svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.expressionevaluator / org.gvsig.expressionevaluator.lib / org.gvsig.expressionevaluator.lib.impl / src / main / java / org / gvsig / expressionevaluator / impl / DefaultExpressionBuilder.java @ 46010
History | View | Annotate | Download (44.8 KB)
| 1 | 44006 | jjdelcerro | package org.gvsig.expressionevaluator.impl; |
|---|---|---|---|
| 2 | 43020 | jjdelcerro | |
| 3 | 45523 | jjdelcerro | import java.awt.Color; |
| 4 | 43020 | jjdelcerro | import java.text.MessageFormat; |
| 5 | 44763 | jjdelcerro | import java.text.ParseException; |
| 6 | import java.text.SimpleDateFormat; |
||
| 7 | 43020 | jjdelcerro | import java.util.ArrayList; |
| 8 | import java.util.Collections; |
||
| 9 | 44763 | jjdelcerro | import java.util.Date; |
| 10 | 43020 | jjdelcerro | import java.util.HashSet; |
| 11 | import java.util.List; |
||
| 12 | import java.util.Objects; |
||
| 13 | import java.util.Set; |
||
| 14 | import org.apache.commons.lang3.StringUtils; |
||
| 15 | 44198 | jjdelcerro | import org.gvsig.expressionevaluator.Code; |
| 16 | 44274 | jjdelcerro | import org.gvsig.expressionevaluator.Expression; |
| 17 | 43020 | jjdelcerro | |
| 18 | 44006 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionBuilder; |
| 19 | 44644 | jjdelcerro | import static org.gvsig.expressionevaluator.ExpressionBuilder.PARAMETER_TYPE_CONSTANT; |
| 20 | import static org.gvsig.expressionevaluator.ExpressionBuilder.PARAMETER_TYPE_VARIABLE; |
||
| 21 | 44759 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
| 22 | 44644 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionEvaluatorManager; |
| 23 | 44198 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionUtils; |
| 24 | import org.gvsig.expressionevaluator.Formatter; |
||
| 25 | 44759 | jjdelcerro | import org.gvsig.expressionevaluator.ReprMethod; |
| 26 | 44790 | jjdelcerro | import org.gvsig.tools.ToolsLocator; |
| 27 | import org.gvsig.tools.dataTypes.Coercion; |
||
| 28 | import org.gvsig.tools.dataTypes.DataTypesManager; |
||
| 29 | 43093 | jjdelcerro | |
| 30 | 44198 | jjdelcerro | @SuppressWarnings({"UseSpecificCatch" ,"OverridableMethodCallInConstructor"}) |
| 31 | 44006 | jjdelcerro | public class DefaultExpressionBuilder implements ExpressionBuilder { |
| 32 | 44198 | jjdelcerro | |
| 33 | private static final String FORMAT_QUOTE_FOR_STRINGS = "'"; |
||
| 34 | private static final String FORMAT_QUOTE_FOR_IDENTIFIERS = "\""; |
||
| 35 | 44006 | jjdelcerro | |
| 36 | 44198 | jjdelcerro | private static final String FORMAT_TRUE = "TRUE"; |
| 37 | private static final String FORMAT_FALSE = "FALSE"; |
||
| 38 | 43020 | jjdelcerro | |
| 39 | 44198 | jjdelcerro | private static final String FORMAT_GROUP = "( {0} )"; |
| 40 | 43093 | jjdelcerro | |
| 41 | 44198 | jjdelcerro | private static final String FORMAT_ISNULL = "( ({0}) IS NULL )"; |
| 42 | 44361 | jjdelcerro | private static final String FORMAT_NOTISNULL = "( ({0}) IS NOT NULL )"; |
| 43 | 44198 | jjdelcerro | private static final String FORMAT_OPERATOR_NOT = "( NOT ({0}) )"; |
| 44 | 43093 | jjdelcerro | |
| 45 | 44262 | jjdelcerro | private static final String FORMAT_OPERATOR_AND = "({0} AND {1})"; |
| 46 | 45327 | omartinez | private static final String FORMAT_OPERATOR_OR = "({0} OR {1})"; |
| 47 | // private static final String FORMAT_OPERATOR_OR2 = "{0} OR {1}";
|
||
| 48 | // private static final String FORMAT_OPERATOR_OR2 = "({0}) OR ({1})";
|
||
| 49 | 44198 | jjdelcerro | private static final String FORMAT_OPERATOR_EQ = "( ({0}) = ({1}) )"; |
| 50 | private static final String FORMAT_OPERATOR_NE = "( ({0}) <> ({1}) )"; |
||
| 51 | private static final String FORMAT_OPERATOR_GT = "( ({0}) > ({1}) )"; |
||
| 52 | private static final String FORMAT_OPERATOR_GE = "( ({0}) >= ({1}) )"; |
||
| 53 | private static final String FORMAT_OPERATOR_LT = "( ({0}) < ({1}) )"; |
||
| 54 | private static final String FORMAT_OPERATOR_LE = "( ({0}) <= ({1}) )"; |
||
| 55 | private static final String FORMAT_OPERATOR_LIKE = "( ({0}) LIKE ({1}) )"; |
||
| 56 | private static final String FORMAT_OPERATOR_ILIKE = "( ({0}) ILIKE ({1}) )"; |
||
| 57 | private static final String FORMAT_OPERATOR_ADD = "{0} + {1}"; |
||
| 58 | private static final String FORMAT_OPERATOR_SUBST = "{0} - {1}"; |
||
| 59 | 44262 | jjdelcerro | private static final String FORMAT_OPERATOR_MULT = "({0} * {1})"; |
| 60 | private static final String FORMAT_OPERATOR_DIV = "({0} / {1})"; |
||
| 61 | 44198 | jjdelcerro | private static final String FORMAT_OPERATOR_CONCAT = "{0} || {1}"; |
| 62 | 43093 | jjdelcerro | |
| 63 | 44769 | jjdelcerro | public class GroupBase extends AbstractValue implements Group { |
| 64 | 43093 | jjdelcerro | |
| 65 | 43020 | jjdelcerro | protected Value value;
|
| 66 | 43093 | jjdelcerro | |
| 67 | 43020 | jjdelcerro | public GroupBase(Value value) {
|
| 68 | this.value = value;
|
||
| 69 | } |
||
| 70 | |||
| 71 | @Override
|
||
| 72 | 44198 | jjdelcerro | public Value value() {
|
| 73 | 43020 | jjdelcerro | return value;
|
| 74 | } |
||
| 75 | |||
| 76 | @Override
|
||
| 77 | public void accept(Visitor visitor, VisitorFilter filter) { |
||
| 78 | 43093 | jjdelcerro | super.accept(visitor, filter);
|
| 79 | this.value.accept(visitor, filter);
|
||
| 80 | 43020 | jjdelcerro | } |
| 81 | 43093 | jjdelcerro | |
| 82 | 43020 | jjdelcerro | @Override
|
| 83 | 44376 | jjdelcerro | public void replace(Value target, Value replacement) { |
| 84 | if( this.value == target ) { |
||
| 85 | this.value = replacement;
|
||
| 86 | } else {
|
||
| 87 | this.value.replace(target, replacement);
|
||
| 88 | } |
||
| 89 | } |
||
| 90 | |||
| 91 | @Override
|
||
| 92 | 43020 | jjdelcerro | public String toString() { |
| 93 | 44769 | jjdelcerro | return this.toString(formatter()); |
| 94 | 43020 | jjdelcerro | } |
| 95 | 44198 | jjdelcerro | |
| 96 | @Override
|
||
| 97 | public String toString(Formatter<Value> formatter) { |
||
| 98 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 99 | 44198 | jjdelcerro | return formatter.format(this); |
| 100 | } |
||
| 101 | return MessageFormat.format(FORMAT_GROUP, this.value.toString()); |
||
| 102 | } |
||
| 103 | 43020 | jjdelcerro | } |
| 104 | |||
| 105 | 44769 | jjdelcerro | public class VariableBase extends AbstractValue implements Variable { |
| 106 | 43093 | jjdelcerro | |
| 107 | 43020 | jjdelcerro | protected String name; |
| 108 | 44644 | jjdelcerro | protected ExpressionBuilder builder;
|
| 109 | |||
| 110 | public VariableBase(ExpressionBuilder builder, String name) { |
||
| 111 | 43020 | jjdelcerro | this.name = name;
|
| 112 | 44644 | jjdelcerro | this.builder = builder;
|
| 113 | 43020 | jjdelcerro | } |
| 114 | 43093 | jjdelcerro | |
| 115 | 43020 | jjdelcerro | @Override
|
| 116 | 44198 | jjdelcerro | public String name() { |
| 117 | 43020 | jjdelcerro | return this.name; |
| 118 | } |
||
| 119 | |||
| 120 | @Override
|
||
| 121 | public String toString() { |
||
| 122 | 44769 | jjdelcerro | return this.toString(formatter()); |
| 123 | 44198 | jjdelcerro | } |
| 124 | |||
| 125 | @Override
|
||
| 126 | public String toString(Formatter<Value> formatter) { |
||
| 127 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 128 | 44198 | jjdelcerro | return formatter.format(this); |
| 129 | } |
||
| 130 | 44644 | jjdelcerro | return this.builder.identifier(this.name); |
| 131 | 43020 | jjdelcerro | } |
| 132 | |||
| 133 | @Override
|
||
| 134 | public int compareTo(Variable o) { |
||
| 135 | 44198 | jjdelcerro | return this.name.compareTo(o.name()); |
| 136 | 43020 | jjdelcerro | } |
