[英]Simple CoreNLP : ClassNotFoundException
My simple coreNLP code is working with main method as shown in code below. 我简单的coreNLP代码正在使用main方法,如下面的代码所示。
package com.books.servlet;
import edu.stanford.nlp.simple.Document;
import edu.stanford.nlp.simple.Sentence;
public class SimpleCoreNLPDemo {
public static void main(String[] args) {
// Create a document. No computation is done yet.
Document doc = new Document("add your text here! It can contain multiple sentences.");
for (Sentence sent : doc.sentences()) {
// Will iterate over two sentences
// We're only asking for words -- no need to load any models yet
System.out.println("The second word of the sentence '" + sent + "' is " + sent.word(1));
// When we ask for the lemma, it will load and run the part of speech tagger
System.out.println("The third lemma of the sentence '" + sent + "' is " + sent.lemma(2));
// When we ask for the parse, it will load and run the parser
System.out.println("The parse of the sentence '" + sent + "' is " + sent.parse());
}
}
}
Then I used this code in my web application as below. 然后,我在如下的Web应用程序中使用了此代码。 when I execute the code. 当我执行代码时。 I get Below error and exception 我得到以下错误和异常
My web app code 我的网络应用代码
public void me(){
Document doc = new Document("add your text here! It can contain multiple sentences.");
for (Sentence sent : doc.sentences()) {
// Will iterate over two sentences
// We're only asking for words -- no need to load any models yet
System.out.println("The second word of the sentence '" + sent + "' is " + sent.word(1));
// When we ask for the lemma, it will load and run the part of speech tagger
System.out.println("The third lemma of the sentence '" + sent + "' is " + sent.lemma(2));
// When we ask for the parse, it will load and run the parser
System.out.println("The parse of the sentence '" + sent + "' is " + sent.parse());
} }
I have downloaded all the jar files and added to the build path. 我已经下载了所有jar文件并添加到了构建路径。 it is working fine with main method 主要方法很好用
I just resolved the problem. 我刚刚解决了这个问题。
I copied all my Stanford simple NLP jar file to the directory 我将所有斯坦福简单NLP jar文件复制到目录
/WEB-INF/lib / WEB-INF / lib中
and now my code is working fine. 现在我的代码运行正常。 Below is my simple method and its output for your information. 以下是我的简单方法及其输出,供您参考。
public String s = "I like java and python";
public static Set<String> nounPhrases = new HashSet<>();
public void me() {
Document doc = new Document(" " + s);
for (Sentence sent : doc.sentences()) {
System.out.println("The parse of the sentence '" + sent + "' is " + sent.parse());
}
}
output 产量
The parse of the sentence 'I like java and python' is (ROOT (S (NP (PRP I)) (VP (VBP like) (NP (NN java) (CC and) (NN python)))))
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