Package groovy.xml.dom

Class DOMCategory

java.lang.Object

groovy.xml.dom.DOMCategory

public class DOMCategory
extends Object

Category class which adds GPath style operations to Java's DOM classes.

Constructor Summary

Constructors

Constructor	Description
DOMCategory()

Method Summary

Modifier and Type	Method	Description
static Element	appendNode(Element self, Object name)
static Element	appendNode(Element self, Object name, String value)
static Element	appendNode(Element self, Object name, Map attributes)
static Element	appendNode(Element self, Object name, Map attributes, String value)
static NamedNodeMap	attributes(Element element)
static NodeList	breadthFirst(Element self)
static NodeList	children(Element self)
static NodeList	depthFirst(Element self)
static Object	get(Element element, String elementName)
static Object	get(NamedNodeMap nodeMap, String elementName)
static Object	get(NodeList nodeList, String elementName)
static Node	getAt(groovy.xml.dom.DOMCategory.NodeListsHolder o, int i)
static NodeList	getAt(groovy.xml.dom.DOMCategory.NodeListsHolder o, IntRange r)
static Node	getAt(groovy.xml.dom.DOMCategory.NodesHolder o, int i)
static NodeList	getAt(groovy.xml.dom.DOMCategory.NodesHolder o, IntRange r)
static Node	getAt(Node o, int i)
static NodeList	getAt(Node o, IntRange r)
static boolean	isEmpty(NodeList self)
static boolean	isGlobalKeepIgnorableWhitespace()
static boolean	isGlobalTrimWhitespace()
static List<Node>	list(NodeList self)
static List<String>	localText(Element self)	Returns the list of any direct String nodes of this node.
static String	name(Node node)
static Node	parent(Node node)
static void	plus(Element self, Closure c)
static void	plus(NodeList self, Closure c)
static void	putAt(Element self, String property, Object value)
static Node	replaceNode(groovy.xml.dom.DOMCategory.NodesHolder self, Closure c)
static Node	replaceNode(Node self, Closure c)
static void	setGlobalKeepIgnorableWhitespace(boolean keepIgnorableWhitespace)	Whether ignorable whitespace (e.g.
static void	setGlobalTrimWhitespace(boolean trimWhitespace)	Whether text content is trimmed (removing leading and trailing whitespace); default false.
static void	setValue(Element self, String value)
static int	size(NamedNodeMap namedNodeMap)
static int	size(NodeList self)
static String	text(Node node)
static String	text(NodeList nodeList)
static String	toString(Object o)
static String	xpath(Node self, String expression)
static Object	xpath(Node self, String expression, QName returnType)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DOMCategory

public DOMCategory()

Method Detail

isGlobalTrimWhitespace

public static boolean isGlobalTrimWhitespace()

Returns:

true if text elements are trimmed before returning; default false

setGlobalTrimWhitespace

public static void setGlobalTrimWhitespace(boolean trimWhitespace)

Whether text content is trimmed (removing leading and trailing whitespace); default false. WARNING: this is a global setting. Altering it will affect all DOMCategory usage within the current Java process. It is not recommended that this is altered; instead call the trim() method on the returned text, but the flag is available to support legacy Groovy behavior.

Parameters:

trimWhitespace - the new value

isGlobalKeepIgnorableWhitespace

public static boolean isGlobalKeepIgnorableWhitespace()

Returns:

true if ignorable whitespace (e.g. whitespace between elements) is kept; default false

setGlobalKeepIgnorableWhitespace

public static void setGlobalKeepIgnorableWhitespace(boolean keepIgnorableWhitespace)

Whether ignorable whitespace (e.g. whitespace between elements) is kept (default false). WARNING: this is a global setting. Altering it will affect all DOMCategory usage within the current Java process.

Parameters:

keepIgnorableWhitespace - the new value

get

public static Object get(Element element,
                         String elementName)

get

public static Object get(NodeList nodeList,
                         String elementName)

get

public static Object get(NamedNodeMap nodeMap,
                         String elementName)

attributes

public static NamedNodeMap attributes(Element element)

size

public static int size(NamedNodeMap namedNodeMap)

getAt

public static Node getAt(Node o,
                         int i)

getAt

public static Node getAt(groovy.xml.dom.DOMCategory.NodeListsHolder o,
                         int i)

getAt

public static Node getAt(groovy.xml.dom.DOMCategory.NodesHolder o,
                         int i)

getAt

public static NodeList getAt(Node o,
                             IntRange r)

getAt

public static NodeList getAt(groovy.xml.dom.DOMCategory.NodeListsHolder o,
                             IntRange r)

getAt

public static NodeList getAt(groovy.xml.dom.DOMCategory.NodesHolder o,
                             IntRange r)

name

public static String name(Node node)

parent

public static Node parent(Node node)

text

public static String text(Node node)

text

public static String text(NodeList nodeList)

list

public static List<Node> list(NodeList self)

depthFirst

public static NodeList depthFirst(Element self)

setValue

public static void setValue(Element self,
                            String value)

putAt

public static void putAt(Element self,
                         String property,
                         Object value)

appendNode

public static Element appendNode(Element self,
                                 Object name)

appendNode

public static Element appendNode(Element self,
                                 Object name,
                                 Map attributes)

appendNode

public static Element appendNode(Element self,
                                 Object name,
                                 String value)

appendNode

public static Element appendNode(Element self,
                                 Object name,
                                 Map attributes,
                                 String value)

replaceNode

public static Node replaceNode(groovy.xml.dom.DOMCategory.NodesHolder self,
                               Closure c)

replaceNode

public static Node replaceNode(Node self,
                               Closure c)

plus

public static void plus(Element self,
                        Closure c)

localText

public static List<String> localText(Element self)

Returns the list of any direct String nodes of this node.

Returns:

the list of String values from this node

Since:

2.3.0

plus

public static void plus(NodeList self,
                        Closure c)

breadthFirst

public static NodeList breadthFirst(Element self)

children

public static NodeList children(Element self)

toString

public static String toString(Object o)

xpath

public static Object xpath(Node self,
                           String expression,
                           QName returnType)

xpath

public static String xpath(Node self,
                           String expression)

size

public static int size(NodeList self)

isEmpty

public static boolean isEmpty(NodeList self)