org.apache.tika.batch.builders.AbstractConsumersBuilder Maven / Gradle / Ivy
package org.apache.tika.batch.builders;
/*
* 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.
*/
import org.apache.tika.batch.ConsumersManager;
import org.apache.tika.batch.FileResource;
import org.w3c.dom.Node;
import java.util.Map;
import java.util.concurrent.ArrayBlockingQueue;
public abstract class AbstractConsumersBuilder {
public static int getDefaultNumConsumers(){
int n = Runtime.getRuntime().availableProcessors()-1;
return (n < 1) ? 1 : n;
}
public abstract ConsumersManager build(Node node, Map runtimeAttributes,
ArrayBlockingQueue queue);
}