com.venky.core.util.PackageUtil Maven / Gradle / Ivy

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Commonly used programming tasks in java

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/*
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package com.venky.core.util;

import java.io.File;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;

import com.venky.core.util.pkg.DirectoryIntrospector;
import com.venky.core.util.pkg.JarIntrospector;

/**
 *
 * @author venky
 */
public class PackageUtil {
    
    public static List getClasses(URL url, String packagePath) {
        List classes  = new ArrayList();
        
        if (url.getProtocol().equals("jar")){
            File f = new File(url.getFile().substring("file:".length(), url.getFile().lastIndexOf("!")));
        	classes = new JarIntrospector(f).getClasses(packagePath);
        }else if (url.getProtocol().equals("file")) {
            File root = new File(url.getPath());
            classes = new DirectoryIntrospector(root).getClasses(packagePath);
        }
        return classes;
    }
    
}