| 1 | /** |
| 2 | * Licensed to jclouds, Inc. (jclouds) under one or more |
| 3 | * contributor license agreements. See the NOTICE file |
| 4 | * distributed with this work for additional information |
| 5 | * regarding copyright ownership. jclouds licenses this file |
| 6 | * to you under the Apache License, Version 2.0 (the |
| 7 | * "License"); you may not use this file except in compliance |
| 8 | * with the License. You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, |
| 13 | * software distributed under the License is distributed on an |
| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | * KIND, either express or implied. See the License for the |
| 16 | * specific language governing permissions and limitations |
| 17 | * under the License. |
| 18 | */ |
| 19 | package org.jclouds.ec2.compute.options; |
| 20 | |
| 21 | import static com.google.common.base.Preconditions.checkArgument; |
| 22 | import static com.google.common.base.Preconditions.checkNotNull; |
| 23 | import static com.google.common.base.Preconditions.checkState; |
| 24 | |
| 25 | import java.util.Arrays; |
| 26 | import java.util.Map; |
| 27 | import java.util.Set; |
| 28 | |
| 29 | import org.jclouds.compute.options.TemplateOptions; |
| 30 | import org.jclouds.domain.LoginCredentials; |
| 31 | import org.jclouds.ec2.domain.BlockDeviceMapping; |
| 32 | import org.jclouds.ec2.domain.BlockDeviceMapping.MapEBSSnapshotToDevice; |
| 33 | import org.jclouds.ec2.domain.BlockDeviceMapping.MapEphemeralDeviceToDevice; |
| 34 | import org.jclouds.ec2.domain.BlockDeviceMapping.MapNewVolumeToDevice; |
| 35 | import org.jclouds.ec2.domain.BlockDeviceMapping.UnmapDeviceNamed; |
| 36 | import org.jclouds.javax.annotation.Nullable; |
| 37 | import org.jclouds.scriptbuilder.domain.Statement; |
| 38 | import org.jclouds.util.Preconditions2; |
| 39 | |
| 40 | import com.google.common.collect.ImmutableSet; |
| 41 | import com.google.common.collect.Iterables; |
| 42 | |
| 43 | /** |
| 44 | * Contains options supported in the {@code ComputeService#runNode} operation on |
| 45 | * the "ec2" provider. <h2> |
| 46 | * Usage</h2> The recommended way to instantiate a EC2TemplateOptions object is |
| 47 | * to statically import EC2TemplateOptions.* and invoke a static creation method |
| 48 | * followed by an instance mutator (if needed): |
| 49 | * <p/> |
| 50 | * <code> |
| 51 | * import static org.jclouds.aws.ec2.compute.options.EC2TemplateOptions.Builder.*; |
| 52 | * <p/> |
| 53 | * ComputeService client = // get connection |
| 54 | * templateBuilder.options(inboundPorts(22, 80, 8080, 443)); |
| 55 | * Set<? extends NodeMetadata> set = client.createNodesInGroup(tag, 2, templateBuilder.build()); |
| 56 | * <code> |
| 57 | * |
| 58 | * @author Adrian Cole |
| 59 | */ |
| 60 | public class EC2TemplateOptions extends TemplateOptions implements Cloneable { |
| 61 | @Override |
| 62 | public EC2TemplateOptions clone() { |
| 63 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 64 | copyTo(options); |
| 65 | return options; |
| 66 | } |
| 67 | |
| 68 | @Override |
| 69 | public void copyTo(TemplateOptions to) { |
| 70 | super.copyTo(to); |
| 71 | if (to instanceof EC2TemplateOptions) { |
| 72 | EC2TemplateOptions eTo = EC2TemplateOptions.class.cast(to); |
| 73 | if (getGroups().size() > 0) |
| 74 | eTo.securityGroups(getGroups()); |
| 75 | if (getKeyPair() != null) |
| 76 | eTo.keyPair(getKeyPair()); |
| 77 | if (getBlockDeviceMappings().size() > 0) |
