org.fit.layout.process

Class ScriptableProcessor

java.lang.Object

org.fit.layout.process.BaseProcessor

org.fit.layout.process.ScriptableProcessor

Direct Known Subclasses:

GUIProcessor

public class ScriptableProcessor
extends BaseProcessor

Author:

burgetr

Constructor Summary

Constructors

Constructor and Description
ScriptableProcessor()

Method Summary

Modifier and Type	Method and Description
void	apply(String operatorName, Map<String,Object> params)
org.fit.layout.model.LogicalAreaTree	buildLogicalTree() Runs the default logical tree builder with the default parameter values.
void	drawToImage(String path) Draws the current page to an image file.
void	drawToImageWithAreas(String path, String areaNames) Draws the page to an image file and marks selected areas in the image.
boolean	execCommand(String command)
boolean	execInternal(String scriptName)
void	flushIO()
List<String>	getAreaProviderIds()
List<String>	getBoxProviderIds()
protected ScriptEngine	getEngine()
List<String>	getLogicalProviderIds()
List<String>	getOperatorIds()
org.fit.layout.model.AreaTree	initAreaTree(String providerName, Map<String,Object> params)
org.fit.layout.model.LogicalAreaTree	initLogicalTree(String providerName, Map<String,Object> params)
void	put(String var, Object obj)
org.fit.layout.model.Page	renderPage(String providerName, Map<String,Object> params)
org.fit.layout.model.AreaTree	segmentPage() Runs the default segmentation process with the default parameter values.
void	setIO(Reader in, Writer out, Writer err)
void	setServiceParams(String serviceName, Map<String,Object> params)

Methods inherited from class org.fit.layout.process.BaseProcessor

apply, getAreaProviders, getAreaTree, getBoxProviders, getLogicalAreaTree, getLogicalProviders, getOperators, getPage, initAreaTree, initLogicalTree, renderPage, setAreaTree, setLogicalAreaTree, setPage, treesCompleted

Methods inherited from class java.lang.Object

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

Constructor Detail

ScriptableProcessor

public ScriptableProcessor()

Method Detail

getOperatorIds

public List<String> getOperatorIds()

getBoxProviderIds

public List<String> getBoxProviderIds()

getAreaProviderIds

public List<String> getAreaProviderIds()

getLogicalProviderIds

public List<String> getLogicalProviderIds()

setServiceParams

public void setServiceParams(String serviceName,
                             Map<String,Object> params)

renderPage

public org.fit.layout.model.Page renderPage(String providerName,
                                            Map<String,Object> params)

initAreaTree

public org.fit.layout.model.AreaTree initAreaTree(String providerName,
                                                  Map<String,Object> params)

apply

public void apply(String operatorName,
                  Map<String,Object> params)

initLogicalTree

public org.fit.layout.model.LogicalAreaTree initLogicalTree(String providerName,
                                                            Map<String,Object> params)

segmentPage

public org.fit.layout.model.AreaTree segmentPage()

Description copied from class: BaseProcessor

Runs the default segmentation process with the default parameter values.

Specified by:

segmentPage in class BaseProcessor

Returns:

The resulting area tree or null for an unsuccessfull segmentation

buildLogicalTree

public org.fit.layout.model.LogicalAreaTree buildLogicalTree()

Description copied from class: BaseProcessor

Runs the default logical tree builder with the default parameter values.

Specified by:

buildLogicalTree in class BaseProcessor

Returns:

The resulting logical area tree or null for an unsuccessfull build

drawToImage

public void drawToImage(String path)

Draws the current page to an image file.

Parameters:

path - The path to the destination image file.

drawToImageWithAreas

public void drawToImageWithAreas(String path,
                                 String areaNames)

Draws the page to an image file and marks selected areas in the image.

Parameters:

path - The path to the destination image file.

areaNames - A substring of the names of areas that should be marked in the image. When set to null, all the areas are marked.

getEngine

protected ScriptEngine getEngine()

setIO

public void setIO(Reader in,
                  Writer out,
                  Writer err)

flushIO

public void flushIO()

put

public void put(String var,
                Object obj)

execInternal

public boolean execInternal(String scriptName)
                     throws ScriptException

Throws:

ScriptException

execCommand

public boolean execCommand(String command)
                    throws ScriptException

Throws:

ScriptException