/*
* Copyright (c) 2006, WSO2 Inc. (http://www.wso2.org) 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.wso2.carbon.registry.resource.services.utils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.registry.core.Registry;
import org.wso2.carbon.registry.core.Resource;
import org.wso2.carbon.registry.core.exceptions.RegistryException;
import java.sql.SQLException;
public class GetTextContentUtil {
private static final Log log = LogFactory.getLog(GetTextContentUtil.class);
public static String getTextContent(String path, Registry registry) throws Exception {
try {
Resource resource = registry.get(path);
byte[] content = (byte[]) resource.getContent();
String contentString = "";
if (content != null) {
contentString = new String(content);
}
resource.discard();
return contentString;
} catch (RegistryException e) {
String msg = "Could not get the content of the resource " +
path + ". Caused by: " + ((e.getCause() instanceof SQLException) ?
"" : e.getMessage());
log.error(msg, e);
throw new RegistryException(msg, e);
}
}
}