org.apache.cassandra.tools.Util Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.cassandra.tools;
import org.apache.cassandra.config.DatabaseDescriptor;
import org.apache.cassandra.exceptions.ConfigurationException;
public final class Util
{
private Util()
{
}
/**
* This is used by standalone tools to force static initialization of DatabaseDescriptor, and fail if configuration
* is bad.
*/
public static void initDatabaseDescriptor()
{
try
{
DatabaseDescriptor.toolInitialization();
}
catch (Throwable e)
{
boolean logStackTrace = !(e instanceof ConfigurationException) || ((ConfigurationException) e).logStackTrace;
System.out.println("Exception (" + e.getClass().getName() + ") encountered during startup: " + e.getMessage());
if (logStackTrace)
{
e.printStackTrace();
System.exit(3);
}
else
{
System.err.println(e.getMessage());
System.exit(3);
}
}
}
}