oracle.javatools.db.diff

Class GenericDiffEngine

java.lang.Object

oracle.javatools.db.diff.GenericDiffEngine

public class GenericDiffEngine
extends java.lang.Object

Utility class that sets up a DiffEngine that can generically diff all our DBObjects. Should be used for all diffing in the API.

Since:

11

Constructor Summary

Constructors

Constructor and Description
GenericDiffEngine()

Method Summary

Modifier and Type	Method and Description
static DiffEngine	getDiffEngine(boolean strictIDComparison) Creates a new, generic diff engine.
static DiffEngine	getDiffEngine(boolean strictIDComparison, boolean sqlTextCompare) Creates a new, generic diff engine.
static DiffEngine	getDiffEngine(boolean strictIDComparison, boolean strictInternalRefComparison, boolean sqlTextCompare) Creates a new, generic diff engine.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenericDiffEngine

public GenericDiffEngine()

Method Detail

getDiffEngine

public static DiffEngine getDiffEngine(boolean strictIDComparison)

Creates a new, generic diff engine.

Parameters:

strictIDComparison - - whether to strictly or loosely compare IDs.

getDiffEngine

public static DiffEngine getDiffEngine(boolean strictIDComparison,
                                       boolean sqlTextCompare)

Creates a new, generic diff engine.

Parameters:

strictIDComparison - - whether to strictly or loosely compare IDs.

sqlTextCompare - - whether to compare SQLFragments by their text only.

getDiffEngine

public static DiffEngine getDiffEngine(boolean strictIDComparison,
                                       boolean strictInternalRefComparison,
                                       boolean sqlTextCompare)

Creates a new, generic diff engine.

Parameters:

strictIDComparison - - whether to strictly compare the DBObjectIDs for any property that returns DBObjectID(s).

strictInternalRefComparison - - whether to compare DBObjects by their IDs strictly when they are internal to the top level object. For example when a column rename happens, if this is true a constraint using that column will also show as different, but if false the constraint will remain unchanged.

sqlTextCompare - - whether to compare SQLFragments by their text only.