/*
* Copyright 2015 Amazon Technologies, 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://aws.amazon.com/apache2.0
*
* This file 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 com.amazonaws.eclipse.elasticbeanstalk.server.ui.databinding;
import org.eclipse.core.databinding.validation.IValidator;
import org.eclipse.core.databinding.validation.ValidationStatus;
import org.eclipse.core.runtime.IStatus;
/**
* IValidator implementation that tests if the application name matches the specification in
* http://docs.aws.amazon.com/elasticbeanstalk/latest/api/API_CreateEnvironment.html.
*/
public class ApplicationNameValidator implements IValidator {
private static final int MIN_LENGTH = 1;
private static final int MAX_LENGTH = 100;
private static final MinMaxLengthValidator lengthValidator = new MinMaxLengthValidator("Application Name",
MIN_LENGTH, MAX_LENGTH);
public IStatus validate(Object value) {
IStatus status = lengthValidator.validate(value);
final String s = (String)value;
if (s.contains("/")) {
return ValidationStatus.error("Application Name cannot contain a /");
}
return status;
}
}