https://javaee.github.io/servlet-spec/: Java.net - The Source for Java Technology Collaboration (GlassFish Community) 
public interface javax.servlet.descriptor.JspConfigDescriptor
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: javax.servlet.descriptor.JspConfigDescriptor
  super_class: java.lang.Object
{
  public abstract java.util.Collection<javax.servlet.descriptor.TaglibDescriptor> getTaglibs();
    descriptor: ()Ljava/util/Collection;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/util/Collection<Ljavax/servlet/descriptor/TaglibDescriptor;>;

  public abstract java.util.Collection<javax.servlet.descriptor.JspPropertyGroupDescriptor> getJspPropertyGroups();
    descriptor: ()Ljava/util/Collection;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/util/Collection<Ljavax/servlet/descriptor/JspPropertyGroupDescriptor;>;
}
SourceFile: "JspConfigDescriptor.java"