cz.vutbr.web.csskit.TermFrequencyImpl Maven / Gradle / Ivy

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jStyleParser is a CSS parser written in Java. It has its own application interface that is designed to allow an efficient CSS processing in Java and mapping the values to the Java data types. It parses CSS 2.1 style sheets into structures that can be efficiently assigned to DOM elements. It is intended be the primary CSS parser for the CSSBox library. While handling errors, it is user agent conforming according to the CSS specification.

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package cz.vutbr.web.csskit;

import cz.vutbr.web.css.TermFrequency;

public class TermFrequencyImpl extends TermFloatValueImpl implements TermFrequency {

	protected TermFrequencyImpl() {
	}
	
	@Override
	public TermFrequency setValue(Float value) {
		// value is negative
		if(value==null || (new Float(0.0f)).compareTo(value) > 0)
				throw new IllegalArgumentException("Null or negative value for CSS time");
		this.value = value;
		return this;
	}
	
}