How do I create zip file in Servlet for download?

原文链接:https://kodejava.org/how-do-i-create-zip-file-in-servlet-for-download/ The example below is a servlet that shows you how to create a zip file and send the generated zip file for user to download. The compressing process is done by the zipFiles m…

Java ZIP File Example---refernce

In this tutorial we are going to see how to ZIP a file in Java. ZIP is an archive file format that enables data compression and it is mostly used on files and folders. A ZIP file may contain one or more compressed files or folders. Many compression a…

How do I create a zip file?(转)

Creating a zip file is a task that can easily be accomplished by using the classes ZipOutputStream and ZipEntry in the java.util.zip package. First of all, I'm going to present to you a complete code snippet that will create a zip file containing all…

How to create a zip file in NetSuite SuiteScript 2.0 如何在现有SuiteScript中创建和下载ZIP压缩文档

Background We all knows that: NetSuite filecabinet provided a feature to download a folder to a zip file. Sample URL in the link: https://system.na1.netsuite.com/core/media/downloadfolder.nl?id={folderid}&_xt=&_xd=T&e=T Example: https://system…

javax.imageio.IIOException: Can't create cache file!

javax.imageio.IIOException: Can't create cache file! at javax.imageio.ImageIO.createImageInputStream(ImageIO.java:361) at javax.imageio.ImageIO.read(ImageIO.java:1351) at com.banksteel.erp.web.common.utils.ImageUploadUtils.scale(ImageUploadUtils.java…

zip file 压缩文件

有时候我们希望 upload 文件后自动压缩, 可以节省空间. 可以使用微软提供的压缩代码 Install-Package System.IO.Compression.ZipFile -Version 4.3.0 refer : http://www.cnblogs.com/haogj/archive/2012/11/17/2774733.html http://www.cnblogs.com/skyivben/archive/2012/03/09/2388482.html string roo…

【POI】解析xls报错：java.util.zip.ZipException: error in opening zip file

今天使用POI解析XLS,报错如下: Servlet.service() for servlet [rest] in context with path [/cetBrand] threw exception [Request processing failed; nested exception is org.apache.poi.openxml4j.exceptions.InvalidOperationException: Can't open the specified file: 'd:…

ionic build Android错误记录 error in opening zip file

0.写在前头运行 :cordova requirements Requirements check results for android: Java JDK: installed 1.8.0 Android SDK: installed Android target: installed android-21,android-22,android-23,android-24,android-25 Gradle: installed Requirements check results for…

记一个mvn奇怪错误： Archive for required library: 'D:/mvn/repos/junit/junit/3.8.1/junit-3.8.1.jar' in project 'xxx' cannot be read or is not a valid ZIP file

我的maven 项目有一个红色感叹号, 而且Problems 存在 errors : Description Resource Path Location Type Archive for required library: 'D:/mvn/repos/junit/junit/3.8.1/junit-3.8.1.jar' in project 'xxx' cannot be read or is not a valid ZIP file ktb-mgr Maven Webapp Build pa…

linux下解压大于4G文件提示error: Zip file too big错误的解决办法

error: Zip file too big (greater than 4294959102 bytes)错误解决办法.zip文件夹大于4GB,在centos下无法正常unzip,需要使用第三方工具来解压,比如7zip在SHH或者终端下输入:yum –y install p7zip(如果提示找不到资源,则要自己下载编译安装,命令如:)wget http://nchc.dl.sourceforge.net/sourceforge/p7zip/p7zip_4.65_src_all.tar.bz2…

maven install 读取jar包时出错；error in opening zip file

错误信息: [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (default-compile) on project qchat-common: Compilation failure [ERROR] F…

error in opening zip file 1 错误

项目部署服务启动时会出现: error in opening zip file 1 错误原来是不同服务器编译过的jar包直接下载后发布有问题,重新上传本地编译好的lib下面的jar包后,启动服务,正常.…

Couldn't create temporary file to work with

Ubuntu中当你编译安装软件的时候可能会出现Couldn't create temporary file to work with,原因可能是: 1.权限问题 2.根目录下没有tmp文件夹解决办法: 1.切换到root执行 2.mkdir /tmp…

maven时候Embedded error: error in opening zip file

maven时候Embedded error: error in opening zip file 用 mvn clean install -Dmaven.test.skip=true -Denv=release…

MySQL [Warning] Can’t create test file xxx lower-test（转）

add by zhj:修改的数据库的datadir,然后数据库就无法启动了,错误如下 2014-12-11 16:22:57 26309 [Warning] Can't create test file /data/mysql/server2.lower-test 2014-12-11 16:22:57 26309 [Warning] Can't create test file /data/mysql/server2.lower-test 2014-12-11 16:22:57 26309 […

linux，安装软件报错cannot create regular file '/usr/local/man/man1': No such file or directory

make install时报错,如下 install: cannot create regular file '/usr/local/man/man1': No such file or directory make: *** [install] Error 1 解决:先创建man目录 mkdir /usr/local/man 再make install…

