Package liquibase.diff.output

Class StandardObjectChangeFilter

java.lang.Object

liquibase.diff.output.StandardObjectChangeFilter

All Implemented Interfaces:

ObjectChangeFilter

public class StandardObjectChangeFilter
extends Object
implements ObjectChangeFilter

This class is used by other classes to filter the set of database objects used in diff-type operations including the diff command and the generateChangeLog command.

There are two basic types of filter - FilterType.INCLUDE and FilterType.EXCLUDE. In Each filter type, a filter string can be supplied. That string is a comma-separated list of subfilters. Each subfilter can either be a regular expression, or a Database object type followed by a colon and then a regular expression.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	StandardObjectChangeFilter.Filter	The Filter class is used internally to do the actual work.
static class	StandardObjectChangeFilter.FilterType

Constructor Summary

Constructors

Constructor	Description
StandardObjectChangeFilter(StandardObjectChangeFilter.FilterType type, String filter)

Method Summary

Modifier and Type	Method	Description
boolean	include(DatabaseObject object)
boolean	includeChanged(DatabaseObject object, ObjectDifferences differences, Database referenceDatabase, Database comparisionDatabase)
boolean	includeMissing(DatabaseObject object, Database referenceDatabase, Database comparisionDatabase)
boolean	includeUnexpected(DatabaseObject object, Database referenceDatabase, Database comparisionDatabase)
protected void	parseFilter(String filter)

Methods inherited from class java.lang.Object

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

Constructor Detail

StandardObjectChangeFilter

public StandardObjectChangeFilter(StandardObjectChangeFilter.FilterType type,
                                  String filter)

Method Detail

parseFilter

protected void parseFilter(String filter)

includeMissing

public boolean includeMissing(DatabaseObject object,
                              Database referenceDatabase,
                              Database comparisionDatabase)

Specified by:

includeMissing in interface ObjectChangeFilter

includeUnexpected

public boolean includeUnexpected(DatabaseObject object,
                                 Database referenceDatabase,
                                 Database comparisionDatabase)

Specified by:

includeUnexpected in interface ObjectChangeFilter

includeChanged

public boolean includeChanged(DatabaseObject object,
                              ObjectDifferences differences,
                              Database referenceDatabase,
                              Database comparisionDatabase)

Specified by:

includeChanged in interface ObjectChangeFilter

include

public boolean include(DatabaseObject object)

Specified by:

include in interface ObjectChangeFilter