Examples of org.olap4j.impl.CoordinateIterator

org.olap4j.impl.CoordinateIterator
Iterator over the coordinates of a hyper-rectangle.
For example, {@code} new CoordinateIterator(new int[] 3, 2})} generates the pairs {@code} 0, 0}, {0, 1}, {1, 0}, {1, 1}, {2, 0}, {2, 1} }. @author jhyde @version $Id: CoordinateIterator.java 315 2010-05-29 00:56:11Z jhyde $ @since Apr 7, 2009

                assert pageCoords.length <= axisDimensions.length;
                for (int i = 0; i < axisDimensions.length; i++) {
                    CellSetAxis axis = cellSet.getAxes().get(i);
                    axisDimensions[i] = axis.getPositions().size();
                }
                final CoordinateIterator coordIter =
                    new CoordinateIterator(axisDimensions, true);
                return new Iterator<Cell>() {
                    public boolean hasNext() {
                        return coordIter.hasNext();
                    }


                    public Cell next() {
                        final int[] ints = coordIter.next();
                        final AbstractList<Integer> intList =
                            new AbstractList<Integer>() {
                                public Integer get(int index) {
                                    return index < ints.length
                                        ? ints[index]

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        assert pageCoords.length <= axisDimensions.length;
        for (int i = 0; i < axisDimensions.length; i++) {
          final CellSetAxis axis = cellSet.getAxes().get(i);
          axisDimensions[i] = axis.getPositions().size();
        }
        final CoordinateIterator coordIter = new CoordinateIterator(axisDimensions, true);
        return new Iterator<Cell>() {
          public boolean hasNext() {
            return coordIter.hasNext();
          }


          public Cell next() {
            final int[] ints = coordIter.next();
            final AbstractList<Integer> intList = new AbstractList<Integer>() {
              @Override
              public Integer get(final int index) {
                return index < ints.length ? ints[index] : pageCoords[index - ints.length];
              }

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        assert pageCoords.length <= axisDimensions.length;
        for (int i = 0; i < axisDimensions.length; i++) {
          final CellSetAxis axis = cellSet.getAxes().get(i);
          axisDimensions[i] = axis.getPositions().size();
        }
        final CoordinateIterator coordIter = new CoordinateIterator(axisDimensions, true);
        return new Iterator<Cell>() {
          public boolean hasNext() {
            return coordIter.hasNext();
          }


          public Cell next() {
            final int[] ints = coordIter.next();
            final AbstractList<Integer> intList = new AbstractList<Integer>() {
              @Override
              public Integer get(final int index) {
                return index < ints.length ? ints[index] : pageCoords[index - ints.length];
              }

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        assert pageCoords.length <= axisDimensions.length;
        for (int i = 0; i < axisDimensions.length; i++) {
          final CellSetAxis axis = cellSet.getAxes().get(i);
          axisDimensions[i] = axis.getPositions().size();
        }
        final CoordinateIterator coordIter = new CoordinateIterator(axisDimensions, true);
        return new Iterator<Cell>() {
          public boolean hasNext() {
            return coordIter.hasNext();
          }


          public Cell next() {
            final int[] ints = coordIter.next();
            final AbstractList<Integer> intList = new AbstractList<Integer>() {
              @Override
              public Integer get(final int index) {
                return index < ints.length ? ints[index] : pageCoords[index - ints.length];
              }

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                int[] axisDimensions = new int[result.getAxes().length];
                int k = 0;
                for (Axis axis : result.getAxes()) {
                    axisDimensions[k++] = axis.getPositions().size();
                }
                final CoordinateIterator
                    coordIter = new CoordinateIterator(axisDimensions);
                return new Iterator<Cell>() {
                    public boolean hasNext() {
                        return coordIter.hasNext();
                    }


                    public Cell next() {
                        final int[] ints = coordIter.next();
                        return result.getCell(ints);
                    }


                    public void remove() {
                        throw new UnsupportedOperationException();

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                int[] axisDimensions = new int[cellSet.getAxes().size()];
                int k = 0;
                for (CellSetAxis axis : cellSet.getAxes()) {
                    axisDimensions[k++] = axis.getPositions().size();
                }
                final CoordinateIterator
                    coordIter = new CoordinateIterator(axisDimensions);
                return new Iterator<org.olap4j.Cell>() {
                    public boolean hasNext() {
                        return coordIter.hasNext();
                    }


                    public org.olap4j.Cell next() {
                        final int[] ints = coordIter.next();
                        final List<Integer> list =
                            new AbstractList<Integer>() {
                                public Integer get(int index) {
                                    return ints[index];
                                }

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