ChangeSet (liquibase 4.15.0 API)

java.lang.Object
- liquibase.changelog.ChangeSet

All Implemented Interfaces:

ChangeLogChild, Conditional, LiquibaseSerializable
```
public class ChangeSet
extends Object
implements Conditional, ChangeLogChild
```
Encapsulates a changeSet and all its associated changes.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class ChangeSet.ExecType

static class ChangeSet.RunStatus

static class ChangeSet.ValidationFailOption
- Nested classes/interfaces inherited from interface liquibase.serializer.LiquibaseSerializable
  LiquibaseSerializable.SerializationType

Nested Classes
Modifier and Type	Class and Description
`static class`	`ChangeSet.ExecType`
`static class`	`ChangeSet.RunStatus`
`static class`	`ChangeSet.ValidationFailOption`

Field Summary

Fields
Modifier and Type Field and Description

protected CheckSum checkSum

protected String key
- Fields inherited from interface liquibase.serializer.LiquibaseSerializable
  GENERIC_CHANGELOG_EXTENSION_NAMESPACE, GENERIC_SNAPSHOT_EXTENSION_NAMESPACE, STANDARD_CHANGELOG_NAMESPACE, STANDARD_SNAPSHOT_NAMESPACE

Fields
Modifier and Type	Field and Description
`protected CheckSum`	`checkSum`
`protected String`	`key`

Constructor Summary

Constructors
Constructor and Description
`ChangeSet(DatabaseChangeLog databaseChangeLog)`
`ChangeSet(String id, String author, boolean alwaysRun, boolean runOnChange, String filePath, String contextList, String dbmsList, boolean runInTransaction, DatabaseChangeLog databaseChangeLog)`
`ChangeSet(String id, String author, boolean alwaysRun, boolean runOnChange, String filePath, String contextList, String dbmsList, boolean runInTransaction, ObjectQuotingStrategy quotingStrategy, DatabaseChangeLog databaseChangeLog)`
`ChangeSet(String id, String author, boolean alwaysRun, boolean runOnChange, String filePath, String contextList, String dbmsList, DatabaseChangeLog databaseChangeLog)`
`ChangeSet(String id, String author, boolean alwaysRun, boolean runOnChange, String filePath, String contextList, String dbmsList, ObjectQuotingStrategy quotingStrategy, DatabaseChangeLog databaseChangeLog)`
`ChangeSet(String id, String author, boolean alwaysRun, boolean runOnChange, String filePath, String contextList, String dbmsList, String runWith, boolean runInTransaction, ObjectQuotingStrategy quotingStrategy, DatabaseChangeLog databaseChangeLog)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addChange(Change change)`
`void`	`addRollbackChange(Change change)`
`void`	`addRollBackSQL(String sql)`
`void`	`addSqlVisitor(SqlVisitor sqlVisitor)`
`void`	`addValidCheckSum(String text)`
`String`	`buildFullContext()` Build and return a string which contains both the changeset and inherited context
`String`	`buildFullLabels()` Build and return a string which contains both the changeset and inherited labels
`void`	`clearCheckSum()`
`boolean`	`equals(Object obj)`
`ChangeSet.ExecType`	`execute(DatabaseChangeLog databaseChangeLog, ChangeExecListener listener, Database database)` This method will actually execute each of the changes in the list against the specified database.
`ChangeSet.ExecType`	`execute(DatabaseChangeLog databaseChangeLog, Database database)`
`CheckSum`	`generateCheckSum()`
`Object`	`getAttribute(String attribute)`
`String`	`getAuthor()`
`DatabaseChangeLog`	`getChangeLog()`
`ChangeLogParameters`	`getChangeLogParameters()`
`List<Change>`	`getChanges()` Returns an unmodifiable list of changes.
`String`	`getComments()`
`ContextExpression`	`getContexts()`
`String`	`getCreated()`
`Set<String>`	`getDbmsSet()`
`String`	`getDescription()`
`Boolean`	`getFailOnError()`
`String`	`getFilePath()`
`String`	`getId()`
`Collection<ContextExpression>`	`getInheritableContexts()`
`Collection<Labels>`	`getInheritableLabels()`
`Labels`	`getLabels()`
`String`	`getLogicalFilePath()` The logical file path defined directly on this node.
`ObjectQuotingStrategy`	`getObjectQuotingStrategy()`
`ChangeSet.ValidationFailOption`	`getOnValidationFail()`
`PreconditionContainer`	`getPreconditions()`
`RollbackContainer`	`getRollback()`
`String`	`getRunOrder()`
`String`	`getRunWith()`
`String`	`getSerializableFieldNamespace(String field)`
`Set<String>`	`getSerializableFields()`
`LiquibaseSerializable.SerializationType`	`getSerializableFieldType(String field)`
`Object`	`getSerializableFieldValue(String field)`
`String`	`getSerializedObjectName()`
`String`	`getSerializedObjectNamespace()`
`List<SqlVisitor>`	`getSqlVisitors()`
`CheckSum`	`getStoredCheckSum()` Gets storedCheckSum
`String`	`getStoredFilePath()`
`Set<CheckSum>`	`getValidCheckSums()`
`protected void`	`handleChildNode(ParsedNode child, ResourceAccessor resourceAccessor)`
`protected void`	`handleRollbackNode(ParsedNode rollbackNode, ResourceAccessor resourceAccessor)`
`boolean`	`hasCustomRollbackChanges()` Returns whether custom rollback steps are specified for this changeSet, or whether auto-generated ones should be used
`int`	`hashCode()`
`boolean`	`isAlwaysRun()`
`boolean`	`isCheckSumValid(CheckSum storedCheckSum)`
`boolean`	`isIgnore()`
`boolean`	`isInheritableIgnore()`
`boolean`	`isRunInTransaction()`
`boolean`	`isRunOnChange()`
`void`	`load(ParsedNode node, ResourceAccessor resourceAccessor)`
`static String`	`lookupExecutor(String executorName)` Look for a configuration property that matches liquibase..executor and if found, return its value as the executor name
`void`	`rollback(Database database)`
`void`	`rollback(Database database, ChangeExecListener listener)`
`ParsedNode`	`serialize()`
`ChangeSet`	`setAttribute(String attribute, Object value)`
`void`	`setChangeLogParameters(ChangeLogParameters changeLogParameters)` Called by the changelog parsing process to pass the `ChangeLogParameters`.
`void`	`setComments(String comments)`
`ChangeSet`	`setContexts(ContextExpression contexts)`
`void`	`setCreated(String created)`
`protected void`	`setDbms(String dbmsList)`
`void`	`setFailOnError(Boolean failOnError)`
`void`	`setFilePath(String filePath)` Called to update file path from database entry when rolling back and ignoreClasspathPrefix is true.
`void`	`setIgnore(boolean ignore)`
`void`	`setLabels(Labels labels)`
`void`	`setLogicalFilePath(String logicalFilePath)`
`void`	`setOnValidationFail(ChangeSet.ValidationFailOption onValidationFail)`
`void`	`setPreconditions(PreconditionContainer preconditionContainer)`
`void`	`setRunOrder(String runOrder)`
`void`	`setStoredCheckSum(CheckSum storedCheckSum)` Sets storedCheckSum in ValidatingVisitor in case when changeset was executed
`void`	`setStoredFilePath(String storedFilePath)`
`void`	`setValidationFailed(boolean validationFailed)`
`boolean`	`shouldAlwaysRun()`
`boolean`	`shouldRunOnChange()`
`boolean`	`supportsRollback(Database database)`
`protected Change`	`toChange(ParsedNode value, ResourceAccessor resourceAccessor)`
`String`	`toString()`
`String`	`toString(boolean includeMD5Sum)`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

