Avatar of Zolf
Flag for United Arab Emirates asked on

apache jar file corrupt error

hello there,

i have a java application with oracle 10g database which i made it to run with web start i.e converted to jnlp.now the jnlp works fine on my computer i mean using
<jnlp spec="1.0+" codebase="file:///C:/Project/jnlp/">

but when i try to run it from my apache server
<jnlp spec="1.0+" codebase="" href="testJdbc.jnlp">

,i get jar corrupt error.i also tried to open the jar file from my apache webroot.but i get the same error.but when i tested a simple jnlp application from apache it works fine.but the difference  betwenn the two test is the simple jnlp has only jar fine which is the application.the other apllication has two jar files one for the application and another for oracle jdbc driver.please help. i had already asked for help by opening two other same problem.but did not get a lot of help.so i have again opened this question.the link are below



one thing to mention is

when i clcik on the jnlp file in the browser,i get to see the java web start which shows the progress bar and mentioning downloading ojdbc14.jar which starts loading,then it says reading ojdbc14.jar which goes to 100 % and then it displays a box requested and error saying corrupted dslam.jar(which is the name of the application jar file)
Apache Web Server

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Last Comment

8/22/2022 - Mon


sorry it says corrupted ojdbc.jar instead of dslam.jar


anybody there to help me

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thanks for your comment.what do i need to do now.i mean i read those links,but were not helpful to solve my problem.can you please suggest me the solution to my problem.i am stuck for the past 1 week with this.
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William Peck


when i also try to open the jar file from the browser i get an error saying Invalid or corrupt jarfile C:\documents and Settings\zolf\Local Settings\Temporary Internet Files\Content.IE5\W0JT1SMV\ojdbc14[1].jar

but infact the jar file is in



my application works perfect with Apache Tomcat/5.0.28.but not with Apache server.
please help me sort this out with apache server. this is the jnlp file for tomcat

<?xml version="1.0" encoding="UTF-8"?>
<jnlp spec="1.0+"
    <jnlp spec="1.0+" codebase="http://localhost:8080/dslam/" href="TestDSL.jnlp">
  <vendor>Developer Connection</vendor>
<j2se version="1.2+" />
  <jar href="dedslam.jar"/>
  <jar href="ojdbc14.jar"/>
  <jar href="sqljdbc.jar"/>
<application-desc main-class="src.com.victa.Login" />