liquibase.changelog.visitor

Class StatusVisitor

java.lang.Object

liquibase.changelog.visitor.StatusVisitor

All Implemented Interfaces:

ChangeSetVisitor, SkippedChangeSetVisitor

public class StatusVisitor
extends Object
implements ChangeSetVisitor, SkippedChangeSetVisitor

ChangeSetVisitor that will collect the execution status of changeSets without executing them. Also includes changeSets previously executed against the database but no longer in the change log.

Nested Class Summary

Nested classes/interfaces inherited from interface liquibase.changelog.visitor.ChangeSetVisitor

ChangeSetVisitor.Direction

Constructor Summary

Constructors

Constructor and Description
StatusVisitor(Database database)

Method Summary

Modifier and Type	Method and Description
protected ChangeSetStatus	addStatus(ChangeSet changeSet, DatabaseChangeLog databaseChangeLog, Database database)
List<ChangeSetStatus>	getChangeSetsToRun() Return the change sets that will execute
List<ChangeSetStatus>	getChangeSetsToSkip() Return the change sets that will NOT execute
ChangeSetVisitor.Direction	getDirection()
ChangeSetStatus	getStatus(ChangeSet changeSet) Convenience method to return the ChangeSetStatus of a given changeSet.
List<ChangeSetStatus>	getStatuses() Return the status of all changeSets, in the order they exist in the databasechangelog.
void	skipped(ChangeSet changeSet, DatabaseChangeLog databaseChangeLog, Database database, Set<ChangeSetFilterResult> filterResults)
void	visit(ChangeSet changeSet, DatabaseChangeLog databaseChangeLog, Database database, Set<ChangeSetFilterResult> filterResults)

Methods inherited from class java.lang.Object

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

Constructor Detail

StatusVisitor

public StatusVisitor(Database database)
              throws LiquibaseException

Throws:

LiquibaseException

Method Detail

getDirection

public ChangeSetVisitor.Direction getDirection()

Specified by:

getDirection in interface ChangeSetVisitor

visit

public void visit(ChangeSet changeSet,
                  DatabaseChangeLog databaseChangeLog,
                  Database database,
                  Set<ChangeSetFilterResult> filterResults)
           throws LiquibaseException

Specified by:

visit in interface ChangeSetVisitor

Throws:

LiquibaseException

skipped

public void skipped(ChangeSet changeSet,
                    DatabaseChangeLog databaseChangeLog,
                    Database database,
                    Set<ChangeSetFilterResult> filterResults)
             throws LiquibaseException

Specified by:

skipped in interface SkippedChangeSetVisitor

Throws:

LiquibaseException

addStatus

protected ChangeSetStatus addStatus(ChangeSet changeSet,
                                    DatabaseChangeLog databaseChangeLog,
                                    Database database)
                             throws LiquibaseException

Throws:

LiquibaseException

getStatus

public ChangeSetStatus getStatus(ChangeSet changeSet)

Convenience method to return the ChangeSetStatus of a given changeSet. Returns null if the changeSet is not know.

getStatuses

public List<ChangeSetStatus> getStatuses()

Return the status of all changeSets, in the order they exist in the databasechangelog. Any change sets not in the current change log but previously ran against the database will be at the front of the List with a not run reason type of NotInChangeLogChangeSetFilter

getChangeSetsToRun

public List<ChangeSetStatus> getChangeSetsToRun()

Return the change sets that will execute

getChangeSetsToSkip

public List<ChangeSetStatus> getChangeSetsToSkip()

Return the change sets that will NOT execute