alshabib | 86ac11c | 2014-08-14 16:14:41 -0700 | [diff] [blame^] | 1 | // Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University |
| 2 | // Copyright (c) 2011, 2012 Open Networking Foundation |
| 3 | // Copyright (c) 2012, 2013 Big Switch Networks, Inc. |
| 4 | // This library was generated by the LoxiGen Compiler. |
| 5 | // See the file LICENSE.txt which should have been included in the source distribution |
| 6 | |
| 7 | // Automatically generated by LOXI from template of_class.java |
| 8 | // Do not modify |
| 9 | |
| 10 | package org.projectfloodlight.openflow.protocol.ver13; |
| 11 | |
| 12 | import org.projectfloodlight.openflow.protocol.*; |
| 13 | import org.projectfloodlight.openflow.protocol.action.*; |
| 14 | import org.projectfloodlight.openflow.protocol.actionid.*; |
| 15 | import org.projectfloodlight.openflow.protocol.bsntlv.*; |
| 16 | import org.projectfloodlight.openflow.protocol.errormsg.*; |
| 17 | import org.projectfloodlight.openflow.protocol.meterband.*; |
| 18 | import org.projectfloodlight.openflow.protocol.instruction.*; |
| 19 | import org.projectfloodlight.openflow.protocol.instructionid.*; |
| 20 | import org.projectfloodlight.openflow.protocol.match.*; |
| 21 | import org.projectfloodlight.openflow.protocol.oxm.*; |
| 22 | import org.projectfloodlight.openflow.protocol.queueprop.*; |
| 23 | import org.projectfloodlight.openflow.types.*; |
| 24 | import org.projectfloodlight.openflow.util.*; |
| 25 | import org.projectfloodlight.openflow.exceptions.*; |
| 26 | import org.slf4j.Logger; |
| 27 | import org.slf4j.LoggerFactory; |
| 28 | import java.util.List; |
| 29 | import java.util.Iterator; |
| 30 | import com.google.common.collect.AbstractIterator; |
| 31 | import java.util.Set; |
| 32 | import org.jboss.netty.buffer.ChannelBuffer; |
| 33 | import com.google.common.hash.PrimitiveSink; |
| 34 | import com.google.common.hash.Funnel; |
| 35 | |
| 36 | class OFMatchV3Ver13 implements OFMatchV3 { |
| 37 | private static final Logger logger = LoggerFactory.getLogger(OFMatchV3Ver13.class); |
| 38 | // version: 1.3 |
| 39 | final static byte WIRE_VERSION = 4; |
| 40 | final static int MINIMUM_LENGTH = 4; |
| 41 | |
| 42 | private final static OFOxmList DEFAULT_OXM_LIST = OFOxmList.EMPTY; |
| 43 | |
| 44 | // OF message fields |
| 45 | private final OFOxmList oxmList; |
| 46 | // |
| 47 | // Immutable default instance |
| 48 | final static OFMatchV3Ver13 DEFAULT = new OFMatchV3Ver13( |
| 49 | DEFAULT_OXM_LIST |
| 50 | ); |
| 51 | |
| 52 | // package private constructor - used by readers, builders, and factory |
| 53 | OFMatchV3Ver13(OFOxmList oxmList) { |
| 54 | this.oxmList = oxmList; |
| 55 | } |
| 56 | |
| 57 | // Accessors for OF message fields |
| 58 | @Override |
| 59 | public int getType() { |
| 60 | return 0x1; |
| 61 | } |
| 62 | |
| 63 | @Override |
| 64 | public OFOxmList getOxmList() { |
| 65 | return oxmList; |
| 66 | } |
| 67 | |
| 68 | @Override |
| 69 | public OFVersion getVersion() { |
| 70 | return OFVersion.OF_13; |
| 71 | } |
| 72 | |
| 73 | |
| 74 | @Override |
| 75 | public <F extends OFValueType<F>> F get(MatchField<F> field) |
| 76 | throws UnsupportedOperationException { |
