/*
* Copyright (c) 2014 Ushahidi.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program in the file LICENSE-AGPL. If not, see
* https://www.gnu.org/licenses/agpl-3.0.html
*/
package com.ushahidi.platform.mobile.app.presentation.view.ui.form.validator;
import com.ushahidi.platform.mobile.app.presentation.view.ui.form.FormWidget;
import android.support.annotation.NonNull;
import java.util.regex.Pattern;
/**
* All validators that uses pattern matching have to extend this class.
*
* @author Ushahidi Team <team@ushahidi.com>
*/
public class PatternValidator extends Validator {
private Pattern mPattern;
/**
* Default constructor
*
* @param errorMessage The error message
* @param pattern The regex pattern to be matched
*/
public PatternValidator(String errorMessage, @NonNull Pattern pattern) {
super(errorMessage);
mPattern = pattern;
}
/**
* {@inheritDoc}
*/
@Override
public boolean isValid(FormWidget formWidget) {
return mPattern.matcher(formWidget.getValue()).matches();
}
}