| 137 | |||
| 138 | @Override
|
||
| 139 | public boolean equals(Object obj) { |
||
| 140 | 43093 | jjdelcerro | if (!(obj instanceof Variable)) { |
| 141 | 43020 | jjdelcerro | return false; |
| 142 | } |
||
| 143 | 44198 | jjdelcerro | return this.name.equals(((Variable) obj).name()); |
| 144 | 43020 | jjdelcerro | } |
| 145 | |||
| 146 | @Override
|
||
| 147 | public int hashCode() { |
||
| 148 | int hash = 7; |
||
| 149 | hash = 37 * hash + Objects.hashCode(this.name); |
||
| 150 | return hash;
|
||
| 151 | } |
||
| 152 | } |
||
| 153 | |||
| 154 | 44769 | jjdelcerro | public class ParameterBase extends AbstractValue implements Parameter { |
| 155 | 43093 | jjdelcerro | |
| 156 | protected String name; |
||
| 157 | 43020 | jjdelcerro | protected Object value; |
| 158 | 44644 | jjdelcerro | protected int type; |
| 159 | 43093 | jjdelcerro | |
| 160 | public ParameterBase() {
|
||
| 161 | 44644 | jjdelcerro | this.type = PARAMETER_TYPE_CONSTANT;
|
| 162 | 43093 | jjdelcerro | this.name = null; |
| 163 | this.value = null; |
||
| 164 | 43020 | jjdelcerro | } |
| 165 | |||
| 166 | @Override
|
||
| 167 | public Parameter as_constant() {
|
||
| 168 | 44644 | jjdelcerro | this.type = PARAMETER_TYPE_CONSTANT;
|
| 169 | 43093 | jjdelcerro | if (this.value == null && this.name != null) { |
| 170 | this.value = this.name; |
||
| 171 | } |
||
| 172 | 43020 | jjdelcerro | return this; |
| 173 | } |
||
| 174 | 43093 | jjdelcerro | |
| 175 | 43020 | jjdelcerro | @Override
|
| 176 | public Parameter as_variable() {
|
||
| 177 | 44644 | jjdelcerro | this.type = PARAMETER_TYPE_VARIABLE;
|
| 178 | 43093 | jjdelcerro | if (this.value != null && this.name == null) { |
| 179 | this.name = (String) this.value; |
||
| 180 | } |
||
| 181 | 43020 | jjdelcerro | return this; |
| 182 | } |
||
| 183 | 44644 | jjdelcerro | |
| 184 | 43020 | jjdelcerro | @Override
|
| 185 | 44198 | jjdelcerro | public String name() { |
| 186 | 43093 | jjdelcerro | switch (this.type) { |
| 187 | 44644 | jjdelcerro | case PARAMETER_TYPE_VARIABLE:
|
| 188 | 43093 | jjdelcerro | return this.name; |
| 189 | 44644 | jjdelcerro | case PARAMETER_TYPE_CONSTANT:
|
| 190 | 43093 | jjdelcerro | if (this.value == null) { |
| 191 | return null; |
||
| 192 | } |
||
| 193 | return this.value.toString(); |
||
| 194 | 43020 | jjdelcerro | default:
|
| 195 | 43093 | jjdelcerro | if (this.name != null) { |
| 196 | return this.name; |
||
| 197 | } |
||
| 198 | if (this.value != null) { |
||
| 199 | return this.value.toString(); |
||
| 200 | } |
||
| 201 | 43020 | jjdelcerro | return null; |
| 202 | } |
||
| 203 | } |
||
| 204 | |||
| 205 | @Override
|
||
| 206 | 44644 | jjdelcerro | public int type() { |
| 207 | return this.type; |
||
| 208 | 43020 | jjdelcerro | } |
| 209 | |||
| 210 | @Override
|
||
| 211 | 44644 | jjdelcerro | public boolean is_constant() { |
| 212 | return this.type == PARAMETER_TYPE_CONSTANT; |
||
| 213 | 43020 | jjdelcerro | } |
| 214 | |||
| 215 | @Override
|
||
| 216 | public boolean is_variable() { |
||
| 217 | 44644 | jjdelcerro | return this.type == PARAMETER_TYPE_VARIABLE; |
| 218 | 43020 | jjdelcerro | } |
| 219 | |||
| 220 | @Override
|
||
| 221 | 43093 | jjdelcerro | public Parameter value(Object value) { |
| 222 | this.value = value;
|
||
| 223 | return this; |
||
| 224 | } |
||
| 225 | |||
| 226 | @Override
|
||
| 227 | public Parameter name(String name) { |
||
| 228 | 44644 | jjdelcerro | this.type = PARAMETER_TYPE_VARIABLE;
|
| 229 | 43093 | jjdelcerro | this.name = name;
|
| 230 | return this; |
||
| 231 | } |
||
| 232 | |||
| 233 | @Override
|
||
| 234 | 44198 | jjdelcerro | public Object value() { |
| 235 | 43020 | jjdelcerro | try {
|
| 236 | 43093 | jjdelcerro | switch (this.type) { |
| 237 | 44644 | jjdelcerro | case PARAMETER_TYPE_CONSTANT:
|
| 238 | 43020 | jjdelcerro | return this.value; |
| 239 | 44644 | jjdelcerro | case PARAMETER_TYPE_VARIABLE:
|
| 240 | 43020 | jjdelcerro | default:
|
| 241 | 44652 | jjdelcerro | return this.value; |
| 242 | 43020 | jjdelcerro | } |
| 243 | 43093 | jjdelcerro | } catch (Exception ex) { |
| 244 | throw new RuntimeException("Can't get value from parameter.", ex); |
||
| 245 | 43020 | jjdelcerro | } |
| 246 | } |
||
| 247 | |||
| 248 | @Override
|
||
| 249 | public String toString() { |
||
| 250 | 44769 | jjdelcerro | return this.toString(formatter()); |
| 251 | 44198 | jjdelcerro | } |
| 252 | |||
| 253 | @Override
|
||
| 254 | public String toString(Formatter<Value> formatter) { |
||
| 255 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 256 | 44198 | jjdelcerro | return formatter.format(this); |
| 257 | } |
||
| 258 | 43093 | jjdelcerro | switch (this.type) { |
| 259 | 44644 | jjdelcerro | case PARAMETER_TYPE_CONSTANT:
|
| 260 | return Objects.toString(this.value); |
||
| 261 | |||
| 262 | case PARAMETER_TYPE_VARIABLE:
|
||
| 263 | 43020 | jjdelcerro | default:
|
| 264 | return "?"; |
||
| 265 | } |
||
| 266 | 43093 | jjdelcerro | } |
| 267 | 43020 | jjdelcerro | } |
| 268 | |||
| 269 | 44769 | jjdelcerro | public class ConstantBase extends AbstractValue implements Constant { |
| 270 | 43093 | jjdelcerro | |
| 271 | 43020 | jjdelcerro | protected Object value; |
| 272 | 44644 | jjdelcerro | protected ExpressionBuilder builder;
|
| 273 | |||
| 274 | public ConstantBase(ExpressionBuilder builder, Object value) { |
||
| 275 | 43020 | jjdelcerro | this.value = value;
|
| 276 | 44644 | jjdelcerro | this.builder = builder;
|
| 277 | 43020 | jjdelcerro | } |
| 278 | 43093 | jjdelcerro | |
| 279 | 43020 | jjdelcerro | @Override
|
| 280 | 44198 | jjdelcerro | public Object value() { |
| 281 | 43020 | jjdelcerro | return this.value; |
| 282 | } |
||
| 283 | |||
| 284 | @Override
|
||
| 285 | public String toString() { |
||
| 286 | 44769 | jjdelcerro | return this.toString(formatter()); |
| 287 | 44198 | jjdelcerro | } |
| 288 | |||
| 289 | @Override
|
||
| 290 | public String toString(Formatter<Value> formatter) { |
||
| 291 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 292 | 44198 | jjdelcerro | return formatter.format(this); |
| 293 | } |
||
| 294 | if( this.value==null ) { |
||
| 295 | return "NULL"; |
||
| 296 | } |
||
| 297 | if( this.value instanceof byte[] ) { |
||
| 298 | 44644 | jjdelcerro | return "DECODE('"+this.builder.bytearray_hex((byte[])this.value)+"','hex')"; |
| 299 | 44198 | jjdelcerro | } |
| 300 | 43093 | jjdelcerro | if (this.value instanceof String) { |
| 301 | 44644 | jjdelcerro | return this.builder.string((String) this.value); |
| 302 | 43020 | jjdelcerro | } |
| 303 | 43093 | jjdelcerro | if (this.value instanceof Boolean) { |
| 304 | if (((Boolean) this.value)) { |
||
| 305 | 44198 | jjdelcerro | return FORMAT_TRUE;
|
| 306 | 43020 | jjdelcerro | } else {
|
| 307 | 44198 | jjdelcerro | return FORMAT_FALSE;
|
| 308 | 43020 | jjdelcerro | } |
| 309 | } |
||
| 310 | 44759 | jjdelcerro | ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager(); |
| 311 | ReprMethod repr = manager.getReprMethod(this.value);
|
||
| 312 | return repr.repr(value);
|
||
| 313 | 43020 | jjdelcerro | } |
| 314 | 46010 | jjdelcerro | |
| 315 | public ExpressionBuilder builder() {
|
||
| 316 | return this.builder; // Ojo, no esta en el API. |
||
| 317 | } |
||
| 318 | 43020 | jjdelcerro | } |
| 319 | |||
| 320 | 44769 | jjdelcerro | public class CustomBase extends AbstractValue implements Custom { |
| 321 | 43093 | jjdelcerro | |
| 322 | 43020 | jjdelcerro | protected Object value; |
| 323 | 43093 | jjdelcerro | |
| 324 | 43020 | jjdelcerro | // Esto es para permitir declarar parametros y columnas en una seccion
|
| 325 | // custom.