| 77 | if (!supports(field)) |
| 78 | throw new UnsupportedOperationException("OFMatchV3Ver13 does not support matching on field " + field.getName()); |
| 79 | |
| 80 | OFOxm<F> oxm = this.oxmList.get(field); |
| 81 | |
| 82 | if (oxm == null || !field.arePrerequisitesOK(this)) |
| 83 | return null; |
| 84 | |
| 85 | return oxm.getValue(); |
| 86 | } |
| 87 | |
| 88 | @Override |
| 89 | public <F extends OFValueType<F>> Masked<F> getMasked(MatchField<F> field) |
| 90 | throws UnsupportedOperationException { |
| 91 | if (!supportsMasked(field)) |
| 92 | throw new UnsupportedOperationException("OFMatchV3Ver13 does not support masked matching on field " + field.getName()); |
| 93 | |
| 94 | OFOxm<F> oxm = this.oxmList.get(field); |
| 95 | |
| 96 | if (oxm == null || !field.arePrerequisitesOK(this)) |
| 97 | return null; |
| 98 | |
| 99 | if (oxm.getMask() == null) |
| 100 | return null; |
| 101 | |
| 102 | // TODO: Make OfOxm extend Masked and just return the OXM? |
| 103 | return Masked.of(oxm.getValue(), oxm.getMask()); |
| 104 | } |
| 105 | |
| 106 | private static boolean supportsField(MatchField<?> field) { |
| 107 | switch (field.id) { |
| 108 | case ARP_OP: |
| 109 | case ARP_SHA: |
| 110 | case ARP_SPA: |
| 111 | case ARP_THA: |
| 112 | case ARP_TPA: |
| 113 | case BSN_EGR_PORT_GROUP_ID: |
| 114 | case BSN_GLOBAL_VRF_ALLOWED: |
| 115 | case BSN_IN_PORTS_128: |
| 116 | case BSN_L3_DST_CLASS_ID: |
| 117 | case BSN_L3_INTERFACE_CLASS_ID: |
| 118 | case BSN_L3_SRC_CLASS_ID: |
| 119 | case BSN_LAG_ID: |
| 120 | case BSN_TCP_FLAGS: |
| 121 | case BSN_UDF0: |
| 122 | case BSN_UDF1: |
| 123 | case BSN_UDF2: |
| 124 | case BSN_UDF3: |
| 125 | case BSN_UDF4: |
| 126 | case BSN_UDF5: |
| 127 | case BSN_UDF6: |
| 128 | case BSN_UDF7: |
| 129 | case BSN_VLAN_XLATE_PORT_GROUP_ID: |
| 130 | case BSN_VRF: |
| 131 | case ETH_DST: |
| 132 | case ETH_SRC: |
| 133 | case ETH_TYPE: |
| 134 | case ICMPV4_CODE: |
| 135 | case ICMPV4_TYPE: |
| 136 | case ICMPV6_CODE: |
| 137 | case ICMPV6_TYPE: |
| 138 | case IN_PHY_PORT: |
| 139 | case IN_PORT: |
| 140 | case IPV4_DST: |
| 141 | case IPV4_SRC: |
| 142 | case IPV6_DST: |
| 143 | case IPV6_FLABEL: |
| 144 | case IPV6_ND_SLL: |
| 145 | case IPV6_ND_TARGET: |
| 146 | case IPV6_ND_TLL: |
| 147 | case IPV6_SRC: |
| 148 | case IP_DSCP: |
| 149 | case IP_ECN: |
| 150 | case IP_PROTO: |
| 151 | case METADATA: |
| 152 | case MPLS_LABEL: |
| 153 | case MPLS_TC: |
| 154 | case SCTP_DST: |
| 155 | case SCTP_SRC: |
| 156 | case TCP_DST: |
| 157 | case TCP_SRC: |
| 158 | case TUNNEL_ID: |
| 159 | case UDP_DST: |
| 160 | case UDP_SRC: |
| 161 | case VLAN_PCP: |
| 162 | case VLAN_VID: |
| 163 | return true; |
| 164 | default: |
| 165 | return false; |
| 166 | } |
| 167 | } |
| 168 | |
| 169 | @Override |
| 170 | public boolean supports(MatchField<?> field) { |
| 171 | return supportsField(field); |
| 172 | } |
| 173 | |
| 174 | @Override |
| 175 | public boolean supportsMasked(MatchField<?> field) { |
| 176 | return supportsField(field); |
| 177 | } |
| 178 | |
| 179 | @Override |
| 180 | public boolean isExact(MatchField<?> field) { |
| 181 | if (!supports(field)) |
