com.github.davidmoten.xml

Class XmlElement

java.lang.Object

com.github.davidmoten.xml.XmlElement

public final class XmlElement
extends Object

Constructor Summary

Constructors

Constructor and Description
XmlElement()

Method Summary

Modifier and Type	Method and Description
void	addChild(XmlElement child)
String	attribute(String name) Returns an attribute of the element.
String	attribute(String name, String defaultValue) Returns an attribute of the element.
Set<String>	attributeNames()
XmlElement	child(int index)
XmlElement	child(String... names)
List<XmlElement>	children()
List<XmlElement>	childrenWithName(String name)
String	content() Returns the PCDATA content of the object.
String	content(String... names)
int	countChildren()
XmlElement	firstChild()
boolean	hasChildren()
int	lineNumber() Returns the line nr in the source data on which the element is found.
String	name() Returns the name of the element.
static XmlElement	parse(Reader reader)
static XmlElement	parse(String string)
String	toString()
void	write(Writer writer)

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlElement

public XmlElement()

Method Detail

addChild

public void addChild(XmlElement child)

countChildren

public int countChildren()

hasChildren

public boolean hasChildren()

attributeNames

public Set<String> attributeNames()

children

public List<XmlElement> children()

childrenWithName

public List<XmlElement> childrenWithName(String name)

firstChild

public XmlElement firstChild()

child

public XmlElement child(int index)

child

public XmlElement child(String... names)

content

public String content(String... names)

content

public String content()

Returns the PCDATA content of the object. If there is no such content, null is returned.

lineNumber

public int lineNumber()

Returns the line nr in the source data on which the element is found. This method returns 0 there is no associated source data.

attribute

public String attribute(String name)

Returns an attribute of the element. If the attribute doesn't exist, null is returned.

Parameters:

name - The name of the attribute.

attribute

public String attribute(String name,
                        String defaultValue)

Returns an attribute of the element. If the attribute doesn't exist, defaultValue is returned.

Parameters:

name - The name of the attribute.

defaultValue - Key to use if the attribute is missing.

name

public String name()

Returns the name of the element.

parse

public static XmlElement parse(Reader reader)
                        throws IOException,
                               XmlParseException

Throws:

IOException

XmlParseException

parse

public static XmlElement parse(String string)
                        throws XmlParseException

Throws:

XmlParseException

toString

public String toString()

Overrides:

toString in class Object

write

public void write(Writer writer)
           throws IOException

Throws:

IOException