https://openjdk.java.net/ 
public interface com.sun.org.apache.xml.internal.utils.RawCharacterHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: com.sun.org.apache.xml.internal.utils.RawCharacterHandler
  super_class: java.lang.Object
{
  public abstract void charactersRaw(char[], int, int);
    descriptor: ([CII)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws javax.xml.transform.TransformerException
    MethodParameters:
        Name  Flags
      ch      
      start   
      length  
}
SourceFile: "RawCharacterHandler.java"