| 78 | eTo.blockDeviceMappings(getBlockDeviceMappings()); |
| 79 | if (!shouldAutomaticallyCreateKeyPair()) |
| 80 | eTo.noKeyPair(); |
| 81 | if (getUserData() != null) |
| 82 | eTo.userData(getUserData()); |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | private Set<String> groupNames = ImmutableSet.of(); |
| 87 | private String keyPair = null; |
| 88 | private boolean noKeyPair; |
| 89 | private byte[] userData; |
| 90 | private ImmutableSet.Builder<BlockDeviceMapping> blockDeviceMappings = ImmutableSet.builder(); |
| 91 | |
| 92 | public static final EC2TemplateOptions NONE = new EC2TemplateOptions(); |
| 93 | |
| 94 | /** |
| 95 | * |
| 96 | * @see EC2TemplateOptions#securityGroups(Iterable<String>) |
| 97 | */ |
| 98 | public EC2TemplateOptions securityGroups(String... groupNames) { |
| 99 | return securityGroups(ImmutableSet.copyOf(groupNames)); |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * Specifies the security groups to be used for nodes with this template |
| 104 | */ |
| 105 | public EC2TemplateOptions securityGroups(Iterable<String> groupNames) { |
| 106 | checkArgument(Iterables.size(groupNames) > 0, "you must specify at least one security group"); |
| 107 | for (String groupId : groupNames) |
| 108 | Preconditions2.checkNotEmpty(groupId, "all security groups must be non-empty"); |
| 109 | this.groupNames = ImmutableSet.copyOf(groupNames); |
| 110 | return this; |
| 111 | } |
| 112 | |
| 113 | /** |
| 114 | * Unencoded data |
| 115 | */ |
| 116 | public EC2TemplateOptions userData(byte[] unencodedData) { |
| 117 | checkArgument(checkNotNull(unencodedData, "unencodedData").length <= 16 * 1024, |
| 118 | "userData cannot be larger than 16kb"); |
| 119 | this.userData = unencodedData; |
| 120 | return this; |
| 121 | } |
| 122 | |
| 123 | /** |
| 124 | * Specifies the keypair used to run instances with |
| 125 | */ |
| 126 | public EC2TemplateOptions keyPair(String keyPair) { |
| 127 | checkNotNull(keyPair, "use noKeyPair option to request boot without a keypair"); |
| 128 | checkState(!noKeyPair, "you cannot specify both options keyPair and noKeyPair"); |
| 129 | Preconditions2.checkNotEmpty(keyPair, "keypair must be non-empty"); |
| 130 | this.keyPair = keyPair; |
| 131 | return this; |
| 132 | } |
| 133 | |
| 134 | /** |
| 135 | * Do not use a keypair on instances |
| 136 | */ |
| 137 | public EC2TemplateOptions noKeyPair() { |
| 138 | checkState(keyPair == null, "you cannot specify both options keyPair and noKeyPair"); |
| 139 | this.noKeyPair = true; |
| 140 | return this; |
| 141 | } |
| 142 | |
| 143 | public EC2TemplateOptions mapEBSSnapshotToDeviceName(String deviceName, String snapshotId, |
| 144 | @Nullable Integer sizeInGib, boolean deleteOnTermination) { |
| 145 | blockDeviceMappings.add(new MapEBSSnapshotToDevice(deviceName, snapshotId, sizeInGib, deleteOnTermination)); |
| 146 | return this; |
| 147 | } |
| 148 | |
| 149 | public EC2TemplateOptions mapNewVolumeToDeviceName(String deviceName, int sizeInGib, boolean deleteOnTermination) { |
| 150 | blockDeviceMappings.add(new MapNewVolumeToDevice(deviceName, sizeInGib, deleteOnTermination)); |
| 151 | return this; |
| 152 | } |
| 153 | |
| 154 | public EC2TemplateOptions mapEphemeralDeviceToDeviceName(String deviceName, String virtualName) { |
| 155 | blockDeviceMappings.add(new MapEphemeralDeviceToDevice(deviceName, virtualName)); |
| 156 | return this; |
| 157 | } |
| 158 | |
| 159 | public EC2TemplateOptions unmapDeviceNamed(String deviceName) { |
