Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/FLYSArtifact.java @ 1656:94732906b094
Made feed() operation able to remove existing data items from Artifact's data pool.
flys-artifacts/trunk@2850 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 28 Sep 2011 09:17:20 +0000 |
| parents | 33ade8153d74 |
| children | e8627d1e2db6 |
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| 1655:d251e5929860 | 1656:94732906b094 |
|---|---|
| 487 protected void addData(String name, StateData data) { | 487 protected void addData(String name, StateData data) { |
| 488 this.data.put(name, data); | 488 this.data.put(name, data); |
| 489 } | 489 } |
| 490 | 490 |
| 491 | 491 |
| 492 protected StateData removeData(String name) { | |
| 493 return this.data.remove(name); | |
| 494 } | |
| 495 | |
| 496 | |
| 492 /** | 497 /** |
| 493 * This method returns a specific StateData object that is stored in the | 498 * This method returns a specific StateData object that is stored in the |
| 494 * data pool of this artifact. | 499 * data pool of this artifact. |
| 495 * | 500 * |
| 496 * @param name The name of the data object. | 501 * @param name The name of the data object. |
| 567 | 572 |
| 568 if (name.length() > 0 && value.length() > 0) { | 573 if (name.length() > 0 && value.length() > 0) { |
| 569 logger.debug("Save data item for '" + name + "' : " + value); | 574 logger.debug("Save data item for '" + name + "' : " + value); |
| 570 | 575 |
| 571 addData(name, current.transform(this, context, name, value)); | 576 addData(name, current.transform(this, context, name, value)); |
| 577 } | |
| 578 else if (name.length() > 0 && value.length() == 0) { | |
| 579 if (removeData(name) != null) { | |
| 580 logger.debug("Removed data '" + name + "' successfully."); | |
| 581 } | |
| 572 } | 582 } |
| 573 } | 583 } |
| 574 | 584 |
| 575 current.validate(this); | 585 current.validate(this); |
| 576 } | 586 } |