remove unused method & import from ThreadFactory.java

 */

package ecorp.easy.installer.threads;

import ecorp.easy.installer.AppConstants;

import ecorp.easy.installer.models.Phone;

import ecorp.easy.installer.models.Process;

import java.security.InvalidParameterException;

import java.util.Map;

import java.util.Set;

 */

public class ThreadFactory {

    private final static Logger logger = LoggerFactory.getLogger(ThreadFactory.class);

    private Process flashMould;

    private final HashMap<String, String> sourcesToDownload;

    private Phone device;

    private final String yamlFolderPath;

    /**

     * Constructor of the ThreadFactory object

     * @param yamlFolderPath 

     */

    public ThreadFactory(String yamlFolderPath){

        this.yamlFolderPath = yamlFolderPath;

    public ThreadFactory(){

        this.sourcesToDownload = new HashMap<>();

    }

        return sourcesToDownload;

    }

    /**

     * get  the number of steps inside the current ProcessMould

     * @return 0 if processMould is null

     */

    public int getStepsCount(){

        if(flashMould == null) return 0;

        return flashMould.getSteps().size();

    }

    public Process getFlashMould() {

        return flashMould;

    }

}

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