readZipShp.rar

readZipShp,js读取shp文件

package com.controls;

import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.zip.ZipInputStream;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.util.List;

import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;

import com.utils.MyFileRead;
import com.utils.SelectFile;
import com.utils.ToGeoJson;
import com.utils.ZipUtils;

public class readFile extends HttpServlet {
	public void doGet（HttpServletRequest request HttpServletResponse response）
			throws ServletException IOException {
			doPost（request response）;
		
	}
	public void doPost（HttpServletRequest request HttpServletResponse response）
			throws ServletException IOException {
		 //设置编码utf-8
		 request.setCharacterEncoding（“utf-8“）;
		 response.setCharacterEncoding（“utf-8“）; 
		 DiskFileItemFactory dfif = new DiskFileItemFactory（）;
	     ServletFileUpload upload = new ServletFileUpload（dfif）;
	     upload.setSizeMax（5 * 1024 * 1024）;
	     try {
			List list = upload.parseRequest（request）;
			if （list.size（） > 0） {
	            FileItem item = （FileItem） list.get（0）;
	            String name = item.getName（）;
	            name=name.substring（0 name.length（）-4）;
	            InputStream in=item.getInputStream（）;
	            ZipInputStream zis=new ZipInputStream（in）;
	   		    ZipUtils.unzipFromStream（zis “e:\\temp“）;
	   		    File files=new File（“e:\\temp\\“+name）;
	   		    File []file=files.listFiles（new SelectFile（“shp“））;
	   		    String jsonPath=ToGeoJson.toGeojson（file[0].getAbsolutePath（））;
	   		    String result=MyFileRead.readToString（jsonPath）; 
	   		    response.getWriter（）.write（““+result+“]}“）;
	        }
		} catch （FileUploadException e） {
			// TODO Auto-generated catch block
			e.printStackTrace（）;
		}
		
	
	}

	
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        607  2016-12-27 13:33  readZipShp\readZipShp\readZipShp\.classpath

     文件        303  2017-01-08 17:09  readZipShp\readZipShp\readZipShp\.mymetadata

     文件       1753  2016-12-24 17:50  readZipShp\readZipShp\readZipShp\.project

     文件        500  2016-12-24 16:59  readZipShp\readZipShp\readZipShp\.settings\.jsdtscope

     文件         57  2016-12-26 21:37  readZipShp\readZipShp\readZipShp\.settings\org.eclipse.core.resources.prefs

     文件        364  2016-12-24 16:59  readZipShp\readZipShp\readZipShp\.settings\org.eclipse.jdt.core.prefs

     文件        468  2016-12-24 16:59  readZipShp\readZipShp\readZipShp\.settings\org.eclipse.wst.common.component

     文件        252  2016-12-24 16:59  readZipShp\readZipShp\readZipShp\.settings\org.eclipse.wst.common.project.facet.core.xml

     文件         49  2016-12-24 16:59  readZipShp\readZipShp\readZipShp\.settings\org.eclipse.wst.jsdt.ui.superType.container

     文件          6  2016-12-24 16:59  readZipShp\readZipShp\readZipShp\.settings\org.eclipse.wst.jsdt.ui.superType.name

     文件    2196480  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\cairo.dll

     文件    1204224  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\cfitsio.dll

     文件       2266  2016-12-27 18:36  readZipShp\readZipShp\readZipShp\src\com\controls\readFile.java

     文件        960  2016-12-27 18:36  readZipShp\readZipShp\readZipShp\src\com\utils\IOUtil.java

     文件       1074  2016-12-27 09:10  readZipShp\readZipShp\readZipShp\src\com\utils\MyFileRead.java

     文件        516  2016-12-26 21:52  readZipShp\readZipShp\readZipShp\src\com\utils\SelectFile.java

     文件       1260  2016-12-26 22:32  readZipShp\readZipShp\readZipShp\src\com\utils\ToGeoJson.java

     文件       4679  2016-12-27 18:36  readZipShp\readZipShp\readZipShp\src\com\utils\ZipUtils.java

     文件     137728  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\expat.dll

     文件      71680  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\freexl.dll

     文件     123392  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\fribidi.dll

     文件   12859904  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\gdal111.dll

     文件      36864  2016-12-27 13:00  readZipShp\readZipShp\readZipShp\src\gdalconstjni.dll

     文件     293376  2016-12-27 13:00  readZipShp\readZipShp\readZipShp\src\gdaljni.dll

     文件    1368064  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\geos.dll

     文件     278528  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\geos_c.dll

     文件    2293760  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\hdf5.dll

     文件     279040  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\hdf5_cpp.dll

     文件     103424  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\hdf5_hl.dll

     文件       9728  2016-12-27 12:59  readZipShp\readZipShp\readZipShp\src\hdf5_hl_cpp.dll

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