|
||
| 326 | protected List<Value> values; |
||
| 327 | 43093 | jjdelcerro | |
| 328 | 43020 | jjdelcerro | public CustomBase(Object value) { |
| 329 | this.value = value;
|
||
| 330 | } |
||
| 331 | |||
| 332 | @Override
|
||
| 333 | public void accept(Visitor visitor, VisitorFilter filter) { |
||
| 334 | super.accept(visitor, filter);
|
||
| 335 | 43093 | jjdelcerro | if (this.values != null) { |
| 336 | 44006 | jjdelcerro | for (Value theValue : values) {
|
| 337 | theValue.accept(visitor, filter); |
||
| 338 | 43020 | jjdelcerro | } |
| 339 | } |
||
| 340 | } |
||
| 341 | 43093 | jjdelcerro | |
| 342 | 43020 | jjdelcerro | @Override
|
| 343 | 44376 | jjdelcerro | public void replace(Value target, Value replacement) { |
| 344 | if( this.values == null ) { |
||
| 345 | return;
|
||
| 346 | } |
||
| 347 | for (int i = 0; i < values.size(); i++) { |
||
| 348 | Value theValue = values.get(i); |
||
| 349 | if( target == theValue ) {
|
||
| 350 | values.set(i, replacement); |
||
| 351 | } else {
|
||
| 352 | theValue.replace(target, replacement); |
||
| 353 | } |
||
| 354 | } |
||
| 355 | } |
||
| 356 | |||
| 357 | @Override
|
||
| 358 | 44198 | jjdelcerro | public Object value() { |
| 359 | 43020 | jjdelcerro | return this.value; |
| 360 | } |
||
| 361 | |||
| 362 | @Override
|
||
| 363 | public Custom add(Variable variable) {
|
||
| 364 | 43093 | jjdelcerro | if (this.values == null) { |
| 365 | 43020 | jjdelcerro | this.values = new ArrayList<>(); |
| 366 | } |
||
| 367 | this.values.add(variable);
|
||
| 368 | return this; |
||
| 369 | } |
||
| 370 | |||
| 371 | @Override
|
||
| 372 | public Custom add(Parameter parameter) {
|
||
| 373 | 43093 | jjdelcerro | if (this.values == null) { |
| 374 | 43020 | jjdelcerro | this.values = new ArrayList<>(); |
| 375 | } |
||
| 376 | this.values.add(parameter);
|
||
| 377 | return this; |
||
| 378 | } |
||
| 379 | |||
| 380 | @Override
|
||
| 381 | public String toString() { |
||
| 382 | 44769 | jjdelcerro | return this.toString(formatter()); |
| 383 | 43020 | jjdelcerro | } |
| 384 | 44198 | jjdelcerro | |
| 385 | 43020 | jjdelcerro | @Override
|
| 386 | 44198 | jjdelcerro | public String toString(Formatter<Value> formatter) { |
| 387 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 388 | 44198 | jjdelcerro | return formatter.format(this); |
| 389 | 43020 | jjdelcerro | } |
| 390 | 44198 | jjdelcerro | return Objects.toString(this.value, ""); |
| 391 | 43020 | jjdelcerro | } |
| 392 | 43093 | jjdelcerro | } |
| 393 | 43020 | jjdelcerro | |
| 394 | 44769 | jjdelcerro | public class FunctionBase extends AbstractValue implements Function { |
| 395 | 43020 | jjdelcerro | |
| 396 | protected String name; |
||
| 397 | protected String format; |
||
| 398 | 44750 | jjdelcerro | protected List<Value> parameters; |
| 399 | 43093 | jjdelcerro | |
| 400 | 43020 | jjdelcerro | public FunctionBase(String name, String format) { |
| 401 | this.name = name;
|
||
| 402 | this.format = format;
|
||
| 403 | } |
||
| 404 | 43093 | jjdelcerro | |
| 405 | 44020 | jjdelcerro | public FunctionBase(String name) { |
| 406 | this(name,null); |
||
| 407 | } |
||
| 408 | 44748 | jjdelcerro | |
| 409 | 43020 | jjdelcerro | @Override
|
| 410 | 44750 | jjdelcerro | public List<Value> parameters() { |
| 411 | 43093 | jjdelcerro | if (this.parameters == null) { |
| 412 | 43020 | jjdelcerro | this.parameters = new ArrayList<>(); |
| 413 | } |
||
| 414 | return this.parameters; |
||
| 415 | 43093 | jjdelcerro | } |
| 416 | 43020 | jjdelcerro | |
| 417 | @Override
|
||
| 418 | 44769 | jjdelcerro | public Function format(String format) { |
| 419 | this.format = format;
|
||
| 420 | return this; |
||
| 421 | } |
||
| 422 | |||
| 423 | @Override
|
||
| 424 | 43020 | jjdelcerro | public Function parameter(Value parameter) {
|
| 425 | 44750 | jjdelcerro | this.parameters().add(parameter);
|
| 426 | 43020 | jjdelcerro | return this; |
| 427 | } |
||
| 428 | |||
| 429 | @Override
|
||
| 430 | 44198 | jjdelcerro | public String name() { |
| 431 | 43020 | jjdelcerro | return this.name; |
| 432 | } |
||
| 433 | |||
| 434 | @Override
|
||
| 435 | public void accept(Visitor visitor, VisitorFilter filter) { |
||
| 436 | 43093 | jjdelcerro | super.accept(visitor, filter);
|
| 437 | 44644 | jjdelcerro | if( this.parameters!=null ) { |
| 438 | 44750 | jjdelcerro | for (Value argument : this.parameters) { |
| 439 | 44748 | jjdelcerro | if( argument!=null ) { |
| 440 | 44750 | jjdelcerro | argument.accept(visitor, filter); |
| 441 | 44644 | jjdelcerro | } |
| 442 | } |
||
| 443 | 43020 | jjdelcerro | } |
| 444 | } |
||
| 445 | |||
| 446 | @Override
|
||
| 447 | 44376 | jjdelcerro | public void replace(Value target, Value replacement) { |
| 448 | 44750 | jjdelcerro | if( this.parameters!=null ) { |
| 449 | 44376 | jjdelcerro | for (int i = 0; i < parameters.size(); i++) { |
| 450 | 44750 | jjdelcerro | Value argument = parameters.get(i); |
| 451 | if( argument == target ) {
|
||
| 452 | parameters.set(i, replacement); |
||
| 453 | 44376 | jjdelcerro | } else {
|
| 454 | 44750 | jjdelcerro | argument.replace(target, replacement); |
| 455 | 44376 | jjdelcerro | } |
| 456 | } |
||
| 457 | 44750 | jjdelcerro | } |
| 458 | 44376 | jjdelcerro | } |
| 459 | |||
| 460 | @Override
|
||
| 461 | 43020 | jjdelcerro | public String toString() { |
| 462 | 44769 | jjdelcerro | return this.toString(formatter()); |
| 463 | 44198 | jjdelcerro | } |
| 464 | |||
| 465 | @Override
|
||
| 466 | public String toString(Formatter<Value> formatter) { |
||
| 467 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 468 | 44198 | jjdelcerro | return formatter.format(this); |
| 469 | } |
||
| 470 | 44020 | jjdelcerro | if( this.format==null ) { |
| 471 | StringBuilder builder = new StringBuilder(); |
||
| 472 | builder.append(name); |
||
| 473 | builder.append("(");
|
||
| 474 | if (this.parameters != null && !this.parameters.isEmpty()) { |
||
| 475 | boolean first = true; |
||
| 476 | 44750 | jjdelcerro | for (Value argument : this.parameters) { |
| 477 | 44020 | jjdelcerro | if( first ) {
|
| 478 | first=false;
|
||
| 479 | 44750 | jjdelcerro | builder.append(argument.toString(formatter)); |
| 480 | 44020 | jjdelcerro | } else {
|
| 481 | builder.append(", ");
|
||
| 482 | 44750 | jjdelcerro | builder.append(argument.toString(formatter)); |
| 483 | 44020 | jjdelcerro | } |
| 484 | } |
||
| 485 | } |
||
| 486 | builder.append(")");
|
||
| 487 | return builder.toString();
|
||
| 488 | } |
||
| 489 | 43093 | jjdelcerro | if (this.parameters != null && !this.parameters.isEmpty()) { |
| 490 | 43020 | jjdelcerro | List<String> values = new ArrayList<>(); |
| 491 | 44750 | jjdelcerro | for (Value argument : this.parameters) { |
| 492 | values.add(argument.toString(formatter)); |
||
| 493 | 43020 | jjdelcerro | } |
| 494 | return MessageFormat.format(format, values.toArray()); |
||
| 495 | } else {
|
||
| 496 | return this.format; |
||
| 497 | } |
||
| 498 | } |
||
| 499 | } |
||
| 500 | 43093 | jjdelcerro | |
| 501 | 44198 | jjdelcerro | public class MethodBase extends FunctionBase implements Method { |
| 502 | |||
| 503 | 44376 | jjdelcerro | private Value instance;
|
| 504 | 44198 | jjdelcerro | |
| 505 | public MethodBase(Value instance, String name) { |
||
| 506 | super(name);
|
||
| 507 | this.instance = instance;
|
||
| 508 | } |
||
| 509 | |||
| 510 | @Override
|
||
| 511 | public Value instance() {
|
||
| 512 | return this.instance; |
||
| 513 | } |
||
| 514 | |||
| 515 | @Override
|
||
| 516 | public void accept(Visitor visitor, VisitorFilter filter) { |
||
| 517 | this.instance.accept(visitor, filter);
|
||
| 518 | super.accept(visitor, filter);
|
||
| 519 | } |
||
| 520 | 44376 | jjdelcerro | |
| 521 | @Override
|
||
| 522 | public void replace(Value target, Value replacement) { |
||
| 523 | if( this.instance == target ) { |
||
| 524 | this.instance = replacement;
|
||
| 525 | } else {
|
||
| 526 | this.instance.replace(target, replacement);
|
||
| 527 | } |
||
| 528 | } |
||
| 529 | 44198 | jjdelcerro | |
| 530 | @Override
|
||
| 531 | public String toString(Formatter<Value> formatter) { |
||
| 532 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 533 | 44198 | jjdelcerro | return formatter.format(this); |
| 534 | } |
||
| 535 | StringBuilder builder = new StringBuilder(); |
||
| 536 | builder.append(this.instance.toString(formatter));
