content: /*******************************************************************************
   * Copyright (c) 2009, 2019 Mountainminds GmbH & Co. KG and Contributors
   * All rights reserved. This program and the accompanying materials
   * are made available under the terms of the Eclipse Public License v1.0
   * which accompanies this distribution, and is available at
   * http://www.eclipse.org/legal/epl-v10.html
   *
   * Contributors:
   *    Marc R. Hoffmann - initial API and implementation
   *    
   *******************************************************************************/
  package org.jacoco.agent.rt.internal;
  
  import java.util.Properties;
  
  import org.jacoco.core.runtime.AgentOptions;
  import org.jacoco.core.runtime.RuntimeData;
  
  /**
   * The API for classes instrumented in "offline" mode. The agent configuration
   * is provided through system properties prefixed with <code>jacoco.</code>.
   */
  public final class Offline {
  
  	private static final RuntimeData DATA;
  	private static final String CONFIG_RESOURCE = "/jacoco-agent.properties";
  
  	static {
  		final Properties config = ConfigLoader.load(CONFIG_RESOURCE,
  				System.getProperties());
  		DATA = Agent.getInstance(new AgentOptions(config)).getData();
  	}
  
  	private Offline() {
  		// no instances
  	}
  
  	/**
  	 * API for offline instrumented classes.
  	 * 
  	 * @param classid
  	 *            class identifier
  	 * @param classname
  	 *            VM class name
  	 * @param probecount
  	 *            probe count for this class
  	 * @return probe array instance for this class
  	 */
  	public static boolean[] getProbes(final long classid,
  			final String classname, final int probecount) {
  		return DATA.getExecutionData(Long.valueOf(classid), classname,
  				probecount).getProbes();
  	}
  
  }
  