| 160 | blockDeviceMappings.add(new UnmapDeviceNamed(deviceName)); |
| 161 | return this; |
| 162 | } |
| 163 | |
| 164 | public EC2TemplateOptions blockDeviceMappings(Iterable<? extends BlockDeviceMapping> blockDeviceMappings) { |
| 165 | this.blockDeviceMappings.addAll(checkNotNull(blockDeviceMappings, "blockDeviceMappings")); |
| 166 | return this; |
| 167 | } |
| 168 | |
| 169 | public static class Builder { |
| 170 | /** |
| 171 | * @see EC2TemplateOptions#blockDeviceMappings |
| 172 | */ |
| 173 | public static EC2TemplateOptions blockDeviceMappings(Set<? extends BlockDeviceMapping> blockDeviceMappings) { |
| 174 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 175 | return options.blockDeviceMappings(blockDeviceMappings); |
| 176 | } |
| 177 | |
| 178 | /** |
| 179 | * @see EC2TemplateOptions#mapEBSSnapshotToDeviceName |
| 180 | */ |
| 181 | public static EC2TemplateOptions mapEBSSnapshotToDeviceName(String deviceName, String snapshotId, |
| 182 | @Nullable Integer sizeInGib, boolean deleteOnTermination) { |
| 183 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 184 | return options.mapEBSSnapshotToDeviceName(deviceName, snapshotId, sizeInGib, deleteOnTermination); |
| 185 | } |
| 186 | |
| 187 | /** |
| 188 | * @see EC2TemplateOptions#mapNewVolumeToDeviceName |
| 189 | */ |
| 190 | public static EC2TemplateOptions mapNewVolumeToDeviceName(String deviceName, int sizeInGib, |
| 191 | boolean deleteOnTermination) { |
| 192 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 193 | return options.mapNewVolumeToDeviceName(deviceName, sizeInGib, deleteOnTermination); |
| 194 | } |
| 195 | |
| 196 | /** |
| 197 | * @see EC2TemplateOptions#mapEphemeralDeviceToDeviceName |
| 198 | */ |
| 199 | public static EC2TemplateOptions mapEphemeralDeviceToDeviceName(String deviceName, String virtualName) { |
| 200 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 201 | return options.mapEphemeralDeviceToDeviceName(deviceName, virtualName); |
| 202 | } |
| 203 | |
| 204 | /** |
| 205 | * @see EC2TemplateOptions#unmapDeviceNamed |
| 206 | */ |
| 207 | public static EC2TemplateOptions unmapDeviceNamed(String deviceName) { |
| 208 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 209 | return options.unmapDeviceNamed(deviceName); |
| 210 | } |
| 211 | |
| 212 | /** |
| 213 | * @see EC2TemplateOptions#securityGroups(Iterable<String>) |
| 214 | */ |
| 215 | public static EC2TemplateOptions securityGroups(String... groupNames) { |
| 216 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 217 | return EC2TemplateOptions.class.cast(options.securityGroups(groupNames)); |
| 218 | } |
| 219 | |
| 220 | /** |
| 221 | * @see EC2TemplateOptions#securityGroups(Iterable<String>) |
| 222 | */ |
| 223 | public static EC2TemplateOptions securityGroups(Iterable<String> groupNames) { |
| 224 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 225 | return EC2TemplateOptions.class.cast(options.securityGroups(groupNames)); |
| 226 | } |
| 227 | |
| 228 | /** |
| 229 | * @see EC2TemplateOptions#keyPair |
| 230 | */ |
| 231 | public static EC2TemplateOptions keyPair(String keyPair) { |
| 232 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 233 | return EC2TemplateOptions.class.cast(options.keyPair(keyPair)); |
| 234 | } |
| 235 | |
| 236 | /** |
| 237 | * @see EC2TemplateOptions#userData |
| 238 | */ |
| 239 | public static EC2TemplateOptions userData(byte[] unencodedData) { |
