org.pentaho.di.repository

类 RepositoryImporter

java.lang.Object

org.pentaho.di.repository.RepositoryImporter

所有已实现的接口:

org.pentaho.di.core.ProgressMonitorListener, CanLimitDirs, IRepositoryImporter, RepositoryElementReadListener, RepositoryImportFeedbackInterface

public class RepositoryImporter
extends Object
implements IRepositoryImporter, CanLimitDirs

字段概要

字段

限定符和类型	字段和说明
static String	IMPORT_ASK_ABOUT_REPLACE_CS
static String	IMPORT_ASK_ABOUT_REPLACE_DB
static String	IMPORT_ASK_ABOUT_REPLACE_PS
static String	IMPORT_ASK_ABOUT_REPLACE_SS

构造器概要

构造器

构造器和说明
RepositoryImporter(Repository repository)
RepositoryImporter(Repository repository, ImportRules importRules, List<String> limitDirs)
RepositoryImporter(Repository repository, ImportRules importRules, List<String> limitDirs, org.pentaho.di.core.logging.LogChannelInterface log)
RepositoryImporter(Repository repository, org.pentaho.di.core.logging.LogChannelInterface log)

方法概要

限定符和类型	方法和说明
void	addLog(String line)
boolean	askContinueOnErrorQuestion(String title, String message)
void	beginTask(String message, int nrWorks)
void	done()
protected boolean	equals(ClusterSchema clusterSchema, ClusterSchema clusterSchema2)
protected boolean	equals(org.pentaho.di.core.database.DatabaseMeta databaseMeta, org.pentaho.di.core.database.DatabaseMeta databaseMeta2) Adapted from KettleDatabaseRepositoryDatabaseDelegate.saveDatabaseMeta
protected boolean	equals(PartitionSchema partitionSchema, PartitionSchema partitionSchema2)
protected boolean	equals(SlaveServer slaveServer, SlaveServer slaveServer2)
void	fatalXmlErrorEncountered(SAXParseException e)
List<Exception>	getExceptions() Returns a list of exceptions that the implementation may maintain.
ImportRules	getImportRules()
String	getJobDirOverride()
protected <T extends org.pentaho.di.shared.SharedObjectInterface> List<T>	getSharedObjects(Class<T> clazz)
String	getTransDirOverride()
String	getVersionComment()
void	importAll(RepositoryImportFeedbackInterface feedback, String fileDirectory, String[] filenames, org.pentaho.di.repository.RepositoryDirectoryInterface baseDirectory, boolean overwrite, boolean continueOnError, String versionComment) Import objects from an XML document to a repository.
protected boolean	importJob(Node jobnode, RepositoryImportFeedbackInterface feedback)
protected boolean	importTransformation(Node transnode, RepositoryImportFeedbackInterface feedback)
boolean	isAskingOverwriteConfirmation()
boolean	isCanceled()
boolean	jobElementRead(String xml, RepositoryImportFeedbackInterface feedback)
boolean	jobOverwritePrompt(JobMeta jobMeta)
protected void	loadSharedObjects() Load the shared objects up front, replace them in the xforms/jobs loaded from XML.
protected void	replaceSharedObjects(JobMeta transMeta)
protected void	replaceSharedObjects(TransMeta transMeta)
protected void	saveJobMeta(JobMeta jobMeta)
protected void	saveTransMeta(TransMeta transMeta)
protected void	setBaseDirectory(org.pentaho.di.repository.RepositoryDirectoryInterface baseDirectory)
void	setImportRules(ImportRules importRules) Set the list of rules that need to be applied to every imported object.
void	setJobDirOverride(String jobDirOverride) Overrides repository directory for all imported jobs.
void	setLabel(String labelText)
void	setLimitDirs(List<String> limitDirs)
void	setOverwrite(boolean overwrite)
void	setTaskName(String taskName)
void	setTransDirOverride(String transDirOverride) Overrides repository directory for all imported transformations.
void	showError(String title, String message, Exception e)
void	subTask(String message)
boolean	transformationElementRead(String xml, RepositoryImportFeedbackInterface feedback)
boolean	transOverwritePrompt(TransMeta transMeta)
void	updateDisplay()
static void	validateImportedElement(ImportRules importRules, Object subject) Validates the repository element that is about to get imported against the list of import rules.
void	worked(int nrWorks)

从类继承的方法 java.lang.Object

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

字段详细资料

IMPORT_ASK_ABOUT_REPLACE_DB

public static final String IMPORT_ASK_ABOUT_REPLACE_DB

另请参阅:

常量字段值

IMPORT_ASK_ABOUT_REPLACE_SS

public static final String IMPORT_ASK_ABOUT_REPLACE_SS

另请参阅:

常量字段值

IMPORT_ASK_ABOUT_REPLACE_CS

public static final String IMPORT_ASK_ABOUT_REPLACE_CS

另请参阅:

常量字段值

IMPORT_ASK_ABOUT_REPLACE_PS

public static final String IMPORT_ASK_ABOUT_REPLACE_PS

另请参阅:

常量字段值

构造器详细资料

RepositoryImporter

public RepositoryImporter(Repository repository)

RepositoryImporter

public RepositoryImporter(Repository repository,
                          org.pentaho.di.core.logging.LogChannelInterface log)

RepositoryImporter

public RepositoryImporter(Repository repository,
                          ImportRules importRules,
                          List<String> limitDirs)

RepositoryImporter

public RepositoryImporter(Repository repository,
                          ImportRules importRules,
                          List<String> limitDirs,
                          org.pentaho.di.core.logging.LogChannelInterface log)

方法详细资料

importAll

public void importAll(RepositoryImportFeedbackInterface feedback,
                      String fileDirectory,
                      String[] filenames,
                      org.pentaho.di.repository.RepositoryDirectoryInterface baseDirectory,
                      boolean overwrite,
                      boolean continueOnError,
                      String versionComment)

从接口复制的说明: IRepositoryImporter

Import objects from an XML document to a repository.

指定者:

importAll 在接口中 IRepositoryImporter

参数:

feedback - Required to provide feedback to the user.

fileDirectory - Base directory to load files (named filenames) from

filenames - Names of files found in fileDirectory to be imported.

baseDirectory - Base directory to load objects into.

overwrite - Should objects in the repository be overwritten with ones we're importing?

continueOnError - Should the import continue if there is an error importing an object?

versionComment - Comment to use when saving imported objects.

loadSharedObjects

protected void loadSharedObjects()
                          throws org.pentaho.di.core.exception.KettleException

Load the shared objects up front, replace them in the xforms/jobs loaded from XML. We do this for performance reasons.

抛出:

org.pentaho.di.core.exception.KettleException

validateImportedElement

public static void validateImportedElement(ImportRules importRules,
                                           Object subject)
                                    throws org.pentaho.di.core.exception.KettleException

Validates the repository element that is about to get imported against the list of import rules.

参数:

importRules - import rules to validate against.

subject -

抛出:

org.pentaho.di.core.exception.KettleException

addLog

public void addLog(String line)

指定者:

addLog 在接口中 RepositoryImportFeedbackInterface

setLabel

public void setLabel(String labelText)

指定者:

setLabel 在接口中 RepositoryImportFeedbackInterface

transOverwritePrompt

public boolean transOverwritePrompt(TransMeta transMeta)

指定者:

transOverwritePrompt 在接口中 RepositoryImportFeedbackInterface

jobOverwritePrompt

public boolean jobOverwritePrompt(JobMeta jobMeta)

指定者:

jobOverwritePrompt 在接口中 RepositoryImportFeedbackInterface

updateDisplay

public void updateDisplay()

指定者:

updateDisplay 在接口中 RepositoryImportFeedbackInterface

showError

public void showError(String title,
                      String message,
                      Exception e)

指定者:

showError 在接口中 RepositoryImportFeedbackInterface

getSharedObjects

protected <T extends org.pentaho.di.shared.SharedObjectInterface> List<T> getSharedObjects(Class<T> clazz)

equals

protected boolean equals(org.pentaho.di.core.database.DatabaseMeta databaseMeta,
                         org.pentaho.di.core.database.DatabaseMeta databaseMeta2)

Adapted from KettleDatabaseRepositoryDatabaseDelegate.saveDatabaseMeta

equals

protected boolean equals(SlaveServer slaveServer,
                         SlaveServer slaveServer2)

equals

protected boolean equals(PartitionSchema partitionSchema,
                         PartitionSchema partitionSchema2)

equals

protected boolean equals(ClusterSchema clusterSchema,
                         ClusterSchema clusterSchema2)

replaceSharedObjects

protected void replaceSharedObjects(TransMeta transMeta)
                             throws org.pentaho.di.core.exception.KettleException

抛出:

org.pentaho.di.core.exception.KettleException

replaceSharedObjects

protected void replaceSharedObjects(JobMeta transMeta)
                             throws org.pentaho.di.core.exception.KettleException

抛出:

org.pentaho.di.core.exception.KettleException

saveTransMeta

protected void saveTransMeta(TransMeta transMeta)
                      throws org.pentaho.di.core.exception.KettleException

抛出:

org.pentaho.di.core.exception.KettleException

importTransformation

protected boolean importTransformation(Node transnode,
                                       RepositoryImportFeedbackInterface feedback)
                                throws org.pentaho.di.core.exception.KettleException

参数:

transnode - The XML DOM node to read the transformation from

返回:

false if the import should be canceled.

