How to use org.jboss.windup.util

/**
 * Attempts to convert a path name (possibly a path within an archive) to a package name.
 */
public static String pathToPackageName(String relativePath)
{
  String qualifiedName = classFilePathToClassname(relativePath);
  return ClassNameUtil.getPackageName(qualifiedName);
}

public PackageFrequencyTrie addClass(String qualifiedName)
{
  String packageName = ClassNameUtil.getPackageName(qualifiedName);
  PackageFrequencyTrie subTrie = getSubTrie(packageName);
  subTrie.classCount++;
  return this;
}

public static <T> T performBenchmarked(String key, Task<T> operation)
{
  ExecutionStatistics instance = ExecutionStatistics.get();
  instance.begin(key);
  try
  {
    return operation.execute();
  }
  finally
  {
    instance.end(key);
  }
}

@Override
public void decompilationFailed(List<String> inputPath, String message)
{
  progressEstimate.addWork(1);
}

/**
 * The path $USER_HOME/cache
 */
public static Path getUserCacheDir()
{
  return getUserSubdirectory(CACHE_DIRECTORY_NAME);
}

/**
 * The path $WINDUP_HOME/addons
 */
public static Path getWindupAddonsDir()
{
  return getWindupSubdirectory(ADDONS_DIRECTORY_NAME);
}

/**
 * The path $USER_HOME/ignore
 */
public static Path getUserIgnoreDir()
{
  return getUserSubdirectory("ignore");
}

/**
 * The path $WINDUP_HOME/ignore
 */
public static Path getWindupIgnoreDir()
{
  return getWindupSubdirectory("ignore");
}

/**
* Discover if a Class <b>c</b> has been annotated with <b>type</b>. This also discovers annotations defined through
* a @{@link Stereotype}.
* 
* @param c The class to inspect.
* @param type The targeted annotation class
* @return True if annotation is present either on class, false if the annotation is not present.
*/
public static boolean isAnnotationPresent(final Class<?> c, final Class<? extends Annotation> type)
{
 return getAnnotation(c, type) != null;
}

public JadretroDecompilerAdapter() {
  LogController.LoggingAdapter.tieSystemOutAndErrToLog();
  
  
  if(SystemUtils.IS_OS_WINDOWS) {
    APP_NAME = "jad.exe";
  }
  else {
    APP_NAME = "jad";
  }
}

public static <T> T performBenchmarked(String key, Task<T> operation)
{
  ExecutionStatistics instance = ExecutionStatistics.get();
  instance.begin(key);
  try
  {
    return operation.execute();
  }
  finally
  {
    instance.end(key);
  }
}

/**
 * Attempts to convert a path name (possibly a path within an archive) to a package name.
 */
public static String pathToPackageName(String relativePath)
{
  String qualifiedName = classFilePathToClassname(relativePath);
  return ClassNameUtil.getPackageName(qualifiedName);
}

public PackageFrequencyTrie addClass(String qualifiedName)
{
  String packageName = ClassNameUtil.getPackageName(qualifiedName);
  PackageFrequencyTrie subTrie = getSubTrie(packageName);
  subTrie.classCount++;
  return this;
}

/**
 * The path $USER_HOME/ignore
 */
public static Path getUserIgnoreDir()
{
  return getUserSubdirectory(IGNORE_DIRECTORY_NAME);
}

/**
 * The path $WINDUP_HOME/cache
 */
public static Path getWindupCacheDir()
{
  return getWindupSubdirectory(CACHE_DIRECTORY_NAME);
}

/**
 * The path $USER_HOME/rules
 */
public static Path getUserRulesDir()
{
  return getUserSubdirectory("rules");
}

/**
 * The path $WINDUP_HOME/cache
 */
public static Path getWindupCacheDir()
{
  return getWindupSubdirectory("cache");
}

public static <T> T performBenchmarked(String key, Task<T> operation)
{
  ExecutionStatistics instance = ExecutionStatistics.get();
  instance.begin(key);
  try
  {
    return operation.execute();
  }
  finally
  {
    instance.end(key);
  }
}

/**
 * The path $USER_HOME/rules
 */
public static Path getUserRulesDir()
{
  return getUserSubdirectory(RULES_DIRECTORY_NAME);
}

/**
 * The path $WINDUP_HOME/addons
 */
public static Path getWindupAddonsDir()
{
  return getWindupSubdirectory(ADDONS_DIRECTORY_NAME);
}