# Hierarchy For Package org.postgresql.xml

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.postgresql.xml.DefaultPGXmlFactoryFactory (implements org.postgresql.xml.PGXmlFactoryFactory)
  - org.postgresql.xml.EmptyStringEntityResolver (implements org.xml.sax.EntityResolver)
  - org.postgresql.xml.LegacyInsecurePGXmlFactoryFactory (implements org.postgresql.xml.PGXmlFactoryFactory)
  - org.postgresql.xml.NullErrorHandler (implements org.xml.sax.ErrorHandler)

## Interface Hierarchy

- org.postgresql.xml.PGXmlFactoryFactory