| 240 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 241 | return EC2TemplateOptions.class.cast(options.userData(unencodedData)); |
| 242 | } |
| 243 | |
| 244 | /** |
| 245 | * @see EC2TemplateOptions#noKeyPair |
| 246 | */ |
| 247 | public static EC2TemplateOptions noKeyPair() { |
| 248 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 249 | return EC2TemplateOptions.class.cast(options.noKeyPair()); |
| 250 | } |
| 251 | |
| 252 | // methods that only facilitate returning the correct object type |
| 253 | /** |
| 254 | * @see TemplateOptions#inboundPorts |
| 255 | */ |
| 256 | public static EC2TemplateOptions inboundPorts(int... ports) { |
| 257 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 258 | return EC2TemplateOptions.class.cast(options.inboundPorts(ports)); |
| 259 | } |
| 260 | |
| 261 | /** |
| 262 | * @see TemplateOptions#port |
| 263 | */ |
| 264 | public static EC2TemplateOptions blockOnPort(int port, int seconds) { |
| 265 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 266 | return EC2TemplateOptions.class.cast(options.blockOnPort(port, seconds)); |
| 267 | } |
| 268 | |
| 269 | /** |
| 270 | * @see TemplateOptions#installPrivateKey |
| 271 | */ |
| 272 | public static EC2TemplateOptions installPrivateKey(String rsaKey) { |
| 273 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 274 | return EC2TemplateOptions.class.cast(options.installPrivateKey(rsaKey)); |
| 275 | } |
| 276 | |
| 277 | /** |
| 278 | * @see TemplateOptions#authorizePublicKey |
| 279 | */ |
| 280 | public static EC2TemplateOptions authorizePublicKey(String rsaKey) { |
| 281 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 282 | return EC2TemplateOptions.class.cast(options.authorizePublicKey(rsaKey)); |
| 283 | } |
| 284 | |
| 285 | /** |
| 286 | * @see TemplateOptions#userMetadata(Map) |
| 287 | */ |
| 288 | public static EC2TemplateOptions userMetadata(Map<String, String> userMetadata) { |
| 289 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 290 | return EC2TemplateOptions.class.cast(options.userMetadata(userMetadata)); |
| 291 | } |
| 292 | |
| 293 | public static EC2TemplateOptions overrideLoginUser(String user) { |
| 294 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 295 | return options.overrideLoginUser(user); |
| 296 | } |
| 297 | |
| 298 | public static EC2TemplateOptions overrideLoginPassword(String password) { |
| 299 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 300 | return options.overrideLoginPassword(password); |
| 301 | } |
| 302 | |
| 303 | public static EC2TemplateOptions overrideLoginPrivateKey(String privateKey) { |
| 304 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 305 | return options.overrideLoginPrivateKey(privateKey); |
| 306 | } |
| 307 | |
| 308 | public static EC2TemplateOptions overrideAuthenticateSudo(boolean authenticateSudo) { |
| 309 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 310 | return options.overrideAuthenticateSudo(authenticateSudo); |
| 311 | } |
| 312 | |
| 313 | public static EC2TemplateOptions overrideLoginCredentials(LoginCredentials credentials) { |
| 314 | EC2TemplateOptions options = new EC2TemplateOptions(); |
| 315 | return options.overrideLoginCredentials(credentials); |
| 316 | } |
| 317 | |
| 318 | } |
| 319 | |
| 320 | // methods that only facilitate returning the correct object type |
| 321 | |
| 322 | /** |
| 323 | * {@inheritDoc} |
| 324 | */ |
| 325 | @Override |
| 326 | public EC2TemplateOptions blockOnPort(int port, int seconds) { |
