Package org.apache.hop.pipeline

Class PipelinePainter

java.lang.Object

org.apache.hop.core.gui.BasePainter<PipelineHopMeta,TransformMeta>

org.apache.hop.pipeline.PipelinePainter

public class PipelinePainter
extends BasePainter<PipelineHopMeta,TransformMeta>

Field Summary

Fields

Modifier and Type	Field	Description
static String[]	magnificationDescriptions
static String	STRING_HOP_TYPE_COPY
static String	STRING_PARTITIONING_CURRENT_TRANSFORM
static String	STRING_ROW_DISTRIBUTION
static String	STRING_TRANSFORM_ERROR_LOG

Fields inherited from class org.apache.hop.core.gui.BasePainter

area, areaOwners, candidate, CONTENT_MENU_INDENT, CORNER_RADIUS_2, CORNER_RADIUS_3, CORNER_RADIUS_4, CORNER_RADIUS_5, drawingEditIcons, gc, graphPort, gridSize, iconSize, lineWidth, magnification, maximum, MINI_ICON_DISTANCE, MINI_ICON_MARGIN, MINI_ICON_SKEW, MINI_ICON_TRIANGLE_BASE, miniIconSize, offset, screenMagnification, selectionRectangle, showingNavigationView, subject, theta, variables, viewPort, zoomFactor

Constructor Summary

Constructors

Constructor	Description
PipelinePainter(IGc gc, IVariables variables, PipelineMeta pipelineMeta, Point area, DPoint offset, PipelineHopMeta candidate, Rectangle selectionRectangle, List<AreaOwner> areaOwners, int iconSize, int lineWidth, int gridSize, String noteFontName, int noteFontHeight, double zoomFactor, boolean drawingEditIcons, Map<String,Object> stateMap)
PipelinePainter(IGc gc, IVariables variables, PipelineMeta pipelineMeta, Point area, DPoint offset, PipelineHopMeta candidate, Rectangle selectRectangle, List<AreaOwner> areaOwners, int iconSize, int lineWidth, int gridSize, String noteFontName, int noteFontHeight, IPipelineEngine<PipelineMeta> pipeline, boolean slowTransformIndicatorEnabled, double zoomFactor, Map<String,RowBuffer> outputRowsMap, boolean drawingEditIcons, Map<String,Object> stateMap)

Method Summary

Modifier and Type	Method	Description
protected void	drawArrow(IGc.EImage arrow, int x1, int y1, int x2, int y2, double theta, int size, double factor, PipelineHopMeta pipelineHop, Object startObject, Object endObject)
void	drawPipelineImage()
IStream.StreamType	getCandidateHopType()
Point	getEndHopLocation()
TransformMeta	getEndHopTransform()
Point	getNamePosition(String string, Point screen, int iconsize)
TransformMeta	getNoInputTransform()
Map<String,RowBuffer>	getOutputRowsMap()	Gets outputRowsMap
String[]	getPeekFields(IEngineComponent component)
IPipelineEngine<PipelineMeta>	getPipeline()
PipelineMeta	getPipelineMeta()
TransformMeta	getStartHopTransform()
Map<String,Object>	getStateMap()	Gets stateMap
Map<String,String>	getTransformLogMap()
boolean	isSlowTransformIndicatorEnabled()
boolean	isStartErrorHopTransform()
void	setCandidateHopType(IStream.StreamType candidateHopType)
void	setEndHopLocation(Point endHopLocation)
void	setEndHopTransform(TransformMeta endHopTransform)
void	setNoInputTransform(TransformMeta noInputTransform)
void	setOutputRowsMap(Map<String,RowBuffer> outputRowsMap)
void	setPipeline(IPipelineEngine<PipelineMeta> pipeline)
void	setPipelineMeta(PipelineMeta pipelineMeta)
void	setSlowTransformIndicatorEnabled(boolean slowTransformIndicatorEnabled)
void	setStartErrorHopTransform(boolean startErrorHopTransform)
void	setStartHopTransform(TransformMeta startHopTransform)
void	setStateMap(Map<String,Object> stateMap)
void	setTransformLogMap(Map<String,String> transformLogMap)

Methods inherited from class org.apache.hop.core.gui.BasePainter

calcArrowLength, drawArrow, drawGrid, drawNavigationView, drawNote, drawRect, getArea, getAreaOwners, getCandidate, getGc, getGraphPort, getGridSize, getIconSize, getLine, getLineWidth, getMagnification, getMaximum, getMiniIconSize, getNoteFontHeight, getNoteFontName, getOffset, getScreenMagnification, getSelectionRectangle, getStreamIconImage, getSubject, getTheta, getVariables, getViewPort, getZoomFactor, isDrawingEditIcons, isShowingNavigationView, magnifyPoint, real2screen, round, setArea, setAreaOwners, setCandidate, setDrawingEditIcons, setGc, setGraphPort, setGridSize, setIconSize, setLineWidth, setMagnification, setMaximum, setMiniIconSize, setNoteFontHeight, setNoteFontName, setOffset, setScreenMagnification, setSelectionRectangle, setShowingNavigationView, setSubject, setVariables, setViewPort, setZoomFactor