|
||
| 537 | builder.append("->");
|
||
| 538 | builder.append(this.name());
|
||
| 539 | builder.append("(");
|
||
| 540 | if (this.parameters != null && !this.parameters.isEmpty()) { |
||
| 541 | boolean first = true; |
||
| 542 | 44750 | jjdelcerro | for (Value argument : this.parameters) { |
| 543 | 44198 | jjdelcerro | if( first ) {
|
| 544 | first=false;
|
||
| 545 | 44750 | jjdelcerro | builder.append(argument.toString(formatter)); |
| 546 | 44198 | jjdelcerro | } else {
|
| 547 | builder.append(", ");
|
||
| 548 | 44750 | jjdelcerro | builder.append(argument.toString(formatter)); |
| 549 | 44198 | jjdelcerro | } |
| 550 | } |
||
| 551 | } |
||
| 552 | builder.append(")");
|
||
| 553 | return builder.toString();
|
||
| 554 | } |
||
| 555 | } |
||
| 556 | |||
| 557 | 45164 | jjdelcerro | public class BinaryOperatorBase extends FunctionBase implements BinaryOperator { |
| 558 | 43020 | jjdelcerro | |
| 559 | 45164 | jjdelcerro | private static final int LEFT = 0; |
| 560 | private static final int RIGHT = 1; |
||
| 561 | |||
| 562 | 43020 | jjdelcerro | public BinaryOperatorBase(String name, String format) { |
| 563 | 45164 | jjdelcerro | super(name, format);
|
| 564 | this.parameters = new ArrayList<>(); |
||
| 565 | this.parameters.add(null); |
||
| 566 | this.parameters.add(null); |
||
| 567 | 43020 | jjdelcerro | } |
| 568 | 43093 | jjdelcerro | |
| 569 | 43020 | jjdelcerro | @Override
|
| 570 | 45164 | jjdelcerro | public Function parameter(Value parameter) {
|
| 571 | throw new UnsupportedOperationException("BinaryOperator can support add parameters."); |
||
| 572 | 43020 | jjdelcerro | } |
| 573 | 44376 | jjdelcerro | |
| 574 | @Override
|
||
| 575 | 45164 | jjdelcerro | public String name() { |
| 576 | return this.name; |
||
| 577 | 43020 | jjdelcerro | } |
| 578 | |||
| 579 | @Override
|
||
| 580 | 44198 | jjdelcerro | public BinaryOperator left(Value operand) {
|
| 581 | 45164 | jjdelcerro | this.parameters.set(LEFT, operand);
|
| 582 | 43020 | jjdelcerro | return this; |
| 583 | } |
||
| 584 | |||
| 585 | @Override
|
||
| 586 | 44198 | jjdelcerro | public BinaryOperator right(Value operand) {
|
| 587 | 45164 | jjdelcerro | this.parameters.set(RIGHT, operand);
|
| 588 | 43020 | jjdelcerro | return this; |
| 589 | } |
||
| 590 | |||
| 591 | @Override
|
||
| 592 | 44198 | jjdelcerro | public Value left() {
|
| 593 | 45164 | jjdelcerro | return this.parameters.get(LEFT); |
| 594 | 43020 | jjdelcerro | } |
| 595 | |||
| 596 | @Override
|
||
| 597 | 44198 | jjdelcerro | public Value right() {
|
| 598 | 45164 | jjdelcerro | return this.parameters.get(RIGHT); |
| 599 | 43020 | jjdelcerro | } |
| 600 | 43093 | jjdelcerro | |
| 601 | 43020 | jjdelcerro | @Override
|
| 602 | public String toString() { |
||
| 603 | 44769 | jjdelcerro | return this.toString(formatter()); |
| 604 | 43020 | jjdelcerro | } |
| 605 | 44198 | jjdelcerro | |
| 606 | @Override
|
||
| 607 | public String toString(Formatter<Value> formatter) { |
||
| 608 | 44296 | jjdelcerro | if( formatter!=null && formatter.canApply(this) ) { |
| 609 | 44198 | jjdelcerro | return formatter.format(this); |
| 610 | } |
||
| 611 | if( this.format==null ) { |
||
| 612 | StringBuilder builder = new StringBuilder(); |
||
| 613 | builder.append("(");
|
||
| 614 | 45164 | jjdelcerro | builder.append(this.left().toString(formatter));
|
| 615 | 44198 | jjdelcerro | builder.append(" ");
|
| 616 | builder.append(this.name);
|
||
| 617 | builder.append(" ");
|
||
| 618 | 45164 | jjdelcerro | builder.append(this.right().toString(formatter));
|
| 619 | 44198 | jjdelcerro | builder.append(")");
|
| 620 | return builder.toString();
|
||
| 621 | } else {
|
||
| 622 | return MessageFormat.format( |
||
| 623 | format, |
||
| 624 | 45164 | jjdelcerro | this.left().toString(formatter),
|
| 625 | this.right().toString(formatter)
|
||
| 626 | 44198 | jjdelcerro | ); |
| 627 | } |
||
| 628 | } |
||
| 629 | 43020 | jjdelcerro | } |
| 630 | |||
| 631 | protected Value value;
|
||
| 632 | 44644 | jjdelcerro | protected ExpressionEvaluatorManager manager;
|
| 633 | 44769 | jjdelcerro | protected Formatter<ExpressionBuilder.Value> formatter; |
| 634 | 43093 | jjdelcerro | |
| 635 | 44644 | jjdelcerro | public DefaultExpressionBuilder(ExpressionEvaluatorManager manager) {
|
| 636 | this.manager = manager;
|
||
| 637 | 43020 | jjdelcerro | } |
| 638 | 44769 | jjdelcerro | |
| 639 | @Override
|
||
| 640 | public Formatter<ExpressionBuilder.Value> formatter() { |
||
| 641 | if( this.formatter == null ) { |
||
| 642 | this.formatter = this.manager.getExpressionBuilderFormatter(); |
||
| 643 | } |
||
| 644 | return this.formatter; |
||
| 645 | } |
||
| 646 | 43020 | jjdelcerro | |
| 647 | @Override
|
||
| 648 | 44259 | jjdelcerro | public boolean isEmpty() { |
| 649 | return value == null; |
||
| 650 | } |
||
| 651 | |||
| 652 | @Override
|
||
| 653 | 43020 | jjdelcerro | public ExpressionBuilder createExpressionBuilder() {
|
| 654 | 44644 | jjdelcerro | return new DefaultExpressionBuilder(this.manager); |
| 655 | 43020 | jjdelcerro | } |
| 656 | 43093 | jjdelcerro | |
| 657 | 43020 | jjdelcerro | @Override
|
| 658 | 44198 | jjdelcerro | public Value value() {
|
| 659 | 43020 | jjdelcerro | return this.value; |
| 660 | } |
||
| 661 | 43093 | jjdelcerro | |
| 662 | 43020 | jjdelcerro | @Override
|
| 663 | 44198 | jjdelcerro | public ExpressionBuilder value(Value value) {
|
| 664 | 43020 | jjdelcerro | this.value = value;
|
| 665 | return this; |
||
| 666 | } |
||
| 667 | |||
| 668 | @Override
|
||
| 669 | public String toString() { |
||
| 670 | 44889 | omartinez | if (this.value == null) { |
| 671 | return ""; |
||
| 672 | } |
||
| 673 | 43020 | jjdelcerro | return this.value.toString(); |
| 674 | } |
||
| 675 | |||
| 676 | @Override
|
||
| 677 | 44198 | jjdelcerro | public String toString(Formatter<Value> formatter) { |
| 678 | 44889 | omartinez | if (this.value == null) { |
| 679 | return ""; |
||
| 680 | } |
||
| 681 | 44198 | jjdelcerro | return this.value.toString(formatter); |
| 682 | } |
||
| 683 | 44889 | omartinez | |
| 684 | @Override
|
||
| 685 | public String build() { |
||
| 686 | if (this.value == null) { |
||
| 687 | return null; |
||
| 688 | } |
||
| 689 | return this.value.toString(); |
||
| 690 | } |
||
| 691 | |||
| 692 | @Override
|
||
| 693 | public String build(Formatter<Value> formatter) { |
||
| 694 | if (this.value == null) { |
||
| 695 | return null; |
||
| 696 | } |
||
| 697 | return this.value.toString(formatter); |
||
| 698 | } |
||
| 699 | 44198 | jjdelcerro | |
| 700 | @Override
|
||
| 701 | public Value toValue(String expression) { |
||
| 702 | try {
|
||
| 703 | Code code = ExpressionUtils.compile(expression); |
||
| 704 | return code.toValue(this); |
||
| 705 | } catch(Throwable ex) { |
||
| 706 | return custom(expression);
|
||
| 707 | } |
||
| 708 | } |
||
| 709 | |||
| 710 | @Override
|
||
| 711 | 43020 | jjdelcerro | public void accept(Visitor visitor, VisitorFilter filter) { |
| 712 | 43093 | jjdelcerro | if( this.value == null) { |
| 713 | return;
|
||
| 714 | } |
||
| 715 | 43020 | jjdelcerro | this.value.accept(visitor, filter);
|
| 716 | } |
||
| 717 | 43093 | jjdelcerro | |
| 718 | 43020 | jjdelcerro | @Override
|
| 719 | 44198 | jjdelcerro | public String quote_for_identifiers() { |
| 720 | return FORMAT_QUOTE_FOR_IDENTIFIERS;
|
||
| 721 | 43020 | jjdelcerro | } |
| 722 | 44198 | jjdelcerro | |
| 723 | 43020 | jjdelcerro | @Override
|
| 724 | 44198 | jjdelcerro | public String quote_for_strings() { |
| 725 | return FORMAT_QUOTE_FOR_STRINGS;
|
||
| 726 | 43020 | jjdelcerro | } |
| 727 | 44198 | jjdelcerro | |
| 728 | 43020 | jjdelcerro | @Override
|
| 729 | public String string(String s) { |
||
| 730 | 44198 | jjdelcerro | String quote = this.quote_for_strings(); |
| 731 | 43034 | jjdelcerro | // No se porque no esta disponible wrapIfMissing
|
| 732 | // return StringUtils.wrapIfMissing(s,quote);
|
||
| 733 | 43020 | jjdelcerro | if (s.startsWith(quote)) {
|
| 734 | return s;
|
||
| 735 | } |
||
| 736 | 44198 | jjdelcerro | return quote + StringUtils.replace(s,quote,quote+quote) + quote;
|
| 737 | 43020 | jjdelcerro | } |
| 738 | 43093 | jjdelcerro | |
| 739 | 43020 | jjdelcerro | @Override
|
| 740 | public String identifier(String id) { |
||
| 741 | 44198 | jjdelcerro | String quote = this.quote_for_identifiers(); |