| 182 | throw new UnsupportedOperationException("OFMatchV3Ver13 does not support matching on field " + field.getName()); |
| 183 | |
| 184 | OFOxm<?> oxm = this.oxmList.get(field); |
| 185 | |
| 186 | return oxm != null && !oxm.isMasked(); |
| 187 | } |
| 188 | |
| 189 | @Override |
| 190 | public boolean isFullyWildcarded(MatchField<?> field) { |
| 191 | if (!supports(field)) |
| 192 | throw new UnsupportedOperationException("OFMatchV3Ver13 does not support matching on field " + field.getName()); |
| 193 | |
| 194 | OFOxm<?> oxm = this.oxmList.get(field); |
| 195 | |
| 196 | return oxm == null; |
| 197 | } |
| 198 | |
| 199 | @Override |
| 200 | public boolean isPartiallyMasked(MatchField<?> field) { |
| 201 | if (!supports(field)) |
| 202 | throw new UnsupportedOperationException("OFMatchV3Ver13 does not support matching on field " + field.getName()); |
| 203 | |
| 204 | OFOxm<?> oxm = this.oxmList.get(field); |
| 205 | |
| 206 | return oxm != null && oxm.isMasked(); |
| 207 | } |
| 208 | |
| 209 | private class MatchFieldIterator extends AbstractIterator<MatchField<?>> { |
| 210 | private Iterator<OFOxm<?>> oxmIterator; |
| 211 | |
| 212 | MatchFieldIterator() { |
| 213 | oxmIterator = oxmList.iterator(); |
| 214 | } |
| 215 | |
| 216 | @Override |
| 217 | protected MatchField<?> computeNext() { |
| 218 | while(oxmIterator.hasNext()) { |
| 219 | OFOxm<?> oxm = oxmIterator.next(); |
| 220 | if(oxm.getMatchField().arePrerequisitesOK(OFMatchV3Ver13.this)) |
| 221 | return oxm.getMatchField(); |
| 222 | } |
| 223 | endOfData(); |
| 224 | return null; |
| 225 | } |
| 226 | } |
| 227 | |
| 228 | @Override |
| 229 | public Iterable<MatchField<?>> getMatchFields() { |
| 230 | return new Iterable<MatchField<?>>() { |
| 231 | public Iterator<MatchField<?>> iterator() { |
| 232 | return new MatchFieldIterator(); |
| 233 | } |
| 234 | }; |
| 235 | } |
| 236 | |
| 237 | public OFMatchV3.Builder createBuilder() { |
| 238 | return new BuilderWithParent(this); |
| 239 | } |
| 240 | |
| 241 | static class BuilderWithParent implements OFMatchV3.Builder { |
| 242 | final OFMatchV3Ver13 parentMessage; |
| 243 | |
| 244 | // OF message fields |
| 245 | private boolean oxmListSet; |
| 246 | private OFOxmList oxmList; |
| 247 | |
| 248 | BuilderWithParent(OFMatchV3Ver13 parentMessage) { |
| 249 | this.parentMessage = parentMessage; |
| 250 | } |
| 251 | |
| 252 | @Override |
| 253 | public int getType() { |
| 254 | return 0x1; |
| 255 | } |
| 256 | |
| 257 | @Override |
| 258 | public OFOxmList getOxmList() { |
| 259 | return oxmList; |
| 260 | } |
| 261 | |
| 262 | @Override |
| 263 | public OFMatchV3.Builder setOxmList(OFOxmList oxmList) { |
| 264 | this.oxmList = oxmList; |
| 265 | this.oxmListSet = true; |
| 266 | return this; |
| 267 | } |
| 268 | @Override |
| 269 | public OFVersion getVersion() { |
| 270 | return OFVersion.OF_13; |
| 271 | } |
| 272 | |
| 273 | |
| 274 | |
| 275 | @Override |
| 276 | public OFMatchV3 build() { |
| 277 | OFOxmList oxmList = this.oxmListSet ? this.oxmList : parentMessage.oxmList; |
| 278 | if(oxmList == null) |
| 279 | throw new NullPointerException("Property oxmList must not be null"); |
| 280 | |
| 281 | // |
| 282 | return new OFMatchV3Ver13( |
