Unable to run the demo setup

Question

I have downloaded the Activity 5.10 zip file and then i have downloaded and configured the Apache ANT and i test it and it worked successfully. But i am unable to run the demo file as specified in this link http://activiti.org/userguide/#demo.setup

if i type the following using the cmd command line:-

C:\activiti-5.10\activiti-5.10\setup>ant demo.start

I will get the following error:-

'ant' is not recognized as an internal or external command, operable program or batch file.

Can anyone help me in identifying what is the problem? BR

:::UPDATE:::

thanks for the reply, i have copied the ANT bin files inside the setup directory for the activity,, then i run the CMD command again ,, but i got the following error that i build failed,, AS MENTIONED BELOW:-

C:\Users\Desktop\activiti-5.10\activiti-5.10\setup>ant demo.start
Buildfile: C:\Users\Desktop\activiti-5.10\activiti-5.10\setup\build.xml

demo.install:

internal.cfg.create:
     [copy] Copying 1 file to C:\Users\Desktop\activiti-5.10\activiti-5.
10\setup\build\activiti-cfg
      [zip] Building zip: C:\Users\Desktop\activiti-5.10\activiti-5.10\s
etup\build\activiti-cfg.jar
     [echo] copying configuration to ../workspace/activiti-engine-examples/src/m
ain/config
    [unzip] Expanding: C:\Users\Desktop\activiti-5.10\activiti-5.10\setu
p\build\activiti-cfg.jar into C:\Users\Desktop\activiti-5.10\activiti-5.
10\workspace\activiti-engine-examples\src\main\config

internal.classpath.libs:

internal.taskdef.launch:

h2.start:
     [echo] starting H2 database...
   [launch] launching cmd 'C:\Users\Desktop\activiti-5.10\activiti-5.10\
apps\h2\h2.start.bat ' in dir 'C:\Users\Desktop\activiti-5.10\activiti-5
.10\apps\h2'
   [launch] waiting for launch completion msg 'TCP server running'...
   [launch]   'java' is not recognized as an internal or external command,
   [launch]   operable program or batch file.
   [launch] launched process completed
     [echo] H2 database started

tomcat.start:

BUILD FAILED
C:\Users\Desktop\activiti-5.10\activiti-5.10\setup\build.xml:330: couldn
't find executable for script C:\Users\Desktop\activiti-5.10\activiti-5.
10\apps\apache-tomcat-6.0.32\bin\startup

Total time: 0 seconds

Answer 1

I typed tomcat.install and it solved the problem since I need to download the tomcat inside the apps directory.

Answer 2

Looks like you didn't set the ant directory in you path variable. Either specifiy the entire path to ant or add it to the path variable