| 327 | return EC2TemplateOptions.class.cast(super.blockOnPort(port, seconds)); |
| 328 | } |
| 329 | |
| 330 | /** |
| 331 | * {@inheritDoc} |
| 332 | */ |
| 333 | @Override |
| 334 | public EC2TemplateOptions inboundPorts(int... ports) { |
| 335 | return EC2TemplateOptions.class.cast(super.inboundPorts(ports)); |
| 336 | } |
| 337 | |
| 338 | /** |
| 339 | * {@inheritDoc} |
| 340 | */ |
| 341 | @Override |
| 342 | public EC2TemplateOptions authorizePublicKey(String publicKey) { |
| 343 | return EC2TemplateOptions.class.cast(super.authorizePublicKey(publicKey)); |
| 344 | } |
| 345 | |
| 346 | /** |
| 347 | * {@inheritDoc} |
| 348 | */ |
| 349 | @Override |
| 350 | public EC2TemplateOptions installPrivateKey(String privateKey) { |
| 351 | return EC2TemplateOptions.class.cast(super.installPrivateKey(privateKey)); |
| 352 | } |
| 353 | |
| 354 | /** |
| 355 | * {@inheritDoc} |
| 356 | */ |
| 357 | @Override |
| 358 | public EC2TemplateOptions blockUntilRunning(boolean blockUntilRunning) { |
| 359 | return EC2TemplateOptions.class.cast(super.blockUntilRunning(blockUntilRunning)); |
| 360 | } |
| 361 | |
| 362 | /** |
| 363 | * {@inheritDoc} |
| 364 | */ |
| 365 | @Override |
| 366 | public EC2TemplateOptions dontAuthorizePublicKey() { |
| 367 | return EC2TemplateOptions.class.cast(super.dontAuthorizePublicKey()); |
| 368 | } |
| 369 | |
| 370 | /** |
| 371 | * {@inheritDoc} |
| 372 | */ |
| 373 | @Override |
| 374 | public EC2TemplateOptions nameTask(String name) { |
| 375 | return EC2TemplateOptions.class.cast(super.nameTask(name)); |
| 376 | } |
| 377 | |
| 378 | /** |
| 379 | * {@inheritDoc} |
| 380 | */ |
| 381 | @Override |
| 382 | public EC2TemplateOptions runAsRoot(boolean runAsRoot) { |
| 383 | return EC2TemplateOptions.class.cast(super.runAsRoot(runAsRoot)); |
| 384 | } |
| 385 | |
| 386 | /** |
| 387 | * {@inheritDoc} |
| 388 | */ |
| 389 | @Override |
| 390 | public EC2TemplateOptions runScript(Statement script) { |
| 391 | return EC2TemplateOptions.class.cast(super.runScript(script)); |
| 392 | } |
| 393 | |
| 394 | /** |
| 395 | * {@inheritDoc} |
| 396 | */ |
| 397 | @Override |
| 398 | public EC2TemplateOptions overrideLoginCredentials(LoginCredentials overridingCredentials) { |
| 399 | return EC2TemplateOptions.class.cast(super.overrideLoginCredentials(overridingCredentials)); |
| 400 | } |
| 401 | |
| 402 | /** |
| 403 | * {@inheritDoc} |
| 404 | */ |
| 405 | @Override |
| 406 | public EC2TemplateOptions overrideLoginPassword(String password) { |
| 407 | return EC2TemplateOptions.class.cast(super.overrideLoginPassword(password)); |
| 408 | } |
| 409 | |
| 410 | /** |
| 411 | * {@inheritDoc} |
| 412 | */ |
| 413 | @Override |
| 414 | public EC2TemplateOptions overrideLoginPrivateKey(String privateKey) { |
| 415 | return EC2TemplateOptions.class.cast(super.overrideLoginPrivateKey(privateKey)); |
| 416 | } |
| 417 | |
| 418 | /** |
| 419 | * {@inheritDoc} |
| 420 | */ |
| 421 | @Override |
| 422 | public EC2TemplateOptions overrideLoginUser(String loginUser) { |
| 423 | return EC2TemplateOptions.class.cast(super.overrideLoginUser(loginUser)); |
| 424 | } |
| 425 | |
| 426 | /** |
| 427 | * {@inheritDoc} |
| 428 | */ |
| 429 | @Override |
| 430 | public EC2TemplateOptions overrideAuthenticateSudo(boolean authenticateSudo) { |
| 431 | return EC2TemplateOptions.class.cast(super.overrideAuthenticateSudo(authenticateSudo)); |
| 432 | } |
| 433 | |
| 434 | /** |
| 435 | * {@inheritDoc} |
