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Package: DynamicEcoreFactory
DynamicEcoreFactory
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| DynamicEcoreFactory() |
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| booleanValueOf(String) |
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| convertBytesToHexString(byte[], int) |
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| convertEBigDecimalToString(EDataType, Object) |
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| convertEBigIntegerToString(EDataType, Object) |
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| convertEBooleanObjectToString(EDataType, Object) |
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| convertEBooleanToString(EDataType, Object) |
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| convertEByteArrayToString(EDataType, Object) |
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| convertEByteObjectToString(EDataType, Object) |
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| convertEByteToString(EDataType, Object) |
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| convertECharToString(EDataType, Object) |
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| convertECharacterObjectToString(EDataType, Object) |
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| convertEDateToString(EDataType, Object) |
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| convertEDoubleObjectToString(EDataType, Object) |
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| convertEDoubleToString(EDataType, Object) |
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| convertEFloatObjectToString(EDataType, Object) |
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| convertEFloatToString(EDataType, Object) |
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| convertEIntToString(EDataType, Object) |
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| convertEIntegerObjectToString(EDataType, Object) |
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| convertEJavaClassToString(EDataType, Object) |
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| convertEJavaObjectToString(EDataType, Object) |
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| convertELongObjectToString(EDataType, Object) |
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| convertELongToString(EDataType, Object) |
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| convertEShortObjectToString(EDataType, Object) |
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| convertEShortToString(EDataType, Object) |
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| convertEStringToString(EDataType, Object) |
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| convertToString(EDataType, Object) |
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| createEBigDecimalFromString(EDataType, String) |
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| createEBigIntegerFromString(EDataType, String) |
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| createEBooleanFromString(EDataType, String) |
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| createEBooleanObjectFromString(EDataType, String) |
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| createEByteArrayFromString(EDataType, String) |
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| createEByteFromString(EDataType, String) |
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| createEByteObjectFromString(EDataType, String) |
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| createECharFromString(EDataType, String) |
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| createECharacterObjectFromString(EDataType, String) |
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| createEDateFromString(EDataType, String) |
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| createEDoubleFromString(EDataType, String) |
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| createEDoubleObjectFromString(EDataType, String) |
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| createEFloatFromString(EDataType, String) |
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| createEFloatObjectFromString(EDataType, String) |
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| createEIntFromString(EDataType, String) |
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| createEIntegerObjectFromString(EDataType, String) |
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| createEJavaClassFromString(EDataType, String) |
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| createEJavaObjectFromString(EDataType, String) |
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| createELongFromString(EDataType, String) |
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| createELongObjectFromString(EDataType, String) |
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| createEShortFromString(EDataType, String) |
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| createEShortObjectFromString(EDataType, String) |
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| createEStringFromString(EDataType, String) |
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| createFromString(EDataType, String) |
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| hexCharToByte(char) |
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| hexStringToByteArray(String) |
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| static {...} |
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Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2014 EclipseSource Muenchen GmbH and others.
3: *
4: * All rights reserved. This program and the accompanying materials
5: * are made available under the terms of the Eclipse Public License 2.0
6: * which accompanies this distribution, and is available at
7: * https://www.eclipse.org/legal/epl-2.0/
8: *
9: * SPDX-License-Identifier: EPL-2.0
10: *
11: * Contributors:
12: * jfaltermeier - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.view.edapt;
15:
16: import java.math.BigDecimal;
17: import java.math.BigInteger;
18: import java.text.ParseException;
19: import java.util.Date;
20:
21: import org.eclipse.emf.common.util.WrappedException;
22: import org.eclipse.emf.ecore.EDataType;
23: import org.eclipse.emf.ecore.impl.EFactoryImpl;
24:
25: /**
26: * {@link org.eclipse.emf.ecore.EFactory EFactory} implementation for creating objects for the custom data types of the
27: * {@link org.eclipse.emf.ecore.EcoreFactory EcoreFactory}.
28: *
29: * Since edapt uses dynamic EMF the {@link org.eclipse.emf.ecore.EcoreFactory EcoreFactory} is not used when loading a
30: * model, we need a custom implementation. Moreover the switch should be based on the data type names, since the ids
31: * might differ as well.
