org.dbmaintain.maven.plugin
Class CheckScriptUpdatesMojo

java.lang.Object
  org.apache.maven.plugin.AbstractMojo
      org.dbmaintain.maven.plugin.BaseMojo
          org.dbmaintain.maven.plugin.BaseDatabaseMojo
              org.dbmaintain.maven.plugin.CheckScriptUpdatesMojo

All Implemented Interfaces:

org.apache.maven.plugin.ContextEnabled, org.apache.maven.plugin.Mojo

public class CheckScriptUpdatesMojo
extends BaseDatabaseMojo

Performs a dry run of the database update. May be used to verify if there are any updates or in a test that fails if it appears that an irregular script update was performed.

Author:

Tim Ducheyne, tiwe

Field Summary

protected Boolean	allowOutOfSequenceExecutionOfPatches If this property is set to true, a patch script is allowed to be executed even if another script with a higher index was already executed.
protected Boolean	autoCreateDbMaintainScriptsTable Sets the autoCreateDbMaintainScriptsTable property.
protected String	excludedQualifiers Optional comma-separated list of script qualifiers.
protected Boolean	fromScratchEnabled Sets the fromScratchEnabled property, that indicates the database can be recreated from scratch if needed.
protected String	includedQualifiers Optional comma-separated list of script qualifiers.
protected String	patchQualifiers The qualifier to use to determine whether a script is a patch script.
protected String	postProcessingScriptDirectoryName Comma separated list of directories and files in which the post processing database scripts are located.
protected String	qualifiers Optional comma-separated list of script qualifiers.
protected List<ScriptArchiveDependency>	scriptArchiveDependencies Defines where the scripts can be found that must be executed on the database.
protected String	scriptEncoding Encoding to use when reading the script files.
protected String	scriptFileExtensions Sets the scriptFileExtensions property, that defines the extensions of the files that are regarded to be database scripts.
protected String	scriptLocations Defines where the scripts can be found that must be executed on the database.
protected Boolean	useLastModificationDates Defines whether the last modification dates of the scripts files can be used to determine whether the contents of a script has changed.

Fields inherited from class org.dbmaintain.maven.plugin.BaseDatabaseMojo

databases

Fields inherited from class org.dbmaintain.maven.plugin.BaseMojo

artifactFactory, configFile, localRepository, mavenProjectHelper, project, remoteRepositories, resolver

Fields inherited from interface org.apache.maven.plugin.Mojo

ROLE

Constructor Summary

CheckScriptUpdatesMojo()

Method Summary

protected DbMaintainTask

createDbMaintainTask(List<DbMaintainDatabase> dbMaintainDatabases)

Methods inherited from class org.dbmaintain.maven.plugin.BaseDatabaseMojo

createDbMaintainTask, getAllScriptLocations, getDbMaintainDatabases

Methods inherited from class org.dbmaintain.maven.plugin.BaseMojo

execute, getMavenProperties, performAfterTaskActions

Methods inherited from class org.apache.maven.plugin.AbstractMojo

getLog, getPluginContext, setLog, setPluginContext

Methods inherited from class java.lang.Object

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

Field Detail

scriptArchiveDependencies

protected List<ScriptArchiveDependency> scriptArchiveDependencies

Defines where the scripts can be found that must be executed on the database. Multiple dependencies may be configured. At least one scriptArchiveDependency or scriptLocation (can be both) must be defined.

scriptLocations

protected String scriptLocations

Defines where the scripts can be found that must be executed on the database. Multiple locations may be configured, separated by comma's. A script location can be a folder or a jar file. This property is required. At least one scriptArchiveDependency or scriptLocation (can be both) must be defined.

scriptEncoding

protected String scriptEncoding

Encoding to use when reading the script files. Defaults to ISO-8859-1

postProcessingScriptDirectoryName

protected String postProcessingScriptDirectoryName

Comma separated list of directories and files in which the post processing database scripts are located. Directories in this list are recursively search for files. Defaults to postprocessing

fromScratchEnabled

protected Boolean fromScratchEnabled

Sets the fromScratchEnabled property, that indicates the database can be recreated from scratch if needed. From-scratch recreation is needed in following cases:

• A script that was already executed has been modified
• A new script has been added with an index number lower than the one of an already executed script
• An script that was already executed has been removed or renamed

If set to false, DbMaintain will give an error if one of these situations occurs. The default is false.

autoCreateDbMaintainScriptsTable

protected Boolean autoCreateDbMaintainScriptsTable

Sets the autoCreateDbMaintainScriptsTable property. If set to true, the table DBMAINTAIN_SCRIPTS will be created automatically if it does not exist yet. If false, an exception is thrown, indicating how to create the table manually. False by default.

allowOutOfSequenceExecutionOfPatches

protected Boolean allowOutOfSequenceExecutionOfPatches

If this property is set to true, a patch script is allowed to be executed even if another script with a higher index was already executed.

qualifiers

protected String qualifiers

Optional comma-separated list of script qualifiers. All custom qualifiers that are used in script file names must be declared.

patchQualifiers

protected String patchQualifiers

The qualifier to use to determine whether a script is a patch script. Defaults to patch. E.g. 01_#patch_myscript.sql

includedQualifiers

protected String includedQualifiers

Optional comma-separated list of script qualifiers. All included qualifiers must be registered using the qualifiers property. Only scripts which are qualified with one of the included qualifiers will be executed.

excludedQualifiers

protected String excludedQualifiers

Optional comma-separated list of script qualifiers. All excluded qualifiers must be registered using the qualifiers property. Scripts qualified with one of the excluded qualifiers will not be executed.

scriptFileExtensions

protected String scriptFileExtensions

Sets the scriptFileExtensions property, that defines the extensions of the files that are regarded to be database scripts. The extensions should not start with a dot. The default is 'sql,ddl'.

useLastModificationDates

protected Boolean useLastModificationDates

Defines whether the last modification dates of the scripts files can be used to determine whether the contents of a script has changed. If set to true, DbMaintain will not look at the contents of scripts that were already executed on the database, if the last modification date is still the same. If it did change, it will first calculate the checksum of the file to verify that the content really changed. Setting this property to true improves performance: if set to false the checksum of every script must be calculated for each run. True by default.

Constructor Detail

CheckScriptUpdatesMojo

public CheckScriptUpdatesMojo()

Method Detail

createDbMaintainTask

protected DbMaintainTask createDbMaintainTask(List<DbMaintainDatabase> dbMaintainDatabases)

Specified by:

createDbMaintainTask in class BaseDatabaseMojo