org.cloudifysource.rest.validators.ValidateApplicationName.java Source code

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Here is the source code for org.cloudifysource.rest.validators.ValidateApplicationName.java

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/*******************************************************************************
 * Copyright (c) 2013 GigaSpaces Technologies Ltd. All rights reserved
 *
 * 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 org.cloudifysource.rest.validators;

import org.apache.commons.lang.StringUtils;
import org.cloudifysource.dsl.internal.CloudifyMessageKeys;
import org.cloudifysource.rest.controllers.RestErrorException;

/**
 * validate application name does not contain invalid chars.
 * @author adaml
 *
 */
public class ValidateApplicationName implements InstallApplicationValidator {

    @Override
    public void validate(final InstallApplicationValidationContext validationContext) throws RestErrorException {
        final String appName = validationContext.getApplication().getName();
        final char[] invalidChars = new char[] { '{', '}', '[', ']', '(', ')' };
        if (StringUtils.containsAny(appName, invalidChars)) {
            throw new RestErrorException(CloudifyMessageKeys.APPLICATION_NAME_CONTAINS_INVALID_CHARS.getName(),
                    appName, invalidChars.toString());
        }
    }
}