Package groovy.xml

Class DOMBuilder

java.lang.Object
groovy.lang.GroovyObjectSupport
groovy.util.BuilderSupport
groovy.xml.DOMBuilder
All Implemented Interfaces:
GroovyObject
public class DOMBuilder
extends BuilderSupport
A helper class for creating a W3C DOM tree

  • Constructor Details

    • DOMBuilder

      public DOMBuilder​(Document document)

    • DOMBuilder

      public DOMBuilder​(DocumentBuilder documentBuilder)

  • Method Details

    • newInstance

      public static DOMBuilder newInstance() throws ParserConfigurationException
      Throws:
      ParserConfigurationException

    • newInstance

      public static DOMBuilder newInstance​(boolean validating, boolean namespaceAware) throws ParserConfigurationException
      Throws:
      ParserConfigurationException

    • parse

      public static Document parse​(Reader reader) throws SAXException, IOException, ParserConfigurationException
      Creates a DocumentBuilder and uses it to parse the XML text read from the given reader. A non-validating, namespace aware parser which does not allow DOCTYPE declarations is used.
      Parameters:
      reader - the reader to read the XML text from
      Returns:
      the root node of the parsed tree of Nodes
      Throws:
      SAXException - Any SAX exception, possibly wrapping another exception.
      IOException - An IO exception from the parser, possibly from a byte stream or character stream supplied by the application.
      ParserConfigurationException - if a DocumentBuilder cannot be created which satisfies the configuration requested.
      See Also:
      parse(Reader, boolean, boolean)

    • parse

      public static Document parse​(Reader reader, boolean validating, boolean namespaceAware) throws SAXException, IOException, ParserConfigurationException
      Creates a DocumentBuilder and uses it to parse the XML text read from the given reader, allowing parser validation and namespace awareness to be controlled. Documents are not allowed to contain DOCYTYPE declarations.
      Parameters:
      reader - the reader to read the XML text from
      validating - whether to validate the XML
      namespaceAware - whether the parser should be namespace aware
      Returns:
      the root node of the parsed tree of Nodes
      Throws:
      SAXException - Any SAX exception, possibly wrapping another exception.
      IOException - An IO exception from the parser, possibly from a byte stream or character stream supplied by the application.
      ParserConfigurationException - if a DocumentBuilder cannot be created which satisfies the configuration requested.

    • parse

      public static Document parse​(Reader reader, boolean validating, boolean namespaceAware, boolean allowDocTypeDeclaration) throws SAXException, IOException, ParserConfigurationException
      Creates a DocumentBuilder and uses it to parse the XML text read from the given reader, allowing parser validation, namespace awareness and permission of DOCTYPE declarations to be controlled.
      Parameters:
      reader - the reader to read the XML text from
      validating - whether to validate the XML
      namespaceAware - whether the parser should be namespace aware
      allowDocTypeDeclaration - whether the parser should allow DOCTYPE declarations
      Returns:
      the root node of the parsed tree of Nodes
      Throws:
      SAXException - Any SAX exception, possibly wrapping another exception.
      IOException - An IO exception from the parser, possibly from a byte stream or character stream supplied by the application.
      ParserConfigurationException - if a DocumentBuilder cannot be created which satisfies the configuration requested.

    • parseText

      public Document parseText​(String text) throws SAXException, IOException, ParserConfigurationException
      A helper method to parse the given text as XML.
      Parameters:
      text - the XML text to parse
      Returns:
      the root node of the parsed tree of Nodes
      Throws:
      SAXException - Any SAX exception, possibly wrapping another exception.
      IOException - An IO exception from the parser, possibly from a byte stream or character stream supplied by the application.
      ParserConfigurationException - if a DocumentBuilder cannot be created which satisfies the configuration requested.
      See Also:
      parse(Reader)

    • setParent

      protected void setParent​(Object parent, Object child)
      Specified by:
      setParent in class BuilderSupport

    • createNode

      protected Object createNode​(Object name)
      Specified by:
      createNode in class BuilderSupport

    • createDocument

      protected Document createDocument()

    • createNode

      protected Object createNode​(Object name, Object value)
      Specified by:
      createNode in class BuilderSupport

    • createNode

      protected Object createNode​(Object name, Map attributes, Object value)
      Specified by:
      createNode in class BuilderSupport

    • createNode

      protected Object createNode​(Object name, Map attributes)
      Specified by:
      createNode in class BuilderSupport

    • appendNamespaceAttributes

      protected void appendNamespaceAttributes​(Element element, Map<Object,​Object> attributes)