| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * 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.tools.idea.sdk.remote.internal.sources; |
| |
| import com.android.sdklib.repository.RepoXsdUtil; |
| |
| import javax.xml.transform.stream.StreamSource; |
| import java.io.InputStream; |
| |
| /** |
| * Public constants for the sdk-sys-img XML Schema. |
| */ |
| public class SdkSysImgConstants extends RepoConstants { |
| |
| /** |
| * The default name looked for by SdkSource when trying to load an |
| * sdk-sys-img XML if the URL doesn't match an existing resource. |
| */ |
| public static final String URL_DEFAULT_FILENAME = "sys-img.xml"; //$NON-NLS-1$ |
| |
| /** The base of our sdk-sys-img XML namespace. */ |
| private static final String NS_BASE = |
| "http://schemas.android.com/sdk/android/sys-img/"; //$NON-NLS-1$ |
| |
| /** |
| * The pattern of our sdk-sys-img 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 latest version of the sdk-sys-img XML Schema. |
| * Valid version numbers are between 1 and this number, included. |
| */ |
| public static final int NS_LATEST_VERSION = 3; |
| |
| /** The XML namespace of the latest sdk-sys-img XML. */ |
| public static final String NS_URI = getSchemaUri(NS_LATEST_VERSION); |
| |
| /** The root sdk-sys-img element */ |
| public static final String NODE_SDK_SYS_IMG = "sdk-sys-img"; //$NON-NLS-1$ |
| |
| /** A system-image tag id. */ |
| public static final String ATTR_TAG_ID = "tag-id"; //$NON-NLS-1$ |
| /** The user-visible display part of a system-image tag id. Optional. */ |
| public static final String ATTR_TAG_DISPLAY = "tag-display"; //$NON-NLS-1$ |
| |
| /** An add-on sub-element, indicating this is an add-on system image. */ |
| public static final String NODE_ADD_ON = SdkAddonConstants.NODE_ADD_ON; |
| |
| /** |
| * List of possible nodes in a repository XML. Used to populate options automatically |
| * in the no-GUI mode. |
| */ |
| public static final String[] NODES = { |
| NODE_SYSTEM_IMAGE, |
| }; |
| |
| /** |
| * Returns a stream to the requested {@code sdk-sys-img} 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 StreamSource[] getXsdStream(int version) { |
| return RepoXsdUtil.getXsdStream(NODE_SDK_SYS_IMG, version); |
| } |
| |
| /** |
| * Returns the URI of the sdk-sys-img 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); //$NON-NLS-1$ |
| } |
| } |