Package org.eolang.jeo.representation.xmir

Class NativeXmlNode

java.lang.Object

org.eolang.jeo.representation.xmir.NativeXmlNode

All Implemented Interfaces:

XmlNode

public final class NativeXmlNode
extends Object
implements XmlNode

XML smart element. Utility class that simplifies work with XML.

Since:

0.1

Constructor Summary

Constructors

Constructor	Description
NativeXmlNode(String xml)	Constructor.
NativeXmlNode(Node parent)	Constructor.

Method Summary

Modifier and Type	Method	Description
Optional<String>	attribute(String name)	Get attribute.
XmlNode	child(String name)	Get child node.
XmlNode	child(String attribute, String value)	Get child node by attribute.
Stream<XmlNode>	children()	Get all child nodes.
boolean	equals(Object obj)
XmlNode	firstChild()	Get first child.
boolean	hasAttribute(String name, String value)	Check if an attribute exists.
int	hashCode()
Optional<XmlNode>	optchild(String attribute, String value)	Get optional child node by attribute.
String	text()	Retrieve node text content.
String	toString()
void	validate()	Validate the node.
List<String>	xpath(String xpath)	Find elements by xpath.

Methods inherited from class java.lang.Object

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

Constructor Detail

NativeXmlNode

public NativeXmlNode(String xml)

Constructor.

Parameters:

xml - XML string.

NativeXmlNode

public NativeXmlNode(Node parent)

Constructor.

Parameters:

parent - Xml node.

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

children

public Stream<XmlNode> children()

Description copied from interface: XmlNode

Get all child nodes.

Specified by:

children in interface XmlNode

Returns:

Child nodes.

text

public String text()

Description copied from interface: XmlNode

Retrieve node text content.

Specified by:

text in interface XmlNode

Returns:

Text content.

attribute

public Optional<String> attribute(String name)

Description copied from interface: XmlNode

Get attribute.

Specified by:

attribute in interface XmlNode

Parameters:

name - Attribute name.

Returns:

Attribute.

child

public XmlNode child(String name)

Description copied from interface: XmlNode

Get child node.

Specified by:

child in interface XmlNode

Parameters:

name - Child node name.

Returns:

Child node.

xpath

public List<String> xpath(String xpath)

Find elements by xpath.

Specified by:

xpath in interface XmlNode

Parameters:

xpath - XPath.

Returns:

List of elements.

child

public XmlNode child(String attribute,
                     String value)

Description copied from interface: XmlNode

Get child node by attribute.

Specified by:

child in interface XmlNode

Parameters:

attribute - Attribute name.

value - Attribute value.

Returns:

Child node.

optchild

public Optional<XmlNode> optchild(String attribute,
                                  String value)

Description copied from interface: XmlNode

Get optional child node by attribute.

Specified by:

optchild in interface XmlNode

Parameters:

attribute - Attribute name.

value - Attribute value.

Returns:

Child node.

firstChild

public XmlNode firstChild()

Description copied from interface: XmlNode

Get first child.

Specified by:

firstChild in interface XmlNode

Returns:

First child node.

hasAttribute

public boolean hasAttribute(String name,
                            String value)

Description copied from interface: XmlNode

Check if an attribute exists.

Specified by:

hasAttribute in interface XmlNode

Parameters:

name - Attribute name.

value - Attribute value.

Returns:

True if an attribute with specified value exists.

validate

public void validate()

Description copied from interface: XmlNode

Validate the node.

Specified by:

validate in interface XmlNode