| 742 | 43034 | jjdelcerro | // No se porque no esta disponible wrapIfMissing
|
| 743 | // return StringUtils.wrapIfMissing(id,quote);
|
||
| 744 | 43020 | jjdelcerro | if (id.startsWith(quote)) {
|
| 745 | return id;
|
||
| 746 | } |
||
| 747 | return quote + id + quote;
|
||
| 748 | } |
||
| 749 | |||
| 750 | @Override
|
||
| 751 | 44006 | jjdelcerro | public String bytearray_hex(byte[] data) { |
| 752 | 43020 | jjdelcerro | StringBuilder builder = new StringBuilder(); |
| 753 | for (byte abyte : data) { |
||
| 754 | int v = abyte & 0xff; |
||
| 755 | builder.append(String.format("%02x", v)); |
||
| 756 | } |
||
| 757 | return builder.toString();
|
||
| 758 | } |
||
| 759 | |||
| 760 | 44006 | jjdelcerro | @Override
|
| 761 | public String bytearray_0x(byte[] data) { |
||
| 762 | 43355 | jjdelcerro | return "0x" + bytearray_hex(data); |
| 763 | } |
||
| 764 | |||
| 765 | 44006 | jjdelcerro | @Override
|
| 766 | public String bytearray_x(byte[] data) { |
||
| 767 | 43355 | jjdelcerro | return "x'" + bytearray_hex(data) + "'"; |
| 768 | 43302 | jjdelcerro | } |
| 769 | |||
| 770 | 43093 | jjdelcerro | |
| 771 | 43020 | jjdelcerro | @Override
|
| 772 | 44198 | jjdelcerro | public Constant bytearray(byte[] data) { |
| 773 | 44644 | jjdelcerro | return new ConstantBase(this, data); |
| 774 | 44198 | jjdelcerro | } |
| 775 | |||
| 776 | @Override
|
||
| 777 | 43020 | jjdelcerro | public Variable variable(String name) { |
| 778 | 44644 | jjdelcerro | return new VariableBase(this, name); |
| 779 | 43020 | jjdelcerro | } |
| 780 | |||
| 781 | @Override
|
||
| 782 | public Variable column(String name) { |
||
| 783 | 44644 | jjdelcerro | return new VariableBase(this, name); |
| 784 | 43020 | jjdelcerro | } |
| 785 | 44855 | jjdelcerro | |
| 786 | 43020 | jjdelcerro | @Override
|
| 787 | 44855 | jjdelcerro | public Value column(String tableName, String columnName) { |
| 788 | return getattr(tableName,columnName);
|
||
| 789 | } |
||
| 790 | |||
| 791 | @Override
|
||
| 792 | 43093 | jjdelcerro | public Parameter parameter(String name) { |
| 793 | 44198 | jjdelcerro | List<Parameter> parameters = this.parameters(); |
| 794 | for (Parameter parameter : parameters) {
|
||
| 795 | if( StringUtils.equalsIgnoreCase(name, parameter.name()) ) {
|
||
| 796 | return parameter;
|
||
| 797 | } |
||
| 798 | 43093 | jjdelcerro | } |
| 799 | 44198 | jjdelcerro | Parameter parameter = this.parameter();
|
| 800 | 43093 | jjdelcerro | parameter.name(name); |
| 801 | return parameter;
|
||
| 802 | 43020 | jjdelcerro | } |
| 803 | 43093 | jjdelcerro | |
| 804 | 43687 | jjdelcerro | @Override
|
| 805 | 43093 | jjdelcerro | public Parameter parameter() {
|
| 806 | return new ParameterBase(); |
||
| 807 | } |
||
| 808 | |||
| 809 | 43020 | jjdelcerro | @Override
|
| 810 | public Constant constant(Object value) { |
||
| 811 | 44644 | jjdelcerro | return new ConstantBase(this, value); |
| 812 | 43020 | jjdelcerro | } |
| 813 | |||
| 814 | @Override
|
||
| 815 | 44790 | jjdelcerro | public Constant constant(Object value, Class theClass) { |
| 816 | try {
|
||
| 817 | DataTypesManager dataTypeManager = ToolsLocator.getDataTypesManager(); |
||
| 818 | Coercion coercion = dataTypeManager.getDataType(theClass).getCoercion(); |
||
| 819 | return this.constant(coercion.coerce(value)); |
||
| 820 | } catch (Exception ex) { |
||
| 821 | throw new RuntimeException("Can't coerce value ("+Objects.toString(value)+") to "+theClass.getSimpleName()+".", ex); |
||
| 822 | } |
||
| 823 | } |
||
| 824 | |||
| 825 | @Override
|
||
| 826 | public Constant constant(Object value, int type) { |
||
| 827 | try {
|
||
| 828 | DataTypesManager dataTypeManager = ToolsLocator.getDataTypesManager(); |
||
| 829 | Coercion coercion = dataTypeManager.getCoercion(type); |
||
| 830 | return this.constant(coercion.coerce(value)); |
||
| 831 | } catch (Exception ex) { |
||
| 832 | throw new RuntimeException("Can't coerce value ("+Objects.toString(value)+") to "+type+".", ex); |
||
| 833 | } |
||
| 834 | } |
||
| 835 | |||
| 836 | @Override
|
||
| 837 | 43020 | jjdelcerro | public Group group(Value value) { |
| 838 | return new GroupBase(value); |
||
| 839 | } |
||
| 840 | 43093 | jjdelcerro | |
| 841 | 43020 | jjdelcerro | @Override
|
| 842 | public Custom custom(Object value) { |
||
| 843 | return new CustomBase(value); |
||
| 844 | } |
||
| 845 | |||
| 846 | 44198 | jjdelcerro | @Override
|
| 847 | public Method method(Value instance, String name, Value... values) { |
||
| 848 | MethodBase method = new MethodBase(instance, name);
|
||
| 849 | for (Value theValue : values) {
|
||
| 850 | method.parameter(theValue); |
||
| 851 | } |
||
| 852 | return method;
|
||
| 853 | } |
||
| 854 | |||
| 855 | @Override
|
||
| 856 | 44020 | jjdelcerro | public Function function(String name, Value... values) { |
| 857 | FunctionBase func = new FunctionBase(name);
|
||
| 858 | for (Value theValue : values) {
|
||
| 859 | func.parameter(theValue); |
||
| 860 | } |
||
| 861 | return func;
|
||
| 862 | } |
||
| 863 | |||
| 864 | public Function builtin_function(String name, String format, Value... values) { |
||
| 865 | 43093 | jjdelcerro | FunctionBase func = new FunctionBase(name, format);
|
| 866 | 44006 | jjdelcerro | for (Value theValue : values) {
|
| 867 | func.parameter(theValue); |
||
| 868 | 43020 | jjdelcerro | } |
| 869 | return func;
|
||
| 870 | } |
||
| 871 | 43093 | jjdelcerro | |
| 872 | 44198 | jjdelcerro | @Override
|
| 873 | public BinaryOperator binaryOperator(String name, Value leftOperand, Value rightOperand) { |
||
| 874 | return binaryOperator(name, null, leftOperand, rightOperand); |
||
| 875 | } |
||
| 876 | |||
| 877 | 43020 | jjdelcerro | public BinaryOperator binaryOperator(String name, String format, Value leftOperand, Value rightOperand) { |
| 878 | 43093 | jjdelcerro | BinaryOperator operator = new BinaryOperatorBase(name, format);
|
| 879 | 44198 | jjdelcerro | operator.left(leftOperand); |
| 880 | operator.right(rightOperand); |
||
| 881 | 43020 | jjdelcerro | return operator;
|
| 882 | } |
||
| 883 | 43093 | jjdelcerro | |
| 884 | 43020 | jjdelcerro | @Override
|
| 885 | 44198 | jjdelcerro | public List<Variable> variables() { |
| 886 | 43020 | jjdelcerro | final Set<Variable> vars = new HashSet<>(); |
| 887 | 44748 | jjdelcerro | this.accept((Visitable value1) -> {
|
| 888 | if (!vars.contains((Variable) value1)) {
|
||
| 889 | vars.add((Variable) value1); |
||
| 890 | } |
||
| 891 | 43093 | jjdelcerro | }, new ClassVisitorFilter(Variable.class));
|
| 892 | 43020 | jjdelcerro | List<Variable> lvars = new ArrayList<>(vars); |
| 893 | Collections.sort(lvars);
|
||
| 894 | return lvars;
|
||
| 895 | } |
||
| 896 | 43093 | jjdelcerro | |
| 897 | 43020 | jjdelcerro | @Override
|
| 898 | 44198 | jjdelcerro | public List<Parameter> parameters() { |
| 899 | final List<Parameter> params = new ArrayList<>(); |
||
| 900 | 44748 | jjdelcerro | this.accept((Visitable value1) -> {
|
| 901 | params.add((Parameter) value1); |
||
| 902 | 43093 | jjdelcerro | }, new ClassVisitorFilter(Parameter.class));
|
| 903 | 43020 | jjdelcerro | return params;
|
| 904 | } |
||
| 905 | 44198 | jjdelcerro | |
| 906 | 43020 | jjdelcerro | @Override
|
| 907 | 44198 | jjdelcerro | public List<String> parameters_names() { |
| 908 | List<String> params = new ArrayList<>(); |
||
| 909 | for (Parameter param : parameters()) {
|
||
| 910 | Object theValue = param.value();
|
||
| 911 | String s;
|
||
| 912 | switch(param.type()) {
|
||
| 913 | 44644 | jjdelcerro | case PARAMETER_TYPE_CONSTANT:
|
| 914 | 44198 | jjdelcerro | if( theValue==null ) { |
| 915 | s = "NULL";
|
||
| 916 | } else if( theValue instanceof String ) { |
||
| 917 | s = "'" + (String)theValue + "'"; |
||
| 918 | |||
| 919 | } else if( theValue instanceof byte[] ) { |
||
| 920 | s = bytearray_0x((byte[]) theValue); |
||
| 921 | |||
| 922 | } else {
|
||
| 923 | s = theValue.toString(); |
||
| 924 | } |
||
| 925 | break;
|
||
| 926 | 44644 | jjdelcerro | case PARAMETER_TYPE_VARIABLE:
|
| 927 | 44198 | jjdelcerro | default:
|
| 928 | s = "\"" + param.name() + "\""; |
||
| 929 | } |
||
| 930 | // if( !params.contains(s) ) { // Ojo que deben ir todos, incluso duplicados.
|
||
| 931 | params.add(s); |
||
| 932 | // }
|
||
| 933 | } |
||
| 934 | // Collections.sort(params); Ojo, no deben ordenarse.
