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From "Higginbotham, James" <James_Higginbot...@bmc.com>
Subject RE: ejbjar in Ant 1.3
Date Thu, 15 Feb 2001 21:56:15 GMT
Conor,

I have upgraded to the new Beta 2 jar and made some minor changes to my
build.xml file to support your new ejbjar options. I love what you changed,
it works so much better.

I was having some problems that I hoped would be fixed, but are not. This is
leading me to believe it may be an environment setting. Here is my
environment:

1. Windows 2000
2. JDK 1.3.0
3. Ant 1.3 Beta 2
4. WebLogic 5.1

My session beans work great, but I get the following problem when trying to
process a CMP bean:

project-compile-ejbs:
   [ejbjar] building AuthenticationDAO.jar with 5 files
     [ejbc] [EJB]: Creating output
jar:D:\Projects\GuardianAngel\Development\lib\ejbs\AuthenticationDAO.jar
   [ejbjar] Could not load class
       com.bmc.guardianangel.dataaccess.user.UserAccount
       for super class check
   [ejbjar] Could not load class
       com.bmc.guardianangel.dataaccess.user.UserAccountPK

       for super class check
   [ejbjar] Could not load class
       com.bmc.guardianangel.dataaccess.user.UserAccountHome
       for super class check
   [ejbjar] Could not load class
       com.bmc.guardianangel.dataaccess.user.UserAccountBean
       for super class check
   [ejbjar] building UserAccount.jar with 7 files

BUILD FAILED

D:\Projects\GuardianAngel\Development\build.xml:146: IOException while
adding entry
       com\bmc\guardianangel\dataaccess\user\UserAccount
      .class to jarfile from D:\Projects\GuardianAngel\Development\classes\
       com\bmc\guardianangel\dataaccess\user\UserAccount
      .class.D:\Projects\GuardianAngel\Development\classes\
       com\bmc\guardianangel\dataaccess\user\UserAccount
      .class (The filename, directory name, or volume label syntax is
incorrect)
--- Nested Exception ---
java.io.FileNotFoundException:
D:\Projects\GuardianAngel\Development\classes\
       com\bmc\guardianangel\dataaccess\user\UserAccount
      .class (The filename, directory name, or volume label syntax is
incorrect)
        at java.io.FileInputStream.open(Native Method)
        at java.io.FileInputStream.<init>(FileInputStream.java:64)
        at java.io.FileInputStream.<init>(FileInputStream.java:95)
        at
org.apache.tools.ant.taskdefs.optional.ejb.GenericDeploymentTool.addFileToJa
r(GenericDeploymentTool.java:237)
        at
org.apache.tools.ant.taskdefs.optional.ejb.GenericDeploymentTool.writeJar(Ge
nericDeploymentTool.java:479)
        at
org.apache.tools.ant.taskdefs.optional.ejb.WeblogicDeploymentTool.writeJar(W
eblogicDeploymentTool.java:411)
        at
org.apache.tools.ant.taskdefs.optional.ejb.GenericDeploymentTool.processDesc
riptor(GenericDeploymentTool.java:383)
        at
org.apache.tools.ant.taskdefs.optional.ejb.EjbJar.execute(EjbJar.java:413)
        at org.apache.tools.ant.Target.execute(Target.java:153)
        at org.apache.tools.ant.Project.runTarget(Project.java:898)
        at org.apache.tools.ant.Project.executeTarget(Project.java:536)
        at org.apache.tools.ant.Project.executeTargets(Project.java:510)
        at org.apache.tools.ant.Main.runBuild(Main.java:421)
        at org.apache.tools.ant.Main.main(Main.java:149)

Here is my current build.xml target for ejbjar:

  <target name="project-compile-ejbs" depends="project-compile">
      <ejbjar srcdir="${project.bin.dir}"
            descriptordir="${project.src.dir}"
            flatdestdir="yes"
            classpath="${project.classpath};${project.bin.dir}">
      <weblogic destdir="${project.deploymentjars.dir}"
                />
      <include name="**/*ejb-jar.xml"/>
      <exclude name="**/*weblogic*.xml"/>
    </ejbjar>
  </target>

My Ant variables:

project.bin.dir = <projectroot>/classes
project.src.dir = <projectroot>/src
project.deploymentjars.dir = <projectroot>/lib/ejbs

Apparently, it seems to be having problems loading the classes to build the
generic jar. The UserAccountBean extends a superclass that is in our
codebase. What may I have to change in the ejbjar configuration to get it to
see the superclass? My classpath at the time of Ant launch does NOT contain
the /classes directory, but the classpath passed into ejbjar does. What is
the tag doing during the superclass check and how could that fail if the
superclass is from a project superclass (that extends the typical EJB
superclass) rather than the typical EJB superclass.

Any help would be appreciated.
James

-----Original Message-----
From: Conor MacNeill [mailto:conor@cortexebusiness.com.au]
Sent: Thursday, February 15, 2001 7:06 AM
To: ant-user@jakarta.apache.org
Subject: ejbjar in Ant 1.3


I have just sent the Ant 1.3 Beta 2 announcement and I would just like to
draw the attention of the <ejbjar> users to the updated documentation. I
would appreciate feedback on these updates.

In particular, I would like to have any feedback from people using Weblogic
6.0 about whether they encounter any problems using <ejbjar> and <wlrun>. I
know a couple of users reported problems in the last couple of weeks and
I'd like to know if these problems remain.

Thanks
Conor


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