/*************************GO-LICENSE-START*********************************
 * Copyright 2014 ThoughtWorks, Inc.
 *
 * 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.
 *************************GO-LICENSE-END***********************************/

package com.thoughtworks.go.config.server.security.ldap;

import com.thoughtworks.go.config.ConfigAttribute;
import com.thoughtworks.go.config.ConfigTag;
import com.thoughtworks.go.config.Validatable;
import com.thoughtworks.go.config.ValidationContext;
import com.thoughtworks.go.domain.ConfigErrors;

@ConfigTag("base")
public class BaseConfig implements Validatable {

    private static final String SEARCH_BASE = "baseConfig";

    private ConfigErrors errors = new ConfigErrors();

    @ConfigAttribute(value = "value") private String value = "";

    public BaseConfig() {}

    public BaseConfig(String value) {
        this.value = value;
    }

    @Override
    public void validate(ValidationContext validationContext) {
    }

    public void validateBase() {
        if (value == null || value.isEmpty()) {
            addError(SEARCH_BASE, "Search Base should not be empty.");
        }
    }

    @Override
    public ConfigErrors errors() {
        return errors;
    }

    @Override
    public void addError(String fieldName, String message) {
        errors.add(fieldName, message);
    }

    public String getValue() {
        return value;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        BaseConfig that = (BaseConfig) o;
        
        if (value != null ? !value.equals(that.value) : that.value != null) {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        return value != null ? value.hashCode() : 0;
    }
}