http://hibernate.org: Hibernate's core ORM functionality (Hibernate.org) 
public interface org.hibernate.tool.hbm2ddl.ConnectionHelper
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.hibernate.tool.hbm2ddl.ConnectionHelper
  super_class: java.lang.Object
{
  public abstract void prepare(boolean);
    descriptor: (Z)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.sql.SQLException
    MethodParameters:
                 Name  Flags
      needsAutoCommit  

  public abstract java.sql.Connection getConnection();
    descriptor: ()Ljava/sql/Connection;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.sql.SQLException

  public abstract void release();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.sql.SQLException
}
SourceFile: "ConnectionHelper.java"
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()