Class IfNullDialog
- java.lang.Object
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- org.eclipse.swt.widgets.Dialog
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- org.pentaho.di.ui.trans.step.BaseStepDialog
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- org.pentaho.di.ui.trans.steps.ifnull.IfNullDialog
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- All Implemented Interfaces:
org.pentaho.di.trans.step.StepDialogInterface
public class IfNullDialog extends BaseStepDialog implements org.pentaho.di.trans.step.StepDialogInterface
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Nested Class Summary
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Nested classes/interfaces inherited from class org.pentaho.di.ui.trans.step.BaseStepDialog
BaseStepDialog.AddConnectionListener, BaseStepDialog.EditConnectionListener, BaseStepDialog.FieldsChoiceDialogProvider
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Field Summary
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Fields inherited from class org.pentaho.di.ui.trans.step.BaseStepDialog
backupChanged, baseStepMeta, BUTTON_ALIGNMENT_CENTER, BUTTON_ALIGNMENT_LEFT, BUTTON_ALIGNMENT_RIGHT, buttonAlignment, changed, databaseDialog, fdCancel, fdCreate, fdGet, fdlStepname, fdOK, fdPreview, fdSQL, fdStepname, log, loggingObject, lsCancel, lsCreate, lsDef, lsGet, lsOK, lsPreview, lsResize, lsSQL, metaStore, props, repository, shell, stepMeta, stepname, transMeta, variables, wCancel, wCreate, wGet, wlStepname, wOK, wPreview, wSQL, wStepname
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Constructor Summary
Constructors Constructor Description IfNullDialog(org.eclipse.swt.widgets.Shell parent, Object in, org.pentaho.di.trans.TransMeta tr, String sname)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
getData()
Copy information from the meta-data input to the dialog fields.void
getFirstData()
String
open()
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Methods inherited from class org.pentaho.di.ui.trans.step.BaseStepDialog
addConnectionLine, addConnectionLine, addConnectionLine, addConnectionLine, addDatabases, addDatabases, centerButtons, createHelpButton, dispose, generateFieldMapping, getButtonAlignment, getDatabaseDialog, getFieldsFromPrevious, getFieldsFromPrevious, getFieldsFromPrevious, getFieldsFromPrevious, getFieldsFromPrevious, getMetaStore, getModifyListenerTooltipText, getPathOf, getRepository, isBasic, isDebug, isDetailed, isRowLevel, leftAlignButtons, logBasic, logBasic, logDebug, logDebug, logDetailed, logDetailed, logError, logError, logError, logMinimal, logMinimal, logRowlevel, logRowlevel, positionBottomButtons, positionBottomButtons, positionBottomLeftButtons, positionBottomRightButtons, reinitConnectionDropDown, rightAlignButtons, selectDatabase, setButtonPositions, setMetaStore, setMinimalShellHeight, setRepository, setShellImage, setSize, setSize, setSize, setSize, setTraverseOrder, showDbDialogUnlessCancelledOrValid, showDbExistsDialog, storeScreenSize, toString
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Methods inherited from class org.eclipse.swt.widgets.Dialog
checkSubclass, getParent, getStyle, getText, setText
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Method Detail
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open
public String open()
- Specified by:
open
in interfaceorg.pentaho.di.trans.step.StepDialogInterface
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getFirstData
public void getFirstData()
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getData
public void getData()
Copy information from the meta-data input to the dialog fields.
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