Revision 112 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/dynobject/impl/DefaultDynField.java
| DefaultDynField.java | ||
|---|---|---|
| 1 | 1 |
package org.gvsig.tools.dynobject.impl; |
| 2 | 2 |
|
| 3 |
import java.io.File; |
|
| 4 |
import java.net.URI; |
|
| 5 |
import java.text.ParsePosition; |
|
| 6 |
import java.text.SimpleDateFormat; |
|
| 7 | 3 |
import java.util.Date; |
| 8 | 4 |
import java.util.Iterator; |
| 9 | 5 |
import java.util.List; |
| ... | ... | |
| 11 | 7 |
import java.util.Set; |
| 12 | 8 |
|
| 13 | 9 |
import org.gvsig.tools.ToolsLocator; |
| 10 |
import org.gvsig.tools.dataTypes.CoercionException; |
|
| 14 | 11 |
import org.gvsig.tools.dataTypes.DataTypes; |
| 12 |
import org.gvsig.tools.dataTypes.DataTypesManager; |
|
| 15 | 13 |
import org.gvsig.tools.dynobject.DynClass; |
| 16 | 14 |
import org.gvsig.tools.dynobject.DynField; |
| 17 | 15 |
import org.gvsig.tools.dynobject.DynMethod; |
| ... | ... | |
| 33 | 31 |
|
| 34 | 32 |
private Object defaultValue; |
| 35 | 33 |
|
| 36 |
/** @deprecated **/ |
|
| 37 |
private int typeOfAvailableValues; |
|
| 38 |
|
|
| 39 | 34 |
private int order; |
| 40 | 35 |
private String groupName; |
| 41 | 36 |
private DynObjectValueItem[] availableValues; |
| ... | ... | |
| 52 | 47 |
DataTypes.UNKNOWN, // data type |
| 53 | 48 |
null, // default value |
| 54 | 49 |
true, // persistent |
| 55 |
false, // mandatory |
|
| 56 |
DynField.ANY // type of available values |
|
| 50 |
false // mandatory |
|
| 57 | 51 |
); |
| 58 | 52 |
} |
| 59 | 53 |
|
| 60 | 54 |
public DefaultDynField(String name, int dataType, Object defaultValue, |
| 61 |
boolean persistent, boolean mandatory, int typeOfAvailableValues) {
|
|
| 55 |
boolean persistent, boolean mandatory) {
|
|
| 62 | 56 |
this.name = name; |
| 63 | 57 |
this.dataType = dataType; |
| 64 | 58 |
this.defaultValue = defaultValue; |
| 65 | 59 |
this.persistent = persistent; |
| 66 | 60 |
this.mandatory = mandatory; |
| 67 |
this.typeOfAvailableValues = typeOfAvailableValues; |
|
| 68 | 61 |
this.theClass = null; |
| 69 | 62 |
this.validateElements = false; |
| 70 | 63 |
this.subtype = null; |
| ... | ... | |
| 104 | 97 |
} |
| 105 | 98 |
|
| 106 | 99 |
public DynField setType(int dataType) {
|
| 100 |
DataTypesManager manager = ToolsLocator.getDataTypesManager(); |
|
| 107 | 101 |
this.dataType = dataType; |
| 108 |
this.theClass = ToolsLocator.getDynObjectManager().getDefaultClassOfType(dataType); |
|
| 102 |
this.theClass = manager.getDefaultClass(dataType); |
|
| 103 |
this.subtype = manager.getSubtype(dataType); |
|
| 109 | 104 |
return this; |
| 110 | 105 |
} |
| 111 | 106 |
|
| ... | ... | |
| 131 | 126 |
return defaultValue; |
| 132 | 127 |
} |
| 133 | 128 |
|
| 134 |
public int getTheTypeOfAvailableValues() {
|
|
| 135 |
return typeOfAvailableValues; |
|
| 136 |
} |
|
| 137 |
|
|
| 138 | 129 |
public DynField setAvailableValues(DynObjectValueItem[] availableValues) {
|
| 139 | 130 |
this.availableValues = availableValues; |
| 140 | 131 |
return this; |
| ... | ... | |
| 186 | 177 |