32: *
33: * @author jfaltermeier
34: *
35: */
36: public class DynamicEcoreFactory extends EFactoryImpl {
37:
38: private static final String E_BIG_DECIMAL = "EBigDecimal";//$NON-NLS-1$
39: private static final String E_BIG_INTEGER = "EBigInteger";//$NON-NLS-1$
40: private static final String E_BOOLEAN = "EBoolean";//$NON-NLS-1$
41: private static final String E_BOOLEAN_OBJECT = "EBooleanObject";//$NON-NLS-1$
42: private static final String E_BYTE = "EByte";//$NON-NLS-1$
43: private static final String E_BYTE_ARRAY = "EByteArray";//$NON-NLS-1$
44: private static final String E_BYTE_OBJECT = "EByteObject";//$NON-NLS-1$
45: private static final String E_CHAR = "EChar";//$NON-NLS-1$
46: private static final String E_CHARACTER_OBJECT = "ECharacterObject";//$NON-NLS-1$
47: private static final String E_DATE = "EDate";//$NON-NLS-1$
48: private static final String E_DOUBLE = "EDouble";//$NON-NLS-1$
49: private static final String E_DOUBLE_OBJECT = "EDoubleObject";//$NON-NLS-1$
50: private static final String E_FLOAT = "EFloat";//$NON-NLS-1$
51: private static final String E_FLOAT_OBJECT = "EFloatObject";//$NON-NLS-1$
52: private static final String E_INT = "EInt";//$NON-NLS-1$
53: private static final String E_INTEGER_OBJECT = "EIntegerObject";//$NON-NLS-1$
54: private static final String E_JAVA_CLASS = "EJavaClass";//$NON-NLS-1$
55: private static final String E_JAVA_OBJECT = "EJavaObject";//$NON-NLS-1$
56: private static final String E_LONG = "ELong";//$NON-NLS-1$
57: private static final String E_LONG_OBJECT = "ELongObject";//$NON-NLS-1$
58: private static final String E_SHORT = "EShort";//$NON-NLS-1$
59: private static final String E_SHORT_OBJECT = "EShortObject";//$NON-NLS-1$
60: private static final String E_STRING = "EString";//$NON-NLS-1$
61:
62: /**
63: *
64: * {@inheritDoc}
65: *
66: * @see org.eclipse.emf.ecore.impl.EFactoryImpl#createFromString(org.eclipse.emf.ecore.EDataType, java.lang.String)
67: */
68: // BEGIN COMPLEX CODE
69: @Override
70: public Object createFromString(EDataType eDataType, String initialValue) {
71: final String id = eDataType.getName();
72:
73:• if (E_BIG_DECIMAL.equals(id)) {
74: return createEBigDecimalFromString(eDataType, initialValue);
75:• } else if (E_BIG_INTEGER.equals(id)) {
76: return createEBigIntegerFromString(eDataType, initialValue);
77:• } else if (E_BOOLEAN.equals(id)) {
78: return createEBooleanFromString(eDataType, initialValue);
79:• } else if (E_BOOLEAN_OBJECT.equals(id)) {
80: return createEBooleanObjectFromString(eDataType, initialValue);
81:• } else if (E_BYTE.equals(id)) {
82: return createEByteFromString(eDataType, initialValue);
83:• } else if (E_BYTE_ARRAY.equals(id)) {
84: return createEByteArrayFromString(eDataType, initialValue);
85:• } else if (E_BYTE_OBJECT.equals(id)) {
86: return createEByteObjectFromString(eDataType, initialValue);
87:• } else if (E_CHAR.equals(id)) {
88: return createECharFromString(eDataType, initialValue);
89:• } else if (E_CHARACTER_OBJECT.equals(id)) {
90: return createECharacterObjectFromString(eDataType, initialValue);
91:• } else if (E_DATE.equals(id)) {
92: return createEDateFromString(eDataType, initialValue);
93:• } else if (E_DOUBLE.equals(id)) {
94: return createEDoubleFromString(eDataType, initialValue);
95:• } else if (E_DOUBLE_OBJECT.equals(id)) {
96: return createEDoubleObjectFromString(eDataType, initialValue);
97:• } else if (E_FLOAT.equals(id)) {
98: return createEFloatFromString(eDataType, initialValue);
99:• } else if (E_FLOAT_OBJECT.equals(id)) {
100: return createEFloatObjectFromString(eDataType, initialValue);
101:• } else if (E_INT.equals(id)) {
102: return createEIntFromString(eDataType, initialValue);
103:• } else if (E_INTEGER_OBJECT.equals(id)) {
104: return createEIntegerObjectFromString(eDataType, initialValue);
105:• } else if (E_JAVA_CLASS.equals(id)) {
106: return createEJavaClassFromString(eDataType, initialValue);
107:• } else if (E_JAVA_OBJECT.equals(id)) {
