Revision 2321 org.gvsig.raster.multifile/branches/org.gvsig.raster.multifile_dataaccess_refactoring/org.gvsig.raster.multifile.io/src/main/java/org/gvsig/raster/multifile/io/MultiFileProvider.java
| MultiFileProvider.java | ||
|---|---|---|
| 97 | 97 |
private DataStoreTransparency fileTransparency = null; |
| 98 | 98 |
private static final Logger logger = LoggerFactory.getLogger(MultiFileProvider.class); |
| 99 | 99 |
protected static String[] formatList = null; |
| 100 |
private List<RasterProvider> providerList = null; |
|
| 101 | 100 |
|
| 102 | 101 |
public static void register() {
|
| 103 | 102 |
DataManagerProviderServices dataman = (DataManagerProviderServices) DALLocator.getDataManager(); |
| ... | ... | |
| 172 | 171 |
openFromMff(); |
| 173 | 172 |
|
| 174 | 173 |
uri = getParameters().getURI(); |
| 175 |
providerList = getParameters().getProviders(); |
|
| 176 | 174 |
setParam(storeServices, params); |
| 177 | 175 |
|
| 178 | 176 |
try {
|
| ... | ... | |
| 200 | 198 |
private void openFromMff() throws OpenException {
|
| 201 | 199 |
if(getParameters().getURI() != null && new File(getParameters().getURI()).exists()) {
|
| 202 | 200 |
boolean loadedProviders = true; |
| 203 |
if(getParameters().getProviders() != null) {
|
|
| 201 |
if(getParameters().hasProviders()) {
|
|
| 204 | 202 |
//solo se considera que est�n todos los providers cargados si existen y est�n open, |
| 205 | 203 |
//sino se leeran de disco |
| 206 | 204 |
for (int i = 0; i < getParameters().getProviders().size(); i++) {
|
| ... | ... | |
| 214 | 212 |
return; |
| 215 | 213 |
|
| 216 | 214 |
try {
|
| 217 |
if(getParameters().getProviders() != null)
|
|
| 218 |
getParameters().getProviders().clear();
|
|
| 215 |
if(getParameters().hasProviders())
|
|
| 216 |
getParameters().removeAllProviders();
|
|
| 219 | 217 |
MultiFileFormat multiFileFormat = new MultiFileFormat(); |
| 220 | 218 |
multiFileFormat = MultiFileFormatSerializer.read(multiFileFormat, getParameters().getURI()); |
| 221 | 219 |
for (int i = 0; i < multiFileFormat.getNumberOfFiles(); i++) {
|
| ... | ... | |
| 333 | 331 |
} |
| 334 | 332 |
|
| 335 | 333 |
public int getBandCount() {
|
| 336 |
providerList = getParameters().getProviders(); |
|
| 334 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 337 | 335 |
int bandCount = 0; |
| 338 | 336 |
for (int i = 0; i < providerList.size(); i++) {
|
| 339 | 337 |
bandCount += providerList.get(i).getBandCount(); |
| ... | ... | |
| 342 | 340 |
} |
| 343 | 341 |
|
| 344 | 342 |
public int[] getDataType() {
|
| 345 |
providerList = getParameters().getProviders(); |
|
| 343 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 346 | 344 |
int[] datatypes = new int[getBandCount()]; |
| 347 | 345 |
int k = 0; |
| 348 | 346 |
for (int i = 0; i < providerList.size(); i++) {
|
| ... | ... | |
| 356 | 354 |
} |
| 357 | 355 |
|
| 358 | 356 |
public String[] getURIByProvider() {
|
| 359 |
providerList = getParameters().getProviders(); |
|
| 357 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 360 | 358 |
String[] uris = new String[providerList.size()]; |
| 361 | 359 |
for (int i = 0; i < uris.length; i++) {
|
| 362 | 360 |
uris[i] = providerList.get(i).getURIOfFirstProvider(); |
| ... | ... | |
| 369 | 367 |
} |
| 370 | 368 |
|
| 371 | 369 |
public String getURIOfFirstProvider() {
|
| 372 |
providerList = getParameters().getProviders(); |
|
| 370 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 373 | 371 |
return providerList.get(0).getURIOfFirstProvider(); |
| 374 | 372 |
} |
| 375 | 373 |
|
| 376 | 374 |
|
| 377 | 375 |
public Extent getExtent() {
|
| 378 |
providerList = getParameters().getProviders(); |
|
| 376 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 379 | 377 |
if(providerList != null && providerList.size() > 0) |
