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// Copyright 2015 The Bazel Authors. All rights reserved.
//
// 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.google.devtools.build.lib.rules.apple;
import com.google.common.collect.ImmutableList;
import com.google.devtools.build.lib.analysis.TransitiveInfoProvider;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.packages.NonconfigurableAttributeMapper;
import com.google.devtools.build.lib.packages.Rule;
import com.google.devtools.build.lib.syntax.Type;
import java.util.List;
/**
* A tuple containing the information in a single target of the {@code xcode_version} rule.
* A single target of this rule contains an official version label decided by Apple, a number
* of supported aliases one might use to reference this version, and various properties of
* the xcode version (such as default SDK versions).
*
* <p>For example, one may want to reference official xcode version 7.0.1 using the "7" or
* "7.0" aliases. This official version of xcode may have a default supported iOS SDK of
* 9.0.
*/
@Immutable
public class XcodeVersionRuleData implements TransitiveInfoProvider {
private final Label label;
private final DottedVersion version;
private final XcodeVersionProperties xcodeVersionProperties;
private final ImmutableList<String> aliases;
XcodeVersionRuleData(Label label, Rule rule) {
NonconfigurableAttributeMapper attrMapper =
NonconfigurableAttributeMapper.of(rule);
this.label = label;
DottedVersion xcodeVersion = DottedVersion.fromString(
attrMapper.get(XcodeVersionRule.VERSION_ATTR_NAME, Type.STRING));
String iosSdkVersionString =
attrMapper.get(XcodeVersionRule.DEFAULT_IOS_SDK_VERSION_ATTR_NAME, Type.STRING);
String watchosSdkVersionString =
attrMapper.get(XcodeVersionRule.DEFAULT_WATCHOS_SDK_VERSION_ATTR_NAME, Type.STRING);
String tvosSdkVersionString =
attrMapper.get(XcodeVersionRule.DEFAULT_TVOS_SDK_VERSION_ATTR_NAME, Type.STRING);
String macosxSdkVersionString =
attrMapper.get(XcodeVersionRule.DEFAULT_MACOS_SDK_VERSION_ATTR_NAME, Type.STRING);
this.version = xcodeVersion;
this.xcodeVersionProperties = new XcodeVersionProperties(xcodeVersion, iosSdkVersionString,
watchosSdkVersionString, tvosSdkVersionString, macosxSdkVersionString);
this.aliases = ImmutableList.copyOf(
attrMapper.get(XcodeVersionRule.ALIASES_ATTR_NAME, Type.STRING_LIST));
}
/**
* Returns the label of the owning target of this provider.
*/
public Label getLabel() {
return label;
}
/**
* Returns the official xcode version the owning {@code xcode_version} target is referencing.
*/
public DottedVersion getVersion() {
return version;
}
/**
* Returns the properties of the {@code xcode_version} target's referenced xcode version.
*/
public XcodeVersionProperties getXcodeVersionProperties() {
return xcodeVersionProperties;
}
/**
* Returns the accepted string aliases for this xcode version.
*/
public List<String> getAliases() {
return aliases;
}
}
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