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JarCheck 1.5 Icon  JarCheck 1.5

" Check that class target versions are as expected in a Java jar. "

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JarCheck 1.5 Screenshot
Downloads: Total: 1,969  |  Last 7 days: 2
Publisher: Canadian Mind Products  |  View 104 other products
OS: Linux Java  
Also available for: Windows  |  Mac  |  PDA/Mobile  
Release Status: Minor Update 
Install Support: No Install Support 
License: Freeware
Size: 99 KB
Date Added: 9/11/2007
Release Date: 3/23/2014  |  Version History
Last Update: 4/3/2014
JarCheck Publisher's Description
Check a Java jar to make sure all the javac -target versions of the class files are what you expect. Java application. All Java source code is included. to use: java.exe -jar jarcheck.jar jartotocheck.jar 1.1 1.8 where jartocheck.jar is the name of jar to check. It will check all the class files in it. In this example: 1.1 is the lowest acceptable target version number. 1.4 is the highest acceptable target version number. Currently, only version numbers 1.0, ... and 1.8 are supported. The program does not currently test minor version numbers. Why would you use this utility? To make sure that a jar intended to run under an old 1.1 JVM contains no classes accidentally compiled with javac -target 1.5. Passing this test does not guarantee the jar will work on an old JVM. The jar still might use methods not bundled with old JVMs. This should catch however, classes normally compiled with target 1.1 that were accidentally compiled with 1.5 as a side effect of compiling some 1.5 class. There is a similar program called JarLook available at
System Requirements
Java 1.7+
Related Tags
jarcheck , jar , java , version , major , minor , target , jarcheck , development , help tools
Do not use cracks, passwords, serial numbers, registration codes, and key generators, because they are illegal and they prevents further software development. If you like and need this software, you should buy it.
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