Package com.vaadin.client.componentlocator

Class LocatorUtil

java.lang.Object

com.vaadin.client.componentlocator.LocatorUtil

public class LocatorUtil
extends Object

Common String manipulator utilities used in VaadinFinderLocatorStrategy and SelectorPredicates.

Since:

7.2

Author:

Vaadin Ltd

Constructor Summary

Constructors

Constructor	Description
LocatorUtil()

Method Summary

Modifier and Type	Method	Description
protected static int	indexOfIgnoringQuoted(String str, char find)	Find first occurrence of character that's not inside quotes starting from the beginning of string.
protected static int	indexOfIgnoringQuoted(String str, char find, int startingAt)	Find first occurrence of character that's not inside quotes starting from specified index.
static boolean	isNotificationElement(String path)	Checks if path refers to vaadin Notification element com.vaadin.ui.Notification.
static boolean	isUIElement(String path)	Checks if path refers to vaadin UI element com.vaadin.ui.UI.

Methods inherited from class java.lang.Object

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

Constructor Detail

LocatorUtil

public LocatorUtil()

Method Detail

indexOfIgnoringQuoted

protected static int indexOfIgnoringQuoted(String str,
                                           char find,
                                           int startingAt)

Find first occurrence of character that's not inside quotes starting from specified index.

Parameters:

str - Full string for searching

find - Character we want to find

startingAt - Index where we start

Returns:

Index of character. -1 if character not found

indexOfIgnoringQuoted

protected static int indexOfIgnoringQuoted(String str,
                                           char find)

Find first occurrence of character that's not inside quotes starting from the beginning of string.

Parameters:

str - Full string for searching

find - Character we want to find

Returns:

Index of character. -1 if character not found

isUIElement

public static boolean isUIElement(String path)

Checks if path refers to vaadin UI element com.vaadin.ui.UI.

Parameters:

path - to vaadin element

Returns:

true if path refers to UI element, false otherwise

isNotificationElement

public static boolean isNotificationElement(String path)

Checks if path refers to vaadin Notification element com.vaadin.ui.Notification.

Parameters:

path - to vaadin element

Returns:

true if path refers to Notification element, false otherwise