108: return createEJavaObjectFromString(eDataType, initialValue);
109:• } else if (E_LONG.equals(id)) {
110: return createELongFromString(eDataType, initialValue);
111:• } else if (E_LONG_OBJECT.equals(id)) {
112: return createELongObjectFromString(eDataType, initialValue);
113:• } else if (E_SHORT.equals(id)) {
114: return createEShortFromString(eDataType, initialValue);
115:• } else if (E_SHORT_OBJECT.equals(id)) {
116: return createEShortObjectFromString(eDataType, initialValue);
117:• } else if (E_STRING.equals(id)) {
118: return createEStringFromString(eDataType, initialValue);
119: }
120: return super.createFromString(eDataType, initialValue);
121: }
122:
123: // END COMPLEX CODE
124:
125: private Boolean booleanValueOf(String initialValue) {
126:• if ("true".equalsIgnoreCase(initialValue)) { //$NON-NLS-1$
127: return Boolean.TRUE;
128:• } else if ("false".equalsIgnoreCase(initialValue)) { //$NON-NLS-1$
129: return Boolean.FALSE;
130: } else {
131: throw new IllegalArgumentException("Expecting true or false"); //$NON-NLS-1$
132: }
133: }
134:
135: private Boolean createEBooleanObjectFromString(EDataType metaObject,
136: String initialValue) {
137:• return initialValue == null ? null : booleanValueOf(initialValue);
138: }
139:
140: private Character createECharacterObjectFromString(EDataType metaObject,
141: String initialValue) {
142:• if (initialValue == null) {
143: return null;
144: }
145:
146: char charValue = 0;
147: try {
148: charValue = (char) Integer.parseInt(initialValue);
149: } catch (final NumberFormatException e) {
150: final char[] carray = initialValue.toCharArray();
151: charValue = carray[0];
152: }
153: return charValue;
154: }
155:
156: private Date createEDateFromString(EDataType eDataType, String initialValue) {
157:• if (initialValue == null) {
158: return null;
159: }
160:
161: Exception exception = null;
162:• for (int i = 0; i < EDATE_FORMATS.length; ++i) {
163: try {
164: return EDATE_FORMATS[i].parse(initialValue);
165: } catch (final ParseException parseException) {
166: exception = parseException;
167: }
168: }
169: throw new WrappedException(exception);
170: }
171:
172: private Double createEDoubleObjectFromString(EDataType metaObject,
173: String initialValue) {
174:• return initialValue == null ? null : Double.valueOf(initialValue);
175: }
176:
177: private Float createEFloatObjectFromString(EDataType metaObject,
178: String initialValue) {
179:• return initialValue == null ? null : Float.valueOf(initialValue);
180: }
181:
182: private Integer createEIntegerObjectFromString(EDataType metaObject,
183: String initialValue) {
184:• return initialValue == null ? null : Integer.valueOf(initialValue);
185: }
186:
187: private BigDecimal createEBigDecimalFromString(EDataType eDataType,
188: String initialValue) {
189:• return initialValue == null ? null : new BigDecimal(initialValue);
190: }
191:
192: private BigInteger createEBigIntegerFromString(EDataType eDataType,
193: String initialValue) {
194:• return initialValue == null ? null : new BigInteger(initialValue);
195: }
196:
197: private String createEStringFromString(EDataType metaObject,
198: String initialValue) {
199: return initialValue;
200: }
201:
202: private Integer createEIntFromString(EDataType metaObject,
203: String initialValue) {
204:• return initialValue == null ? null : Integer.valueOf(initialValue);
205: }
206:
207: private Boolean createEBooleanFromString(EDataType metaObject,
208: String initialValue) {
209:• return initialValue == null ? null : booleanValueOf(initialValue);
210: }
211:
212: private Byte createEByteObjectFromString(EDataType metaObject,
213: String initialValue) {
214:• return initialValue == null ? null : Byte.valueOf(initialValue);
215: }
216:
217: private Float createEFloatFromString(EDataType metaObject,
218: String initialValue) {
219:• return initialValue == null ? null : Float.valueOf(initialValue);
220: }
221:
222: private Character createECharFromString(EDataType metaObject,
223: String initialValue) {
224:• if (initialValue == null) {
225: return null;
226: }
227: char charValue = 0;
228: try {
229: charValue = (char) Integer.parseInt(initialValue);
230: } catch (final NumberFormatException e) {
231: final char[] carray = initialValue.toCharArray();
232: charValue = carray[0];
233: }
234: return charValue;
235: }
236:
237: private Long createELongFromString(EDataType metaObject, String initialValue) {
238:• return initialValue == null ? null : Long.valueOf(initialValue);
239: }
240:
241: private Double createEDoubleFromString(EDataType metaObject,
242: String initialValue) {
243:• return initialValue == null ? null : Double.valueOf(initialValue);
244: }
245:
246: private Byte createEByteFromString(EDataType metaObject, String initialValue) {
247:• return initialValue == null ? null : Byte.valueOf(initialValue);
248: }
249:
250: private Short createEShortFromString(EDataType metaObject,
251: String initialValue) {
252:• return initialValue == null ? null : Short.valueOf(initialValue);
253: }
254:
255: private Class<?> createEJavaClassFromString(EDataType metaObject,
256: String initialValue) {
257: try {
258:• if (initialValue == null) {
259: return null;
260:• } else if ("boolean".equals(initialValue)) { //$NON-NLS-1$
261: return boolean.class;
262:• } else if ("byte".equals(initialValue)) { //$NON-NLS-1$
263: return byte.class;
264:• } else if ("char".equals(initialValue)) { //$NON-NLS-1$
265: return char.class;
266:• } else if ("double".equals(initialValue)) { //$NON-NLS-1$
267: return double.class;
268:• } else if ("float".equals(initialValue)) { //$NON-NLS-1$
269: return float.class;
270:• } else if ("int".equals(initialValue)) { //$NON-NLS-1$
271: return int.class;
272:• } else if ("long".equals(initialValue)) { //$NON-NLS-1$
273: return long.class;
274:• } else if ("short".equals(initialValue)) { //$NON-NLS-1$
275: return short.class;
276: } else {
277: return Class.forName(initialValue);
278: }
279: } catch (final ClassNotFoundException e) {
280: throw new WrappedException(e);
281: }
282: }
283:
284: private Object createEJavaObjectFromString(EDataType eDataType,
285: String initialValue) {
286: return createFromString(initialValue);
287: }
288:
289: private Long createELongObjectFromString(EDataType metaObject,
290: String initialValue) {
291:• return initialValue == null ? null : Long.valueOf(initialValue);
292: }
293:
294: private Short createEShortObjectFromString(EDataType metaObject,
295: String initialValue) {
296:• return initialValue == null ? null : Short.valueOf(initialValue);
297: }
298:
299: private byte[] createEByteArrayFromString(EDataType eDataType,
300: String initialValue) {
301: return hexStringToByteArray(initialValue);
302: }
303:
304: private byte[] hexStringToByteArray(String initialValue) {
305:• if (initialValue == null) {
306: return null;
307: }
308:
309: final int size = initialValue.length();
310: int limit = (size + 1) / 2;
311: final byte[] result = new byte[limit];
312:• if (size % 2 != 0) {
313: result[--limit] = hexCharToByte(initialValue.charAt(size - 1));
314: }
315:
316:• for (int i = 0, j = 0; i < limit; ++i) {
317: final byte high = hexCharToByte(initialValue.charAt(j++));
318: final byte low = hexCharToByte(initialValue.charAt(j++));
319: result[i] = (byte) (high << 4 | low);
320: }
321: return result;
322: }
323:
324: // BEGIN COMPLEX CODE
325: private byte hexCharToByte(char character) {
326:• switch (character) {
327: case '0':
328: case '1':
329: case '2':
330: case '3':
331: case '4':
332: case '5':
333: case '6':
334: case '7':
335: case '8':
336: case '9': {
337: return (byte) (character - '0');
338: }
339: case 'a':
340: case 'b':
341: case 'c':
342: case 'd':
343: case 'e':
344: case 'f': {
345: return (byte) (character - 'a' + 10);
346: }
347: case 'A':
348: case 'B':
349: case 'C':
350: case 'D':
351: case 'E':
