1 <?xml version="1.0" encoding="UTF-8"?> 2 <!-- 3 * Copyright (C) 2011 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 --> 17 <xsd:schema 18 targetNamespace="http://schemas.android.com/sdk/android/addon/5" 19 xmlns:xsd="http://www.w3.org/2001/XMLSchema" 20 xmlns:sdk="http://schemas.android.com/sdk/android/addon/5" 21 elementFormDefault="qualified" 22 attributeFormDefault="unqualified" 23 version="1"> 24 25 <!-- The repository contains a collection of downloadable items known as 26 "packages". Each package has a type and various attributes and contains 27 a list of file "archives" that can be downloaded for specific OSes. 28 29 An Android Addon repository is a web site that contains an "addon.xml" 30 file that conforms to this XML Schema. 31 32 History: 33 - v1 is used by the SDK Updater in Tools r8. It is split out of the 34 main SDK Repository XML Schema and can only contain <addon> and 35 <extra> packages. 36 37 - v2 is used by the SDK Updater in Tools r12. 38 - <extra> element now has a <project-files> element that contains 1 or 39 or more <path>, each indicating the relative path of a file that this package 40 can contribute to installed projects. 41 - <addon> element now has an optional <layoutlib> that indicates the API 42 and revision of the layout library for this particular add-on, if any. 43 44 - v3 is used by the SDK Manager in Tools r14: 45 - <extra> now has an <old-paths> element, a ;-separated list of old paths that 46 should be detected and migrated to the new <path> for that package. 47 48 - v4 is used by the SDK Manager in Tools r18: 49 - <extra> and <addon> are not in the Repository XSD v6 anymore. 50 - <extra> get a new field <name-display>, which is used by the SDK Manager to 51 customize the name of the extra in the list display. The single <vendor> 52 field becomes <vendor-id> and <vendor-display>, the id being used internally 53 and the display in the UI. 54 - <addon> does the same, where <name> is replaced by <name-id> and <name-display> 55 and <vendor> is replaced by <vendor-id> and <vendor-display>. 56 57 - v5 is used by the SDK Manager in Tools r20: 58 - The <beta-rc> element is no longer supported. It was never implemented anyway. 59 - For <tool> and <platform-tool> packages, the <revision> element becomes a 60 a "full revision" element with <major>, <minor>, <micro> and <preview> sub-elements. 61 - <min-tools-rev> for <extra> becomes a full revision element. 62 --> 63 64 <xsd:element name="sdk-addon" type="sdk:repositoryType" /> 65 66 <xsd:complexType name="repositoryType"> 67 <xsd:annotation> 68 <xsd:documentation> 69 The repository contains a collection of downloadable packages. 70 </xsd:documentation> 71 </xsd:annotation> 72 <xsd:choice minOccurs="0" maxOccurs="unbounded"> 73 <xsd:element name="add-on" type="sdk:addonType" /> 74 <xsd:element name="extra" type="sdk:extraType" /> 75 <xsd:element name="license" type="sdk:licenseType" /> 76 </xsd:choice> 77 </xsd:complexType> 78 79 80 <!-- The definition of an SDK Add-on package. --> 81 82 <xsd:complexType name="addonType"> 83 <xsd:annotation> 84 <xsd:documentation>An SDK add-on package.</xsd:documentation> 85 </xsd:annotation> 86 <xsd:all> 87 <!-- The internal name id of the add-on. Must be unique per vendor. --> 88 <xsd:element name="name-id" type="sdk:idType" /> 89 <!-- The displayed name of the add-on. --> 90 <xsd:element name="name-display" type="xsd:normalizedString" /> 91 92 <!-- The internal vendor id of the add-on. Must be unique amongst vendors. --> 93 <xsd:element name="vendor-id" type="sdk:idType" /> 94 <!-- The displayed vendor name of the add-on. --> 95 <xsd:element name="vendor-display" type="xsd:normalizedString" /> 96 97 <!-- The Android API Level for the add-on. An int > 0. --> 98 <xsd:element name="api-level" type="xsd:positiveInteger" /> 99 <!-- Note: Add-ons do not support 'codenames' (a.k.a. API previews). --> 100 <!-- The revision, an int > 0, incremented each time a new 101 package is generated. --> 102 <xsd:element name="revision" type="xsd:positiveInteger" /> 103 104 <!-- An add-on can declare 0 or more libraries. 105 This element is mandatory but it can be empty. 106 --> 107 108 <xsd:element name="libs"> 109 <xsd:complexType> 110 <xsd:sequence minOccurs="0" maxOccurs="unbounded"> 111 <xsd:element name="lib"> 112 <xsd:complexType> 113 <xsd:all> 114 <!