|
||
| 935 | return params;
|
||
| 936 | 43020 | jjdelcerro | } |
| 937 | 44198 | jjdelcerro | |
| 938 | @Override
|
||
| 939 | public List<String> variables_names() { |
||
| 940 | List<String> vars = new ArrayList<>(); |
||
| 941 | for (Variable var : this.variables()) { |
||
| 942 | vars.add(var.name()); |
||
| 943 | } |
||
| 944 | Collections.sort(vars);
|
||
| 945 | return vars;
|
||
| 946 | } |
||
| 947 | |||
| 948 | @Override
|
||
| 949 | 43020 | jjdelcerro | public ExpressionBuilder set(Value value) {
|
| 950 | this.value = value;
|
||
| 951 | return this; |
||
| 952 | } |
||
| 953 | |||
| 954 | @Override
|
||
| 955 | public ExpressionBuilder and(Value value) {
|
||
| 956 | 43093 | jjdelcerro | if (this.value == null) { |
| 957 | 43020 | jjdelcerro | return this.set(value); |
| 958 | } |
||
| 959 | 44198 | jjdelcerro | BinaryOperator operator = binaryOperator(OPERATOR_AND, FORMAT_OPERATOR_AND, this.value, value);
|
| 960 | 43020 | jjdelcerro | this.value = operator;
|
| 961 | return this; |
||
| 962 | } |
||
| 963 | |||
| 964 | @Override
|
||
| 965 | public ExpressionBuilder or(Value value) {
|
||
| 966 | 43093 | jjdelcerro | if (this.value == null) { |
| 967 | 43020 | jjdelcerro | return this.set(value); |
| 968 | } |
||
| 969 | 44198 | jjdelcerro | BinaryOperator operator = binaryOperator(OPERATOR_OR, FORMAT_OPERATOR_OR, this.value, value);
|
| 970 | 43020 | jjdelcerro | this.value = operator;
|
| 971 | return this; |
||
| 972 | } |
||
| 973 | |||
| 974 | @Override
|
||
| 975 | 44198 | jjdelcerro | public Function is_null(Value value) {
|
| 976 | return builtin_function("IS NULL", FORMAT_ISNULL, value); |
||
| 977 | 43020 | jjdelcerro | } |
| 978 | |||
| 979 | @Override
|
||
| 980 | 44198 | jjdelcerro | public Function not_is_null(Value value) {
|
| 981 | 44361 | jjdelcerro | return builtin_function("IS NOT NULL", FORMAT_NOTISNULL, value); |
| 982 | 43020 | jjdelcerro | } |
| 983 | |||
| 984 | @Override
|
||
| 985 | public Function not(Value value) {
|
||
| 986 | 44198 | jjdelcerro | return builtin_function(OPERATOR_NOT, FORMAT_OPERATOR_NOT, value);
|
| 987 | 43020 | jjdelcerro | } |
| 988 | |||
| 989 | @Override
|
||
| 990 | public BinaryOperator and(Value leftOperand, Value rightOperand) {
|
||
| 991 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_AND, FORMAT_OPERATOR_AND, leftOperand, rightOperand);
|
| 992 | 43020 | jjdelcerro | } |
| 993 | |||
| 994 | @Override
|
||
| 995 | 44274 | jjdelcerro | public BinaryOperator and(Expression leftOperand, Expression rightOperand) { |
| 996 | return binaryOperator(
|
||
| 997 | OPERATOR_AND, |
||
| 998 | FORMAT_OPERATOR_AND, |
||
| 999 | leftOperand.getCode().toValue(), |
||
| 1000 | rightOperand.getCode().toValue() |
||
| 1001 | ); |
||
| 1002 | } |
||
| 1003 | |||
| 1004 | @Override
|
||
| 1005 | public BinaryOperator and(Expression leftOperand, Value rightOperand) { |
||
| 1006 | return binaryOperator(
|
||
| 1007 | OPERATOR_AND, |
||
| 1008 | FORMAT_OPERATOR_AND, |
||
| 1009 | leftOperand.getCode().toValue(), |
||
| 1010 | rightOperand |
||
| 1011 | ); |
||
| 1012 | } |
||
| 1013 | |||
| 1014 | @Override
|
||
| 1015 | 43020 | jjdelcerro | public BinaryOperator or(Value leftOperand, Value rightOperand) {
|
| 1016 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_OR, FORMAT_OPERATOR_OR, leftOperand, rightOperand);
|
| 1017 | 43020 | jjdelcerro | } |
| 1018 | |||
| 1019 | @Override
|
||
| 1020 | public BinaryOperator eq(Value leftOperand, Value rightOperand) {
|
||
| 1021 | 44198 | jjdelcerro | return binaryOperator("=", FORMAT_OPERATOR_EQ, leftOperand, rightOperand); |
| 1022 | 43020 | jjdelcerro | } |
| 1023 | 43093 | jjdelcerro | |
| 1024 | 43020 | jjdelcerro | @Override
|
| 1025 | public BinaryOperator ne(Value leftOperand, Value rightOperand) {
|
||
| 1026 | 44198 | jjdelcerro | return binaryOperator("<>", FORMAT_OPERATOR_NE, leftOperand, rightOperand); |
| 1027 | 43093 | jjdelcerro | } |
| 1028 | 43020 | jjdelcerro | |
| 1029 | @Override
|
||
| 1030 | public BinaryOperator gt(Value op1, Value op2) {
|
||
| 1031 | 44198 | jjdelcerro | return binaryOperator(">", FORMAT_OPERATOR_GT, op1, op2); |
| 1032 | 43020 | jjdelcerro | } |
| 1033 | |||
| 1034 | @Override
|
||
| 1035 | public BinaryOperator ge(Value op1, Value op2) {
|
||
| 1036 | 44198 | jjdelcerro | return binaryOperator(">=", FORMAT_OPERATOR_GE, op1, op2); |
| 1037 | 43020 | jjdelcerro | } |
| 1038 | |||
| 1039 | @Override
|
||
| 1040 | public BinaryOperator lt(Value op1, Value op2) {
|
||
| 1041 | 44198 | jjdelcerro | return binaryOperator("<", FORMAT_OPERATOR_LT, op1, op2); |
| 1042 | 43020 | jjdelcerro | } |
| 1043 | |||
| 1044 | @Override
|
||
| 1045 | public BinaryOperator le(Value op1, Value op2) {
|
||
| 1046 | 44198 | jjdelcerro | return binaryOperator("<=", FORMAT_OPERATOR_LE, op1, op2); |
| 1047 | 43020 | jjdelcerro | } |
| 1048 | |||
| 1049 | @Override
|
||
| 1050 | public BinaryOperator like(Value op1, Value op2) {
|
||
| 1051 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_LIKE, FORMAT_OPERATOR_LIKE, op1, op2);
|
| 1052 | 43020 | jjdelcerro | } |
| 1053 | |||
| 1054 | @Override
|
||
| 1055 | public BinaryOperator ilike(Value op1, Value op2) {
|
||
| 1056 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_ILIKE, FORMAT_OPERATOR_ILIKE, op1, op2);
|
| 1057 | 43020 | jjdelcerro | } |
| 1058 | |||
| 1059 | @Override
|
||
| 1060 | public BinaryOperator add(Value op1, Value op2) {
|
||
| 1061 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_ADD, FORMAT_OPERATOR_ADD, op1, op2);
|
| 1062 | 43020 | jjdelcerro | } |
| 1063 | |||
| 1064 | @Override
|
||
| 1065 | public BinaryOperator subst(Value op1, Value op2) {
|
||
| 1066 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_SUBST, FORMAT_OPERATOR_SUBST, op1, op2);
|
| 1067 | 43020 | jjdelcerro | } |
| 1068 | |||
| 1069 | @Override
|
||
| 1070 | public BinaryOperator mult(Value op1, Value op2) {
|
||
| 1071 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_MULT, FORMAT_OPERATOR_MULT, op1, op2);
|
| 1072 | 43020 | jjdelcerro | } |
| 1073 | |||
| 1074 | @Override
|
||
| 1075 | public BinaryOperator div(Value op1, Value op2) {
|
||
| 1076 | 44198 | jjdelcerro | return binaryOperator(OPERATOR_DIV, FORMAT_OPERATOR_DIV, op1, op2);
|
| 1077 | 43020 | jjdelcerro | } |
| 1078 | |||
| 1079 | @Override
|
||
| 1080 | 45164 | jjdelcerro | public Function concat(Value... values) {
|
| 1081 | if( values.length==2 ) { |
||
| 1082 | return binaryOperator(OPERATOR_CONCAT, FORMAT_OPERATOR_CONCAT, values[0], values[1]); |
||
| 1083 | } |
||
| 1084 | FunctionBase func = new FunctionBase(FUNCTION_CONCAT);
|
||
| 1085 | for (Value theValue : values) {
|
||
| 1086 | func.parameter(theValue); |
||
| 1087 | } |
||
| 1088 | return func;
|
||
| 1089 | 43020 | jjdelcerro | } |
| 1090 | 45164 | jjdelcerro | |
| 1091 | 44051 | omartinez | @Override
|
| 1092 | 44038 | jjdelcerro | public Function iif(Value condition, Value iftrue, Value iffalse) {
|
| 1093 | 44198 | jjdelcerro | return function(FUNCTION_IIF, condition, iftrue, iffalse);
|
| 1094 | 44038 | jjdelcerro | } |
| 1095 | |||
| 1096 | 44051 | omartinez | @Override
|
| 1097 | 44038 | jjdelcerro | public Function ifnull(Value value, Value iftrue, Value iffalse) {
|
| 1098 | 44198 | jjdelcerro | return function(FUNCTION_IFNULL, value, iftrue, iffalse);
|
| 1099 | 44038 | jjdelcerro | } |
| 1100 | 44051 | omartinez | |
| 1101 | @Override
|
||
| 1102 | public Function left(Value str, Value size) {
|
||
| 1103 | 44198 | jjdelcerro | return function(FUNCTION_LEFT, str, size);
|
| 1104 | 44051 | omartinez | } |
| 1105 | |||
| 1106 | @Override
|
||
| 1107 | public Function right(Value str, Value len) {
|
||
| 1108 | 44198 | jjdelcerro | return function(FUNCTION_RIGHT, str, len);
|
| 1109 | 44051 | omartinez | } |
| 1110 | |||
| 1111 | @Override
|
||
| 1112 | public Function locate(Value search, Value str, Value start) {
|
||
| 1113 | 44198 | jjdelcerro | return function(FUNCTION_LOCATE, search, str, start);
|