352: case 'F': {
353: return (byte) (character - 'A' + 10);
354: }
355: default: {
356: throw new NumberFormatException("Invalid hexadecimal"); //$NON-NLS-1$
357: }
358: }
359: }
360:
361: // END COMPLEX CODE
362:
363: // BEGIN COMPLEX CODE
364: @Override
365: public String convertToString(EDataType eDataType, Object instanceValue) {
366:
367: final String id = eDataType.getName();
368:
369:• if (E_BIG_DECIMAL.equals(id)) {
370: return convertEBigDecimalToString(eDataType, instanceValue);
371:• } else if (E_BIG_INTEGER.equals(id)) {
372: return convertEBigIntegerToString(eDataType, instanceValue);
373:• } else if (E_BOOLEAN.equals(id)) {
374: return convertEBooleanToString(eDataType, instanceValue);
375:• } else if (E_BOOLEAN_OBJECT.equals(id)) {
376: return convertEBooleanObjectToString(eDataType, instanceValue);
377:• } else if (E_BYTE.equals(id)) {
378: return convertEByteToString(eDataType, instanceValue);
379:• } else if (E_BYTE_ARRAY.equals(id)) {
380: return convertEByteArrayToString(eDataType, instanceValue);
381:• } else if (E_BYTE_OBJECT.equals(id)) {
382: return convertEByteObjectToString(eDataType, instanceValue);
383:• } else if (E_CHAR.equals(id)) {
384: return convertECharToString(eDataType, instanceValue);
385:• } else if (E_CHARACTER_OBJECT.equals(id)) {
386: return convertECharacterObjectToString(eDataType, instanceValue);
387:• } else if (E_DATE.equals(id)) {
388: return convertEDateToString(eDataType, instanceValue);
389:• } else if (E_DOUBLE.equals(id)) {
390: return convertEDoubleToString(eDataType, instanceValue);
391:• } else if (E_DOUBLE_OBJECT.equals(id)) {
392: return convertEDoubleObjectToString(eDataType, instanceValue);
393:• } else if (E_FLOAT.equals(id)) {
394: return convertEFloatToString(eDataType, instanceValue);
395:• } else if (E_FLOAT_OBJECT.equals(id)) {
396: return convertEFloatObjectToString(eDataType, instanceValue);
397:• } else if (E_INT.equals(id)) {
398: return convertEIntToString(eDataType, instanceValue);
399:• } else if (E_INTEGER_OBJECT.equals(id)) {
400: return convertEIntegerObjectToString(eDataType, instanceValue);
401:• } else if (E_JAVA_CLASS.equals(id)) {
402: return convertEJavaClassToString(eDataType, instanceValue);
403:• } else if (E_JAVA_OBJECT.equals(id)) {
404: return convertEJavaObjectToString(eDataType, instanceValue);
405:• } else if (E_LONG.equals(id)) {
406: return convertELongToString(eDataType, instanceValue);
407:• } else if (E_LONG_OBJECT.equals(id)) {
408: return convertELongObjectToString(eDataType, instanceValue);
409:• } else if (E_SHORT.equals(id)) {
410: return convertEShortToString(eDataType, instanceValue);
411:• } else if (E_SHORT_OBJECT.equals(id)) {
412: return convertEShortObjectToString(eDataType, instanceValue);
413:• } else if (E_STRING.equals(id)) {
414: return convertEStringToString(eDataType, instanceValue);
415: }
416: return super.convertToString(eDataType, instanceValue);
417: }
418:
419: // END COMPLEX CODE
420:
421: private String convertEBooleanObjectToString(EDataType metaObject, Object instanceValue) {
422:• return instanceValue == null ? null : instanceValue.toString();
423: }
424:
425: private String convertECharacterObjectToString(EDataType metaObject, Object instanceValue) {
426:• if (instanceValue instanceof Character) {
427: return Integer.toString((Character) instanceValue);
428: }
429:
430:• return instanceValue == null ? null : instanceValue.toString();
431: }
432:
433: private String convertEDateToString(EDataType eDataType, Object instanceValue) {
434:• if (instanceValue == null) {
435: return null;
436: }
437:
438: return EDATE_FORMATS[0].format((Date) instanceValue);
439:
440: }
441:
442: private String convertEDoubleObjectToString(EDataType metaObject, Object instanceValue) {
443:• return instanceValue == null ? null : instanceValue.toString();
444: }
445:
446: private String convertEFloatObjectToString(EDataType metaObject, Object instanceValue) {
