Package liquibase.diff.output.changelog.core

Class StandardChangelogPrintService

java.lang.Object

liquibase.diff.output.changelog.core.StandardChangelogPrintService

All Implemented Interfaces:

ChangelogPrintService, Plugin

public class StandardChangelogPrintService
extends Object
implements ChangelogPrintService

OSS implementation of the ChangelogPrintService, which supports print operations that occurring GenerateChangeLog and DiffChangelog operations

Field Summary

Fields

Modifier and Type	Field	Description
protected DiffToChangeLog	diffToChangeLog

Fields inherited from interface liquibase.plugin.Plugin

PRIORITY_DATABASE, PRIORITY_DEFAULT, PRIORITY_NOT_APPLICABLE, PRIORITY_SPECIALIZED

Constructor Summary

Constructors

Constructor	Description
StandardChangelogPrintService()

Method Summary

Modifier and Type	Method	Description
int	getPriority()
void	print(Resource ignored, PrintStream out, ChangeLogSerializer changeLogSerializer)
void	printChangeSets(ChangeLogSerializer changeLogSerializer, Resource file, List<ChangeLogChild> changelogChildren, OpenOptions openOptions)	Write passed ChangeLogChild objects to the changelog.
void	printNew(ChangeLogSerializer changeLogSerializer, Resource file)	Print change sets to a new changelog file during generateChangelog and diffChangelog
void	printToExisting(ChangeLogSerializer changeLogSerializer, Resource file, boolean overwriteOutputFile)	Append new change sets to an existing changelog
ChangelogPrintService	setDiffChangelog(DiffToChangeLog diffToChangeLog)

Methods inherited from class java.lang.Object

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

Field Details

diffToChangeLog

protected DiffToChangeLog diffToChangeLog

Constructor Details

StandardChangelogPrintService

public StandardChangelogPrintService()

Method Details

getPriority

public int getPriority()

Specified by:

getPriority in interface ChangelogPrintService

setDiffChangelog

public ChangelogPrintService setDiffChangelog(DiffToChangeLog diffToChangeLog)

Specified by:

setDiffChangelog in interface ChangelogPrintService

printNew

public void printNew(ChangeLogSerializer changeLogSerializer,
 Resource file)
              throws ParserConfigurationException,
IOException,
DatabaseException

Print change sets to a new changelog file during generateChangelog and diffChangelog

Specified by:

printNew in interface ChangelogPrintService

Parameters:

changeLogSerializer - The ChangeLogSerializer used to write the change sets

file - The changelog file to write

Throws:

ParserConfigurationException - Thrown

IOException - Thrown

DatabaseException - Thrown

printToExisting

public void printToExisting(ChangeLogSerializer changeLogSerializer,
 Resource file,
 boolean overwriteOutputFile)
                     throws ParserConfigurationException,
IOException,
DatabaseException

Append new change sets to an existing changelog

Specified by:

printToExisting in interface ChangelogPrintService

Parameters:

changeLogSerializer - The ChangeLogSerializer used to write the change sets

file - The changelog file to write

overwriteOutputFile - Overwrite the existing file if true

Throws:

ParserConfigurationException - Thrown

IOException - Thrown

DatabaseException - Thrown

printChangeSets

public void printChangeSets(ChangeLogSerializer changeLogSerializer,
 Resource file,
 List<ChangeLogChild> changelogChildren,
 OpenOptions openOptions)
                     throws IOException

Write passed ChangeLogChild objects to the changelog. The ChangeLogChild type allows the list fo hold both ChangeSet and Include object types

Specified by:

printChangeSets in interface ChangelogPrintService

Parameters:

changeLogSerializer - The ChangeLogSerializer used to write the change sets

file - The changelog file to write

changelogChildren - The List of ChangelogChild to print

openOptions - OpenOptions to use when opening the file

Throws:

IOException - Thrown

print

public void print(Resource ignored,
 PrintStream out,
 ChangeLogSerializer changeLogSerializer)
           throws ParserConfigurationException,
IOException,
DatabaseException

Specified by:

print in interface ChangelogPrintService

Parameters:

ignored - Not used

out - The stream to write to

changeLogSerializer - The ChangeLogSerializer used to write the change sets

Throws:

ParserConfigurationException - Thrown

IOException - Thrown

DatabaseException - Thrown