Strings2 (jquery-selectors 3.0.6 API)

java.lang.Object
- de.agilecoders.wicket.jquery.util.Strings2

```
public final class Strings2
extends Object
```
helper class to handle string interaction

Author:

miha

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static CharSequence`	`escapeMarkupId(CharSequence markupId)`	Returns a markup id that is JQuery-safe and could be used as a selector.
`static CharSequence`	`getMarkupId(Component component)`	Returns a markup id that is JQuery-safe and could be used as a selector.
`static String`	`nullToEmpty(String value)`	ensures a non null value.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - nullToEmpty
```
public static String nullToEmpty(String value)
```
    ensures a non null value.
    
    Parameters:
    
    value - string value to transform to an empty string if it's null
    
    Returns:
    
    non null value
  - getMarkupId
```
public static CharSequence getMarkupId(Component component)
```
    Returns a markup id that is JQuery-safe and could be used as a selector.
    
    Parameters:
    
    component - the component which markup id should be return
    
    Returns:
    
    the component's markup id that is escaped so that it could be used as JQuery selector
  - escapeMarkupId
```
public static CharSequence escapeMarkupId(CharSequence markupId)
```
    Returns a markup id that is JQuery-safe and could be used as a selector.
    
    Parameters:
    
    markupId - the markup id to escape
    
    Returns:
    
    the component's markup id that is escaped so that it could be used as JQuery selector