org.massyframework.modules.launching.ModuleIdentifierUtils.java Source code

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Here is the source code for org.massyframework.modules.launching.ModuleIdentifierUtils.java

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/**
* @Copyright: 2017 smarabbit studio. 
* 
* 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.
*   
* @    <kaimohkh@gmail.com> 
* @   :  2017415
*/
package org.massyframework.modules.launching;

import org.apache.commons.lang3.StringUtils;
import org.jboss.modules.ModuleIdentifier;

/**
 * @author huangkaihui
 *
 */
abstract class ModuleIdentifierUtils {

    private static final String DELIMITER = ":";

    /**
     * ????ModuleIdentifier
     * @param moduleName ???
     * @return {@link ModuleIdentifier}
     */
    public static ModuleIdentifier parse(String moduleName) {
        if (moduleName == null)
            return null;

        int index = StringUtils.indexOf(moduleName, DELIMITER);
        if (index == -1) {
            return ModuleIdentifier.create(moduleName);
        } else {
            String name = StringUtils.substring(moduleName, 0, index);
            String slot = StringUtils.substring(moduleName, index + 1, moduleName.length());
            return ModuleIdentifier.create(name, slot);
        }

    }
}