Examples of org.apache.lucene.store.AlreadyClosedException

org.apache.lucene.store.AlreadyClosedException
This exception is thrown when there is an attempt to access something that has already been closed.

    while ((count = ref.get()) > 0) {
      if (ref.compareAndSet(count, count+1)) {
        return;
      }
    }
    throw new AlreadyClosedException("SegmentCoreReaders is already closed");
  }

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  }
  
  /** Throws {@link AlreadyClosedException} if this client is already closed. */
  protected final void ensureOpen() throws AlreadyClosedException {
    if (closed) {
      throw new AlreadyClosedException("HttpClient already closed");
    }
  }

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   * Verifies that this instance wasn't closed, or throws
   * {@link AlreadyClosedException} if it is.
   */
  protected final void ensureOpen() {
    if (isClosed) {
      throw new AlreadyClosedException("The taxonomy writer has already been closed");
    }
  }

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   */
  public final void decRef() throws IOException {
    // only check refcount here (don't call ensureOpen()), so we can
    // still close the reader if it was made invalid by a child:
    if (refCount.get() <= 0) {
      throw new AlreadyClosedException("this IndexReader is closed");
    }
    
    final int rc = refCount.decrementAndGet();
    if (rc == 0) {
      closed = true;

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   * Throws AlreadyClosedException if this IndexReader or any
   * of its child readers is closed, otherwise returns.
   */
  protected final void ensureOpen() throws AlreadyClosedException {
    if (refCount.get() <= 0) {
      throw new AlreadyClosedException("this IndexReader is closed");
    }
    // the happens before rule on reading the refCount, which must be after the fake write,
    // ensures that we see the value:
    if (closedByChild) {
      throw new AlreadyClosedException("this IndexReader cannot be used anymore as one of its child readers was closed");
    }
  }

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  }


  @Override
  public TermVectorsReader clone() {
    if (in == null) {
      throw new AlreadyClosedException("this TermVectorsReader is closed");
    }
    return new SimpleTextTermVectorsReader(offsets, in.clone());
  }

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    return numDocsInRAM.get();
  }


  private void ensureOpen() throws AlreadyClosedException {
    if (closed) {
      throw new AlreadyClosedException("this IndexWriter is closed");
    }
  }

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  }


  @Override
  public StoredFieldsReader clone() {
    if (in == null) {
      throw new AlreadyClosedException("this FieldsReader is closed");
    }
    return new SimpleTextStoredFieldsReader(offsets, in.clone(), fieldInfos);
  }

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   * @throws AlreadyClosedException
   *           if this IndexWriter is closed or in the process of closing
   */
  protected final void ensureOpen(boolean failIfClosing) throws AlreadyClosedException {
    if (closed || (failIfClosing && closing)) {
      throw new AlreadyClosedException("this IndexWriter is closed");
    }
  }

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      } catch (InterruptedException e) {
        Thread.currentThread().interrupt();
      }


    if (closed)
      throw new AlreadyClosedException("this IndexWriter is closed");


    if (segment == null)
      segment = writer.newSegmentName();


    numDocsInRAM++;

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com.gentics.cr.lucene.facets.taxonomy.taxonomyaccessor.TaxonomyAccessorFactory

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