| 380 | 378 |
return providerList.get(0).getExtent(); |
| 381 | 379 |
return null; |
| 382 | 380 |
} |
| 383 | 381 |
|
| 384 | 382 |
public AffineTransform getAffineTransform() {
|
| 385 |
providerList = getParameters().getProviders(); |
|
| 383 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 386 | 384 |
return providerList.get(0).getAffineTransform(); |
| 387 | 385 |
} |
| 388 | 386 |
|
| 389 | 387 |
public void setAffineTransform(AffineTransform t) {
|
| 390 |
providerList = getParameters().getProviders(); |
|
| 388 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 391 | 389 |
for (int i = 0; i < providerList.size(); i++) {
|
| 392 | 390 |
providerList.get(i).setAffineTransform(t); |
| 393 | 391 |
} |
| 394 | 392 |
} |
| 395 | 393 |
|
| 396 | 394 |
public int getInternalProviderCount() {
|
| 397 |
return providerList.size();
|
|
| 395 |
return getParameters().getProviders().size();
|
|
| 398 | 396 |
} |
| 399 | 397 |
|
| 400 | 398 |
public RasterProvider getInternalProvider(int i) {
|
| 401 |
return providerList.get(i);
|
|
| 399 |
return getParameters().getProviders().get(i);
|
|
| 402 | 400 |
} |
| 403 | 401 |
|
| 404 | 402 |
public int[] getBandCountByProvider() {
|
| 405 |
providerList = getParameters().getProviders(); |
|
| 403 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 406 | 404 |
int[] bc = new int[providerList.size()]; |
| 407 | 405 |
for (int i = 0; i < bc.length; i++) {
|
| 408 | 406 |
bc[i] = providerList.get(i).getBandCount(); |
| ... | ... | |
| 411 | 409 |
} |
| 412 | 410 |
|
| 413 | 411 |
public long[] getFileSizeByProvider() {
|
| 414 |
providerList = getParameters().getProviders(); |
|
| 412 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 415 | 413 |
long[] fs = new long[providerList.size()]; |
| 416 | 414 |
for (int i = 0; i < fs.length; i++) {
|
| 417 | 415 |
fs[i] = ((AbstractRasterProvider)providerList.get(i)).getFileSize(); |
| ... | ... | |
| 420 | 418 |
} |
| 421 | 419 |
|
| 422 | 420 |
public Point2D rasterToWorld(Point2D pt) {
|
| 423 |
providerList = getParameters().getProviders(); |
|
| 421 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 424 | 422 |
return providerList.get(0).rasterToWorld(pt); |
| 425 | 423 |
} |
| 426 | 424 |
|
| 427 | 425 |
public Point2D worldToRaster(Point2D pt) {
|
| 428 |
providerList = getParameters().getProviders(); |
|
| 426 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 429 | 427 |
return providerList.get(0).worldToRaster(pt); |
| 430 | 428 |
} |
| 431 | 429 |
|
| 432 | 430 |
public boolean isInside(Point2D p){
|
| 433 |
providerList = getParameters().getProviders(); |
|
| 431 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 434 | 432 |
return providerList.get(0).isInside(p); |
| 435 | 433 |
} |
| 436 | 434 |
|
| 437 | 435 |
public double getCellSize() {
|
| 438 |
providerList = getParameters().getProviders(); |
|
| 436 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 439 | 437 |
return providerList.get(0).getCellSize(); |
| 440 | 438 |
} |
| 441 | 439 |
|
| 442 | 440 |
public Statistics getStatistics() {
|
| 443 | 441 |
if(stats == null || (stats instanceof MultiProviderStatistics && |
| 444 |
((MultiProviderStatistics)stats).getNumberOfProviders() != providerList.size())) {
|
|
| 445 |
providerList = getParameters().getProviders(); |
|
| 446 |
stats = new MultiProviderStatistics(providerList); |
|
| 442 |
((MultiProviderStatistics)stats).getNumberOfProviders() != getParameters().getProviders().size())) {
|
|
| 443 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 444 |
stats = new MultiProviderStatistics(providerList, this);
|
|
| 447 | 445 |
} |
| 448 |
|
|
| 446 |
|
|
| 449 | 447 |
return stats; |
| 450 | 448 |
} |
| 451 |
|
|
| 449 |
|
|
| 452 | 450 |
public HistogramComputer getHistogramComputer() {