| 283 | oxmList |
| 284 | ); |
| 285 | } |
| 286 | |
| 287 | private OFOxmList.Builder oxmListBuilder; |
| 288 | |
| 289 | private void initBuilder() { |
| 290 | if (oxmListBuilder != null) |
| 291 | return; |
| 292 | oxmListBuilder = new OFOxmList.Builder(); |
| 293 | } |
| 294 | |
| 295 | private void updateOxmList() { |
| 296 | this.oxmList = this.oxmListBuilder.build(); |
| 297 | this.oxmListSet = true; |
| 298 | } |
| 299 | |
| 300 | private <F extends OFValueType<F>> OFOxm<F> getOxm(MatchField<F> field) { |
| 301 | return this.oxmListSet ? this.oxmList.get(field) : parentMessage.oxmList.get(field); |
| 302 | } |
| 303 | |
| 304 | @Override |
| 305 | public <F extends OFValueType<F>> F get(MatchField<F> field) |
| 306 | throws UnsupportedOperationException { |
| 307 | OFOxm<F> value = getOxm(field); |
| 308 | if (value == null) |
| 309 | return null; |
| 310 | return value.getValue(); |
| 311 | } |
| 312 | |
| 313 | @Override |
| 314 | public <F extends OFValueType<F>> Masked<F> getMasked(MatchField<F> field) |
| 315 | throws UnsupportedOperationException { |
| 316 | OFOxm<F> value = getOxm(field); |
| 317 | if (value == null || !value.isMasked()) |
| 318 | return null; |
| 319 | // TODO: If changing OXMs to extend Masked, then use it here |
| 320 | return Masked.of(value.getValue(), value.getMask()); |
| 321 | } |
| 322 | |
| 323 | @Override |
| 324 | public boolean supports(MatchField<?> field) { |
| 325 | return supportsField(field); |
| 326 | } |
| 327 | |
| 328 | @Override |
| 329 | public boolean supportsMasked(MatchField<?> field) { |
| 330 | return supportsField(field); |
| 331 | } |
| 332 | |
| 333 | @Override |
| 334 | public boolean isExact(MatchField<?> field) { |
| 335 | OFOxm<?> value = getOxm(field); |
| 336 | return (value != null && !value.isMasked()); |
| 337 | } |
| 338 | |
| 339 | @Override |
| 340 | public boolean isFullyWildcarded(MatchField<?> field) { |
| 341 | OFOxm<?> value = getOxm(field); |
| 342 | return (value == null); |
| 343 | } |
| 344 | |
| 345 | @Override |
| 346 | public boolean isPartiallyMasked(MatchField<?> field) { |
| 347 | OFOxm<?> value = getOxm(field); |
| 348 | return (value != null && value.isMasked()); |
| 349 | } |
| 350 | |
| 351 | @Override |
| 352 | public <F extends OFValueType<F>> Match.Builder setExact( |
| 353 | MatchField<F> field, F value) { |
| 354 | initBuilder(); |
| 355 | OFOxm<F> oxm = OFFactories.getFactory(OFVersion.OF_13).oxms().fromValue(value, field); |
| 356 | this.oxmListBuilder.set(oxm); |
| 357 | updateOxmList(); |
| 358 | return this; |
| 359 | } |
| 360 | |
| 361 | @Override |
| 362 | public <F extends OFValueType<F>> Match.Builder setMasked( |
| 363 | MatchField<F> field, F value, F mask) { |
| 364 | initBuilder(); |
| 365 | OFOxm<F> oxm = OFFactories.getFactory(OFVersion.OF_13).oxms().fromValueAndMask(value, mask, field); |
| 366 | this.oxmListBuilder.set(oxm); |
| 367 | updateOxmList(); |
| 368 | return this; |
| 369 | } |
| 370 | |
| 371 | @Override |
| 372 | public <F extends OFValueType<F>> Match.Builder setMasked( |
| 373 | MatchField<F> field, Masked<F> valueWithMask) { |
| 374 | initBuilder(); |