| 1114 | 44051 | omartinez | } |
| 1115 | |||
| 1116 | @Override
|
||
| 1117 | public Function position(Value search, Value str) {
|
||
| 1118 | 44198 | jjdelcerro | return function(FUNCTION_POSITION, search, str);
|
| 1119 | 44051 | omartinez | } |
| 1120 | |||
| 1121 | @Override
|
||
| 1122 | public Function lpad(Value str, Value len, Value padstr) {
|
||
| 1123 | 44198 | jjdelcerro | return function(FUNCTION_LPAD, str, len, padstr);
|
| 1124 | 44051 | omartinez | } |
| 1125 | |||
| 1126 | @Override
|
||
| 1127 | public Function rpad(Value str, Value len, Value padstr) {
|
||
| 1128 | 44198 | jjdelcerro | return function(FUNCTION_RPAD, str, len, padstr);
|
| 1129 | 44051 | omartinez | } |
| 1130 | |||
| 1131 | @Override
|
||
| 1132 | public Function ltrim(Value str) {
|
||
| 1133 | 44198 | jjdelcerro | return function(FUNCTION_LTRIM, str);
|
| 1134 | 44051 | omartinez | } |
| 1135 | |||
| 1136 | @Override
|
||
| 1137 | public Function rtrim(Value str) {
|
||
| 1138 | 44198 | jjdelcerro | return function(FUNCTION_RTRIM, str);
|
| 1139 | 44051 | omartinez | } |
| 1140 | |||
| 1141 | @Override
|
||
| 1142 | public Function trim(Value str) {
|
||
| 1143 | 44198 | jjdelcerro | return function(FUNCTION_TRIM, str);
|
| 1144 | 44051 | omartinez | } |
| 1145 | |||
| 1146 | @Override
|
||
| 1147 | public Function repeat(Value str, Value size) {
|
||
| 1148 | 44198 | jjdelcerro | return function(FUNCTION_REPEAT, str, size);
|
| 1149 | 44051 | omartinez | } |
| 1150 | |||
| 1151 | @Override
|
||
| 1152 | public Function replace(Value str, Value search, Value replstr) {
|
||
| 1153 | 44198 | jjdelcerro | return function(FUNCTION_REPLACE, str, search, replstr);
|
| 1154 | 44051 | omartinez | } |
| 1155 | |||
| 1156 | @Override
|
||
| 1157 | public Function ascii(Value str) {
|
||
| 1158 | 44198 | jjdelcerro | return function(FUNCTION_ASCII, str);
|
| 1159 | 44051 | omartinez | } |
| 1160 | |||
| 1161 | @Override
|
||
| 1162 | public Function lenght(Value str) {
|
||
| 1163 | 44198 | jjdelcerro | return function(FUNCTION_LENGHT, str);
|
| 1164 | 44051 | omartinez | } |
| 1165 | |||
| 1166 | @Override
|
||
| 1167 | public Function instr(Value str, Value search, Value start) {
|
||
| 1168 | 44198 | jjdelcerro | return function(FUNCTION_INSTR, str, search, start);
|
| 1169 | 44051 | omartinez | } |
| 1170 | |||
| 1171 | @Override
|
||
| 1172 | public Function lower(Value str) {
|
||
| 1173 | 44198 | jjdelcerro | return function(FUNCTION_LOWER, str);
|
| 1174 | 44051 | omartinez | } |
| 1175 | |||
| 1176 | @Override
|
||
| 1177 | public Function upper(Value str) {
|
||
| 1178 | 44198 | jjdelcerro | return function(FUNCTION_UPPER, str);
|
| 1179 | 44051 | omartinez | } |
| 1180 | |||
| 1181 | @Override
|
||
| 1182 | public Function space(Value size) {
|
||
| 1183 | 44198 | jjdelcerro | return function(FUNCTION_SPACE, size);
|
| 1184 | 44051 | omartinez | } |
| 1185 | |||
| 1186 | @Override
|
||
| 1187 | public Function substring(Value str, Value start, Value len) {
|
||
| 1188 | 44198 | jjdelcerro | return function(FUNCTION_SUBSTRING, str, start, len);
|
| 1189 | 44051 | omartinez | } |
| 1190 | |||
| 1191 | @Override
|
||
| 1192 | public Function acos(Value num) {
|
||
| 1193 | 44198 | jjdelcerro | return function(FUNCTION_ACOS, num);
|
| 1194 | 44051 | omartinez | } |
| 1195 | |||
| 1196 | @Override
|
||
| 1197 | public Function asin(Value num) {
|
||
| 1198 | 44198 | jjdelcerro | return function(FUNCTION_ASIN, num);
|
| 1199 | 44051 | omartinez | } |
| 1200 | |||
| 1201 | @Override
|
||
| 1202 | public Function atan(Value num) {
|
||
| 1203 | 44198 | jjdelcerro | return function(FUNCTION_ATAN, num);
|
| 1204 | 44051 | omartinez | } |
| 1205 | |||
| 1206 | @Override
|
||
| 1207 | public Function cos(Value num) {
|
||
| 1208 | 44198 | jjdelcerro | return function(FUNCTION_COS, num);
|
| 1209 | 44051 | omartinez | } |
| 1210 | |||
| 1211 | @Override
|
||
| 1212 | public Function cosh(Value num) {
|
||
| 1213 | 44198 | jjdelcerro | return function(FUNCTION_COSH, num);
|
| 1214 | 44051 | omartinez | } |
| 1215 | |||
| 1216 | @Override
|
||
| 1217 | public Function cot(Value num) {
|
||
| 1218 | 44198 | jjdelcerro | return function(FUNCTION_COT, num);
|
| 1219 | 44051 | omartinez | } |
| 1220 | |||
| 1221 | @Override
|
||
| 1222 | public Function bitand(Value num1, Value num2) {
|
||
| 1223 | 44198 | jjdelcerro | return function(FUNCTION_BITAND, num1, num2);
|
| 1224 | 44051 | omartinez | } |
| 1225 | |||
| 1226 | @Override
|
||
| 1227 | public Function bitor(Value num1, Value num2) {
|
||
| 1228 | 44198 | jjdelcerro | return function(FUNCTION_BITOR, num1, num2);
|
| 1229 | 44051 | omartinez | } |
| 1230 | |||
| 1231 | @Override
|
||
| 1232 | public Function bitxor(Value num1, Value num2) {
|
||
| 1233 | 44198 | jjdelcerro | return function(FUNCTION_BITXOR, num1, num2);
|
| 1234 | 44051 | omartinez | } |
| 1235 | |||
| 1236 | @Override
|
||
| 1237 | public Function ceil(Value num) {
|
||
| 1238 | 44198 | jjdelcerro | return function(FUNCTION_CEIL, num);
|
| 1239 | 44051 | omartinez | } |
| 1240 | |||
| 1241 | @Override
|
||
| 1242 | public Function degrees(Value num) {
|
||
| 1243 | 44198 | jjdelcerro | return function(FUNCTION_DEGREES, num);
|
| 1244 | 44051 | omartinez | } |
| 1245 | |||
| 1246 | @Override
|
||
| 1247 | public Function exp(Value num) {
|
||
| 1248 | 44198 | jjdelcerro | return function(FUNCTION_EXP, num);
|
| 1249 | 44051 | omartinez | } |
| 1250 | |||
| 1251 | @Override
|
||
| 1252 | public Function floor(Value num) {
|
||
| 1253 | 44198 | jjdelcerro | return function(FUNCTION_FLOOR, num);
|
| 1254 | 44051 | omartinez | } |
| 1255 | |||
| 1256 | @Override
|
||
| 1257 | public Function log(Value num) {
|
||
| 1258 | 44198 | jjdelcerro | return function(FUNCTION_LOG, num);
|
| 1259 | 44051 | omartinez | } |
| 1260 | |||
| 1261 | @Override
|
||
| 1262 | public Function log10(Value num) {
|
||
| 1263 | 44198 | jjdelcerro | return function(FUNCTION_LOG10, num);
|
| 1264 | 44051 | omartinez | } |
| 1265 | |||
| 1266 | @Override
|
||
| 1267 | 44644 | jjdelcerro | public Function pi() {
|
| 1268 | return function(FUNCTION_PI);
|
||
| 1269 | 44051 | omartinez | } |
| 1270 | |||
| 1271 | @Override
|
||
| 1272 | 44644 | jjdelcerro | public Function abs(Value num) {
|
| 1273 | return function(FUNCTION_ABS, num);
|
||
| 1274 | } |
||
| 1275 | |||
| 1276 | @Override
|
||
| 1277 | 44051 | omartinez | public Function power(Value num) {
|
| 1278 | 44198 | jjdelcerro | return function(FUNCTION_POWER, num);
|
| 1279 | 44051 | omartinez | } |
| 1280 | |||
| 1281 | @Override
|
||
| 1282 | public Function radians(Value num) {
|
||
| 1283 | 44198 | jjdelcerro | return function(FUNCTION_RADIANS, num);
|
| 1284 | 44051 | omartinez | } |
| 1285 | |||
| 1286 | @Override
|
||
| 1287 | public Function rand(Value num) {
|
||
| 1288 | 44198 | jjdelcerro | return function(FUNCTION_RAND, num);
|
| 1289 | 44051 | omartinez | } |
| 1290 | |||
| 1291 | @Override
|
||
| 1292 | public Function round(Value num) {
|
||
| 1293 | 44198 | jjdelcerro | return function(FUNCTION_ROUND, num);
|
| 1294 | 44051 | omartinez | } |
| 1295 | |||
| 1296 | @Override
|
||
| 1297 | public Function sqrt(Value num) {
|
||
| 1298 | 44198 | jjdelcerro | return function(FUNCTION_SQRT, num);
|
| 1299 | 44051 | omartinez | } |
| 1300 | |||
| 1301 | @Override
|
||
| 1302 | public Function sign(Value num) {
|
||
| 1303 | 44198 | jjdelcerro | return function(FUNCTION_SIGN, num);
|
| 1304 | 44051 | omartinez | } |
| 1305 | |||
| 1306 | @Override
|
||
| 1307 | public Function sin(Value num) {
|
||
| 1308 | 44198 | jjdelcerro | return function(FUNCTION_SIN, num);
|
| 1309 | 44051 | omartinez | } |
| 1310 | |||
| 1311 | @Override
|
||
| 1312 | public Function sinh(Value num) {
|
||
| 1313 | 44198 | jjdelcerro | return function(FUNCTION_SINH, num);
|
| 1314 | 44051 | omartinez | } |
| 1315 | |||
| 1316 | @Override
|
||
| 1317 | public Function tan(Value num) {
|
||
| 1318 | 44198 | jjdelcerro | return function(FUNCTION_TAN, num);
