@Override
  public void entering(String sourceClass, String sourceMethod) {
    if (finerEnabled()) {
      finer("ENTRY " + sourceClass + ":" + sourceMethod);
    }
  }
Log a method entry.
<p>
The logging is done using the <code>finer</code> level. The string message will start with
<code>"ENTRY"</code> and include the class and method names.

@param sourceClass Name of class that issued the logging request.
@param sourceMethod Name of the method that issued the logging request.
geode-core/src/main/java/org/apache/geode/internal/logging/LogWriterImpl.java