<%#
 Copyright 2013-2017 the original author or authors from the JHipster project.

 This file is part of the JHipster project, see https://jhipster.github.io/
 for more information.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-%>
package <%=packageName%>.web.rest.vm;

import ch.qos.logback.classic.Logger;
import com.fasterxml.jackson.annotation.JsonCreator;

/**
 * View Model object for storing a Logback logger.
 */
public class LoggerVM {

    private String name;

    private String level;

    public LoggerVM(Logger logger) {
        this.name = logger.getName();
        this.level = logger.getEffectiveLevel().toString();
    }

    @JsonCreator
    public LoggerVM() {
        // Empty public constructor used by Jackson.
    }

    public String getName() {
        return name;
    }

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

    public String getLevel() {
        return level;
    }

    public void setLevel(String level) {
        this.level = level;
    }

    @Override
    public String toString() {
        return "LoggerVM{" +
            "name='" + name + '\'' +
            ", level='" + level + '\'' +
            '}';
    }
}

<%#
 Copyright 2013-2017 the original author or authors from the JHipster project.

 This file is part of the JHipster project, see https://jhipster.github.io/
 for more information.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-%>
package <%=packageName%>.web.rest.vm;

import ch.qos.logback.classic.Logger;

/**
 * View Model object for storing a Logback logger.
 */
public class LoggerVM {

    private String name;

    private String level;

    public LoggerVM(Logger logger) {
        this.name = logger.getName();
        this.level = logger.getEffectiveLevel().toString();
    }

    public LoggerVM() {
        // Empty public constructor used by Jackson.
    }

    public String getName() {
        return name;
    }

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

    public String getLevel() {
        return level;
    }

    public void setLevel(String level) {
        this.level = level;
    }

    @Override
    public String toString() {
        return "LoggerVM{" +
            "name='" + name + '\'' +
            ", level='" + level + '\'' +
            '}';
    }
}

remove JsonCreator annotation, that is not used