} |
| 187 | 178 |
|
| 188 | 179 |
public DynField setTheTypeOfAvailableValues(int type) {
|
| 189 |
if (type == DynField.ANY || type == DynField.RANGE |
|
| 190 |
|| type == DynField.CHOICE) {
|
|
| 191 |
this.typeOfAvailableValues = type; |
|
| 192 |
} else {
|
|
| 193 |
// FIXME |
|
| 194 |
throw new IllegalArgumentException(); |
|
| 195 |
} |
|
| 196 |
return this; |
|
| 180 |
return this; // FIXME: this method is @deprecated |
|
| 197 | 181 |
} |
| 198 | 182 |
|
| 183 |
public int getTheTypeOfAvailableValues() {
|
|
| 184 |
return 1; // FIXME: this method is @deprecated |
|
| 185 |
} |
|
| 199 | 186 |
|
| 187 |
|
|
| 200 | 188 |
public boolean equals(Object obj) {
|
| 201 | 189 |
if (this == obj) {
|
| 202 | 190 |
return true; |
| ... | ... | |
| 272 | 260 |
default: |
| 273 | 261 |
throw new DynFieldIsNotAContainerException(this.name); |
| 274 | 262 |
} |
| 275 |
DynField dynField = new DefaultDynField(this.name+"-"+DataTypes.getTypeName(this.dataType)+"-item");
|
|
| 263 |
DynField dynField = new DefaultDynField(this.name+"-"+ToolsLocator.getDataTypesManager().getTypeName(this.dataType)+"-item");
|
|
| 276 | 264 |
this.elementsType = new ElementTypeWrapper(this.name, this.description, dynField); |
| 277 | 265 |
return dynField; |
| 278 | 266 |
} |
| ... | ... | |
| 402 | 390 |
if( this.mandatory && value==null ) {
|
| 403 | 391 |
throw new DynFieldValidateException(value,this); |
| 404 | 392 |
} |
| 405 |
|
|
| 406 |
switch( this.typeOfAvailableValues) {
|
|
| 407 |
case ANY: |
|
| 408 |
break; |
|
| 409 |
|
|
| 410 |
case CHOICE: |
|
| 393 |
|
|
| 394 |
if( this.getAvailableValues() != null ) {
|
|
| 411 | 395 |
if( !(value instanceof Comparable) ) {
|
| 412 | 396 |
throw new DynFieldValidateException(value,this); |
| 413 | 397 |
} |
| 414 | 398 |
v = (Comparable)value; |
| 399 |
boolean ok = false; |
|
| 415 | 400 |
for( int i=0; i<this.availableValues.length; i++ ) {
|
| 416 |
if( v.compareTo(this.availableValues[i].getValue())!=0) {
|
|
| 417 |
throw new DynFieldValidateException(value,this); |
|
| 401 |
if( v.compareTo(this.availableValues[i].getValue())==0) {
|
|
| 402 |
ok = true; |
|
| 403 |
break; |
|
| 418 | 404 |
} |
| 419 | 405 |
} |
| 420 |
break; |
|
| 421 |
|
|
| 422 |
case RANGE: |
|
| 406 |
if( !ok ) {
|
|
| 407 |
throw new DynFieldValidateException(value,this); |
|
| 408 |
} |
|
| 409 |
} else if( this.getMaxValue()!=null && this.getMinValue()!=null ) {
|
|
| 423 | 410 |
if( !(value instanceof Comparable) ) {
|
| 424 | 411 |
throw new DynFieldValidateException(value,this); |
| 425 | 412 |
} |
| ... | ... | |
| 427 | 414 |
if( v.compareTo(this.minValue)<0 || v.compareTo(this.maxValue)>0 ) {
|
| 428 | 415 |
throw new DynFieldValidateException(value,this); |
| 429 | 416 |
} |
| 430 |
break; |
|
| 431 |
|
|
| 432 | 417 |
} |
| 433 | 418 |
} |
| 434 | 419 |
|
| 435 |
public Object coerce(Object value) {
|
|
| 420 |
public Object coerce(Object value) throws CoercionException {
|
|
| 436 | 421 |
if( value == null ) {
|
| 437 | 422 |
return value; // O debe retorna this.defaultValue |
