Examples of cascading.tuple.TupleException

cascading.tuple.TupleException
Class TupleException is thrown by the {@link Tuple}, {@link Fields} and {@link TupleEntry} classes.

      else
        type = Thread.currentThread().getContextClassLoader().loadClass( className );
      }
    catch( ClassNotFoundException exception )
      {
      throw new TupleException( "unable to load class named: " + className, exception );
      }


    classCache.put( className, type );


    return type;

View Full Code Here

        }
      };
      }
    catch( IOException exception )
      {
      throw new TupleException( "unable to create temporary file input stream", exception );
      }
    }

View Full Code Here

        }
      };
      }
    catch( IOException exception )
      {
      throw new TupleException( "unable to create temporary file output stream", exception );
      }
    }

View Full Code Here

      for( Object[] elements : list )
        dataOutputStream.writeElementArray( elements );
      }
    catch( IOException exception )
      {
      throw new TupleException( "unable to write tuple collection to file output stream", exception );
      }
    }

View Full Code Here

      {
      size = tupleInputStream.readLong();
      }
    catch( IOException exception )
      {
      throw new TupleException( "unable to read 'size' of collection from file input stream", exception );
      }


    return new CloseableIterator<Tuple>()
    {
    Tuple tuple = new Tuple();
    long count = 0;


    @Override
    public boolean hasNext()
      {
      return count < size;
      }


    @Override
    public Tuple next()
      {
      try
        {
        return tupleInputStream.readTuple( tuple );
        }
      catch( IOException exception )
        {
        throw new TupleException( "unable to read next tuple from file input stream containing: " + size + " tuples, successfully read tuples: " + count, exception );
        }
      finally
        {
        count++;
        }

View Full Code Here


      return file;
      }
    catch( IOException exception )
      {
      throw new TupleException( "unable to create temporary file", exception );
      }
    }

View Full Code Here

TOP

Related Classes of cascading.tuple.TupleException

cascading.tuple.collect.SpillableTupleList

cascading.tuple.hadoop.collect.HadoopSpillableTupleList

cascading.tuple.hadoop.TupleSerialization

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.