checkSum
```
protected CheckSum checkSum
```

key
```
protected String key
```

Constructor Detail

ChangeSet

public ChangeSet(DatabaseChangeLog databaseChangeLog)

ChangeSet

public ChangeSet(String id,
                 String author,
                 boolean alwaysRun,
                 boolean runOnChange,
                 String filePath,
                 String contextList,
                 String dbmsList,
                 DatabaseChangeLog databaseChangeLog)

ChangeSet

public ChangeSet(String id,
                 String author,
                 boolean alwaysRun,
                 boolean runOnChange,
                 String filePath,
                 String contextList,
                 String dbmsList,
                 boolean runInTransaction,
                 DatabaseChangeLog databaseChangeLog)

ChangeSet

public ChangeSet(String id,
                 String author,
                 boolean alwaysRun,
                 boolean runOnChange,
                 String filePath,
                 String contextList,
                 String dbmsList,
                 ObjectQuotingStrategy quotingStrategy,
                 DatabaseChangeLog databaseChangeLog)

ChangeSet

public ChangeSet(String id,
                 String author,
                 boolean alwaysRun,
                 boolean runOnChange,
                 String filePath,
                 String contextList,
                 String dbmsList,
                 boolean runInTransaction,
                 ObjectQuotingStrategy quotingStrategy,
                 DatabaseChangeLog databaseChangeLog)

ChangeSet

public ChangeSet(String id,
                 String author,
                 boolean alwaysRun,
                 boolean runOnChange,
                 String filePath,
                 String contextList,
                 String dbmsList,
                 String runWith,
                 boolean runInTransaction,
                 ObjectQuotingStrategy quotingStrategy,
                 DatabaseChangeLog databaseChangeLog)

Method Detail

shouldAlwaysRun
```
public boolean shouldAlwaysRun()
```

shouldRunOnChange
```
public boolean shouldRunOnChange()
```

setDbms

protected void setDbms(String dbmsList)

getFilePath
```
public String getFilePath()
```
Returns:

either this object's logicalFilePath or the changelog's filepath (logical or physical) if not.

getLogicalFilePath
```
public String getLogicalFilePath()
```
The logical file path defined directly on this node. Return null if not set.

