org.fit.layout.process

Class BaseProcessor

java.lang.Object

org.fit.layout.process.BaseProcessor

Direct Known Subclasses:

ScriptableProcessor

public abstract class BaseProcessor
extends Object

A base of a processor. It takes care about the existing providers and operators and their invocation.

Author:

burgetr

Constructor Summary

Constructors

Constructor and Description
BaseProcessor()

Method Summary

Modifier and Type	Method and Description
void	apply(org.fit.layout.api.AreaTreeOperator op, Map<String,Object> params)
abstract org.fit.layout.model.LogicalAreaTree	buildLogicalTree() Runs the default logical tree builder with the default parameter values.
Map<String,org.fit.layout.api.AreaTreeProvider>	getAreaProviders()
org.fit.layout.model.AreaTree	getAreaTree()
Map<String,org.fit.layout.api.BoxTreeProvider>	getBoxProviders()
org.fit.layout.model.LogicalAreaTree	getLogicalAreaTree()
Map<String,org.fit.layout.api.LogicalTreeProvider>	getLogicalProviders()
Map<String,org.fit.layout.api.AreaTreeOperator>	getOperators()
org.fit.layout.model.Page	getPage()
org.fit.layout.model.AreaTree	initAreaTree(org.fit.layout.api.AreaTreeProvider provider, Map<String,Object> params)
org.fit.layout.model.LogicalAreaTree	initLogicalTree(org.fit.layout.api.LogicalTreeProvider provider, Map<String,Object> params)
org.fit.layout.model.Page	renderPage(org.fit.layout.api.BoxTreeProvider provider, Map<String,Object> params)
abstract org.fit.layout.model.AreaTree	segmentPage() Runs the default segmentation process with the default parameter values.
void	setAreaTree(org.fit.layout.model.AreaTree atree)
void	setLogicalAreaTree(org.fit.layout.model.LogicalAreaTree ltree)
void	setPage(org.fit.layout.model.Page page)
protected void	treesCompleted()

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseProcessor

public BaseProcessor()

Method Detail

getBoxProviders

public Map<String,org.fit.layout.api.BoxTreeProvider> getBoxProviders()

getAreaProviders

public Map<String,org.fit.layout.api.AreaTreeProvider> getAreaProviders()

getLogicalProviders

public Map<String,org.fit.layout.api.LogicalTreeProvider> getLogicalProviders()

getOperators

public Map<String,org.fit.layout.api.AreaTreeOperator> getOperators()

getPage

public org.fit.layout.model.Page getPage()

setPage

public void setPage(org.fit.layout.model.Page page)

getAreaTree

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

setAreaTree

public void setAreaTree(org.fit.layout.model.AreaTree atree)

getLogicalAreaTree

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

setLogicalAreaTree

public void setLogicalAreaTree(org.fit.layout.model.LogicalAreaTree ltree)

segmentPage

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

Runs the default segmentation process with the default parameter values.

Returns:

The resulting area tree or null for an unsuccessfull segmentation

buildLogicalTree

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

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

Returns:

The resulting logical area tree or null for an unsuccessfull build

renderPage

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

initAreaTree

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

initLogicalTree

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

apply

public void apply(org.fit.layout.api.AreaTreeOperator op,
                  Map<String,Object> params)

treesCompleted

protected void treesCompleted()