Methods inherited from class java.lang.Object

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

Field Detail

STRING_PARTITIONING_CURRENT_TRANSFORM

public static final String STRING_PARTITIONING_CURRENT_TRANSFORM

See Also:

Constant Field Values

STRING_TRANSFORM_ERROR_LOG

public static final String STRING_TRANSFORM_ERROR_LOG

See Also:

Constant Field Values

STRING_HOP_TYPE_COPY

public static final String STRING_HOP_TYPE_COPY

See Also:

Constant Field Values

STRING_ROW_DISTRIBUTION

public static final String STRING_ROW_DISTRIBUTION

See Also:

Constant Field Values

magnificationDescriptions

public static final String[] magnificationDescriptions

Constructor Detail

PipelinePainter

public PipelinePainter(IGc gc,
                       IVariables variables,
                       PipelineMeta pipelineMeta,
                       Point area,
                       DPoint offset,
                       PipelineHopMeta candidate,
                       Rectangle selectRectangle,
                       List<AreaOwner> areaOwners,
                       int iconSize,
                       int lineWidth,
                       int gridSize,
                       String noteFontName,
                       int noteFontHeight,
                       IPipelineEngine<PipelineMeta> pipeline,
                       boolean slowTransformIndicatorEnabled,
                       double zoomFactor,
                       Map<String,RowBuffer> outputRowsMap,
                       boolean drawingEditIcons,
                       Map<String,Object> stateMap)

PipelinePainter

public PipelinePainter(IGc gc,
                       IVariables variables,
                       PipelineMeta pipelineMeta,
                       Point area,
                       DPoint offset,
                       PipelineHopMeta candidate,
                       Rectangle selectionRectangle,
                       List<AreaOwner> areaOwners,
                       int iconSize,
                       int lineWidth,
                       int gridSize,
                       String noteFontName,
                       int noteFontHeight,
                       double zoomFactor,
                       boolean drawingEditIcons,
                       Map<String,Object> stateMap)

Method Detail

drawPipelineImage

public void drawPipelineImage()
                       throws HopException

Throws:

HopException

getPeekFields

public String[] getPeekFields(IEngineComponent component)

getNamePosition

public Point getNamePosition(String string,
                             Point screen,
                             int iconsize)

drawArrow

protected void drawArrow(IGc.EImage arrow,
                         int x1,
                         int y1,
                         int x2,
                         int y2,
                         double theta,
                         int size,
                         double factor,
                         PipelineHopMeta pipelineHop,
                         Object startObject,
                         Object endObject)
                  throws HopException

Specified by:

drawArrow in class BasePainter<PipelineHopMeta,TransformMeta>

Throws:

HopException

getTransformLogMap

public Map<String,String> getTransformLogMap()

Returns:

the transformLogMap

setTransformLogMap

public void setTransformLogMap(Map<String,String> transformLogMap)

Parameters:

transformLogMap - the transformLogMap to set

setStartHopTransform

public void setStartHopTransform(TransformMeta startHopTransform)

Parameters:

startHopTransform - the start Hop Transform to set

setEndHopLocation

public void setEndHopLocation(Point endHopLocation)

Parameters:

endHopLocation - the endHopLocation to set

setNoInputTransform

public void setNoInputTransform(TransformMeta noInputTransform)

Parameters:

noInputTransform - the no Input Transform to set

setEndHopTransform

public void setEndHopTransform(TransformMeta endHopTransform)

Parameters:

endHopTransform - the end Hop Transform to set

setCandidateHopType

public void setCandidateHopType(IStream.StreamType candidateHopType)

setStartErrorHopTransform

public void setStartErrorHopTransform(boolean startErrorHopTransform)

getPipelineMeta

public PipelineMeta getPipelineMeta()

setPipelineMeta

public void setPipelineMeta(PipelineMeta pipelineMeta)

getPipeline

public IPipelineEngine<PipelineMeta> getPipeline()

setPipeline

public void setPipeline(IPipelineEngine<PipelineMeta> pipeline)

isSlowTransformIndicatorEnabled

public boolean isSlowTransformIndicatorEnabled()

setSlowTransformIndicatorEnabled

public void setSlowTransformIndicatorEnabled(boolean slowTransformIndicatorEnabled)

getStartHopTransform

public TransformMeta getStartHopTransform()

getEndHopLocation

public Point getEndHopLocation()

getEndHopTransform

public TransformMeta getEndHopTransform()

getNoInputTransform

public TransformMeta getNoInputTransform()

getCandidateHopType

public IStream.StreamType getCandidateHopType()

isStartErrorHopTransform

public boolean isStartErrorHopTransform()

getOutputRowsMap

public Map<String,RowBuffer> getOutputRowsMap()

Gets outputRowsMap

Returns:

value of outputRowsMap

setOutputRowsMap

public void setOutputRowsMap(Map<String,RowBuffer> outputRowsMap)

Parameters:

outputRowsMap - The outputRowsMap to set

getStateMap

public Map<String,Object> getStateMap()

Gets stateMap

Returns:

value of stateMap

setStateMap

public void setStateMap(Map<String,Object> stateMap)

Parameters:

stateMap - The stateMap to set