|
| 1319 | 44051 | omartinez | } |
| 1320 | @Override
|
||
| 1321 | public Function tanh(Value num) {
|
||
| 1322 | 44198 | jjdelcerro | return function(FUNCTION_TANH, num);
|
| 1323 | 44051 | omartinez | } |
| 1324 | |||
| 1325 | @Override
|
||
| 1326 | public Function zero() {
|
||
| 1327 | 44198 | jjdelcerro | return function(FUNCTION_ZERO);
|
| 1328 | 44051 | omartinez | } |
| 1329 | 44053 | omartinez | |
| 1330 | @Override
|
||
| 1331 | public Function chr(Value num) {
|
||
| 1332 | 44198 | jjdelcerro | return function(FUNCTION_CHR, num);
|
| 1333 | } |
||
| 1334 | |||
| 1335 | @Override
|
||
| 1336 | public Function cast(Value object, Value typeName) {
|
||
| 1337 | return function(FUNCTION_CAST, object, typeName);
|
||
| 1338 | } |
||
| 1339 | |||
| 1340 | @Override
|
||
| 1341 | public Function decode(Value value, Value format) {
|
||
| 1342 | return function(FUNCTION_DECODE, value, format);
|
||
| 1343 | } |
||
| 1344 | |||
| 1345 | @Override
|
||
| 1346 | public Function toDouble(Value num) {
|
||
| 1347 | return function(FUNCTION_TODOUBLE, num);
|
||
| 1348 | } |
||
| 1349 | |||
| 1350 | @Override
|
||
| 1351 | public Function toFloat(Value num) {
|
||
| 1352 | return function(FUNCTION_TOFLOAT, num);
|
||
| 1353 | } |
||
| 1354 | |||
| 1355 | @Override
|
||
| 1356 | public Function toLong(Value num) {
|
||
| 1357 | return function(FUNCTION_TOLONG, num);
|
||
| 1358 | } |
||
| 1359 | |||
| 1360 | @Override
|
||
| 1361 | public Function toInteger(Value num) {
|
||
| 1362 | return function(FUNCTION_TOINTEGER, num);
|
||
| 1363 | } |
||
| 1364 | |||
| 1365 | @Override
|
||
| 1366 | public Function toStr(Value object) {
|
||
| 1367 | return function(FUNCTION_TOSTR, object);
|
||
| 1368 | } |
||
| 1369 | |||
| 1370 | 44253 | jjdelcerro | @Override
|
| 1371 | 44262 | jjdelcerro | public Function list() {
|
| 1372 | return function(FUNCTION_LIST);
|
||
| 1373 | } |
||
| 1374 | 44376 | jjdelcerro | |
| 1375 | @Override
|
||
| 1376 | public Function tuple() {
|
||
| 1377 | return function(FUNCTION_TUPLE);
|
||
| 1378 | } |
||
| 1379 | |||
| 1380 | @Override
|
||
| 1381 | 44838 | jjdelcerro | public Function tuple(Object... values) { |
| 1382 | 44376 | jjdelcerro | Function fn = function(FUNCTION_TUPLE); |
| 1383 | 44838 | jjdelcerro | for (Object theValue : values) { |
| 1384 | if( theValue instanceof ExpressionBuilder.Value ) { |
||
| 1385 | fn.parameter((Value) theValue); |
||
| 1386 | } else {
|
||
| 1387 | fn.parameter(constant(theValue)); |
||
| 1388 | } |
||
| 1389 | 44376 | jjdelcerro | } |
| 1390 | return fn;
|
||
| 1391 | } |
||
| 1392 | |||
| 1393 | 44644 | jjdelcerro | @Override
|
| 1394 | public String repr(Object value) { |
||
| 1395 | return this.manager.getReprMethod(value).repr(value); |
||
| 1396 | } |
||
| 1397 | 44748 | jjdelcerro | |
| 1398 | @Override
|
||
| 1399 | 44750 | jjdelcerro | public Function getattr(String objectId, String attributeId) { |
| 1400 | 44748 | jjdelcerro | Function fn = function(FUNCTION_GETATTR); |
| 1401 | 44750 | jjdelcerro | fn.parameter(variable(objectId)); |
| 1402 | fn.parameter(variable(attributeId)); |
||
| 1403 | 44748 | jjdelcerro | return fn;
|
| 1404 | } |
||
| 1405 | |||
| 1406 | 44750 | jjdelcerro | @Override
|
| 1407 | 44763 | jjdelcerro | public Function date(Date date) { |
| 1408 | SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd"); |
||
| 1409 | return function(FUNCTION_DATE, constant(df.format(date)));
|
||
| 1410 | } |
||
| 1411 | |||
| 1412 | @Override
|
||
| 1413 | public Function time(Date time) { |
||
| 1414 | SimpleDateFormat df = new SimpleDateFormat("HH:mm:ss"); |
||
| 1415 | return function(FUNCTION_TIME, constant(df.format(time)));
|
||
| 1416 | } |
||
| 1417 | |||
| 1418 | @Override
|
||
| 1419 | public Function timestamp(Date timestamp) { |
||
| 1420 | SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
||
| 1421 | return function(FUNCTION_TIMESTAMP, constant(df.format(timestamp)));
|
||
| 1422 | } |
||
| 1423 | |||
| 1424 | @Override
|
||
| 1425 | public Function date(String date) { |
||
| 1426 | SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd"); |
||
| 1427 | Date d;
|
||
| 1428 | try {
|
||
| 1429 | d = df.parse(date); |
||
| 1430 | } catch (ParseException ex) { |
||
| 1431 | throw new IllegalArgumentException("Can't parse argument '"+date+"' as date.", ex); |
||
| 1432 | } |
||
| 1433 | return function(FUNCTION_DATE, constant(df.format(d)));
|
||
| 1434 | } |
||
| 1435 | |||
| 1436 | @Override
|
||
| 1437 | public Function time(String time) { |
||
| 1438 | SimpleDateFormat df = new SimpleDateFormat("HH:mm:ss"); |
||
| 1439 | Date t;
|
||
| 1440 | try {
|
||
| 1441 | t = df.parse(time); |
||
| 1442 | } catch (ParseException ex) { |
||
| 1443 | throw new IllegalArgumentException("Can't parse argument '"+time+"' as date.", ex); |
||
| 1444 | } |
||
| 1445 | return function(FUNCTION_TIME, constant(df.format(t)));
|
||
| 1446 | } |
||
| 1447 | |||
| 1448 | @Override
|
||
| 1449 | public Function timestamp(String timestamp) { |
||
| 1450 | SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
||
| 1451 | Date ts;
|
||
| 1452 | try {
|
||
| 1453 | ts = df.parse(timestamp); |
||
| 1454 | } catch (ParseException ex) { |
||
| 1455 | throw new IllegalArgumentException("Can't parse argument '"+timestamp+"' as date.", ex); |
||
| 1456 | } |
||
| 1457 | return function(FUNCTION_TIMESTAMP, constant(df.format(ts)));
|
||
| 1458 | } |
||
| 1459 | |||
| 1460 | @Override
|
||
| 1461 | 45523 | jjdelcerro | public Function color(Color color) { |
| 1462 | return function(FUNCTION_COLOR, constant(color.getRed()), constant(color.getGreen()), constant(color.getBlue()), constant(color.getAlpha()));
|
||
| 1463 | } |
||
| 1464 | |||
| 1465 | @Override
|
||
| 1466 | public Function color(Value red, Value green, Value blue, Value alfa) {
|
||
| 1467 | return function(FUNCTION_COLOR, red, green, blue, alfa);
|
||
| 1468 | } |
||
| 1469 | |||
| 1470 | @Override
|
||
| 1471 | 44750 | jjdelcerro | public Function date(Value date) {
|
| 1472 | return function(FUNCTION_DATE, date);
|
||
| 1473 | } |
||
| 1474 | |||
| 1475 | @Override
|
||
| 1476 | public Function time(Value time) {
|
||
| 1477 | return function(FUNCTION_TIME, time);
|
||
| 1478 | } |
||
| 1479 | |||
| 1480 | @Override
|
||
| 1481 | public Function timestamp(Value timestamp) {
|
||
| 1482 | return function(FUNCTION_TIMESTAMP, timestamp);
|
||
| 1483 | } |
||
| 1484 | |||
| 1485 | @Override
|
||
| 1486 | public Function current_date() {
|
||
| 1487 | return function(FUNCTION_CURRENT_DATE);
|
||
| 1488 | } |
||
| 1489 | |||
| 1490 | @Override
|
||
| 1491 | public Function current_time() {
|
||
| 1492 | return function(FUNCTION_CURRENT_TIME);
|
||
| 1493 | } |
||
| 1494 | |||
| 1495 | @Override
|
||
| 1496 | public Function current_timestamp() {
|
||
| 1497 | return function(FUNCTION_CURRENT_TIMESTAMP);
|
||
| 1498 | } |
||
| 1499 | |||
| 1500 | @Override
|
||
| 1501 | public Function date_add(Value datefield, Value valueToAdd, Value date) {
|
||
| 1502 | return function(FUNCTION_DATEADD, datefield, valueToAdd, date);
|
||
| 1503 | } |
||
| 1504 | |||
| 1505 | @Override
|
||
| 1506 | public Function date_diff(Value datefield, Value valueToSubst, Value date) {
|
||
| 1507 | return function(FUNCTION_DATEDIFF, datefield, valueToSubst, date);
|
||
| 1508 | } |
||
| 1509 | |||
| 1510 | @Override
|
||
| 1511 | public Function to_date(Value date, Value format) {
|
||
| 1512 | return function(FUNCTION_TO_DATE, date, format);
|
||
| 1513 | } |
||
| 1514 | |||
| 1515 | @Override
|
||
| 1516 | public Function to_timestamp(Value timestamp, Value format) {
|
||
| 1517 | return function(FUNCTION_TO_TIMESTAMP, timestamp, format);
|
||
| 1518 | } |
||
| 1519 | |||
| 1520 | @Override
|
||
| 1521 | public Function extract(Value datefield, Value source) {
|
||
| 1522 | return function(FUNCTION_EXTRACT, datefield, source);
|
||
| 1523 | } |
||
| 1524 | |||
| 1525 | 43020 | jjdelcerro | } |