org.apache.flink.runtime.rest.messages.taskmanager.FileReadStartQueryParameter Maven / Gradle / Ivy
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* 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
*
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package org.apache.flink.runtime.rest.messages.taskmanager;
import org.apache.flink.runtime.rest.messages.ConversionException;
import org.apache.flink.runtime.rest.messages.MessageQueryParameter;
/**
* FileRangeRead start query parameter used by range read log REST related handlers.
*/
public class FileReadStartQueryParameter extends MessageQueryParameter {
FileReadStartQueryParameter() {
super("start", MessageParameterRequisiteness.MANDATORY);
}
@Override
public Long convertStringToValue(String value) throws ConversionException {
return Long.parseLong(value);
}
@Override
public String convertValueToString(Long value) {
return "" + value;
}
}