Class StringUtils

java.lang.Object
com.google.api.client.util.StringUtils
public class StringUtils extends Object
Utilities for strings.
Since:
1.8

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final String
    LINE_SEPARATOR
    Line separator to use for this OS, i.e.

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    private
    StringUtils()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static byte[]
    getBytesUtf8(String string)
    Encodes the given string into a sequence of bytes using the UTF-8 charset, storing the result into a new byte array.
    static String
    newStringUtf8(byte[] bytes)
    Constructs a new String by decoding the specified array of bytes using the UTF-8 charset.

    Methods inherited from class Object

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

  • Field Details

    • LINE_SEPARATOR

      public static final String LINE_SEPARATOR
      Line separator to use for this OS, i.e. "\n" or "\r\n".
      Since:
      1.8

  • Constructor Details

    • StringUtils

      private StringUtils()

  • Method Details

    • getBytesUtf8

      public static byte[] getBytesUtf8(String string)
      Encodes the given string into a sequence of bytes using the UTF-8 charset, storing the result into a new byte array.
      Parameters:
      string - the String to encode, may be null
      Returns:
      encoded bytes, or null if the input string was null
      Throws:
      IllegalStateException - Thrown when the charset is missing, which should be never according the Java specification.
      Since:
      1.8
      See Also:

    • newStringUtf8

      public static String newStringUtf8(byte[] bytes)
      Constructs a new String by decoding the specified array of bytes using the UTF-8 charset.
      Parameters:
      bytes - The bytes to be decoded into characters
      Returns:
      A new String decoded from the specified array of bytes using the UTF-8 charset, or null if the input byte array was null.
      Throws:
      IllegalStateException - Thrown when a UnsupportedEncodingException is caught, which should never happen since the charset is required.
      Since:
      1.8