Revision 2303 org.gvsig.raster/branches/org.gvsig.raster_dataaccess_refactoring/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/store/properties/DataStoreTransparency.java
| DataStoreTransparency.java | ||
|---|---|---|
| 98 | 98 |
/** |
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* Rangos de transparencia aplicados. Lista de TransparencyRange |
| 100 | 100 |
*/ |
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protected ArrayList<TransparencyRange>
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protected List<TransparencyRange> |
|
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transparencyRanges = new ArrayList<TransparencyRange>(); |
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/** |
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* Grado de opacidad de todo el raster |
| ... | ... | |
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/** |
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* Array de listeners que ser?n informados cuando cambia la propiedad de transparencia |
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*/ |
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private ArrayList<PropertyListener>
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private List<PropertyListener> |
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transparencyPropertyListener = new ArrayList<PropertyListener>(); |
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/** |
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* Flag de activaci?n de la transparencia cuando se visualiza o exporta. |
| ... | ... | |
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return; |
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|
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//TODO: FUNCIONALIDAD: Falta asignar lo necesario para la transparencia por selecci?n |
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this.transparencyRanges = (ArrayList<TransparencyRange>) t.getTransparencyRange().clone();
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this.transparencyRanges = (List<TransparencyRange>) ((ArrayList<TransparencyRange>)t.getTransparencyRange()).clone();
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|
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if(this.mask != null) |
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this.mask = t.getAlphaBand(); |
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this.opacity = t.getOpacity(); |
| ... | ... | |
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return mask; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#setAlphaBand(org.gvsig.fmap.dal.coverage.dataset.Buffer) |
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*/ |
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public void setAlphaBand(Buffer b) {
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if(b == null && mask != null) {
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mask = b; |
| ... | ... | |
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} |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#existAlphaBand() |
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*/ |
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public boolean existAlphaBand() {
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return (mask != null); |
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} |
| ... | ... | |
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return originalData; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#setDataBuffer(org.gvsig.fmap.dal.coverage.dataset.Buffer) |
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*/ |
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public void setDataBuffer(Buffer b) {
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originalData = b; |
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} |
| ... | ... | |
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return noData; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#setNoData(double) |
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*/ |
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public void setNoData(NoData noData) {
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if(this.noData != noData) |
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callPropertyChanged(this); |
| ... | ... | |
| 233 | 217 |
* Obtiene los rangos de pixels que son transparentes en el raster. |
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* @return Rangos de transparencias a aplicar |
| 235 | 219 |
*/ |
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public ArrayList<TransparencyRange> getTransparencyRange() {
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public List<TransparencyRange> getTransparencyRange() {
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return transparencyRanges; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#setTransparencyRange(org.gvsig.fmap.dal.coverage.datastruct.TransparencyRange) |
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*/ |
|
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public void setTransparencyRange(TransparencyRange range) {
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this.transparencyRanges.add(range); |
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callPropertyChanged(this); |
| ... | ... | |
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* Asigna la lista de rangos de transparencia |
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* @param ranges |
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*/ |
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public void setTransparencyRangeList(ArrayList<TransparencyRange> ranges) {
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public void setTransparencyRangeList(List<TransparencyRange> ranges) {
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this.transparencyRanges = ranges; |
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callPropertyChanged(this); |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#clearListOfTransparencyRange() |
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*/ |
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public void clearListOfTransparencyRange() {
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transparencyRanges.clear(); |
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callPropertyChanged(this); |
| ... | ... | |
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return opacity; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#setOpacity(int) |
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*/ |
