/*
 * 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.batchee.tools.maven;

import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;

/**
 * Count job instance.
 */
@Mojo(name = "count-instance")
public class JobInstanceCountMojo extends BatchEEMojoBase {
    /**
     * the job name to use to count job instances
     */
    @Parameter(required = true, property = "batchee.job")
    protected String jobName;

    @Override
    public void execute() throws MojoExecutionException, MojoFailureException {
        getLog().info("Job instances: " + getOrCreateOperator().getJobInstanceCount(jobName));
    }
}