-- The name of the library. --> 115 <xsd:element name="name" type="xsd:normalizedString" /> 116 <!-- The optional description of this add-on library. --> 117 <xsd:element name="description" type="xsd:string" minOccurs="0" /> 118 </xsd:all> 119 </xsd:complexType> 120 </xsd:element> 121 </xsd:sequence> 122 </xsd:complexType> 123 </xsd:element> 124 125 <!-- optional elements --> 126 127 <!-- The optional license of this package. If present, users will have 128 to agree to it before downloading. --> 129 <xsd:element name="uses-license" type="sdk:usesLicenseType" minOccurs="0" /> 130 <!-- The optional description of this package. --> 131 <xsd:element name="description" type="xsd:string" minOccurs="0" /> 132 <!-- The optional description URL of this package --> 133 <xsd:element name="desc-url" type="xsd:token" minOccurs="0" /> 134 <!-- The optional release note for this package. --> 135 <xsd:element name="release-note" type="xsd:string" minOccurs="0" /> 136 <!-- The optional release note URL of this package --> 137 <xsd:element name="release-url" type="xsd:token" minOccurs="0" /> 138 <!-- A list of file archives for this package. --> 139 <xsd:element name="archives" type="sdk:archivesType" /> 140 141 <!-- An optional element indicating the package is obsolete. 142 The string content is however currently not defined and ignored. --> 143 <xsd:element name="obsolete" type="xsd:string" minOccurs="0" /> 144 145 <!-- Optional information on the layoutlib packaged in this platform. --> 146 <xsd:element name="layoutlib" type="sdk:layoutlibType" minOccurs="0" /> 147 </xsd:all> 148 </xsd:complexType> 149 150 151 <xsd:simpleType name="idType"> 152 <xsd:annotation> 153 <xsd:documentation> 154 An ID string for an addon/extra name-id or vendor-id 155 can only be simple alphanumeric string. 156 </xsd:documentation> 157 </xsd:annotation> 158 <xsd:restriction base="xsd:token"> 159 <xsd:pattern value="[a-zA-Z0-9_-]+"/> 160 </xsd:restriction> 161 </xsd:simpleType> 162 163 164 <!-- The definition of a layout library used by an addon. --> 165 166 <xsd:complexType name="layoutlibType" > 167 <xsd:annotation> 168 <xsd:documentation> 169 Version information for a layoutlib included in an addon. 170 .</xsd:documentation> 171 </xsd:annotation> 172 <xsd:all> 173 <!-- The layoutlib API level, an int > 0, 174 incremented with each new incompatible lib. --> 175 <xsd:element name="api" type="xsd:positiveInteger" /> 176 <!-- The incremental minor revision for that API, e.g. in case of bug fixes. 177 Optional. An int >= 0, assumed to be 0 if the element is missing. --> 178 <xsd:element name="revision" type="xsd:nonNegativeInteger" minOccurs="0" /> 179 </xsd:all> 180 </xsd:complexType> 181 182 183 <!-- The definition of an SDK extra package. This kind of package is for 184 "free" content. Such packages are installed in SDK/extras/vendor/path. 185 --> 186 187 <xsd:complexType name="extraType" > 188 <xsd:annotation> 189 <xsd:documentation> 190 An SDK extra package. This kind of package is for "free" content. 191 Such packages are installed in SDK/vendor/path. 192 </xsd:documentation> 193 </xsd:annotation> 194 <xsd:all> 195 <!-- The displayed name of the extra. --> 196 <xsd:element name="name-display" type="xsd:normalizedString" /> 197 198 <!-- The internal vendor id of the extra. Must be unique amongst vendors. --> 199 <xsd:element name="vendor-id" type="sdk:idType" /> 200 <!-- The displayed vendor name of the extra. --> 201 <xsd:element name="vendor-display" type="xsd:normalizedString" /> 202 203 <!-- The install path sub-folder name. It must not be empty. --> 204 <xsd:element name="path" type="sdk:segmentType" /> 205 206 <!-- A semi-colon separated list of "obsolete" path names which are equivalent 207 to the current 'path' name. When a package is seen using an old-paths' name, 208 the package manager will try to upgrade it to the new path. --> 209 <xsd:element name="old-paths" type="sdk:segmentListType" minOccurs="0" /> 210 211 <!-- The revision, an int > 0, incremented each time a new 212 package is generated. --> 213 <xsd:element name="revision" type="xsd:positiveInteger" /> 214 215 <!-- A list of file archives for this package. --> 216 <xsd:element name="archives" type="sdk:archivesType" /> 217 218 <!-- optional elements --> 219 220 <!