Returns:

setLogicalFilePath

public void setLogicalFilePath(String logicalFilePath)

getStoredFilePath
```
public String getStoredFilePath()
```

setStoredFilePath

public void setStoredFilePath(String storedFilePath)

getRunWith
```
public String getRunWith()
```

clearCheckSum
```
public void clearCheckSum()
```

generateCheckSum
```
public CheckSum generateCheckSum()
```

load

public void load(ParsedNode node,
                 ResourceAccessor resourceAccessor)
          throws ParsedNodeException

Specified by:: load in interface LiquibaseSerializable
Throws:: ParsedNodeException

handleChildNode

protected void handleChildNode(ParsedNode child,
                               ResourceAccessor resourceAccessor)
                        throws ParsedNodeException

Throws:: ParsedNodeException

handleRollbackNode

protected void handleRollbackNode(ParsedNode rollbackNode,
                                  ResourceAccessor resourceAccessor)
                           throws ParsedNodeException

Throws:: ParsedNodeException

toChange

protected Change toChange(ParsedNode value,
                          ResourceAccessor resourceAccessor)
                   throws ParsedNodeException

Throws:: ParsedNodeException

serialize
```
public ParsedNode serialize()
```
Specified by:

serialize in interface LiquibaseSerializable

execute

public ChangeSet.ExecType execute(DatabaseChangeLog databaseChangeLog,
                                  Database database)
                           throws MigrationFailedException

Throws:: MigrationFailedException

execute

public ChangeSet.ExecType execute(DatabaseChangeLog databaseChangeLog,
                                  ChangeExecListener listener,
                                  Database database)
                           throws MigrationFailedException

This method will actually execute each of the changes in the list against the specified database.

Returns:: should changeset be marked as ran
Throws:: MigrationFailedException

lookupExecutor
```
public static String lookupExecutor(String executorName)
```
Look for a configuration property that matches liquibase..executor and if found, return its value as the executor name

Parameters:

executorName - The value from the input changeset runWith attribute

Returns:

String The mapped value

rollback

public void rollback(Database database)
              throws RollbackFailedException

Throws:: RollbackFailedException

rollback

public void rollback(Database database,
                     ChangeExecListener listener)
              throws RollbackFailedException

Throws:: RollbackFailedException

hasCustomRollbackChanges
```
public boolean hasCustomRollbackChanges()
```
Returns whether custom rollback steps are specified for this changeSet, or whether auto-generated ones should be used

getChanges
```
public List<Change> getChanges()
```
Returns an unmodifiable list of changes. To add one, use the addRefactoing method.

addChange
```
public void addChange(Change change)
```

getId
```
public String getId()
```

getAuthor
```
public String getAuthor()
```

getContexts

public ContextExpression getContexts()

setContexts

public ChangeSet setContexts(ContextExpression contexts)

getLabels
```
public Labels getLabels()
```

setLabels
```
public void setLabels(Labels labels)
```

getDbmsSet
```
public Set<String> getDbmsSet()
```

isIgnore
```
public boolean isIgnore()
```

setIgnore

public void setIgnore(boolean ignore)

isInheritableIgnore
```
public boolean isInheritableIgnore()
```

getInheritableContexts

public Collection<ContextExpression> getInheritableContexts()

getInheritableLabels

public Collection<Labels> getInheritableLabels()

buildFullContext
```
public String buildFullContext()
```
Build and return a string which contains both the changeset and inherited context

Returns:

String

buildFullLabels
```
public String buildFullLabels()
```
Build and return a string which contains both the changeset and inherited labels

Returns:

