Package arcommon.net

Class NetUtil

java.lang.Object

arcommon.net.NetUtil

public class NetUtil
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	EMAIL_PROTOCOL
static java.lang.String	PHONE_PROTOCOL

Constructor Summary

Constructors

Constructor	Description
NetUtil()

Method Summary

Modifier and Type	Method	Description
static void	checkUnlimitedCipher()
static java.lang.String	decodeCookieElement(java.lang.String cookieElement)
static java.lang.String	decodeDomainNameFromIDN(java.lang.String domainName)
static java.lang.String	decodeHtml(java.lang.String string)	This method will remove all HTML tags.
static java.lang.String	decodeUrlFormData(java.lang.String url)
static java.lang.String	decodeUrlPath(java.lang.String url)
static java.lang.String	decodeUrlToDisplayString(java.lang.String urlString)	This method will return the urlString parameter URL in a displayable / human-readable format.
static java.lang.String	downloadContentOf(java.lang.String urlString)
static void	downloadFile(java.lang.String urlString, java.lang.String fileName)
static java.lang.String	encodeCookieName(java.lang.String cookieName)
static java.lang.String	encodeCookieValue(java.lang.String cookieValue)
static java.lang.String	encodeDomainNameToIDN(java.lang.String domainName)
static java.lang.String	encodeUrlFormData(java.lang.String url)	This will encode ' ' as '+' and that will properly not work, if it is used before the '?' in the URL.
static java.lang.String	encodeUrlMyVariant(java.lang.String url)	This method will return the encoding the entire URL (if needed).
static java.lang.String	encodeUrlPath(java.lang.String path)	This will encode ' ' as "%20" and that will properly not work, if it is used after the '?' in the URL.
static boolean	isUrlValid(java.lang.String url)	Returns true if the url parameter is a valid URL.
static boolean	openBrowser(java.lang.String url)
static void	openBrowserWithDialog(java.lang.String url)
static void	trustAllHttpsCertificates()

Methods inherited from class java.lang.Object

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

Field Detail

EMAIL_PROTOCOL

public static final java.lang.String EMAIL_PROTOCOL

See Also:

Constant Field Values

PHONE_PROTOCOL

public static final java.lang.String PHONE_PROTOCOL

See Also:

Constant Field Values

Constructor Detail

NetUtil

public NetUtil()

Method Detail

trustAllHttpsCertificates

public static void trustAllHttpsCertificates()

checkUnlimitedCipher

public static void checkUnlimitedCipher()

openBrowserWithDialog

public static void openBrowserWithDialog(java.lang.String url)

openBrowser

public static boolean openBrowser(java.lang.String url)

isUrlValid

public static boolean isUrlValid(java.lang.String url)

Returns true if the url parameter is a valid URL.
Note: This method will return true on phone numbers (tel:) even though new URL("tel:+45%2020") will throw a MalformedURLException.

decodeUrlToDisplayString

public static java.lang.String decodeUrlToDisplayString(java.lang.String urlString)

This method will return the urlString parameter URL in a displayable / human-readable format.
Note: E-mails (mailto:) and phone numbers (tel:) will be "displayed" (=returned) without protocol.
Note: This is not the (complete) reversed function of encodeUrlMyVariant(String)
encodeUrlMyVariant(decodeUrlToDisplayString(urlString)) != urlString

See Also:

decodeCookieElement(String), decodeUrlPath(String), encodeUrlFormData(String), encodeUrlPath(String), encodeUrlMyVariant(String), XmlUtil.encodeXmlString(String), XmlUtil.decodeXmlString(String)

decodeDomainNameFromIDN

public static java.lang.String decodeDomainNameFromIDN(java.lang.String domainName)

See Also:

encodeDomainNameToIDN(String)

decodeUrlFormData

public static java.lang.String decodeUrlFormData(java.lang.String url)

See Also:

see decodeUrlToDisplayString because it is probably the method you want, decodeUrlPath(String), encodeUrlFormData(String), encodeUrlPath(String), encodeUrlMyVariant(String), XmlUtil.encodeXmlString(String), XmlUtil.decodeXmlString(String)

decodeUrlPath

public static java.lang.String decodeUrlPath(java.lang.String url)

See Also:

see decodeUrlToDisplayString because it is probably the method you want, decodeUrlFormData(String), encodeUrlFormData(String), encodeUrlPath(String), encodeUrlMyVariant(String), XmlUtil.encodeXmlString(String), XmlUtil.decodeXmlString(String)

encodeUrlMyVariant

public static java.lang.String encodeUrlMyVariant(java.lang.String url)

This method will return the encoding the entire URL (if needed).
This method is "stable" e.g. it can be called on it own return value without any change:
encodeUrlMyVariant(url) == encodeUrlMyVariant(encodeUrlMyVariant(url))

See Also:

see encodeUrlFormData for a method that will encode parts of the URL, see encodeUrlPath for a method that will encode parts of the URL, decodeUrlFormData(String), decodeUrlPath(String), decodeUrlToDisplayString(String), XmlUtil.encodeXmlString(String), XmlUtil.decodeXmlString(String)

encodeDomainNameToIDN

public static java.lang.String encodeDomainNameToIDN(java.lang.String domainName)

See Also:

decodeDomainNameFromIDN(java.lang.String)

encodeUrlFormData

public static java.lang.String encodeUrlFormData(java.lang.String url)

This will encode ' ' as '+' and that will properly not work, if it is used before the '?' in the URL.

See Also:

see encodeUrlPath for a method that encodes ' ' as "%20" which will properly not work, if it is used after the '?', see encodeUrlMyVariant for a method that will encode the entire URL (if needed), decodeUrlFormData(String), decodeUrlPath(String), decodeUrlToDisplayString(String), XmlUtil.encodeXmlString(String), XmlUtil.decodeXmlString(String)

encodeUrlPath

public static java.lang.String encodeUrlPath(java.lang.String path)

This will encode ' ' as "%20" and that will properly not work, if it is used after the '?' in the URL.

See Also:

see encodeUrlFormData for a method that encodes ' ' as '+' which will properly not work, if it is used before the '?', see encodeUrlMyVariant for a method that will encode the entire URL (if needed), decodeUrlFormData(String), decodeUrlPath(String), decodeUrlToDisplayString(String), XmlUtil.encodeXmlString(String), XmlUtil.decodeXmlString(String)

decodeCookieElement

public static java.lang.String decodeCookieElement(java.lang.String cookieElement)

encodeCookieName

public static java.lang.String encodeCookieName(java.lang.String cookieName)

encodeCookieValue

public static java.lang.String encodeCookieValue(java.lang.String cookieValue)

decodeHtml

public static java.lang.String decodeHtml(java.lang.String string)

This method will remove all HTML tags.

See Also:

decodeUrlFormData(String), decodeUrlPath(String), decodeUrlToDisplayString(String), encodeUrlFormData(String), encodeUrlPath(String), encodeUrlMyVariant(String), XmlUtil.encodeXmlString(String), XmlUtil.decodeXmlString(String)

downloadContentOf

public static java.lang.String downloadContentOf(java.lang.String urlString)

downloadFile

public static void downloadFile(java.lang.String urlString,
                                java.lang.String fileName)