Class UncloseableOutputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

    public class UncloseableOutputStream
    extends java.io.FilterOutputStream
    This is a testing utility class to check the property that an OutputStream is never closed in some particular context - typically when wrapped by another OutputStream that should not be forwarding its OutputStream.close() calls. Not needed in production code.
    • Field Summary

      • Fields inherited from class java.io.FilterOutputStream

        out
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      void write​(byte[] b, int off, int len)  
      • Methods inherited from class java.io.FilterOutputStream

        flush, write, write
      • Methods inherited from class java.io.OutputStream

        nullOutputStream
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • UncloseableOutputStream

        public UncloseableOutputStream​(java.io.OutputStream s)
    • Method Detail

      • close

        public void close()
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Overrides:
        close in class java.io.FilterOutputStream
      • write

        public void write​(byte[] b,
                          int off,
                          int len)
                   throws java.io.IOException
        Overrides:
        write in class java.io.FilterOutputStream
        Throws:
        java.io.IOException