| 375 | OFOxm<F> oxm = OFFactories.getFactory(OFVersion.OF_13).oxms().fromMasked(valueWithMask, field); |
| 376 | this.oxmListBuilder.set(oxm); |
| 377 | updateOxmList(); |
| 378 | return this; |
| 379 | } |
| 380 | |
| 381 | @Override |
| 382 | public <F extends OFValueType<F>> Match.Builder wildcard(MatchField<F> field) { |
| 383 | initBuilder(); |
| 384 | this.oxmListBuilder.unset(field); |
| 385 | updateOxmList(); |
| 386 | return this; |
| 387 | } |
| 388 | |
| 389 | |
| 390 | } |
| 391 | |
| 392 | static class Builder implements OFMatchV3.Builder { |
| 393 | // OF message fields |
| 394 | private boolean oxmListSet; |
| 395 | private OFOxmList oxmList; |
| 396 | |
| 397 | @Override |
| 398 | public int getType() { |
| 399 | return 0x1; |
| 400 | } |
| 401 | |
| 402 | @Override |
| 403 | public OFOxmList getOxmList() { |
| 404 | return oxmList; |
| 405 | } |
| 406 | |
| 407 | @Override |
| 408 | public OFMatchV3.Builder setOxmList(OFOxmList oxmList) { |
| 409 | this.oxmList = oxmList; |
| 410 | this.oxmListSet = true; |
| 411 | return this; |
| 412 | } |
| 413 | @Override |
| 414 | public OFVersion getVersion() { |
| 415 | return OFVersion.OF_13; |
| 416 | } |
| 417 | |
| 418 | // |
| 419 | @Override |
| 420 | public OFMatchV3 build() { |
| 421 | OFOxmList oxmList = this.oxmListSet ? this.oxmList : DEFAULT_OXM_LIST; |
| 422 | if(oxmList == null) |
| 423 | throw new NullPointerException("Property oxmList must not be null"); |
| 424 | |
| 425 | |
| 426 | return new OFMatchV3Ver13( |
| 427 | oxmList |
| 428 | ); |
| 429 | } |
| 430 | |
| 431 | private OFOxmList.Builder oxmListBuilder; |
| 432 | |
| 433 | private void initBuilder() { |
| 434 | if (oxmListBuilder != null) |
| 435 | return; |
| 436 | oxmListBuilder = new OFOxmList.Builder(); |
| 437 | } |
| 438 | |
| 439 | private void updateOxmList() { |
| 440 | this.oxmList = this.oxmListBuilder.build(); |
| 441 | this.oxmListSet = true; |
| 442 | } |
| 443 | |
| 444 | private <F extends OFValueType<F>> OFOxm<F> getOxm(MatchField<F> field) { |
| 445 | return this.oxmListSet ? this.oxmList.get(field) : null; |
| 446 | } |
| 447 | |
| 448 | @Override |
| 449 | public <F extends OFValueType<F>> F get(MatchField<F> field) |
| 450 | throws UnsupportedOperationException { |
| 451 | OFOxm<F> value = getOxm(field); |
| 452 | if (value == null) |
| 453 | return null; |
| 454 | return value.getValue(); |
| 455 | } |
| 456 | |
| 457 | @Override |
| 458 | public <F extends OFValueType<F>> Masked<F> getMasked(MatchField<F> field) |
| 459 | throws UnsupportedOperationException { |
| 460 | OFOxm<F> value = getOxm(field); |
| 461 | if (value == null || !value.isMasked()) |
| 462 | return null; |
| 463 | // TODO: If changing OXMs to extend Masked, then use it here |
| 464 | return Masked.of(value.getValue(), value.getMask()); |
| 465 | } |
| 466 | |
| 467 | @Override |
| 468 | public boolean supports(MatchField<?> field) { |
| 469 | return supportsField(field); |
| 470 | } |
| 471 | |
| 472 | @Override |
| 473 | public boolean supportsMasked(MatchField<?> field) { |
| 474 | return supportsField(field); |
| 475 | } |
| 476 | |
| 477 | @Override |
| 478 | public boolean isExact(MatchField<?> field) { |
