hydrograph.ui.validators.impl.BooleanOrParameterValidationRule.java Source code

Introduction

Here is the source code for hydrograph.ui.validators.impl.BooleanOrParameterValidationRule.java

Source

/*******************************************************************************
 * Copyright 2017 Capital One Services, LLC and Bitwise, 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.
 *******************************************************************************/

package hydrograph.ui.validators.impl;

import hydrograph.ui.common.util.Constants;
import hydrograph.ui.datastructure.property.FixedWidthGridRow;

import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.apache.commons.lang.StringUtils;

/**
 * The Class BooleanOrParameterValidationRule used to validate boolean values and parameter values
 * @author Bitwise
 *
 */
public class BooleanOrParameterValidationRule implements IValidator {
    private String errorMessage;

    @Override
    public boolean validateMap(Object object, String propertyName,
            Map<String, List<FixedWidthGridRow>> inputSchemaMap) {
        Map<String, Object> propertyMap = (Map<String, Object>) object;
        if (propertyMap != null && !propertyMap.isEmpty()) {
            return validate(propertyMap.get(propertyName), propertyName, inputSchemaMap, false);
        }
        return false;
    }

    @Override
    public boolean validate(Object object, String propertyName, Map<String, List<FixedWidthGridRow>> inputSchemaMap,
            boolean isJobImported) {
        String value = null;
        if (object instanceof String) {
            value = (String) object;
        } else if (object instanceof Boolean) {
            boolean bol = (boolean) object;
            value = bol + "";
        }
        if (StringUtils.isNotBlank(value)) {
            Matcher matcher = Pattern.compile(Constants.REGEX).matcher(value);
            if ((matcher.matches() || Boolean.TRUE.toString().equalsIgnoreCase(value)
                    || Boolean.FALSE.toString().equalsIgnoreCase(value))) {
                return true;
            }
            errorMessage = propertyName + " is mandatory";
        }
        errorMessage = propertyName + " is not boolean value or valid parameter";
        return false;
    }

    @Override
    public String getErrorMessage() {
        return errorMessage;
    }

}