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JarSniffer: Find Classes in a Jar

URL: JarSniffer

At 4:08 AM on Aug 3, 2006, kiran ayyagari wrote:

JarSniffer is a tool which helps in finding the jar files in which a given Class name is present. It may be helpful in resolving the ClassNotFoundExceptions which may occur while deploying the Java Enterprise Applications containing tens of jar files.

It takes the name of a class file as input. Either Fully qualified class name like 'org.jfree.util.Log' or just file name like 'Log' can be given.

Currently it can search in over 600 Open Source java projects. The support for proprietary jars will be added in the near future.

If you need the Swing version to internally use in your organization please write to me (kiranayyagari at jarsniffer dot org) (mention your special requirement if any).
1 . At 2:37 PM on Aug 10, 2006, Konstantin Ignatyev wrote:
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Re: JarSniffer: Find Classes in a Jar

I do this and more against public Maven repositories on http://searchj.com

Have a look and send your suggestionas and ideas.
2 . At 2:36 AM on Aug 11, 2006, jim wrote:
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Re: JarSniffer: Find Classes in a Jar

Very interesting product
3 . At 2:59 PM on Aug 14, 2006, Infernoz wrote:
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Re: JarSniffer: Find Classes in a Jar

> I do this and more against public Maven repositories
> on http://searchj.com
>
> Have a look and send your suggestionas and ideas.

Problem is:

1. I think Maven is overkill
2. The website address is dead
3. No OSS site will support all jars (and specific revisions), especially not commercial jars!
4 . At 3:03 PM on Aug 14, 2006, Infernoz wrote:
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Re: JarSniffer: Find Classes in a Jar

Looks like the website is dead.........is alive now, however it's just a web query page, how useless! I was expecting a separate swing app, pity.
5 . At 3:47 AM on Aug 17, 2006, kiran ayyagari wrote:
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Re: JarSniffer: Find Classes in a Jar

> however it's just a web query page

is it about JarSniffer. If it is then I would like to know what feature you would like/dislike to be there in the site.

> I was expecting a separate swing app

I am already working on the swing version of it (to be used inside an organization for searching in its jar files).
Would like to hear from you about any suggestion/feature/comment.
6 . At 2:30 PM on Aug 21, 2006, colin wrote:
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Re: JarSniffer: Find Classes in a Jar

Both the "jarsniffer" and "searchj" websites appear to be down at the moment so I am unable to check, but they sound to be aiming to provide the same service that we have been running at http://jarfinder.com for a some time now.
7 . At 7:08 AM on Sep 7, 2006, Matthew wrote:
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Re: JarSniffer: Find Classes in a Jar

Of the sites, it does appear that jarFinder is the best although it could really do with some user ability + look and feel work to clean them up. It would be nice if these sites could allow you to filter / restrict your searches such that it would ignore case, look for classes in certain types of packages / jars (eg. j2ee, from a particular supplier, etc).

However for these to be really useful the site owners would have to track the hundreds of apis from different suppliers + OSS projects which I think will just be a nightmare to maintain

In the past I wrote simple shell script that combined jar and find to locate the missing class in jar files.
8 . At 12:53 AM on Aug 30, 2007, Chandresh Prakash wrote:
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Re: JarSniffer: Find Classes in a Jar

jarsniffer was unavalaible when I tried the URL and searchj did not help me as well. I found jarscan very useful for finding classes within jars or directories containing jars somewhere within them.
9 . At 7:36 AM on Aug 30, 2007, Edwards wrote:
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Re: JarSniffer: Find Classes in a Jar

This software is so cool.
Could it find the source code of class?
java persistance -- java
10 . At 8:12 AM on Aug 30, 2007, Chandresh Prakash wrote:
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Re: JarSniffer: Find Classes in a Jar

You have to use some decompiler like cavaj or koders.com.
Or just search for it on your java sources.
11 . At 12:21 PM on Jul 6, 2008, mrX123 wrote:
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Re: JarSniffer: Find Classes in a Jar

you might also want to try the free jar search engine on

http://www.findJAR.com

for your java searches. nice service as it contains more than 2 million classes right now.

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