.apache.poi.s

POI recommendation algorithmThe algorithm presented here is a POI recommendation based on location similarity.The algorithm is very simple and very effective in some data scenarios.The basic idea is:Treat the POI name as a labelA group of users interested in a location, then some of the group of users interested in other locations may be similar to the location;A

Transfer from--------http://www.cnblogs.com/bmbm/archive/2011/12/08/2342261.html1. First download the Poi-3.6-20091214.jar, as follows:http://download.csdn.net/detail/evangel_z/38950512.student.java Import Java.util.Date; Public class Student { private int id; private String name; private int age; private Date birth; Public Student () { } Public Student (int id, String name, int. Age, Date birth) { this.id =

Knowledge points: Front-end tabular data, invoke background interface, export Excel file data, use to Apache POI interfacePOI provides the ability for Java programs to read and write to Microsoft Office format files. (1) Introduction of POI and file read/write related packages in Pom.xml (2) Controller layer, table export interface/*** Export Data*/@RequestMapping ("/export")public void Expor

Use POI to read the Execl table, return an object (may be a bit imperfect, but should be able to meet the usual use), the use of reflection and so on;The jar packages used are:Commons-collections4-4.1.jarPoi-3.17.jarPoi-ooxml.3.17.jarPoi-ooxml-schemas.3.17.jarXmllbeans-2.6.0.jar/*** Static Property Bag* @author Administrator**/public class Common {public static final String office_excel_2003_postfix = "xls";public static final String Office_excel_2010

In my previous blog, "Poi and JXL write Excel performance Comparison", listed POI and JXL two ways to write Excel cells. In general, in order to make the export better, set the cell to set the automatic column width according to the content, in the POI, using the Method Sheet.autosizecolumn ((short) i), can achieve the effect of the column width adaptive, where

worksheet one is 0//Its statement is: hssfsheet sheet = workbook.getsheetat (0);Hssfsheet sheet = wookbook.getsheet ("Sheet1"); //gets the number of rows in the Excel file introws =sheet.getphysicalnumberofrows (); //traversing rows, the index starts at 0, and line No. 0 can be used as a table header, not fetched. for(inti = 1; i ) { //read upper left cellHssfrow row =Sheet.getrow (i); //line is not empty if(Row! =NULL) {

The framework management system made by spring4.1.3+springmvc+mybatis1.2.3+ehcache+shiro+poi+easyui1.4.1Don't say anything, like this sentence: there is a picture of the truthCurrently this is 3 weeks to do, the project or continue to do, daily updates, the project has any bugs or suggestions can be proposed.Welcome to communicate with each other: 174481989Project SVN address: svn://linux.dounine.com Project Demo Address: http://dounine.com Standby: h

Excel book protection is very common, mainly do not want to let others modify Excel when used. This avoids malicious modification of data and increases the credibility of the data.Here is a Java POI for setting book Protection:You can use the Protectsheet (password) method of the Hssfsheet class. The specific code is as follows: PackageCom.util;ImportJava.io.FileOutputStream;ImportOrg.apache.poi.hssf.usermodel.HSSFCell;ImportOrg.apache.poi.hssf.usermo

The Excel data is imported into the database because it is used in the project. Share it here.The POI method used here supports two formats (XLS,XLSX)Package Com.entity;import Java.io.file;import Java.io.fileinputstream;import java.io.ioexception;import Java.io.inputstream;import Java.util.arraylist;import Java.util.hashmap;import Java.util.Iterator;import Java.util.list;import Java.util.map;import Org.apache.poi.hssf.usermodel.hssfcell;import Org.apa

Package poi;Import Java.io.FileInputStream;Import java.io.IOException;Import Java.io.InputStream;Import Java.util.Iterator;Import Org.apache.poi.hssf.usermodel.HSSFCell;Import Org.apache.poi.hssf.usermodel.HSSFWorkbook;Import Org.apache.poi.ss.usermodel.Cell;Import Org.apache.poi.ss.usermodel.Row;Import Org.apache.poi.ss.usermodel.Sheet;Import Org.apache.poi.ss.usermodel.Workbook;Import Org.apache.poi.xssf.usermodel.XSSFWorkbook; public class ReadExce

The purpose of the project is to query the nearest distance to some poi near a point, such as the distance to the nearest shopping mall near Tiananmen Square (time)1. Baidu Map APIThe program used to Baidu map of the two APIs, respectively, is(1) Route Planning Service (aka Direction API): Http://lbsyun.baidu.com/index.php?title=webapi/direction-api-v2(2) Location Search service (aka Place API): Http://lbsyun.baidu.com/index.php?title=webapi/guide/web

Import Java.io.fileoutputstream;import Org.apache.poi.hssf.usermodel.hssfcell;import Org.apache.poi.hssf.usermodel.hssfcellstyle;import Org.apache.poi.hssf.usermodel.hssffont;import Org.apache.poi.hssf.usermodel.hssfrow;import Org.apache.poi.hssf.usermodel.hssfsheet;import Org.apache.poi.hssf.usermodel.hssfworkbook;public class Testexcelpoiprint{public static void Main (string[] args) Throws Exception{testexcelpoiprint EP = new Testexcelpoiprint (); Ep.print ();} /* *

Introduced Jakarta POI is a set of Java APIs for accessing Microsoft-formatted documents. Jakarta POI has a number of components, including HSSF for manipulating Excel format files and HWPF for manipulating word, where only the HSSF that are currently used to manipulate Excel are relatively mature in a variety of components. Official Homepage Http://poi.apache.org/index.html,API Documentation http://poi.ap