| 479 | OFOxm<?> value = getOxm(field); |
| 480 | return (value != null && !value.isMasked()); |
| 481 | } |
| 482 | |
| 483 | @Override |
| 484 | public boolean isFullyWildcarded(MatchField<?> field) { |
| 485 | OFOxm<?> value = getOxm(field); |
| 486 | return (value == null); |
| 487 | } |
| 488 | |
| 489 | @Override |
| 490 | public boolean isPartiallyMasked(MatchField<?> field) { |
| 491 | OFOxm<?> value = getOxm(field); |
| 492 | return (value != null && value.isMasked()); |
| 493 | } |
| 494 | |
| 495 | @Override |
| 496 | public <F extends OFValueType<F>> Match.Builder setExact( |
| 497 | MatchField<F> field, F value) { |
| 498 | initBuilder(); |
| 499 | OFOxm<F> oxm = OFFactories.getFactory(OFVersion.OF_13).oxms().fromValue(value, field); |
| 500 | this.oxmListBuilder.set(oxm); |
| 501 | updateOxmList(); |
| 502 | return this; |
| 503 | } |
| 504 | |
| 505 | @Override |
| 506 | public <F extends OFValueType<F>> Match.Builder setMasked( |
| 507 | MatchField<F> field, F value, F mask) { |
| 508 | initBuilder(); |
| 509 | OFOxm<F> oxm = OFFactories.getFactory(OFVersion.OF_13).oxms().fromValueAndMask(value, mask, field); |
| 510 | this.oxmListBuilder.set(oxm); |
| 511 | updateOxmList(); |
| 512 | return this; |
| 513 | } |
| 514 | |
| 515 | @Override |
| 516 | public <F extends OFValueType<F>> Match.Builder setMasked( |
| 517 | MatchField<F> field, Masked<F> valueWithMask) { |
| 518 | initBuilder(); |
| 519 | OFOxm<F> oxm = OFFactories.getFactory(OFVersion.OF_13).oxms().fromMasked(valueWithMask, field); |
| 520 | this.oxmListBuilder.set(oxm); |
| 521 | updateOxmList(); |
| 522 | return this; |
| 523 | } |
| 524 | |
| 525 | @Override |
| 526 | public <F extends OFValueType<F>> Match.Builder wildcard(MatchField<F> field) { |
| 527 | initBuilder(); |
| 528 | this.oxmListBuilder.unset(field); |
| 529 | updateOxmList(); |
| 530 | return this; |
| 531 | } |
| 532 | |
| 533 | |
| 534 | } |
| 535 | |
| 536 | |
| 537 | final static Reader READER = new Reader(); |
| 538 | static class Reader implements OFMessageReader<OFMatchV3> { |
| 539 | @Override |
| 540 | public OFMatchV3 readFrom(ChannelBuffer bb) throws OFParseError { |
| 541 | int start = bb.readerIndex(); |
| 542 | // fixed value property type == 0x1 |
| 543 | short type = bb.readShort(); |
| 544 | if(type != (short) 0x1) |
| 545 | throw new OFParseError("Wrong type: Expected=0x1(0x1), got="+type); |
| 546 | int length = U16.f(bb.readShort()); |
| 547 | if(length < MINIMUM_LENGTH) |
| 548 | throw new OFParseError("Wrong length: Expected to be >= " + MINIMUM_LENGTH + ", was: " + length); |
| 549 | if(bb.readableBytes() + (bb.readerIndex() - start) < length) { |
| 550 | // Buffer does not have all data yet |
| 551 | bb.readerIndex(start); |
| 552 | return null; |
| 553 | } |
| 554 | if(logger.isTraceEnabled()) |
| 555 | logger.trace("readFrom - length={}", length); |
| 556 | OFOxmList oxmList = OFOxmList.readFrom(bb, length - (bb.readerIndex() - start), OFOxmVer13.READER); |
| 557 | // align message to 8 bytes (length does not contain alignment) |
| 558 | bb.skipBytes(((length + 7)/8 * 8 ) - length ); |
| 559 | |
| 560 | OFMatchV3Ver13 matchV3Ver13 = new OFMatchV3Ver13( |
| 561 | oxmList |
