org.zeroturnaround.javarebel.integration.confluence.ConfluenceClassResourceSource Maven / Gradle / Ivy

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package org.zeroturnaround.javarebel.integration.confluence;

import java.net.URL;
import org.zeroturnaround.javarebel.ClassResource;
import org.zeroturnaround.javarebel.ClassResourceSource;
import org.zeroturnaround.javarebel.LoggerFactory;
import org.zeroturnaround.javarebel.integration.util.ResourceUtil;
import org.zeroturnaround.javarebel.support.FallbackClassResource;

public class ConfluenceClassResourceSource implements ClassResourceSource {  
  private ClassLoader classloader;
  
  public ConfluenceClassResourceSource(ClassLoader classloader) {
    this.classloader = classloader;
  }
  
  public ClassResource getLocalResource(String name) {
    URL url = ResourceUtil.findResource(classloader, name);
    
    if (url == null)
      return null;
    
    LoggerFactory.getInstance().log("Found URL '" + url + "' for resource '" + name + "'.");

    return new FallbackClassResource(url);
  }

  public ClassResource[] getLocalResources(String name) {
    URL[] urls = ResourceUtil.findResources(classloader, name);
    
    if (urls == null)
      return null;
    
    FallbackClassResource[] result = new FallbackClassResource[urls.length];
    for (int i = 0; i < urls.length; i++) {
      result[i] = new FallbackClassResource(urls[i]);
      LoggerFactory.getInstance().log("Found URL '" + urls[i] + "' for resource '" + name + "'.");
    }
    return result;
  }

  public ClassResource getClassResource(String className) {
    URL url = ResourceUtil.findResource(classloader, className.replace('.', '/') + ".class");
    
    if (url == null)
      return null;
    
    LoggerFactory.getInstance().log("Found URL '" + url + "' for class '" + className + "'.");

    return new FallbackClassResource(url);
  }

}