我想在我的Google Colab Notebook中使用Stanford CoreNLP。为此,我需要Java。有没有办法在这些机器上安装Java?
我目前拥有的是:
!pip install StanfordCoreNLP
from stanfordcorenlp import StanfordCoreNLP
nlp = StanfordCoreNLP('stanford-corenlp', lang='de', memory='4g')
...
nlp.close()
我得到了错误:
FileNotFoundError: [Errno 2] No such file or directory: 'java': 'java'
答案 0 :(得分:5)
尝试
import os #importing os to set environment variable
def install_java():
!apt-get install -y openjdk-8-jdk-headless -qq > /dev/null #install openjdk
os.environ["JAVA_HOME"] = "/usr/lib/jvm/java-8-openjdk-amd64" #set environment variable
!java -version #check java version
install_java()