Class QueryNetwork

java.lang.Object

org.libxmq.Query

org.libxmq.QueryNetwork

public class QueryNetwork
extends Query

Implements network related queries, url:s, hostnames, ip-addresses etc.

Constructor Summary

Constructors

Constructor	Description
QueryNetwork(Node node)	Build a new query from a DOM node.

Method Summary

Modifier and Type	Method	Description
static String	getFQDN(String xpath)	Retrieve a fully qualified domain name, such as mail.mydomain.com.
static String	getHostname(String xpath)	Retrieve a host name, such as mail or gateway or mycomputer.
static InetAddress	getInetAddress(String xpath)	Retrieve an internet address ipv4 or ipv6.
static URL	getURL(String xpath)	Retrieve an URL, such as https://foo.bar.com?

Methods inherited from class org.libxmq.Query

element, expect, forEach, getBoolean, getDouble, getFloat, getInt, getLong, getOptionalBoolean, getOptionalDouble, getOptionalFloat, getOptionalInt, getOptionalLong, getOptionalString, getString, getXPathExpression, node, optionalElement, query

Methods inherited from class java.lang.Object

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

Constructor Details

QueryNetwork

public QueryNetwork(Node node)

Build a new query from a DOM node.

Parameters:

node - The DOM node from which the paths start when querying.

Method Details

getInetAddress

public static InetAddress getInetAddress(String xpath)
                                  throws DecodingException,
NotFoundException,
TooManyException

Retrieve an internet address ipv4 or ipv6.

Parameters:

xpath - Fetch the value found using this xpath.

Returns:

The iternet address.

Throws:

NotFoundException - if the expected xpath was not found.

DecodingException - if the value was not an integer or if it failed the restriction.

TooManyException - if more than one element matched the xpath.

getHostname

public static String getHostname(String xpath)
                          throws NotFoundException,
DecodingException,
TooManyException

Retrieve a host name, such as mail or gateway or mycomputer.

Parameters:

xpath - Use this xpath to find the host name.

Returns:

The hostname.

Throws:

NotFoundException - if the expected xpath was not found.

DecodingException - if the value was not an integer or if it failed the restriction.

TooManyException - if more than one element matched the xpath.

getFQDN

public static String getFQDN(String xpath)
                      throws NotFoundException,
DecodingException,
TooManyException

Retrieve a fully qualified domain name, such as mail.mydomain.com.

Parameters:

xpath - Use this xpath to find the host name.

Returns:

The fqdn.

Throws:

NotFoundException - if the expected xpath was not found.

DecodingException - if the value was not an integer or if it failed the restriction.

TooManyException - if more than one element matched the xpath.

getURL

public static URL getURL(String xpath)
                  throws NotFoundException,
DecodingException,
TooManyException

Retrieve an URL, such as https://foo.bar.com?a=123

Parameters:

xpath - Use this xpath to find the host name.

Returns:

The url address.

Throws:

NotFoundException - if the expected xpath was not found.

DecodingException - if the value was not an integer or if it failed the restriction.

TooManyException - if more than one element matched the xpath.