447:• return instanceValue == null ? null : instanceValue.toString();
448: }
449:
450: private String convertEIntegerObjectToString(EDataType metaObject, Object instanceValue) {
451:• return instanceValue == null ? null : instanceValue.toString();
452: }
453:
454: private String convertEBigDecimalToString(EDataType eDataType, Object instanceValue) {
455:• return instanceValue == null ? null : instanceValue.toString();
456: }
457:
458: private String convertEBigIntegerToString(EDataType eDataType, Object instanceValue) {
459:• return instanceValue == null ? null : instanceValue.toString();
460: }
461:
462: private String convertEStringToString(EDataType metaObject, Object instanceValue) {
463: return (String) instanceValue;
464: }
465:
466: private String convertEIntToString(EDataType metaObject, Object instanceValue) {
467:• return instanceValue == null ? null : instanceValue.toString();
468: }
469:
470: private String convertEBooleanToString(EDataType metaObject, Object instanceValue) {
471:• return instanceValue == null ? null : instanceValue.toString();
472: }
473:
474: private String convertEByteObjectToString(EDataType metaObject, Object instanceValue) {
475:• return instanceValue == null ? null : instanceValue.toString();
476: }
477:
478: private String convertEFloatToString(EDataType metaObject, Object instanceValue) {
479:• return instanceValue == null ? null : instanceValue.toString();
480: }
481:
482: private String convertECharToString(EDataType metaObject, Object instanceValue) {
483:• if (instanceValue instanceof Character) {
484: return Integer.toString((Character) instanceValue);
485: }
486:
487:• return instanceValue == null ? null : instanceValue.toString();
488: }
489:
490: private String convertELongToString(EDataType metaObject, Object instanceValue) {
491:• return instanceValue == null ? null : instanceValue.toString();
492: }
493:
494: private String convertEDoubleToString(EDataType metaObject, Object instanceValue) {
495:• return instanceValue == null ? null : instanceValue.toString();
496: }
497:
498: private String convertEByteToString(EDataType metaObject, Object instanceValue) {
499:• return instanceValue == null ? null : instanceValue.toString();
500: }
501:
502: private String convertEByteArrayToString(EDataType eDataType, Object instanceValue) {
503:• if (instanceValue == null) {
504: return null;
505: }
506: final byte[] bytes = (byte[]) instanceValue;
507: return convertBytesToHexString(bytes, bytes.length);
508:
509: }
510:
511: private String convertEShortToString(EDataType metaObject, Object instanceValue) {
512:• return instanceValue == null ? null : instanceValue.toString();
513: }
514:
515: private String convertEJavaClassToString(EDataType metaObject, Object instanceValue) {
516:• return instanceValue == null ? "" : ((Class<?>) instanceValue).getName(); //$NON-NLS-1$
517: }
518:
519: private String convertEJavaObjectToString(EDataType eDataType, Object instanceValue) {
520: return convertToString(instanceValue);
521: }
522:
523: private String convertELongObjectToString(EDataType metaObject, Object instanceValue) {
524:• return instanceValue == null ? null : instanceValue.toString();
525: }
526:
527: private String convertEShortObjectToString(EDataType metaObject, Object instanceValue) {
528:• return instanceValue == null ? null : instanceValue.toString();
529: }
530:
531: private static final char[] HEX_DIGITS = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D',
532: 'E', 'F' };
533:
534: private String convertBytesToHexString(byte[] bytes, int count) {
535:• if (bytes == null) {
536: return null;
537: }
538: final char[] result = new char[2 * count];
539:• for (int i = 0, j = 0; i < count; ++i) {
540: final int high = bytes[i] >> 4 & 0xF;
541: final int low = bytes[i] & 0xF;
542: result[j++] = HEX_DIGITS[high];
543: result[j++] = HEX_DIGITS[low];
544: }
545: return new String(result);
546:
547: }
548:
549: }