Package com.github.simy4.xpath.view

Class NodeSetView<N extends Node>

java.lang.Object

com.github.simy4.xpath.view.NodeSetView<N>

All Implemented Interfaces:

IterableNodeView<N>, View<N>, java.lang.Comparable<N>, java.lang.Iterable<N>

public final class NodeSetView<N extends Node>
extends java.lang.Object
implements IterableNodeView<N>

Constructor Summary

Constructors

Constructor	Description
NodeSetView(java.lang.Iterable<NodeView<N>> nodeSet)

Method Summary

Modifier and Type	Method	Description
int	compareTo(View<N> other)
static <T extends Node> NodeSetView<T>	empty()
boolean	equals(java.lang.Object o)
IterableNodeView<N>	filter(Navigator<N> navigator, boolean greedy, int position, Predicate<ViewContext<?>> predicate)
IterableNodeView<N>	filter(Navigator<N> navigator, boolean greedy, Predicate<ViewContext<?>> predicate)
static <T extends Node> NodeSetView<T>	filtered(java.lang.Iterable<? extends T> nodes, Predicate<? super T> predicate)	Creates filtered node view from given nodes and predicate.
IterableNodeView<N>	flatMap(Navigator<N> navigator, boolean greedy, Function<ViewContext<N>,IterableNodeView<N>> fmap)
int	hashCode()
java.util.Iterator<NodeView<N>>	iterator()
boolean	toBoolean()	Converts this view to a boolean value.
double	toNumber()	Converts this view to a numeric value.
java.lang.String	toString()	Converts this view to a string value.
<T> T	visit(ViewVisitor<N,T> visitor)	Visits current XML element.

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

NodeSetView

public NodeSetView(java.lang.Iterable<NodeView<N>> nodeSet)

Method Detail

empty

public static <T extends Node> NodeSetView<T> empty()

filtered

public static <T extends Node> NodeSetView<T> filtered(java.lang.Iterable<? extends T> nodes,
                                                       Predicate<? super T> predicate)

Creates filtered node view from given nodes and predicate.

Type Parameters:

T - XML model type

Parameters:

nodes - nodes to wap in a view

predicate - predicate to apply to nodes

Returns:

newly created node set view

compareTo

public int compareTo(View<N> other)

Specified by:

compareTo in interface java.lang.Comparable<N extends Node>

toBoolean

public boolean toBoolean()

Description copied from interface: View

Converts this view to a boolean value.

Specified by:

toBoolean in interface View<N extends Node>

Returns:

boolean value

toNumber

public double toNumber()

Description copied from interface: View

Converts this view to a numeric value.

Specified by:

toNumber in interface View<N extends Node>

Returns:

numeric value

toString

public java.lang.String toString()

Description copied from interface: View

Converts this view to a string value.

Specified by:

toString in interface View<N extends Node>

Overrides:

toString in class java.lang.Object

Returns:

string value

visit

public <T> T visit(ViewVisitor<N,T> visitor)
            throws XmlBuilderException

Description copied from interface: View

Visits current XML element.

Specified by:

visit in interface View<N extends Node>

Type Parameters:

T - type of return value

Parameters:

visitor - XML element visitor

Returns:

visitor result

Throws:

XmlBuilderException - if error occur during XML model modification

iterator

public java.util.Iterator<NodeView<N>> iterator()

Specified by:

iterator in interface java.lang.Iterable<N extends Node>

filter

public IterableNodeView<N> filter(Navigator<N> navigator,
                                  boolean greedy,
                                  Predicate<ViewContext<?>> predicate)
                           throws XmlBuilderException

Specified by:

filter in interface IterableNodeView<N extends Node>

Throws:

XmlBuilderException

filter

public IterableNodeView<N> filter(Navigator<N> navigator,
                                  boolean greedy,
                                  int position,
                                  Predicate<ViewContext<?>> predicate)
                           throws XmlBuilderException

Specified by:

filter in interface IterableNodeView<N extends Node>

Throws:

XmlBuilderException

flatMap

public IterableNodeView<N> flatMap(Navigator<N> navigator,
                                   boolean greedy,
                                   Function<ViewContext<N>,IterableNodeView<N>> fmap)
                            throws XmlBuilderException

Specified by:

flatMap in interface IterableNodeView<N extends Node>

Throws:

XmlBuilderException

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object