org.springframework.web.servlet.view.json.writer.sojo
Class MapGraphWalker

java.lang.Object
  org.springframework.web.servlet.view.json.writer.sojo.MapGraphWalker

public class MapGraphWalker
extends Object

Walk over (to traverse) object graph and collection information over path and values of the objects. This can use to transform one object graph to other representation (by registration of implementation from the interface WalkerInterceptor).

Author:

linke

Constructor Summary

MapGraphWalker()

MapGraphWalker(net.sf.sojo.core.filter.ClassPropertyFilterHandler pvFilterHandler)

Method Summary

void	addInterceptor(net.sf.sojo.common.WalkerInterceptor pvInterceptor)
int	getInterceptorSize()
int	getNumberOfRecursion()
net.sf.sojo.common.ObjectUtil	getObjectUtil()
boolean	isPropertyExcluded(String property)
void	removeInterceptorByNumber(int pvPosition)
String	removeLastPointOnPath(String pvPath)
void	setExcludedProperties(String[] pvExcludedProperties)
void	setIgnoreNullValues(boolean pvBoolean)
void	setObjectName(String objectName)
void	walk(Object pvObject)

Methods inherited from class java.lang.Object

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

Constructor Detail

MapGraphWalker

public MapGraphWalker()

MapGraphWalker

public MapGraphWalker(net.sf.sojo.core.filter.ClassPropertyFilterHandler pvFilterHandler)

Method Detail

getObjectUtil

public net.sf.sojo.common.ObjectUtil getObjectUtil()

setExcludedProperties

public void setExcludedProperties(String[] pvExcludedProperties)

setIgnoreNullValues

public void setIgnoreNullValues(boolean pvBoolean)

addInterceptor

public void addInterceptor(net.sf.sojo.common.WalkerInterceptor pvInterceptor)

getInterceptorSize

public int getInterceptorSize()

removeInterceptorByNumber

public void removeInterceptorByNumber(int pvPosition)

getNumberOfRecursion

public int getNumberOfRecursion()

walk

public void walk(Object pvObject)

removeLastPointOnPath

public String removeLastPointOnPath(String pvPath)

isPropertyExcluded

public boolean isPropertyExcluded(String property)

setObjectName

public void setObjectName(String objectName)