| 436 | */ |
| 437 | @Override |
| 438 | public EC2TemplateOptions userMetadata(Map<String, String> userMetadata) { |
| 439 | return EC2TemplateOptions.class.cast(super.userMetadata(userMetadata)); |
| 440 | } |
| 441 | |
| 442 | /** |
| 443 | * {@inheritDoc} |
| 444 | */ |
| 445 | @Override |
| 446 | public EC2TemplateOptions userMetadata(String key, String value) { |
| 447 | return EC2TemplateOptions.class.cast(super.userMetadata(key, value)); |
| 448 | } |
| 449 | |
| 450 | /** |
| 451 | * @return groupNames the user specified to run instances with, or zero |
| 452 | * length set to create an implicit group |
| 453 | */ |
| 454 | public Set<String> getGroups() { |
| 455 | return groupNames; |
| 456 | } |
| 457 | |
| 458 | /** |
| 459 | * @return keyPair to use when running the instance or null, to generate a |
| 460 | * keypair. |
| 461 | */ |
| 462 | public String getKeyPair() { |
| 463 | return keyPair; |
| 464 | } |
| 465 | |
| 466 | /** |
| 467 | * @return true (default) if we are supposed to use a keypair |
| 468 | */ |
| 469 | public boolean shouldAutomaticallyCreateKeyPair() { |
| 470 | return !noKeyPair; |
| 471 | } |
| 472 | |
| 473 | /** |
| 474 | * @return unencoded user data. |
| 475 | */ |
| 476 | public byte[] getUserData() { |
| 477 | return userData; |
| 478 | } |
| 479 | |
| 480 | /** |
| 481 | * @return BlockDeviceMapping to use when running the instance or null. |
| 482 | */ |
| 483 | public Set<BlockDeviceMapping> getBlockDeviceMappings() { |
| 484 | return blockDeviceMappings.build(); |
| 485 | } |
| 486 | |
| 487 | @Override |
| 488 | public int hashCode() { |
| 489 | |
| 490 | final int prime = 31; |
| 491 | int result = super.hashCode(); |
| 492 | result = prime * result + ((blockDeviceMappings == null) ? 0 : blockDeviceMappings.hashCode()); |
| 493 | result = prime * result + ((groupNames == null) ? 0 : groupNames.hashCode()); |
| 494 | result = prime * result + ((keyPair == null) ? 0 : keyPair.hashCode()); |
| 495 | result = prime * result + (noKeyPair ? 1231 : 1237); |
| 496 | result = prime * result + Arrays.hashCode(userData); |
| 497 | return result; |
| 498 | } |
| 499 | |
| 500 | @Override |
| 501 | public boolean equals(Object obj) { |
| 502 | if (this == obj) |
| 503 | return true; |
| 504 | if (!super.equals(obj)) |
| 505 | return false; |
| 506 | if (getClass() != obj.getClass()) |
| 507 | return false; |
| 508 | EC2TemplateOptions other = (EC2TemplateOptions) obj; |
| 509 | if (blockDeviceMappings == null) { |
| 510 | if (other.blockDeviceMappings != null) |
| 511 | return false; |
| 512 | } else if (!blockDeviceMappings.equals(other.blockDeviceMappings)) |
| 513 | return false; |
| 514 | if (groupNames == null) { |
| 515 | if (other.groupNames != null) |
| 516 | return false; |
| 517 | } else if (!groupNames.equals(other.groupNames)) |
| 518 | return false; |
| 519 | if (keyPair == null) { |
| 520 | if (other.keyPair != null) |
| 521 | return false; |
| 522 | } else if (!keyPair.equals(other.keyPair)) |
| 523 | return false; |
| 524 | |
| 525 | if (!Arrays.equals(userData, other.userData)) |
| 526 | return false; |
| 527 | |
| 528 | return true; |
| 529 | } |
| 530 | |
| 531 | @Override |
| 532 | public String toString() { |
| 533 | return "[groupNames=" + groupNames + ", keyPair=" + keyPair + ", noKeyPair=" + noKeyPair + ", userData=" |
| 534 | + Arrays.toString(userData) + ", blockDeviceMappings=" + blockDeviceMappings.build() + "]"; |
| 535 | } |
| 536 | } |