Package org.cip4.jdflib.elementwalker

Class RemoveEmpty.WalkElement

java.lang.Object

org.cip4.jdflib.elementwalker.BaseWalker

org.cip4.jdflib.elementwalker.RemoveEmpty.WalkElement

All Implemented Interfaces:

java.lang.Comparable<BaseWalker>, IWalker

Direct Known Subclasses:

RemoveEmpty.WalkComment, RemoveEmpty.WalkGeneralID, RemoveEmpty.WalkIgnore, RemoveEmpty.WalkMessage, RemoveEmpty.WalkResource, RemoveEmpty.WalkResourceAudit, RemoveEmpty.WalkSpan, RemoveEmptyXJDF.WalkAuditResource, RemoveEmptyXJDF.WalkResourceSet, RemoveEmptyXJDF.WalkResourceXJDF

Enclosing class:

RemoveEmpty

public class RemoveEmpty.WalkElement
extends BaseWalker

the resource walker note the naming convention Walkxxx so that it is automagically instantiated by the super classes

Field Summary

Fields inherited from class org.cip4.jdflib.elementwalker.BaseWalker

depth, log

Constructor Summary

Constructors

Constructor	Description
WalkElement()	fills this into the factory

Method Summary

Modifier and Type	Method	Description
protected StringArray	getDummyAttributes()
protected boolean	hasChild(KElement e1)
protected boolean	hasRequiredChild(KElement e1)
boolean	matches(KElement toCheck)	this is the check whether or not to use this walker for a given element should be overwritten
KElement	walk(KElement e1, KElement trackElem)	the mother routine for walking....
protected boolean	walkAttributes(KElement e1)

Methods inherited from class org.cip4.jdflib.elementwalker.BaseWalker

compareTo, finalizeWalk, getDepth, getElementNames, prepareWalk, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

WalkElement

public WalkElement()

fills this into the factory

Method Detail

walk

public KElement walk(KElement e1,
                     KElement trackElem)

Description copied from class: BaseWalker

the mother routine for walking....

Specified by:

walk in interface IWalker

Overrides:

walk in class BaseWalker

Parameters:

e1 - - the element to track

trackElem - - always null

Returns:

the element to continue walking

See Also:

BaseWalker.walk(org.cip4.jdflib.core.KElement, org.cip4.jdflib.core.KElement)

hasChild

protected boolean hasChild(KElement e1)

Parameters:

e1 -

Returns:

hasRequiredChild

protected boolean hasRequiredChild(KElement e1)

walkAttributes

protected boolean walkAttributes(KElement e1)

Parameters:

e1 -

Returns:

true if something good was inside

getDummyAttributes

protected StringArray getDummyAttributes()

Returns:

matches

public boolean matches(KElement toCheck)

Description copied from class: BaseWalker

this is the check whether or not to use this walker for a given element should be overwritten

Overrides:

matches in class BaseWalker

Parameters:

toCheck -

Returns:

true if matches

See Also:

BaseWalker.matches(org.cip4.jdflib.core.KElement)