-- The optional license of this package. If present, users will have 221 to agree to it before downloading. --> 222 <xsd:element name="uses-license" type="sdk:usesLicenseType" minOccurs="0" /> 223 <!-- The optional description of this package. --> 224 <xsd:element name="description" type="xsd:string" minOccurs="0" /> 225 <!-- The optional description URL of this package --> 226 <xsd:element name="desc-url" type="xsd:token" minOccurs="0" /> 227 <!-- The optional release note for this package. --> 228 <xsd:element name="release-note" type="xsd:string" minOccurs="0" /> 229 <!-- The optional release note URL of this package --> 230 <xsd:element name="release-url" type="xsd:token" minOccurs="0" /> 231 <!-- The minimal revision of tools required by this package. 232 Optional. If present, must be a revision element. --> 233 <xsd:element name="min-tools-rev" type="sdk:revisionType" minOccurs="0" /> 234 <!-- The minimal API level required by this package. 235 Optional. If present, must be an int > 0. --> 236 <xsd:element name="min-api-level" type="xsd:positiveInteger" minOccurs="0" /> 237 238 <!-- An optional element indicating the package is obsolete. 239 The string content is however currently not defined and ignored. --> 240 <xsd:element name="obsolete" type="xsd:string" minOccurs="0" /> 241 242 <!-- A list of project files contributed by this package. Optional. --> 243 <xsd:element name="project-files" type="sdk:projectFilesType" minOccurs="0" /> 244 </xsd:all> 245 </xsd:complexType> 246 247 248 <!-- A full revision, with a major.minor.micro and an optional preview number. 249 The major number is mandatory, the other elements are optional. 250 --> 251 252 <xsd:complexType name="revisionType"> 253 <xsd:annotation> 254 <xsd:documentation> 255 A full revision, with a major.minor.micro and an 256 optional preview number. The major number is mandatory. 257 </xsd:documentation> 258 </xsd:annotation> 259 <xsd:all> 260 <!-- The major revision, an int > 0, incremented each time a new 261 package is generated. --> 262 <xsd:element name="major" type="xsd:positiveInteger" /> 263 <!-- The minor revision, an int >= 0, incremented each time a new 264 minor package is generated. Assumed to be 0 if missing. --> 265 <xsd:element name="minor" type="xsd:nonNegativeInteger" minOccurs="0" /> 266 <!-- The micro revision, an int >= 0, incremented each time a new 267 buf fix is generated. Assumed to be 0 if missing. --> 268 <xsd:element name="micro" type="xsd:nonNegativeInteger" minOccurs="0" /> 269 <!-- The preview/release candidate revision, an int > 0, 270 incremented each time a new preview is generated. 271 Not present for final releases. --> 272 <xsd:element name="preview" type="xsd:positiveInteger" minOccurs="0" /> 273 </xsd:all> 274 </xsd:complexType> 275 276 277 <!-- The definition of a path segment used by the extra element. --> 278 279 <xsd:simpleType name="segmentType"> 280 <xsd:annotation> 281 <xsd:documentation> 282 One path segment for the install path of an extra element. 283 It must be a single-segment path. It must not be empty. 284 </xsd:documentation> 285 </xsd:annotation> 286 <xsd:restriction base="xsd:token"> 287 <xsd:pattern value="[a-zA-Z0-9_]+"/> 288 </xsd:restriction> 289 </xsd:simpleType> 290 291 <xsd:simpleType name="segmentListType"> 292 <xsd:annotation> 293 <xsd:documentation> 294 A semi-colon separated list of a segmentTypes. 295 </xsd:documentation> 296 </xsd:annotation> 297 <xsd:restriction base="xsd:token"> 298 <xsd:pattern value="[a-zA-Z0-9_;]+"/> 299 </xsd:restriction> 300 </xsd:simpleType> 301 302 303 <!-- The definition of a license to be referenced by the uses-license element. --> 304 305 <xsd:complexType name="licenseType"> 306 <xsd:annotation> 307 <xsd:documentation> 308 A license definition. Such a license must be used later as a reference 309 using a uses-license element in one of the package elements. 310 </xsd:documentation> 311 </xsd:annotation> 312 <xsd:simpleContent> 313 <xsd:extension base="xsd:string"> 314 <xsd:attribute name="id" type="xsd:ID" /> 315 <xsd:attribute name="type" type="xsd:token" fixed="text" /> 316 </xsd:extension> 317 </xsd:simpleContent> 318 </xsd:complexType> 319 320 321 <!-- Type describing the license used by a package. 322 The license MUST be defined using a license node and referenced 323 using the ref attribute of the license element inside a package. 