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<java.lang.Void>

Direct Known Subclasses:

PerformDataObjectSchemaDefinitionRollbackCmd, PerformDataObjectSchemaDefinitionUpdateCmd

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

Author:

Filip Hrisafov

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor	Description
BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd(java.lang.String dataObjectSchemaDefinitionId)

Method Summary

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

Constructor Details

BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd

public BasePerformDataObjectSchemaDefinitionLiquibaseCommandCmd(java.lang.String dataObjectSchemaDefinitionId)

Method Details

execute

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

Specified by:

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

executeLiquibaseCommand

protected abstract void executeLiquibaseCommand(DataObjectSchemaDefinitionLiquibaseBasedSchemaManager schemaManager)

extractChangeLogPrefix

protected java.lang.String extractChangeLogPrefix(java.lang.String key)