Copyright Microsoft Corporation
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.
/**
 * Copyright Microsoft Corporation
 * 
 * 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 com.microsoft.azure.storage.file;

import java.util.Locale;

import com.microsoft.azure.storage.core.Utility;

Represents the status of a copy file operation.
/**
 * Represents the status of a copy file operation.
 */
public enum CopyStatus {
    
The copy status is not specified.
/**
     * The copy status is not specified.
     */
    UNSPECIFIED,

    
The copy status is invalid.
/**
     * The copy status is invalid.
     */
    INVALID,

    
The copy operation is pending.
/**
     * The copy operation is pending.
     */
    PENDING,

    
The copy operation succeeded.
/**
     * The copy operation succeeded.
     */
    SUCCESS,

    
The copy operation has been aborted.
/**
     * The copy operation has been aborted.
     */
    ABORTED,

    
The copy operation encountered an error.
/**
     * The copy operation encountered an error.
     */
    FAILED;

    
Parses a copy status from the given string.
Params:
typeString – 
           A String that represents the string to parse.
Returns:
A CopyStatus value that represents the copy status./**
     * Parses a copy status from the given string.
     * 
     * @param typeString
     *            A <code>String</code> that represents the string to parse.
     * 
     * @return A <code>CopyStatus</code> value that represents the copy status.
     */
    static CopyStatus parse(final String typeString) {
        if (Utility.isNullOrEmpty(typeString)) {
            return UNSPECIFIED;
        }
        else if ("invalid".equals(typeString.toLowerCase(Locale.US))) {
            return INVALID;
        }
        else if ("pending".equals(typeString.toLowerCase(Locale.US))) {
            return PENDING;
        }
        else if ("success".equals(typeString.toLowerCase(Locale.US))) {
            return SUCCESS;
        }
        else if ("aborted".equals(typeString.toLowerCase(Locale.US))) {
            return ABORTED;
        }
        else if ("failed".equals(typeString.toLowerCase(Locale.US))) {
            return FAILED;
        }
        else {
            return UNSPECIFIED;
        }
    }
}