com.chemaxon.overlap.cli.util.images

Class HeatmapBuilder

java.lang.Object

com.chemaxon.overlap.cli.util.images.HeatmapBuilder

public final class HeatmapBuilder
extends Object

Drawing heatmaps for similarity results.

Constructor Summary

Constructors

Constructor and Description
HeatmapBuilder(int targetCount, int queryCount, HeatmapRenderingParameters renderingParameters) Construct.

Method Summary

Modifier and Type	Method and Description
boolean	areQueryIdsShown()
boolean	areTargetIdsShown()
int	getCellCount() Total cell count.
int	getImageSize() Underlying image size in pixels.
void	set(int target, int query, double dissimilarity)
void	setQueryId(int queryIndex, String queryId)
void	setTargetId(int targetIndex, String targetId)
boolean	write(OutputStream outputStream) Write image.

Methods inherited from class java.lang.Object

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

Constructor Detail

HeatmapBuilder

public HeatmapBuilder(int targetCount,
                      int queryCount,
                      HeatmapRenderingParameters renderingParameters)

Construct.

Parameters:

targetCount - Target count

queryCount - Query count

renderingParameters - Rendering parameters. State must not be modified during interacting with this builder

Method Detail

areQueryIdsShown

public boolean areQueryIdsShown()

areTargetIdsShown

public boolean areTargetIdsShown()

setQueryId

public void setQueryId(int queryIndex,
                       String queryId)

setTargetId

public void setTargetId(int targetIndex,
                        String targetId)

set

public void set(int target,
                int query,
                double dissimilarity)

getImageSize

public int getImageSize()

Underlying image size in pixels.

Returns:

Image size in pixels.

getCellCount

public int getCellCount()

Total cell count.

Returns:

Total cell count (query count * target count)

write

public boolean write(OutputStream outputStream)
              throws IOException

Write image.

Parameters:

outputStream - See ImageIO.write(java.awt.image.RenderedImage, java.lang.String, java.io.OutputStream)

Returns:

See ImageIO.write(java.awt.image.RenderedImage, java.lang.String, java.io.OutputStream)

Throws:

IOException - propagated from See ImageIO.write(java.awt.image.RenderedImage, java.lang.String, java.io.OutputStream)