/*
* Copyright 2016 KairosDB Authors
*
* 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.kairosdb.core.http.rest.json;
import java.util.ArrayList;
import java.util.List;
import static org.kairosdb.util.Preconditions.checkNotNullOrEmpty;
public class ValidationErrors
{
private List<String> errors = new ArrayList<String>();
@SuppressWarnings("ThrowableResultOfMethodCallIgnored")
public void addErrorMessage(String message)
{
checkNotNullOrEmpty(message);
errors.add(message);
}
public void add(ValidationErrors errors)
{
this.errors.addAll(errors.getErrors());
}
public boolean hasErrors()
{
return errors.size() > 0;
}
public List<String> getErrors()
{
return errors;
}
public String getFirstError()
{
return errors.get(0);
}
public int size()
{
return errors.size();
}
}