gvsig-raster / org.gvsig.raster / branches / org.gvsig.raster.2.4 / org.gvsig.raster / org.gvsig.raster.lib / org.gvsig.raster.lib.buffer / org.gvsig.raster.lib.buffer.api / src / main / java / org / gvsig / raster / lib / buffer / api / BufferManager.java @ 5450
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/* gvSIG. Desktop Geographic Information System.
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*
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* Copyright ? 2007-2016 gvSIG Association
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.raster.lib.buffer.api; |
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import java.awt.image.DataBuffer; |
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import java.io.File; |
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/**
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* @author fdiaz
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*
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*/
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public interface BufferManager { |
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public final static int TYPE_UNDEFINED = DataBuffer.TYPE_UNDEFINED; |
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public final static int TYPE_BYTE = DataBuffer.TYPE_BYTE; |
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public final static int TYPE_SHORT = DataBuffer.TYPE_SHORT; |
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public final static int TYPE_USHORT = DataBuffer.TYPE_USHORT; |
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public final static int TYPE_INT = DataBuffer.TYPE_INT; |
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public final static int TYPE_FLOAT = DataBuffer.TYPE_FLOAT; |
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public final static int TYPE_DOUBLE = DataBuffer.TYPE_DOUBLE; |
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/**
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* Creates a NoData object.
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* @param value
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* @param defaultValue
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*
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* @return NoData
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*/
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public NoData createNoData(Number value, Number defaultValue); |
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/**
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* Creates a Band.
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* If pageManager is null, the band will be in memory,
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* else, the band will be paginated.
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*
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* @param dataType
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* @param rows
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* @param columns
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* @param noData
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* @param pageManager
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* @return Band
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* @throws BandException
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*/
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public Band createBand(int dataType, int rows, int columns, NoData noData, BandPageManager pageManager) throws BandException; |
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/**
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* @param rows
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* @param columns
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* @param bandDataTypes
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* @param pageManager
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* @return Buffer
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*/
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public Buffer createBuffer(int rows, int columns, int[] bandDataTypes, BandPageManager pageManager); |
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/**
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* @param file
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* @param rows
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* @param columns
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* @param dataType
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* @return BandPageManager
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*/
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public BandPageManager createSimpleBandPageManager(File file, int rows, int columns, int dataType); |
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} |