Revision 33205 branches/v2_0_0_prep/libraries/libFMap_dal/src/org/gvsig/fmap/dal/feature/paging/FeaturePagingHelperImpl.java

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FeaturePagingHelperImpl.java
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import org.gvsig.fmap.dal.feature.FeatureStore;
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import org.gvsig.fmap.dal.feature.FeatureType;
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import org.gvsig.tools.dispose.impl.AbstractDisposable;
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import org.gvsig.tools.dynobject.DynObject;
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import org.gvsig.tools.dynobject.DynObjectSet;
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import org.gvsig.tools.exception.BaseException;
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import org.gvsig.tools.visitor.VisitCanceledException;
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import org.gvsig.tools.visitor.Visitor;
......
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	 * Calculates the number of pages.
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	 */
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	private long calculateNumPages() throws DataException {
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		return ((long) Math.floor(getTotalSize() / getMaxPageSize())) + 1;
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		double num = getTotalSize();
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		double pageSize = getMaxPageSize();
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		return (long) Math.ceil(num / pageSize);


  		




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	}


  		




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	/**


  		




  ......




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	protected void doDispose() throws BaseException {


  		




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		featureSet.dispose();


  		




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	}


  		




  
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	public DynObject[] getCurrentPageDynObjects() {


  		




  
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		return getCurrentPageFeatures();


  		




  
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	}


  		




  
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	public DynObject getDynObjectAt(long index) throws BaseException {


  		




  
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		return getFeatureAt(index);


  		




  
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	}


  		




  
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	public DynObjectSet getDynObjectSet() {


  		




  
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		return getFeatureSet();


  		




  
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	}


  		




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}


  		












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