/*
* Copyright 2013 NGDATA nv
*
* 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.ngdata.hbaseindexer.cli;
import com.ngdata.hbaseindexer.model.api.IndexerDefinition;
import com.ngdata.hbaseindexer.model.api.IndexerDefinitionBuilder;
import com.ngdata.hbaseindexer.model.api.IndexerModel;
import joptsimple.OptionParser;
import joptsimple.OptionSet;
/**
* CLI tool to add a new {@link IndexerDefinition}s to the {@link IndexerModel}.
*/
public class AddIndexerCli extends AddOrUpdateIndexerCli {
public static void main(String[] args) throws Exception {
new AddIndexerCli().run(args);
}
private AddIndexerCli() {
}
@Override
protected OptionParser setupOptionParser() {
OptionParser parser = super.setupOptionParser();
indexerConfOption.required();
return parser;
}
@Override
protected String getCmdName() {
return "add-indexer";
}
@Override
public void run(OptionSet options) throws Exception {
super.run(options);
IndexerDefinition indexer = null;
try {
IndexerDefinitionBuilder builder = buildIndexerDefinition(options, null);
indexer = builder.build();
} catch (IllegalArgumentException e) {
System.err.printf("Error adding indexer: %s\n", e.getMessage());
return;
}
model.addIndexer(indexer);
System.out.println("Indexer added: " + indexer.getName());
}
}