public class FilteredNodeChildren
extends NodeChildren
Lazy evaluated representation of child nodes filtered by a Closure.
| Fields inherited from class | Fields |
|---|---|
class GPathResult |
name, namespaceMap, namespacePrefix, namespaceTagHints, parent |
| Constructor and description |
|---|
FilteredNodeChildren(GPathResult parent, Closure closure, Map<String, String> namespaceTagHints)
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| Type Params | Return Type | Name and description |
|---|---|---|
|
public Iterator |
nodeIterator()Returns the raw node iterator backing this lazy result.
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public GPathResult |
pop()Returns the parent of this GPathResult. If this GPathResult has no parent the GPathResult itself is returned. This is no navigation in the XML tree. It is backtracking on the GPath expression chain. It is the behavior of parent() prior to 2.2.0. Backtracking on '..' actually goes down one level in the tree again. find() and findAll() are popped along with the level they have been applied to.
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| Methods inherited from class | Name |
|---|---|
class NodeChildren |
appendNode, build, childNodes, find, findAll, iterator, nodeIterator, parents, replaceBody, replaceNode, size, text, writeTo |
class GPathResult |
appendNode, breadthFirst, childNodes, children, createIterator, declareNamespace, depthFirst, equals, find, findAll, getAt, getAt, getBody, getProperty, hashCode, isEmpty, iterator, leftShift, list, lookupNamespace, name, nodeIterator, parent, parents, plus, plus, pop, putAt, replaceBody, replaceNode, setMetaClass, setProperty, size, text, toBigDecimal, toBigInteger, toBoolean, toDouble, toFloat, toInteger, toLong, toString, toURI, toURL |
class GroovyObjectSupport |
getMetaClass, setMetaClass |
parent - the GPathResult prior to the application of the expression creating this GPathResultclosure - the Closure to use to filter the nodesnamespaceTagHints - the known tag to namespace mappingsReturns the raw node iterator backing this lazy result.
Returns the parent of this GPathResult. If this GPathResult has no parent the GPathResult itself is returned. This is no navigation in the XML tree. It is backtracking on the GPath expression chain. It is the behavior of parent() prior to 2.2.0. Backtracking on '..' actually goes down one level in the tree again. find() and findAll() are popped along with the level they have been applied to.
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