org.evosuite.testcarver.capture.CaptureUtil Maven / Gradle / Ivy

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/**
 * Copyright (C) 2010-2018 Gordon Fraser, Andrea Arcuri and EvoSuite
 * contributors
 *
 * This file is part of EvoSuite.
 *
 * EvoSuite is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3.0 of the License, or
 * (at your option) any later version.
 *
 * EvoSuite is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with EvoSuite. If not, see .
 */
package org.evosuite.testcarver.capture;

import org.evosuite.classpath.ResourceList;
import org.objectweb.asm.Type;


public final class CaptureUtil {
	
	private CaptureUtil(){}
	
	public static Class loadClass(final String internalClassName)
	{
		final String className = ResourceList.getClassNameFromResourcePath(internalClassName);
		
		try 
		{
			return Class.forName(className);
		} 
		catch (final ClassNotFoundException e) 
		{			
			throw new RuntimeException(e);
		}
	}
	
	public static final Class getClassFromDesc(final String desc)
	{
		final Type type = Type.getType(desc);
		if(type.equals(Type.BOOLEAN_TYPE))
		{
			return boolean.class;
		}
		else if(type.equals(Type.BYTE_TYPE))
		{
			return byte.class;
		}
		else if(type.equals(Type.CHAR_TYPE))
		{
			return char.class;
		}
		else if(type.equals(Type.DOUBLE_TYPE))
		{
			return double.class;
		}
		else if(type.equals(Type.FLOAT_TYPE))
		{
			return float.class;
		}
		else if(type.equals(Type.INT_TYPE))
		{
			return int.class;
		}
		else if(type.equals(Type.LONG_TYPE))
		{
			return long.class;
		}
		else if(type.equals(Type.SHORT_TYPE))
		{
			return short.class;
		}
		
		try 
		{
			return Class.forName(ResourceList.getClassNameFromResourcePath(type.getInternalName()));
		} 
		catch (final ClassNotFoundException e) 
		{
			throw new RuntimeException(e);
		}
	}
	
	
}