324 --> 325 326 <xsd:complexType name="usesLicenseType"> 327 <xsd:annotation> 328 <xsd:documentation> 329 Describes the license used by a package. The license MUST be defined 330 using a license node and referenced using the ref attribute of the 331 license element inside a package. 332 </xsd:documentation> 333 </xsd:annotation> 334 <xsd:attribute name="ref" type="xsd:IDREF" /> 335 </xsd:complexType> 336 337 338 <!-- A collection of files that can be downloaded for a given architecture. 339 The <archives> node is mandatory in the repository elements and the 340 collection must have at least one <archive> declared. 341 Each archive is a zip file that will be unzipped in a location that depends 342 on its package type. 343 --> 344 345 <xsd:complexType name="archivesType"> 346 <xsd:annotation> 347 <xsd:documentation> 348 A collection of files that can be downloaded for a given architecture. 349 The <archives> node is mandatory in the repository packages and the 350 collection must have at least one <archive> declared. 351 Each archive is a zip file that will be unzipped in a location that depends 352 on its package type. 353 </xsd:documentation> 354 </xsd:annotation> 355 <xsd:sequence minOccurs="1" maxOccurs="unbounded"> 356 <!-- One archive file --> 357 <xsd:element name="archive"> 358 <xsd:complexType> 359 <!-- Properties of the archive file --> 360 <xsd:all> 361 <!-- The size in bytes of the archive to download. --> 362 <xsd:element name="size" type="xsd:positiveInteger" /> 363 <!-- The checksum of the archive file. --> 364 <xsd:element name="checksum" type="sdk:checksumType" /> 365 <!-- The URL is an absolute URL if it starts with http://, https:// 366 or ftp://. Otherwise it is relative to the parent directory that 367 contains this repository.xml --> 368 <xsd:element name="url" type="xsd:token" /> 369 </xsd:all> 370 371 <!-- Attributes that identify the OS and architecture --> 372 <xsd:attribute name="os" use="required"> 373 <xsd:simpleType> 374 <xsd:restriction base="xsd:token"> 375 <xsd:enumeration value="any" /> 376 <xsd:enumeration value="linux" /> 377 <xsd:enumeration value="macosx" /> 378 <xsd:enumeration value="windows" /> 379 </xsd:restriction> 380 </xsd:simpleType> 381 </xsd:attribute> 382 <xsd:attribute name="arch" use="optional"> 383 <xsd:simpleType> 384 <xsd:restriction base="xsd:token"> 385 <xsd:enumeration value="any" /> 386 <xsd:enumeration value="ppc" /> 387 <xsd:enumeration value="x86" /> 388 <xsd:enumeration value="x86_64" /> 389 </xsd:restriction> 390 </xsd:simpleType> 391 </xsd:attribute> 392 </xsd:complexType> 393 </xsd:element> 394 </xsd:sequence> 395 </xsd:complexType> 396 397 398 <!-- A collection of file paths available in an <extra> package 399 that can be installed in an Android project. 400 If present, the <project-files> collection must contain at least one path. 401 Each path is relative to the root directory of the package. 402 --> 403 404 <xsd:complexType name="projectFilesType"> 405 <xsd:annotation> 406 <xsd:documentation> 407 A collection of file paths available in an <extra> package 408 that can be installed in an Android project. 409 If present, the <project-files> collection must contain at least one path. 410 Each path is relative to the root directory of the package. 411 </xsd:documentation> 412 </xsd:annotation> 413 <xsd:sequence minOccurs="1" maxOccurs="unbounded"> 414 <!-- One JAR Path, relative to the root folder of the package. --> 415 <xsd:element name="path" type="xsd:string" /> 416 </xsd:sequence> 417 </xsd:complexType> 418 419 420 <!-- The definition of a file checksum --> 421 422 <xsd:simpleType name="sha1Number"> 423 <xsd:annotation> 424 <xsd:documentation>A SHA1 checksum.</xsd:documentation> 425 </xsd:annotation> 426 <xsd:restriction base="xsd:string"> 427 <xsd:pattern value="([0-9a-fA-F]){40}"/> 428 </xsd:restriction> 429 </xsd:simpleType> 430 431 <xsd:complexType name="checksumType"> 432 <xsd:annotation> 433 <xsd:documentation>A file checksum, currently only SHA1.</xsd:documentation> 434 </xsd:annotation> 435 <xsd:simpleContent> 436 <xsd:extension base="sdk:sha1Number"> 437 <xsd:attribute name="type" type="xsd:token" fixed="sha1" /> 438 </xsd:extension> 439 </xsd:simpleContent> 440 </xsd:complexType> 441 442 </xsd:schema> 443
