Examples of org.teiid.client.lob.LobChunkInputStream

org.teiid.client.lob.LobChunkInputStream
A InputStream wrapper class for a Lob Chunks. Given a stream of Lob Chunks this class will convert those chunks into InputStream, which can be used to stream the lob data.


    public void testGetChunk() throws Exception {
      byte[] bytes = "hello world".getBytes(); //$NON-NLS-1$
        ByteLobChunkStream stream = new ByteLobChunkStream(new ByteArrayInputStream(bytes), 5);


        assertTrue(Arrays.equals(bytes, ObjectConverterUtil.convertToByteArray(new LobChunkInputStream(stream))));            
    }

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      @Override
      public void close() throws IOException {
        
      }
    };
        LobChunkInputStream stream = new LobChunkInputStream(chunkProducer);
        
        assertEquals("hello world", ObjectConverterUtil.convertToString(stream)); //$NON-NLS-1$
    }

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  private InputStreamFactory createInputStreamFactory(Streamable<?> type) {
    final StreamingLobChunckProducer.Factory factory = new StreamingLobChunckProducer.Factory(this.statement.getDQP(), this.requestID, type);
    InputStreamFactory isf = new InputStreamFactory() {
      @Override
      public InputStream getInputStream() throws IOException {
        return new LobChunkInputStream(factory.getLobChunkProducer());
      }
    };
    return isf;
  }

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Related Classes of org.teiid.client.lob.LobChunkInputStream

org.teiid.client.lob.TestLobChunkInputStream

org.teiid.dqp.internal.process.TestByteLobChunkStream

org.teiid.jdbc.ResultSetImpl

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