org.adoptopenjdk.jitwatch.model.MetaConstructor Maven / Gradle / Ivy

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A Maven plugin that scans the project artifact and its dependencies for methods that cannot be inlined by the JIT compiler. It uses the JarScan utility from the JITWatch project to do that. See https://github.com/AdoptOpenJDK/jitwatch .

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/*
 * Copyright (c) 2013-2016 Chris Newland.
 * Licensed under https://github.com/AdoptOpenJDK/jitwatch/blob/master/LICENSE-BSD
 * Instructions: https://github.com/AdoptOpenJDK/jitwatch/wiki
 */
package org.adoptopenjdk.jitwatch.model;

import static org.adoptopenjdk.jitwatch.core.JITWatchConstants.DEBUG_MEMBER_CREATION;

import java.lang.reflect.Constructor;
import java.util.Arrays;

import org.adoptopenjdk.jitwatch.core.JITWatchConstants;
import org.adoptopenjdk.jitwatch.util.StringUtil;

public class MetaConstructor extends AbstractMetaMember
{
	private String constructorToString;

	public MetaConstructor(Constructor constructor, MetaClass methodClass)
	{
		super(StringUtil.getUnqualifiedMemberName(constructor.getName()));
		
		this.constructorToString = constructor.toString();
		this.metaClass = methodClass;

		returnType = Void.TYPE;
		
		paramTypes = Arrays.asList(constructor.getParameterTypes());
		modifier = constructor.getModifiers();

        if (DEBUG_MEMBER_CREATION)
        {
        	logger.debug("Created MetaConstructor: {}", toString());
        }
	}

	@Override
	public String toString()
	{
		String methodSigWithoutThrows = constructorToString;

		int closingParentheses = methodSigWithoutThrows.indexOf(JITWatchConstants.S_CLOSE_PARENTHESES);

		if (closingParentheses != methodSigWithoutThrows.length() - 1)
		{
			methodSigWithoutThrows = methodSigWithoutThrows.substring(0, closingParentheses + 1);
		}

		return methodSigWithoutThrows;
	}
}