Package com.vaadin.testbench.internal

Class SharedUtil

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:

  • Constructor Details

    • SharedUtil

      public SharedUtil()

  • Method Details

    • 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