抛出:

org.pentaho.di.core.exception.KettleException - in case there is an unexpected error

saveJobMeta

protected void saveJobMeta(JobMeta jobMeta)
                    throws org.pentaho.di.core.exception.KettleException

抛出:

org.pentaho.di.core.exception.KettleException

importJob

protected boolean importJob(Node jobnode,
                            RepositoryImportFeedbackInterface feedback)
                     throws org.pentaho.di.core.exception.KettleException

抛出:

org.pentaho.di.core.exception.KettleException

transformationElementRead

public boolean transformationElementRead(String xml,
                                         RepositoryImportFeedbackInterface feedback)

指定者:

transformationElementRead 在接口中 RepositoryElementReadListener

jobElementRead

public boolean jobElementRead(String xml,
                              RepositoryImportFeedbackInterface feedback)

指定者:

jobElementRead 在接口中 RepositoryElementReadListener

fatalXmlErrorEncountered

public void fatalXmlErrorEncountered(SAXParseException e)

指定者:

fatalXmlErrorEncountered 在接口中 RepositoryElementReadListener

askContinueOnErrorQuestion

public boolean askContinueOnErrorQuestion(String title,
                                          String message)

指定者:

askContinueOnErrorQuestion 在接口中 RepositoryImportFeedbackInterface

beginTask

public void beginTask(String message,
                      int nrWorks)

指定者:

beginTask 在接口中 org.pentaho.di.core.ProgressMonitorListener

done

public void done()

指定者:

done 在接口中 org.pentaho.di.core.ProgressMonitorListener

isCanceled

public boolean isCanceled()

指定者:

isCanceled 在接口中 org.pentaho.di.core.ProgressMonitorListener

setTaskName

public void setTaskName(String taskName)

指定者:

setTaskName 在接口中 org.pentaho.di.core.ProgressMonitorListener

subTask

public void subTask(String message)

指定者:

subTask 在接口中 org.pentaho.di.core.ProgressMonitorListener

worked

public void worked(int nrWorks)

指定者:

worked 在接口中 org.pentaho.di.core.ProgressMonitorListener

getTransDirOverride

public String getTransDirOverride()

setTransDirOverride

public void setTransDirOverride(String transDirOverride)

从接口复制的说明: IRepositoryImporter

Overrides repository directory for all imported transformations.

指定者:

setTransDirOverride 在接口中 IRepositoryImporter

getJobDirOverride

public String getJobDirOverride()

setJobDirOverride

public void setJobDirOverride(String jobDirOverride)

从接口复制的说明: IRepositoryImporter

Overrides repository directory for all imported jobs.

指定者:

setJobDirOverride 在接口中 IRepositoryImporter

setImportRules

public void setImportRules(ImportRules importRules)

从接口复制的说明: IRepositoryImporter

Set the list of rules that need to be applied to every imported object.

指定者:

setImportRules 在接口中 IRepositoryImporter

参数:

importRules - The rules to use during import into the repository

getImportRules

public ImportRules getImportRules()

isAskingOverwriteConfirmation

public boolean isAskingOverwriteConfirmation()

指定者:

isAskingOverwriteConfirmation 在接口中 RepositoryImportFeedbackInterface

getExceptions

public List<Exception> getExceptions()

从接口复制的说明: IRepositoryImporter

Returns a list of exceptions that the implementation may maintain.

指定者:

getExceptions 在接口中 IRepositoryImporter

返回:

setLimitDirs

public void setLimitDirs(List<String> limitDirs)

指定者:

setLimitDirs 在接口中 CanLimitDirs

setBaseDirectory

protected void setBaseDirectory(org.pentaho.di.repository.RepositoryDirectoryInterface baseDirectory)

setOverwrite

public void setOverwrite(boolean overwrite)

getVersionComment

public String getVersionComment()