SharedUtil (Vaadin Platform (vaadin-platform-javadoc) 12.0.0 API)

java.lang.Object
- com.vaadin.testbench.internal.SharedUtil

All Implemented Interfaces:

Serializable
```
public class SharedUtil
extends Object
implements Serializable
```
Copied from Flow to avoid a dependency.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description

SharedUtil()

Constructors
Constructor and Description
`SharedUtil()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static String`	`addGetParameter(String uri, String parameter, int value)` Adds the given get parameter to the URI and returns the new URI.
`static String`	`addGetParameter(String uri, String parameter, String value)` Adds the given get parameter to the URI and returns the new URI.
`static String`	`addGetParameters(String uri, String extraParams)` Adds the get parameters to the uri and returns the new uri that contains the parameters.
`static String`	`camelCaseToDashSeparated(String camelCaseString)` Converts a camelCase string into dash ("-") separated.
`static String`	`camelCaseToHumanFriendly(String camelCaseString)` Converts a camelCaseString to a human friendly format (Camel case string).
`static String`	`capitalize(String string)` Capitalizes the first character in the given string in a way suitable for use in code (methods, properties etc)
`static String`	`dashSeparatedToCamelCase(String dashSeparated)` Converts a dash ("-") separated string into camelCase.
`static String`	`firstToLower(String string)` Changes the first character in the given string to lower case in a way suitable for use in code (methods, properties etc).
`static String`	`join(String[] parts, String separator)` Joins the words in the input array together into a single string by inserting the separator string between each word.
`static String`	`propertyIdToHumanFriendly(Object propertyId)` Converts a property id to a human friendly format.
`static String[]`	`splitCamelCase(String camelCaseString)` Splits a camelCaseString into an array of words with the casing preserved.
`static String`	`trimTrailingSlashes(String value)` Trims trailing slashes (if any) from a string.

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

- Constructor Detail
  - SharedUtil
```
public SharedUtil()
```
- Method Detail
  - trimTrailingSlashes
```
public static String trimTrailingSlashes(String value)
```
    Trims trailing slashes (if any) from a string.
    
    Parameters:
    
    value - The string value to be trimmed. Cannot be null.
    
    Returns:
    
    String value without trailing slashes.
  - splitCamelCase
```
public static String[] splitCamelCase(String camelCaseString)
```
    Splits a camelCaseString into an array of words with the casing preserved.
    
    Parameters:
    
    camelCaseString - The input string in camelCase format
    
    Returns:
    
    An array with one entry per word in the input string
    
    Since:
    
    7.4
  - camelCaseToHumanFriendly
```
public static String camelCaseToHumanFriendly(String camelCaseString)
```
    Converts a camelCaseString to a human friendly format (Camel case string).
    In general splits words when the casing changes but also handles special cases such as consecutive upper case characters. Examples:
    MyBeanContainer becomes My Bean Container AwesomeURLFactory becomes Awesome URL Factory SomeUriAction becomes Some Uri Action
    
    Parameters:
    
    camelCaseString - The input string in camelCase format
    
    Returns:
    
    A human friendly version of the input
    
    Since:
    
    7.4
  - join
```
public static String join(String[] parts,
                          String separator)
```
    Joins the words in the input array together into a single string by inserting the separator string between each word.
    
    Parameters:
    
    parts - The array of words
    
    separator - The separator string to use between words
    
    Returns:
    
    The constructed string of words and separators
    
    Since:
    
    7.4
  - capitalize
```
public static String capitalize(String string)
```
    Capitalizes the first character in the given string in a way suitable for use in code (methods, properties etc)
    
    Parameters:
    
    string - The string to capitalize
    
    Returns:
    
    The capitalized string
    
    Since:
    
    7.4
  - firstToLower
```
public static String firstToLower(String string)
```
    Changes the first character in the given string to lower case in a way suitable for use in code (methods, properties etc).
    
    Parameters:
    
    string - The string to change
    
    Returns:
    
    The string with initial character turned into lower case
  - propertyIdToHumanFriendly
```
public static String propertyIdToHumanFriendly(Object propertyId)
```
    Converts a property id to a human friendly format. Handles nested properties by only considering the last part, e.g. "address.streetName" is equal to "streetName" for this method.
    
    Parameters:
    
    propertyId - The propertyId to format
    
    Returns:
    
    A human friendly version of the property id
    
    Since:
    
    7.4
  - addGetParameter
```
public static String addGetParameter(String uri,
                                     String parameter,
                                     String value)
```
    Adds the given get parameter to the URI and returns the new URI.
    
    Parameters:
    
    uri - the URI to which the parameter should be added.
    
    parameter - the name of the parameter
    
    value - the value of the parameter
    
    Returns:
    
    The modified URI with the parameter added
  - addGetParameter
```
public static String addGetParameter(String uri,
                                     String parameter,
                                     int value)
```
    Adds the given get parameter to the URI and returns the new URI.
    
    Parameters:
    
    uri - the URI to which the parameter should be added.
    
    parameter - the name of the parameter
    
    value - the value of the parameter
    
    Returns:
    
    The modified URI with the parameter added
  - addGetParameters
```
public static String addGetParameters(String uri,
                                      String extraParams)
```
    Adds the get parameters to the uri and returns the new uri that contains the parameters.
    
    Parameters:
    
    uri - The uri to which the parameters should be added.
    
    extraParams - One or more parameters in the format "a=b" or "c=d&e=f". An empty string is allowed but will not modify the url.
    
    Returns:
    
    The modified URI with the get parameters in extraParams added.
  - dashSeparatedToCamelCase
```
public static String dashSeparatedToCamelCase(String dashSeparated)
```
    Converts a dash ("-") separated string into camelCase.
    Examples:
    foo becomes foo foo-bar becomes fooBar foo--bar becomes fooBar
    
    Parameters:
    
    dashSeparated - The dash separated string to convert
    
    Returns:
    
    a camelCase version of the input string
    
    Since:
    
    7.5
  - camelCaseToDashSeparated
```
public static String camelCaseToDashSeparated(String camelCaseString)
```
    Converts a camelCase string into dash ("-") separated.
    Examples:
    foo becomes foo fooBar becomes foo-bar MyBeanContainer becomes -my-bean-container AwesomeURLFactory becomes -awesome-uRL-factory someUriAction becomes some-uri-action
    
    Parameters:
    
    camelCaseString - The input string in camelCase format
    
    Returns:
    
    A human friendly version of the input

Class SharedUtil

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SharedUtil

Method Detail

trimTrailingSlashes

splitCamelCase

camelCaseToHumanFriendly

join

capitalize

firstToLower

propertyIdToHumanFriendly

addGetParameter

addGetParameter

addGetParameters

dashSeparatedToCamelCase

camelCaseToDashSeparated