工具箱

[nobody]

https://github.com/OpenFeign/feign java http clients easier
https://github.com/eclipse/eclipse-collections
https://github.com/ThreeTen/threeten-extra 时间
http://hibernate.org/validator/ 参数校验
http://verbalexpressions.github.io
https://github.com/fge/throwing-lambdas Wrappers for methods/interfaces/lambdas throwing checked exceptions for use in functional interfaces
https://github.com/JeffreyFalgout/ThrowingStream A version of java.util.stream that allows for checked exceptions to be thrown.
https://github.com/osglworks/java-tool

http://tika.apache.org

https://github.com/speedment/speedment 里面的组件
https://github.com/Pyknic/MapStream

https://github.com/JodaOrg/joda-beans

https://github.com/OpenGamma/Strata

https://bitbucket.org/radekhecl/

https://molgenis.gitbooks.io/molgenis/
http://datanucleus.org
https://github.com/documents4j/documents4j
https://github.com/speedment/speedment/tree/master/common-parent/codegen

代码生成

https://github.com/rzwitserloot/lombok
https://github.com/mapstruct/mapstruct

pdf

https://github.com/itext/itextpdf
https://github.com/itext/itext7

https://github.com/apache/tika

excel

https://github.com/eBay/xcelite
https://github.com/nvenky/excel-parser
https://github.com/mygreen/xlsmapper 用过这个
https://github.com/bingoohuang/excel2javabeans
https://github.com/arnaudroger/SimpleFlatMapper
http://codoid.com/fillo/
http://jxls.sourceforge.net/index.html
https://github.com/monitorjbl/excel-streaming-reader
http://poi.apache.org

http://jxls.sourceforge.net/index.html

语法解析、模板

https://github.com/antlr/antlr4
https://github.com/antlr/stringtemplate4
https://github.com/javamonkey/beetl2.0
http://freemarker.org
https://github.com/jknack/handlebars.java
http://www.jfree.org/jfreechart/
http://velocity.apache.org
https://developers.google.com/chart/
http://rometools.github.io/rome/

通用

https://github.com/jooq/jool
https://github.com/google/guava
https://github.com/oblac/jodd
https://github.com/ben-manes/caffeine

网络客户端

https://www.getpostman.com
JMeter
https://insomnia.rest

josn to java

https://github.com/joelittlejohn/jsonschema2pojo

在线工具

http://www.jsonschema2pojo.org json to java 工具
http://www.bejson.com/json2javapojo/
https://www.browserling.com/tools/csv-to-json
http://www.bejson.com
https://tool.lu
http://tool.lu/

https://www.uuidgenerator.net
http://airport.supfree.net
https://jsonlint.com
http://www.json-generator.com

在线代码

---

http://grepcode.com/project/repository.grepcode.com/java/root/jdk/openjdk/
http://www.javased.com/?action=example-index

mock

https://www.easy-mock.com 在线mock
https://github.com/nuysoft/Mock
https://github.com/sx1989827/DOClever

抓包

http://www.telerik.com/fiddler
http://www.tuicool.com/articles/ZBbeInN

GC 日志查看

http://gceasy.io/ jvm gc 日志查看工具
https://gcplot.com/
http://fastthread.io
http://heaphero.io
https://spotify.github.io/threaddump-analyzer/
https://www.ibm.com/developerworks/community/groups/service/html/communityview?communityUuid=2245aa39-fa5c-4475-b891-14c205f7333c
https://github.com/irockel/tda

java decompiler

http://www.benf.org/other/cfr/index.html
jad

代码检查

https://www.sonarqube.org
http://www.sonarlint.org/intellij/index.html

Report

http://community.jaspersoft.com/project/jasperreports-library
http://community.jaspersoft.com/project/ireport-designer
http://dynamicreports.org

Captcha libraries

http://www.google.com/recaptcha/intro/android.html
https://captcha.com
http://jcaptcha.sourceforge.net
http://simplecaptcha.sourceforge.net

插件

http://andrei.gmxhome.de/bytecode/index.html
https://github.com/ingokegel/jclasslib

html 转图片

http://chart2d.sourceforge.net/Chart2D_1.9.6/Tutorial/Tutorial.htm

https://github.com/knowm/XChart

https://pdfcrowd.com 调用服务端生成的

https://grabz.it

https://docs.htmlcsstoimage.com
https://docs.aspose.com/html/java/

Markdown 转html 、pdf 工具

https://mvnrepository.com/artifact/org.xhtmlrenderer/core-renderer/R8

https://github.com/vsch/flexmark-java

http://nekohtml.sourceforge.net