Package com.flowable.dataobject.engine.impl.cmd

Class BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd

java.lang.Object

com.flowable.dataobject.engine.impl.cmd.BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd

All Implemented Interfaces:

org.flowable.common.engine.impl.interceptor.Command<Void>

Direct Known Subclasses:

PerformDataObjectSchemaDefinitionRollbackCmd, PerformDataObjectSchemaDefinitionUpdateCmd

public abstract class BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd
extends Object
implements org.flowable.common.engine.impl.interceptor.Command<Void>

Author:

Filip Hrisafov

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CHANGELOG_PREFIX_MAX_LENGTH	The max allowed length for the changelog prefix.
protected final String	dataObjectSchemaDefinitionId

Constructor Summary

Constructors

Constructor	Description
BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd(String dataObjectSchemaDefinitionId)

Method Summary

Modifier and Type	Method	Description
Void	execute(org.flowable.common.engine.impl.interceptor.CommandContext commandContext)
protected abstract void	executeLiquibaseCommand(DataObjectSchemaDefinitionLiquibaseBasedSchemaManager schemaManager)
protected String	extractChangeLogPrefix(String key)

Methods inherited from class java.lang.Object

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

Field Details

CHANGELOG_PREFIX_MAX_LENGTH

public static final int CHANGELOG_PREFIX_MAX_LENGTH

The max allowed length for the changelog prefix. The max allowed length is 30 characters for a table name. Liquibase uses "databasechangeloglock" plus to prefix, which leaves us with 8 characters for the prefix plus an underscore.

See Also:

• Constant Field Values

dataObjectSchemaDefinitionId

protected final String dataObjectSchemaDefinitionId

Constructor Details

BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd

public BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd(String dataObjectSchemaDefinitionId)

Method Details

execute

public Void execute(org.flowable.common.engine.impl.interceptor.CommandContext commandContext)

Specified by:

execute in interface org.flowable.common.engine.impl.interceptor.Command<Void>

executeLiquibaseCommand

protected abstract void executeLiquibaseCommand(DataObjectSchemaDefinitionLiquibaseBasedSchemaManager schemaManager)

extractChangeLogPrefix

protected String extractChangeLogPrefix(String key)