| 562 | ); |
| 563 | if(logger.isTraceEnabled()) |
| 564 | logger.trace("readFrom - read={}", matchV3Ver13); |
| 565 | return matchV3Ver13; |
| 566 | } |
| 567 | } |
| 568 | |
| 569 | public void putTo(PrimitiveSink sink) { |
| 570 | FUNNEL.funnel(this, sink); |
| 571 | } |
| 572 | |
| 573 | final static OFMatchV3Ver13Funnel FUNNEL = new OFMatchV3Ver13Funnel(); |
| 574 | static class OFMatchV3Ver13Funnel implements Funnel<OFMatchV3Ver13> { |
| 575 | private static final long serialVersionUID = 1L; |
| 576 | @Override |
| 577 | public void funnel(OFMatchV3Ver13 message, PrimitiveSink sink) { |
| 578 | // fixed value property type = 0x1 |
| 579 | sink.putShort((short) 0x1); |
| 580 | // FIXME: skip funnel of length |
| 581 | message.oxmList.putTo(sink); |
| 582 | } |
| 583 | } |
| 584 | |
| 585 | |
| 586 | public void writeTo(ChannelBuffer bb) { |
| 587 | WRITER.write(bb, this); |
| 588 | } |
| 589 | |
| 590 | final static Writer WRITER = new Writer(); |
| 591 | static class Writer implements OFMessageWriter<OFMatchV3Ver13> { |
| 592 | @Override |
| 593 | public void write(ChannelBuffer bb, OFMatchV3Ver13 message) { |
| 594 | int startIndex = bb.writerIndex(); |
| 595 | // fixed value property type = 0x1 |
| 596 | bb.writeShort((short) 0x1); |
| 597 | // length is length of variable message, will be updated at the end |
| 598 | int lengthIndex = bb.writerIndex(); |
| 599 | bb.writeShort(U16.t(0)); |
| 600 | |
| 601 | message.oxmList.writeTo(bb); |
| 602 | |
| 603 | // update length field |
| 604 | int length = bb.writerIndex() - startIndex; |
| 605 | int alignedLength = ((length + 7)/8 * 8); |
| 606 | bb.setShort(lengthIndex, length); |
| 607 | // align message to 8 bytes |
| 608 | bb.writeZero(alignedLength - length); |
| 609 | |
| 610 | } |
| 611 | } |
| 612 | |
| 613 | @Override |
| 614 | public String toString() { |
| 615 | StringBuilder b = new StringBuilder("OFMatchV3Ver13("); |
| 616 | boolean first = true; |
| 617 | for(MatchField<?> field : getMatchFields()) { |
| 618 | if(first) |
| 619 | first = false; |
| 620 | else |
| 621 | b.append(", "); |
| 622 | String name = field.getName(); |
| 623 | b.append(name).append('=').append(this.get(field)); |
| 624 | if(isPartiallyMasked(field)) { |
| 625 | b.append('/').append(this.getMasked(field).getMask()); |
| 626 | } |
| 627 | } |
| 628 | b.append(")"); |
| 629 | return b.toString(); |
| 630 | } |
| 631 | |
| 632 | @Override |
| 633 | public boolean equals(Object obj) { |
| 634 | if (this == obj) |
| 635 | return true; |
| 636 | if (obj == null) |
| 637 | return false; |
| 638 | if (getClass() != obj.getClass()) |
| 639 | return false; |
| 640 | OFMatchV3Ver13 other = (OFMatchV3Ver13) obj; |
| 641 | |
| 642 | if (oxmList == null) { |
| 643 | if (other.oxmList != null) |
| 644 | return false; |
| 645 | } else if (!oxmList.equals(other.oxmList)) |
| 646 | return false; |
| 647 | return true; |
| 648 | } |
| 649 | |
| 650 | @Override |
| 651 | public int hashCode() { |
| 652 | final int prime = 31; |
| 653 | int result = 1; |
| 654 | |
| 655 | result = prime * result + ((oxmList == null) ? 0 : oxmList.hashCode()); |
| 656 | return result; |
| 657 | } |
| 658 | |
| 659 | } |