| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * Licensed under the Eclipse Public License, Version 1.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.eclipse.org/org/documents/epl-v10.php |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.sdklib.repository; |
| |
| |
| import com.android.annotations.NonNull; |
| |
| import java.io.InputStream; |
| import java.util.regex.Matcher; |
| import java.util.regex.Pattern; |
| |
| /** |
| * Public constants for the sdk-repository XML Schema. |
| * @deprecated moved to studio |
| */ |
| public class SdkRepoConstants extends RepoConstants { |
| |
| /** |
| * The latest version of the sdk-repository XML Schema. |
| * Valid version numbers are between 1 and this number, included. |
| */ |
| public static final int NS_LATEST_VERSION = 11; |
| |
| /** |
| * The min version of the sdk-repository XML Schema we'll try to load. |
| * When looking for a repository-N.xml on the server, we'll check from |
| * {@link #NS_LATEST_VERSION} down to this revision. |
| * We only introduced the "repository-N.xml" pattern start with revision |
| * 5, so we know that <em>our</em> server will never contain a repository |
| * XML with a schema version lower than this one. |
| */ |
| public static final int NS_SERVER_MIN_VERSION = 5; |
| |
| /** |
| * The URL of the official Google sdk-repository site. |
| * The URL ends with a /, allowing easy concatenation. |
| * */ |
| public static final String URL_GOOGLE_SDK_SITE = |
| "https://dl.google.com/android/repository/"; //$NON-NLS-1$ |
| |
| /** |
| * The default name looked for by SdkSource when trying to load an |
| * sdk-repository XML if the URL doesn't match an existing resource. |
| */ |
| public static final String URL_DEFAULT_FILENAME = "repository.xml"; //$NON-NLS-1$ |
| |
| /** |
| * The pattern name looked by {@link SdkSource} when trying to load |
| * an sdk-repository XML that is specific to a given XSD revision. |
| * <p/> |
| * This must be used with {@link String#format(String, Object...)} with |
| * one integer parameter between 1 and {@link #NS_LATEST_VERSION}. |
| */ |
| public static final String URL_FILENAME_PATTERN = "repository-%1$d.xml"; //$NON-NLS-1$ |
| |
| /** The base of our sdk-repository XML namespace. */ |
| private static final String NS_BASE = |
| "http://schemas.android.com/sdk/android/repository/"; //$NON-NLS-1$ |
| |
| /** |
| * The pattern of our sdk-repository XML namespace. |
| * Matcher's group(1) is the schema version (integer). |
| */ |
| public static final String NS_PATTERN = NS_BASE + "([0-9]+)"; //$NON-NLS-1$ |
| |
| /** The XML namespace of the latest sdk-repository XML. */ |
| public static final String NS_URI = getSchemaUri(NS_LATEST_VERSION); |
| |
| /** The root sdk-repository element */ |
| public static final String NODE_SDK_REPOSITORY = "sdk-repository"; //$NON-NLS-1$ |
| |
| /* The major revision for tool and platform-tool package |
| * (the full revision number is revision.minor.micro + preview#.) |
| * Mandatory int > 0. 0 when missing, which should not happen in |
| * a valid document. */ |
| public static final String NODE_MAJOR_REV = "major"; //$NON-NLS-1$ |
| /* The minor revision for tool and platform-tool package |
| * (the full revision number is revision.minor.micro + preview#.) |
| * Optional int >= 0. Implied to be 0 when missing. */ |
| public static final String NODE_MINOR_REV = "minor"; //$NON-NLS-1$ |
| /* The micro revision for tool and platform-tool package |
| * (the full revision number is revision.minor.micro + preview#.) |
| * Optional int >= 0. Implied to be 0 when missing. */ |
| public static final String NODE_MICRO_REV = "micro"; //$NON-NLS-1$ |
| /* The preview revision for tool and platform-tool package. |
| * Int > 0, only present for "preview / release candidate" packages. */ |
| public static final String NODE_PREVIEW = "preview"; //$NON-NLS-1$ |
| |
| /** A platform package. */ |
| public static final String NODE_PLATFORM = "platform"; //$NON-NLS-1$ |
| /** A tool package. */ |
| public static final String NODE_TOOL = "tool"; //$NON-NLS-1$ |
| /** A platform-tool package. */ |
| public static final String NODE_PLATFORM_TOOL = "platform-tool"; //$NON-NLS-1$ |
| /** A build-tool package. */ |
| public static final String NODE_BUILD_TOOL = "build-tool"; //$NON-NLS-1$ |
| /** A doc package. */ |
| public static final String NODE_DOC = "doc"; //$NON-NLS-1$ |
| /** A sample package. */ |
| public static final String NODE_SAMPLE = "sample"; //$NON-NLS-1$ |
| /** A source package. */ |
| public static final String NODE_SOURCE = "source"; //$NON-NLS-1$ |
| |
| /** |
| * List of possible nodes in a repository XML. Used to populate options automatically |
| * in the no-GUI mode. |
| */ |
| public static final String[] NODES = { |
| NODE_PLATFORM, |
| NODE_SYSTEM_IMAGE, |
| NODE_TOOL, |
| NODE_PLATFORM_TOOL, |
| NODE_DOC, |
| NODE_SAMPLE, |
| NODE_SOURCE, |
| }; |
| |
| /** |
| * Returns a stream to the requested {@code sdk-repository} XML Schema. |
| * |
| * @param version Between 1 and {@link #NS_LATEST_VERSION}, included. |
| * @return An {@link InputStream} object for the local XSD file or |
| * null if there is no schema for the requested version. |
| */ |
| public static InputStream getXsdStream(int version) { |
| return getXsdStream(NODE_SDK_REPOSITORY, version); |
| } |
| |
| /** |
| * Returns the URI of the SDK Repository schema for the given version number. |
| * @param version Between 1 and {@link #NS_LATEST_VERSION} included. |
| */ |
| public static String getSchemaUri(int version) { |
| return String.format(NS_BASE + "%d", version); //$NON-NLS-1$ |
| } |
| |
| /** |
| * Checks whether the schema version is greater or equal to the specified one. |
| * |
| * @param nsUri A non-null sdk-repository schema URI. |
| * @param minVersion The minimum version accepted. |
| * @return True if the URI is valid and has at least the required version. False otherwise. |
| */ |
| public static boolean versionGreaterOrEqualThan(@NonNull String nsUri, int minVersion) { |
| Pattern nsPattern = Pattern.compile(SdkRepoConstants.NS_PATTERN); |
| Matcher m = nsPattern.matcher(nsUri); |
| if (m.matches()) { |
| String version = m.group(1); |
| try { |
| return Integer.parseInt(version) >= minVersion; |
| } catch (NumberFormatException e) { |
| } |
| } |
| return false; |
| } |
| |
| } |