|
| 453 | 451 |
if(histogram == null || |
| 454 | 452 |
(histogram instanceof MultiProviderHistogramComputer && |
| 455 |
((MultiProviderHistogramComputer)histogram).getNumberOfProviders() != providerList.size())) {
|
|
| 453 |
((MultiProviderHistogramComputer)histogram).getNumberOfProviders() != getParameters().getProviders().size())) {
|
|
| 456 | 454 |
histogram = new MultiProviderHistogramComputer(this); |
| 457 | 455 |
} |
| 458 | 456 |
|
| ... | ... | |
| 492 | 490 |
} |
| 493 | 491 |
|
| 494 | 492 |
public double getWidth() {
|
| 495 |
providerList = getParameters().getProviders(); |
|
| 493 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 496 | 494 |
if(providerList != null && providerList.size() > 0) {
|
| 497 | 495 |
return providerList.get(0).getWidth(); |
| 498 | 496 |
} |
| ... | ... | |
| 500 | 498 |
} |
| 501 | 499 |
|
| 502 | 500 |
public double getHeight() {
|
| 503 |
providerList = getParameters().getProviders(); |
|
| 501 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 504 | 502 |
if(providerList != null && providerList.size() > 0) {
|
| 505 | 503 |
return providerList.get(0).getHeight(); |
| 506 | 504 |
} |
| ... | ... | |
| 508 | 506 |
|
| 509 | 507 |
} |
| 510 | 508 |
|
| 511 |
/* |
|
| 512 |
* (non-Javadoc) |
|
| 513 |
* @see org.gvsig.raster.dataset.RasterDataset#readBlock(int, int, double) |
|
| 514 |
*/ |
|
| 515 | 509 |
public Object readBlock(int pos, int blockHeight, double scale) |
| 516 | 510 |
throws InvalidSetViewException, FileNotOpenException, RasterDriverException, ProcessInterruptedException {
|
| 517 |
providerList = getParameters().getProviders(); |
|
| 518 | 511 |
return null; |
| 519 | 512 |
} |
| 520 | 513 |
|
| ... | ... | |
| 524 | 517 |
* @return |
| 525 | 518 |
*/ |
| 526 | 519 |
private int[] getSubBandByBandNumber(int band) {
|
| 527 |
providerList = getParameters().getProviders(); |
|
| 520 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 528 | 521 |
int[] res = new int[2]; |
| 529 | 522 |
int acum = 0; |
| 530 | 523 |
for (int i = 0; i < providerList.size(); i++) {
|
| ... | ... | |
| 542 | 535 |
@Override |
| 543 | 536 |
public void loadBuffer(SpiRasterQuery q) |
| 544 | 537 |
throws ProcessInterruptedException, RasterDriverException {
|
| 545 |
providerList = getParameters().getProviders(); |
|
| 538 |
List<RasterProvider> providerList = getParameters().getProviders();
|
|
| 546 | 539 |
|
| 547 | 540 |
for (int i = 0; i < providerList.size(); i++) {
|
| 548 | 541 |
SpiRasterQuery query = (SpiRasterQuery)q.clone(); |
| ... | ... | |
| 567 | 560 |
|
| 568 | 561 |
public Object getData(int x, int y, int band)throws InvalidSetViewException, FileNotOpenException, RasterDriverException {
|
| 569 | 562 |
int[] sub = getSubBandByBandNumber(band); |
| 570 |
RasterProvider prov = providerList.get(sub[0]);
|
|
| 563 |
RasterProvider prov = getParameters().getProviders().get(sub[0]);
|
|
| 571 | 564 |
return prov.getData(x, y, sub[1]); |
| 572 | 565 |
} |
| 573 | 566 |
|
| ... | ... | |
| 757 | 750 |
|
| 758 | 751 |
public String getURIByBand(int band) {
|
| 759 | 752 |
int[] sub = getSubBandByBandNumber(band); |
| 760 |
RasterProvider prov = providerList.get(sub[0]);
|
|
| 753 |
RasterProvider prov = getParameters().getProviders().get(sub[0]);
|
|
| 761 | 754 |
return prov.getURIOfFirstProvider(); |
| 762 | 755 |
} |
| 763 | 756 |
|
| ... | ... | |
| 803 | 796 |
} |
| 804 | 797 |
|
| 805 | 798 |
private void setFirstProviderToNotTiled() throws InvalidSourceException {
|
| 799 |
List<RasterProvider> providerList = getParameters().getProviders(); |
|
| 806 | 800 |
if(providerList == null || providerList.size() <= 0 || !providerList.get(0).isTiled()) |
| 807 | 801 |
return; |
| 808 | 802 |
|
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