I am working with pyjnius in django. I am not able to import it as a module so i am using it like this
os.system("python home/pyjnius/jnius/run_me.py " + path)
that works normally but in virtual environment it gives error
Traceback (most recent call last):
File "run_me.py", line 11, in <module>
from jnius import autoclass
ImportError: No module named jnius
this is the code i am follwing
please can anyone point some direction here as how to use pyjnius in virtual environment or where i am making mistakes.
in run_me.py this is the code
import os
os.environ['JAVA_HOME'] = '/usr/lib/jvm/java-7-openjdk-amd64/'
os.environ['CLASSPATH'] = "/path/to/tika-app.jar"
from jnius import autoclass
## Import the Java classes we are going to need
Tika = autoclass('org.apache.tika.Tika')
Metadata = autoclass('org.apache.tika.metadata.Metadata')
FileInputStream = autoclass('java.io.FileInputStream')
tika = Tika()
meta = Metadata()
text = tika.parseToString(FileInputStream(filename), meta)
thankyou
I had some trouble getting this to work as well.
The following worked for me:
Create a new virtualenv, just in case, and activate it.
# install pyjnius
pip install cython
cd [virtualenv]/src/
git clone https://github.com/kivy/pyjnius.git
cd pyjnius
python setup.py install
# get the tika-app (don't know if this is the latest version)
wget http://apache.proserve.nl/tika/tika-app-1.5.jar
mv tika-app-1.5.jar /usr/local/lib/
# put the following in .bashrc
export CLASSPATH=$CLASSPATH:/usr/local/lib/tika-app-1.5.jar