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public void setOpacity(int opacity) {
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| 280 | 252 |
if(opacity != this.opacity) |
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callPropertyChanged(this); |
| ... | ... | |
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t.setOpacity((int) (op1 * op2 * MAX_OPACITY)); |
| 333 | 305 |
|
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// Mezclamos los rangos de transparencia |
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ArrayList<TransparencyRange> tr = transp.getTransparencyRange();
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List<TransparencyRange> tr = transp.getTransparencyRange(); |
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for (int i = 0; i < tr.size(); i++) |
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transparencyRanges.add(tr.get(i)); |
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|
| ... | ... | |
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return false; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#activeTransparency() |
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*/ |
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public void activeTransparency() {
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| 427 | 395 |
if( existAlphaBand() || |
| 428 | 396 |
(getNoData() != null && getNoData().isDefined() && getNoData().isNoDataTransparent()) || |
| ... | ... | |
| 433 | 401 |
transparencyActive = false; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#isTransparencyActive() |
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*/ |
|
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public boolean isTransparencyActive() {
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return transparencyActive; |
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} |
| ... | ... | |
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this.transparencyActive = transparencyActive; |
| 450 | 414 |
} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#processRGB(int, int, int, int, int) |
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*/ |
|
| 456 | 416 |
public int processRGB(int r, int g, int b, int line, int col) {
|
| 457 | 417 |
// Si el valor es noData se pone totalmente transparente y ya no se tiene en |
| 458 | 418 |
// cuenta nada m?s. |
| ... | ... | |
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return 255; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#cloneTransparency() |
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*/ |
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@SuppressWarnings("unchecked")
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public Transparency cloneTransparency() {
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DataStoreTransparency t = new DataStoreTransparency(); |
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|
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//TODO: FUNCIONALIDAD: Falta asignar lo necesario para la transparencia por selecci?n |
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t.transparencyRanges = (ArrayList<TransparencyRange>) getTransparencyRange().clone();
|
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t.transparencyRanges = (ArrayList<TransparencyRange>)((ArrayList<TransparencyRange>) getTransparencyRange()).clone();
|
|
| 545 | 501 |
t.mask = getAlphaBand(); |
| 546 | 502 |
t.opacity = getOpacity(); |
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t.alphaBandNumber = alphaBandNumber; |
| ... | ... | |
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return t; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.tools.persistence.Persistent#loadFromState(org.gvsig.tools.persistence.PersistentState) |
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*/ |
|
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@SuppressWarnings("unchecked")
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public void loadFromState(PersistentState state) |
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throws PersistenceException {
|
| ... | ... | |
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opacity = state.getInt("opacity");
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} |
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List tr = state.getList("transparencyRange");
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List<TransparencyRange> tr = state.getList("transparencyRange");
|
|
| 567 | 519 |
if(tr != null) {
|
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transparencyRanges = new ArrayList<TransparencyRange>(tr); |
| 569 | 521 |
if (state.hasValue("bandnumber")) {
|
| ... | ... | |
| 575 | 527 |
//this.noData = state.getDouble("noData");
|
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} |
| 577 | 529 |
|
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/* |
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* (non-Javadoc) |
|
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* @see org.gvsig.tools.persistence.Persistent#saveToState(org.gvsig.tools.persistence.PersistentState) |
|
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*/ |
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public void saveToState(PersistentState state) throws PersistenceException {
|
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if(getOpacity() != 255) {
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state.set("opacity", getOpacity());
|
| ... | ... | |
| 611 | 559 |
//definition.addDynFieldDouble("noData").setMandatory(false);
|
| 612 | 560 |
} |
| 613 | 561 |
|
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/* |
|
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.store.props.Transparency#free() |
|
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*/ |
|
| 618 | 562 |
public void dispose() {
|
| 619 | 563 |
if (mask != null) |
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mask.dispose(); |
| ... | ... | |
| 624 | 568 |
originalData = null; |
| 625 | 569 |
} |
| 626 | 570 |
|
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/* |
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* (non-Javadoc) |
|
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* @see java.lang.Object#finalize() |
|
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*/ |
|
| 631 | 571 |
protected void finalize() throws Throwable {
|
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noData = null; |
| 633 | 573 |
mask = null; |
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