PHP Zip File

安装如需在服务器上运行 Zip File 函数,必须安装这些库: Guido Draheim 的 ZZIPlib 库: 下载 ZZIPlib 库 Zip PELC 扩展:下载 Zip PELC 扩展在 Linux 系统上安装 PHP 5+:Zip 函数和 Zip 库默认不会启用,必须从上面的链接下载.请使用 --with-zip=DIR 配置选项来包含 Zip 支持. 在 Windows 系统上安装 PHP 5+:Zip 函数默认不会启用,必须从上面的链接下载 php_zip.dll 和 Z…

Error opening zip file or JAR manifest missing : D:\play-1.2.5/framework/play-1.2.5.jar

play框架写的项目,在eclipse中导入.build-path中全部jar包都加入.执行程序,出现: Error occurred during initialization of VM agent library failed to init: instrument Error opening zip file or JAR manifest missing : D:\play-1.2.5/framework/play-1.2.5.jar 解决的方法: 在eclipse项目文件夹中.ecl…

07-09 07:28:38.350: E/AndroidRuntime(1437): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.example.googleplay.ui.activity.MainActivity" on path: DexPathList[[zip file "/data/app/c

一运行,加载mainActivity就报错布局文件乱写一通,然后急着运行,报莫名其妙的错误: 07-09 07:28:38.350: E/AndroidRuntime(1437): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.example.googleplay.ui.activity.MainActivity" on path: DexPathList[[zip file "/da…

mysql 无法启动的原因Can't start server: can't create PID file: No space left on device

一大早来到公司,看到了一个噩梦,后台总是登录不上,登录就出错,还以为被黑客入侵了.经过1个小时的排错原因如下: 我的服务器是linux的,mysql的报错日志路径是/var/log/,经过查看日志发现错误信息为: Can't start server: can't create PID file: No space left on device 这个错误. 提示磁盘空间不足后用df -h 命令查看我的是mysql的日志占用太多我把mysql的日志删除掉 service mysqld sta…

Android Studio 首坑 Gradle sync failed: Cause: error in opening zip file 的错误

前言今天安装Android studio 2.3.1时发生了一个错误,安装完成后创建第一个Hello World项目是报错.经过这个百度后,结果没有一个靠谱的.将拆解经过记录一下. 环境: 操作系统:Windows 7 SP1 安卓编译环境:Android studio 2.3.1 JDK:jdk1.8.0_102 错误: Gradle sync failed: Cause: error in opening zip file Consult IDE log for more details…

Archive for required library:xxxxx/spring-beans-3.2.4.RELEASE.jar in project XXXXX cannot be read or is not a valid ZIP file

今天在导入maven项目的时候在problems视图中报错: Archive for required library:xxxxx/spring-beans-3.2.4.RELEASE.jar in project XXXXX cannot be read or is not a valid ZIP file 网上的有一下解决方法: 1.close project 然后open project. 2.重新启动eclips. 3.去.m2资源库中删除报错的jar包,然后选中项目:右键->Maven…

java.util.zip.ZipException:ZIP file must have at least one entry

1.错误描述 java.util.zip.ZipException:ZIP file must have at least one entry 2.错误原因由于在导出文件时,要将导出的文件压缩到压缩文件中,但是导出文件为空时,压缩包会报错 3.解决办法 (1)路径不正确,使用File.separator方法取得路径 (2)查看使用File定义输入文件的时候,路径中是否存在文件或文件夹…

Type Archive for required library: 'C:/Users/EuphemiaShaw/.m2/repository/org/apache/hadoop/hadoop-hdfs/2.6.5/hadoop-hdfs-2.6.5.jar' in project 'mapreduce' cannot be read or is not a valid ZIP file

error: Description Resource Path Location Type Archive for required library: 'C:/Users/EuphemiaShaw/.m2/repository/org/apache/hadoop/hadoop-hdfs/2.6.5/hadoop-hdfs-2.6.5.jar' in project 'mapreduce' cannot be read or is not a valid ZIP file mapreduce B…

PHP Zip File 函数

通过 PHP 中的相关函数,你可以实现 zip 文件的解压缩操作! PHP Zip File 简介 Zip File 函数允许您读取压缩文件. 安装如需在服务器上运行 Zip File 函数,必须安装这些库: Guido Draheim 的 ZZIPlib 库: 下载 ZZIPlib 库 Zip PELC 扩展:下载 Zip PELC 扩展在 Linux 系统上安装 PHP 5+:Zip 函数和 Zip 库默认不会启用,必须从上面的链接下载.请使用 --with-zip=DIR 配置选项来包…

maven创建web报错Cannot read lifecycle mapping metadata for artifact org.apache.maven.plugins:maven-compiler-plugin:maven-compiler-plugin:3.5.1:runtime Cause: error in opening zip file

Cannot read lifecycle mapping metadata for artifact org.apache.maven.plugins:maven-compiler-plugin:maven-compiler-plugin:3.5.1:runtime Cause: error in opening zip file 问题: 创建后pom报错: 只是POM报错,其他都没有报错解决办法: 问题定位是本地Repository: 找到org.apache.maven.plugins/…