io.github.mngsk.devicedetector.client.browser.Engine Maven / Gradle / Ivy

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The Universal Device Detection library that parses User Agents and detects devices (desktop, tablet, mobile, tv, cars, console, etc.), clients (browsers, feed readers, media players, PIMs, ...), operating systems, brands and models.

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package io.github.mngsk.devicedetector.client.browser;

import java.util.Optional;

public class Engine {

	private String name;
	private String version;

	public Engine(String name, String version) {
		this.name = name;
		this.version = version;
	}

	public String getName() {
		return this.name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public Optional getVersion() {
		return Optional.ofNullable(this.version);
	}

	public void setVersion(String version) {
		this.version = version;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result
				+ ((this.name == null) ? 0 : this.name.hashCode());
		result = prime * result
				+ ((this.version == null) ? 0 : this.version.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		Engine other = (Engine) obj;
		if (this.name == null) {
			if (other.name != null)
				return false;
		} else if (!this.name.equals(other.name))
			return false;
		if (this.version == null) {
			if (other.version != null)
				return false;
		} else if (!this.version.equals(other.version))
			return false;
		return true;
	}

	@Override
	public String toString() {
		StringBuilder builder = new StringBuilder();
		builder.append(this.name);
		if (this.version != null) {
			builder.append(" ").append(this.version);
		}
		return builder.toString();
	}

}