org.tartarus.snowball.Among Maven / Gradle / Ivy

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The S-Space Package is a collection of algorithms for building Semantic Spaces as well as a highly-scalable library for designing new distributional semantics algorithms. Distributional algorithms process text corpora and represent the semantic for words as high dimensional feature vectors. This package also includes matrices, vectors, and numerous clustering algorithms. These approaches are known by many names, such as word spaces, semantic spaces, or distributed semantics and rest upon the Distributional Hypothesis: words that appear in similar contexts have similar meanings.

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package org.tartarus.snowball;

import java.lang.reflect.Method;

public class Among {
    public Among (String s, int substring_i, int result,
		  String methodname, SnowballProgram methodobject) {
        this.s_size = s.length();
        this.s = s.toCharArray();
        this.substring_i = substring_i;
	this.result = result;
	this.methodobject = methodobject;
	if (methodname.length() == 0) {
	    this.method = null;
	} else {
	    try {
		this.method = methodobject.getClass().
		getDeclaredMethod(methodname, new Class[0]);
	    } catch (NoSuchMethodException e) {
		throw new RuntimeException(e);
	    }
	}
    }

    public final int s_size; /* search string */
    public final char[] s; /* search string */
    public final int substring_i; /* index to longest matching substring */
    public final int result; /* result of the lookup */
    public final Method method; /* method to use if substring matches */
    public final SnowballProgram methodobject; /* object to invoke method on */
};