Sorry for spamming U r mail Box..!!!
This is the Exact Error that I am getting when I try to build Derby in Netbeans

******************************************************************************
init:
Created dir: /root/db-derby-10.2.2.0-src/classes
ensuresanitystate:
evaluate.sane:
ensuresanitystate.sane:
sane:
Creating new property file: /root/db-derby-10.2.2.0-src/java/engine/state.properties
ensuresanitystate.insane:
setissane:
showenv:

Ant environment:
  Base Directory: /root/db-derby-10.2.2.0-src
  Build output: /root/db-derby-10.2.2.0-src/classes
  Compiler: modern
  Sane = true
  Proceed = no

getstate:
state:
  Generating SanityState.java...
Copying 1 file to /root/db-derby-10.2.2.0-src/java/shared/org/apache/derby/shared/common/sanity
Updating property file: /root/db-derby-10.2.2.0-src/java/engine/state.properties
shared:
compile:
Compiling 11 source files to /root/db-derby-10.2.2.0-src/classes
Fatal Error: Unable to find package java.lang in classpath or bootclasspath
/root/db-derby-10.2.2.0-src/build.xml:347: The following error occurred while executing this line:
/root/db-derby-10.2.2.0-src/java/shared/build.xml:67: Compile failed; see the compiler error output for details.
BUILD FAILED (total time: 1 second)

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On 3/1/07, Ravinder Reddy <ravinder.pandiri@gmail.com> wrote:
No , I never tried to build Derby outside of Netbeans..!!. And I installed jdk1.5
2 months back and I downloaded the Derby Source from the latest Official Release..!!
Thank You..!!


On 3/1/07, John Embretsen < John.Embretsen@sun.com> wrote:
Ravinder Reddy wrote:
>             I followed the instruction in the Article But I got the
> following error when I try to build derby in Netbeans.!!!
> Error.....!!!
>             Fatal Error: Unable to find package java.lang in classpath
> or bootclasspath
> plzz look into this and reply.. Thank You

This tends to happen when there is something wrong with the Java (JDK)
setup/installation. Are you sure you followed the instructions in BUILDING.txt
regarding installing JDKs and configuring your ant.properties file? I guess the
question is: Have you successfully built Derby before (outside of NetBeans)?

Where in the build process does this happen (which ant target)?


--
John