zhao.algorithmMagic.algorithm.classificationAlgorithm.DistanceClassification Maven / Gradle / Ivy
package zhao.algorithmMagic.algorithm.classificationAlgorithm;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import zhao.algorithmMagic.algorithm.OperationAlgorithmManager;
import zhao.algorithmMagic.algorithm.distanceAlgorithm.DistanceAlgorithm;
import zhao.algorithmMagic.utils.DependentAlgorithmNameLibrary;
/**
* 通过距离算法实现分类的算法抽象，实现于该类将能够支持通过距离进行分类的方式。
*
* The over-distance algorithm realizes the algorithm abstraction of classification. The implementation of this class will be able to support the way of classification by distance.
*
* @author zhao
*/
public abstract class DistanceClassification implements ClassificationAlgorithm {
protected final Logger logger;
private final String Name;
DistanceAlgorithm distanceAlgorithm = DependentAlgorithmNameLibrary.EUCLIDEAN_METRIC;
protected DistanceClassification(String name) {
Name = name;
logger = LoggerFactory.getLogger(name);
}
/**
* 设置本组件中的分类算法使用哪个组件
*
* Set which component is used by the classification algorithm in this component
*
* @param distanceAlgorithm 本组件进行分类时，要使用的分类算法组件。
*
* The classification algorithm component to be used when classifying this component.
*/
public final void setDistanceAlgorithm(DistanceAlgorithm distanceAlgorithm) {
this.distanceAlgorithm = distanceAlgorithm;
}
/**
* @return 该算法组件的名称，也是一个识别码，在获取算法的时候您可以通过该名称获取到算法对象
*
* The name of the algorithm component is also an identification code. You can obtain the algorithm object through this name when obtaining the algorithm.
*/
@Override
public final String getAlgorithmName() {
return this.Name;
}
/**
* 算法模块的初始化方法，在这里您可以进行组件的初始化方法，当初始化成功之后，该算法就可以处于就绪的状态，一般这里就是将自己添加到算法管理类中
*
* The initialization method of the algorithm module, here you can perform the initialization method of the component, when the initialization is successful, the algorithm can be in a ready state, generally here is to add yourself to the algorithm management class
*
* @return 初始化成功或失败。
*
* Initialization succeeded or failed.
*/
@Override
public final boolean init() {
if (!OperationAlgorithmManager.containsAlgorithmName(this.getAlgorithmName())) {
OperationAlgorithmManager.getInstance().register(this);
return true;
} else {
return false;
}
}
/**
* 当前的分类中距离计算组件
*
* @return 距离计算组件对象
*/
public final DistanceAlgorithm distanceAlgorithm() {
return distanceAlgorithm;
}
}