Package org.eolang.jeo.representation.xmir

Interface XmlNode

All Known Implementing Classes:
JcabiXmlNode, NativeXmlNode
public interface XmlNode
XML document node. This abstraction is used to represent an XML node in the XML document. We added it to be able to use two different implementations of XML nodes: - one from the jcabi library - another native implementation
Since:
0.7

  • Method Details

    • children

      Stream<XmlNode> children()
      Get all child nodes.
      Returns:
      Child nodes.

    • text

      String text()
      Retrieve node text content.
      Returns:
      Text content.

    • attribute

      Optional<String> attribute(String name)
      Get attribute.
      Parameters:
      name - Attribute name.
      Returns:
      Attribute.

    • child

      XmlNode child(String name)
      Get child node.
      Parameters:
      name - Child node name.
      Returns:
      Child node.

    • xpath

      List<String> xpath(String xpath)
      Find elements by xpath.
      Parameters:
      xpath - XPath.
      Returns:
      List of elements.

    • child

      XmlNode child(String attribute, String value)
      Get child node by attribute.
      Parameters:
      attribute - Attribute name.
      value - Attribute value.
      Returns:
      Child node.

    • optchild

      Optional<XmlNode> optchild(String attribute, String value)
      Get optional child node by attribute.
      Parameters:
      attribute - Attribute name.
      value - Attribute value.
      Returns:
      Child node.

    • firstChild

      XmlNode firstChild()
      Get first child.
      Returns:
      First child node.

    • hasAttribute

      boolean hasAttribute(String name, String value)
      Check if an attribute exists.
      Parameters:
      name - Attribute name.
      value - Attribute value.
      Returns:
      True if an attribute with specified value exists.

    • validate

      void validate()
      Validate the node.