java Weka Snowball词干分析器出现错误
我有一个这样的程序-
import weka.core.stemmers.SnowballStemmer;
public class TestProject{
public static void main(String[] args) {
String testString = "shortly";
SnowballStemmer stem = new SnowballStemmer();
String text = stem.stem(testString);
System.out.println(text);
}
}
该程序执行后,我得到以下输出-
---Registering Weka Editors---
Trying to add database driver (JDBC): RmiJdbc.RJDriver - Error, not in CLASSPATH?
Trying to add database driver (JDBC): jdbc.idbDriver - Error, not in CLASSPATH?
Trying to add database driver (JDBC): org.gjt.mm.mysql.Driver - Error, not in CLASSPATH?
Trying to add database driver (JDBC): com.mckoi.JDBCDriver - Error, not in CLASSPATH?
Trying to add database driver (JDBC): org.hsqldb.jdbcDriver - Error, not in CLASSPATH?
shortli
我的问题是如何删除程序执行时打印的5行错误
我没有使用任何数据库
谢谢,
# 1 楼答案
不确定这样做是否正确,因为如果添加
snowball.jar
初始化数据库连接,可能snowball需要该连接是有原因的。但不管怎样,如果你不想打印这五行错误,这里有一个解决方法weka.jar /weka/experiement/DatabaseUtils.props
找到jdbcDriver=
当我在属性文件就位的情况下执行类文件时,这就是输出