Class Closer


  • public final class Closer
    extends Object
    Closes resources.
    • Method Detail

      • close

        public static boolean close​(AutoCloseable closeable)
                             throws Exception
        Closes an AutoCloseable or ignores if null.
        Parameters:
        closeable - the resource to close; may be null
        Returns:
        Whether the resource was closed.
        Throws:
        Exception - if the resource cannot be closed
        Since:
        2.8, 2.11.2 returns a boolean instead of being a void return type.
      • closeSilently

        public static boolean closeSilently​(AutoCloseable closeable)
        Closes an AutoCloseable and returns true if it closed without exception.
        Parameters:
        closeable - the resource to close; may be null
        Returns:
        true if resource was closed successfully, or false if an exception was thrown