String

getChangeLog

public DatabaseChangeLog getChangeLog()

toString

public String toString(boolean includeMD5Sum)

toString
```
public String toString()
```
Overrides:

toString in class Object

getComments
```
public String getComments()
```

setComments

public void setComments(String comments)

isAlwaysRun
```
public boolean isAlwaysRun()
```

isRunOnChange
```
public boolean isRunOnChange()
```

isRunInTransaction
```
public boolean isRunInTransaction()
```

getRollback

public RollbackContainer getRollback()

addRollBackSQL

public void addRollBackSQL(String sql)

addRollbackChange

public void addRollbackChange(Change change)

supportsRollback

public boolean supportsRollback(Database database)

getDescription
```
public String getDescription()
```

getFailOnError
```
public Boolean getFailOnError()
```

setFailOnError

public void setFailOnError(Boolean failOnError)

getOnValidationFail

public ChangeSet.ValidationFailOption getOnValidationFail()

setOnValidationFail

public void setOnValidationFail(ChangeSet.ValidationFailOption onValidationFail)

setValidationFailed

public void setValidationFailed(boolean validationFailed)

addValidCheckSum

public void addValidCheckSum(String text)

getValidCheckSums

public Set<CheckSum> getValidCheckSums()

isCheckSumValid

public boolean isCheckSumValid(CheckSum storedCheckSum)

getPreconditions
```
public PreconditionContainer getPreconditions()
```
Specified by:

getPreconditions in interface Conditional

setPreconditions

public void setPreconditions(PreconditionContainer preconditionContainer)

Specified by:: setPreconditions in interface Conditional

addSqlVisitor

public void addSqlVisitor(SqlVisitor sqlVisitor)

getSqlVisitors

public List<SqlVisitor> getSqlVisitors()

getChangeLogParameters

public ChangeLogParameters getChangeLogParameters()

setChangeLogParameters
```
public void setChangeLogParameters(ChangeLogParameters changeLogParameters)
```
Called by the changelog parsing process to pass the ChangeLogParameters.

setFilePath
```
public void setFilePath(String filePath)
```
Called to update file path from database entry when rolling back and ignoreClasspathPrefix is true.

getObjectQuotingStrategy

public ObjectQuotingStrategy getObjectQuotingStrategy()

getCreated
```
public String getCreated()
```

setCreated

public void setCreated(String created)

getRunOrder
```
public String getRunOrder()
```

setRunOrder

public void setRunOrder(String runOrder)

getSerializedObjectName
```
public String getSerializedObjectName()
```
Specified by:

getSerializedObjectName in interface LiquibaseSerializable

getSerializableFields
```
public Set<String> getSerializableFields()
```
Specified by:

getSerializableFields in interface LiquibaseSerializable

getSerializableFieldValue
```
public Object getSerializableFieldValue(String field)
```
Specified by:

getSerializableFieldValue in interface LiquibaseSerializable

getSerializableFieldType

public LiquibaseSerializable.SerializationType getSerializableFieldType(String field)

Specified by:: getSerializableFieldType in interface LiquibaseSerializable

getSerializedObjectNamespace
```
public String getSerializedObjectNamespace()
```
Specified by:

getSerializedObjectNamespace in interface LiquibaseSerializable

getSerializableFieldNamespace
```
public String getSerializableFieldNamespace(String field)
```
Specified by:

getSerializableFieldNamespace in interface LiquibaseSerializable

equals
```
public boolean equals(Object obj)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

getAttribute

public Object getAttribute(String attribute)

setAttribute

public ChangeSet setAttribute(String attribute,
                              Object value)

getStoredCheckSum
```
public CheckSum getStoredCheckSum()
```
Gets storedCheckSum

Returns:

storedCheckSum if it was executed otherwise null

setStoredCheckSum
```
public void setStoredCheckSum(CheckSum storedCheckSum)
```
Sets storedCheckSum in ValidatingVisitor in case when changeset was executed

Parameters:

storedCheckSum -

Class ChangeSet

Nested Class Summary

Nested classes/interfaces inherited from interface liquibase.serializer.LiquibaseSerializable

Field Summary

Fields inherited from interface liquibase.serializer.LiquibaseSerializable

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

checkSum

key

Constructor Detail

ChangeSet

ChangeSet

ChangeSet

ChangeSet

ChangeSet

ChangeSet

Method Detail

shouldAlwaysRun

shouldRunOnChange

setDbms

getFilePath

getLogicalFilePath

setLogicalFilePath

getStoredFilePath

setStoredFilePath

getRunWith

clearCheckSum

generateCheckSum

load

handleChildNode

handleRollbackNode

toChange

serialize

execute

execute

lookupExecutor

rollback

rollback

hasCustomRollbackChanges

getChanges

addChange

getId

getAuthor

getContexts

setContexts

getLabels

setLabels

getDbmsSet

isIgnore

setIgnore

isInheritableIgnore

getInheritableContexts

getInheritableLabels

buildFullContext

buildFullLabels

getChangeLog

toString

toString

getComments

setComments

isAlwaysRun

isRunOnChange

isRunInTransaction

getRollback

addRollBackSQL

addRollbackChange

supportsRollback

getDescription

getFailOnError

setFailOnError

getOnValidationFail

setOnValidationFail

setValidationFailed

addValidCheckSum

getValidCheckSums

isCheckSumValid

getPreconditions

setPreconditions