| 438 | 423 |
} |
| 439 |
switch( this.dataType ) {
|
|
| 440 |
case DataTypes.FOLDER: |
|
| 441 |
case DataTypes.FILE: |
|
| 442 |
if( ! (value instanceof File) ) {
|
|
| 443 |
if( value instanceof String ) {
|
|
| 444 |
value = new File((String) value); |
|
| 445 |
} else if( value instanceof URI ) {
|
|
| 446 |
value = new File((URI) value); |
|
| 447 |
} else {
|
|
| 448 |
value = null; |
|
| 449 |
} |
|
| 450 |
} |
|
| 451 |
break; |
|
| 452 |
|
|
| 453 |
case DataTypes.STRING: |
|
| 454 |
case DataTypes.CHAR: |
|
| 455 |
if( !(value instanceof String )) {
|
|
| 456 |
value = value.toString(); |
|
| 457 |
} |
|
| 458 |
break; |
|
| 459 |
|
|
| 460 |
case DataTypes.INT: |
|
| 461 |
if( ! (value instanceof Integer) ) {
|
|
| 462 |
if( value instanceof Number ) {
|
|
| 463 |
value = new Integer(((Number)value).intValue()); |
|
| 464 |
} else {
|
|
| 465 |
value = Integer.valueOf(value.toString()); |
|
| 466 |
} |
|
| 467 |
} |
|
| 468 |
break; |
|
| 469 |
|
|
| 470 |
case DataTypes.LONG: |
|
| 471 |
if( ! (value instanceof Long) ) {
|
|
| 472 |
if( value instanceof Number ) {
|
|
| 473 |
value = new Long(((Number)value).longValue()); |
|
| 474 |
} else {
|
|
| 475 |
value = Long.valueOf(value.toString()); |
|
| 476 |
} |
|
| 477 |
} |
|
| 478 |
break; |
|
| 479 |
|
|
| 480 |
case DataTypes.DOUBLE: |
|
| 481 |
if( ! (value instanceof Double) ) {
|
|
| 482 |
if( value instanceof Number ) {
|
|
| 483 |
value = new Double(((Number)value).doubleValue()); |
|
| 484 |
} else {
|
|
| 485 |
value = Double.valueOf(value.toString()); |
|
| 486 |
} |
|
| 487 |
} |
|
| 488 |
break; |
|
| 489 |
|
|
| 490 |
case DataTypes.FLOAT: |
|
| 491 |
if( ! (value instanceof Float) ) {
|
|
| 492 |
if( value instanceof Number ) {
|
|
| 493 |
value = new Float(((Number)value).floatValue()); |
|
| 494 |
} else {
|
|
| 495 |
value = Float.valueOf(value.toString()); |
|
| 496 |
} |
|
| 497 |
} |
|
| 498 |
break; |
|
| 499 |
|
|
| 500 |
case DataTypes.DATE: |
|
| 501 |
case DataTypes.TIME: |
|
| 502 |
case DataTypes.TIMESTAMP: |
|
| 503 |
if( ! (value instanceof Date) ) {
|
|
| 504 |
SimpleDateFormat formatter = new SimpleDateFormat(); |
|
| 505 |
ParsePosition pp = new ParsePosition(0); |
|
| 506 |
Date d = formatter.parse(value.toString(), pp); |
|
| 507 |
value = d; // If not parse value is set to null |
|
| 508 |
} |
|
| 509 |
break; |
|
| 510 |
|
|
| 511 |
case DataTypes.BOOLEAN: |
|
| 512 |
if( ! (value instanceof Boolean) ) {
|
|
| 513 |
if( value instanceof Number ) {
|
|
| 514 |
if( ((Number)value).intValue()==1 ) {
|
|
| 515 |
value = Boolean.TRUE; |
|
| 516 |
} else {
|
|
| 517 |
value = Boolean.FALSE; |
|
| 518 |
} |
|
| 519 |
} else {
|
|
| 520 |
value = Boolean.valueOf(value.toString()); |
|
| 521 |
} |
|
| 522 |
} |
|
| 523 |
break; |
|
| 524 |
|
|
| 525 |
} |
|
| 526 |
return value; |
|
| 424 |
DataTypesManager manager = ToolsLocator.getDataTypesManager(); |
|
| 425 |
return manager.coerce(this.dataType, value); |
|
| 527 | 426 |
} |
| 528 | 427 |
|
| 529 | 428 |
|
Also available in: Unified diff