Package com._1c.g5.v8.dt.common

Class HttpUtil

java.lang.Object
com._1c.g5.v8.dt.common.HttpUtil
public final class HttpUtil extends Object
HTTP validation and hint water marks utility methods and constants.
Restriction:
This class is not intended to be sub-classed by clients.
Restriction:
This class is not intended to be instantiated by clients.

  • Field Details

  • Method Details

    • isValidUrl

      public static boolean isValidUrl(String url)
      Validates whether given URL is in valid format.
      Parameters:
      url - URL to validate, can be null then false will be returned
      Returns:
      whether given URL is in valid format

    • validateUrl

      public static org.eclipse.core.runtime.IStatus validateUrl(String url)
      Validates whether given URL is in valid format.
      Parameters:
      url - URL to validate, cannot be null
      Returns:
      OK status if given URL is in valid format, or ERROR status with description of throwable

    • validateUri

      public static org.eclipse.core.runtime.IStatus validateUri(String uri)
      Validates whether given URI is in valid format.
      Parameters:
      uri - the URI to validate, cannot be null
      Returns:
      OK status if given URI is in valid format, or ERROR status with description of throwable

    • findFreePort

      public static int findFreePort()
      Returns a free port number on localhost, or -1 if unable to find a free port.
      Returns:
      a free port number on localhost, or -1 if unable to find a free port

    • isAvailable

      public static boolean isAvailable(int port)
      Returns whether the given port is available on the current PC.
      Parameters:
      port - the port to check, must be positive and less or equal to 65535
      Returns:
      whether the given port is available on the current PC

    • getHostName

      public static String getHostName() throws UnknownHostException
      Returns the host name. Can return null if not found or error occurred.
      Returns:
      the host name or null if not found
      Throws:
      UnknownHostException - if the local host name could not be resolved into an address

    • tryGetHostName

      public static String tryGetHostName()
      Tries to get and return host name. If cannot get, returns localhost
      Returns:
      the host name or localhost if cannot get