Module dev.metaschema.core

Package dev.metaschema.core.metapath.function.library

Class MpRecurseDepth

java.lang.Object

dev.metaschema.core.metapath.function.library.MpRecurseDepth

public final class MpRecurseDepth
extends Object

Provides new Metapath functions that evaluate a Metapath recursively over sequences generated by evaluating that expression.

Method Summary

Modifier and Type	Method	Description
static ISequence<INodeItem>	recurseDepth(ISequence<INodeItem> initialContext, IMetapathExpression recursionMetapath, DynamicContext dynamicContext)	Evaluates the recursionMetapath starting with the the items in the initialContext and also recursively using the resulting items returned by evaluating this path.

Methods inherited from class java.lang.Object

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

Method Details

recurseDepth

@NonNull
public static ISequence<INodeItem> recurseDepth(@NonNull
 ISequence<INodeItem> initialContext,
 @NonNull
 IMetapathExpression recursionMetapath,
 @NonNull
 DynamicContext dynamicContext)

Evaluates the recursionMetapath starting with the the items in the initialContext and also recursively using the resulting items returned by evaluating this path.

Parameters:

initialContext - the sequence containing the initial node items to evaluate the Metapath against

recursionMetapath - the Metapath expression to use for recursive evaluation

dynamicContext - the dynamic context supporting evaluation

Returns:

the Metapath node items resulting from the Metapath execution