209 lines
8.6 KiB
Java
209 lines
8.6 KiB
Java
/*
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* Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8216497
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* @summary javadoc should auto-link to platform classes
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* @library /tools/lib ../../lib
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* @modules
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* jdk.javadoc/jdk.javadoc.internal.tool
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* jdk.compiler/com.sun.tools.javac.api
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* jdk.compiler/com.sun.tools.javac.main
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* @build toolbox.ToolBox javadoc.tester.*
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* @run main TestLinkPlatform
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*/
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import javadoc.tester.JavadocTester;
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import java.io.File;
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import java.io.IOException;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.Formatter;
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import builder.ClassBuilder;
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import builder.ClassBuilder.*;
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import toolbox.ModuleBuilder;
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import toolbox.ToolBox;
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import javax.lang.model.SourceVersion;
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public class TestLinkPlatform extends JavadocTester {
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final static String OLD_PLATFORM_URL = "https://docs.oracle.com/javase/%d/docs/api/java/lang/Object.html";
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final static String NEW_PLATFORM_URL = "https://docs.oracle.com/en/java/javase/%d/docs/api/java.base/java/lang/Object.html";
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final static String PRE_PLATFORM_URL = "https://download.java.net/java/early_access/jdk%d/docs/api/java.base/java/lang/Object.html";
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final static String NON_MODULAR_CUSTOM_PLATFORM_URL = "https://example.com/%d/api/java/lang/Object.html";
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final static String MODULAR_CUSTOM_PLATFORM_URL = "https://example.com/%d/api/java.base/java/lang/Object.html";
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final static int EARLIEST_VERSION = 7;
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final static int LATEST_VERSION = Integer.parseInt(SourceVersion.latest().name().substring(8));
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/**
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* The entry point of the test.
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*
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* @param args the array of command line arguments.
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*/
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public static void main(String... args) throws Exception {
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TestLinkPlatform tester = new TestLinkPlatform();
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tester.runTests(m -> new Object[]{Paths.get(m.getName())});
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}
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final ToolBox tb;
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private final Path packageSrc;
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TestLinkPlatform() throws Exception {
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tb = new ToolBox();
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packageSrc = Paths.get("src", "packages");
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initCode();
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}
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@Test
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public void testPlatformLinkWithReleaseOption(Path base) throws Exception {
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testPlatformLinkWithSupportedVersions(base, "--release");
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}
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@Test
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public void testPlatformLinkWithSourceOption(Path base) throws Exception {
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testPlatformLinkWithSupportedVersions(base, "--source");
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}
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private void testPlatformLinkWithSupportedVersions(Path base, String versionOption) throws Exception {
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for (int version = EARLIEST_VERSION; version <= LATEST_VERSION; version++) {
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Path out = base.resolve("out_" + version);
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javadoc("-d", out.toString(),
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"-sourcepath", packageSrc.toString(),
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versionOption, Integer.toString(version),
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"p.q");
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checkExit(Exit.OK);
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// Make sure there is no message about missing element-list resource
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checkOutput(Output.OUT, false, "element-list");
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String url = getPlatformUrlString(version);
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checkOutput("p/q/A.html", true,
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"<a href=\"" + url + "\"",
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"<a href=\"" + url + "#clone()\" title=\"class or interface in java.lang\" class=\"external-link\">",
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"<a href=\"" + url + "#equals(java.lang.Object)\" title=\"class or interface in java.lang\" class=\"external-link\">",
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"<a href=\"" + url + "#finalize()\" title=\"class or interface in java.lang\" class=\"external-link\">");
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}
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}
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@Test
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public void testPlatformLinkWithCustomPropertyURL(Path base) throws Exception {
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Path customProps = writeCustomProperties(base);
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for (int version = EARLIEST_VERSION; version <= LATEST_VERSION; version++) {
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Path out = base.resolve("out_" + version);
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javadoc("-d", out.toString(),
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"-sourcepath", packageSrc.toString(),
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"--release", Integer.toString(version),
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"--link-platform-properties", customProps.toUri().toString(),
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"p.q");
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checkExit(Exit.OK);
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String url = getCustomPlatformUrlString(version);
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checkOutput("p/q/A.html", true,
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"<a href=\"" + url + "\"",
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"<a href=\"" + url + "#clone()\" title=\"class or interface in java.lang\" class=\"external-link\">",
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"<a href=\"" + url + "#equals(java.lang.Object)\" title=\"class or interface in java.lang\" class=\"external-link\">",
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"<a href=\"" + url + "#finalize()\" title=\"class or interface in java.lang\" class=\"external-link\">");
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}
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}
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@Test
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public void testPlatformLinkWithCustomPropertyFile(Path base) throws Exception {
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Path customProps = writeCustomProperties(base);
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for (int version = EARLIEST_VERSION; version <= LATEST_VERSION; version++) {
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Path out = base.resolve("out_" + version);
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javadoc("-d", out.toString(),
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"-sourcepath", packageSrc.toString(),
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"--release", Integer.toString(version),
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"--link-platform-properties", customProps.toString(),
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"p.q");
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checkExit(Exit.OK);
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String url = getCustomPlatformUrlString(version);
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checkOutput("p/q/A.html", true,
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"<a href=\"" + url + "\"",
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"<a href=\"" + url + "#clone()\" title=\"class or interface in java.lang\" class=\"external-link\">",
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"<a href=\"" + url + "#equals(java.lang.Object)\" title=\"class or interface in java.lang\" class=\"external-link\">",
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"<a href=\"" + url + "#finalize()\" title=\"class or interface in java.lang\" class=\"external-link\">");
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}
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}
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private Path writeCustomProperties(Path base) throws IOException {
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ToolBox tb = new ToolBox();
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StringBuilder sb = new StringBuilder();
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for (int version = EARLIEST_VERSION; version <= LATEST_VERSION; version++) {
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sb.append(String.format("doclet.platform.docs.%1$d= https://example.com/%1$d/api/\n", version));
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}
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Path path = base.resolve("linkplatform.properties");
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tb.writeFile(path, sb.toString());
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return path;
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}
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@Test
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public void testPlatformLinkWithInvalidPropertyFile(Path base) throws Exception {
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for (int version = EARLIEST_VERSION; version <= LATEST_VERSION; version++) {
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Path out = base.resolve("out_" + version);
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javadoc("-d", out.toString(),
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"-sourcepath", packageSrc.toString(),
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"--release", Integer.toString(version),
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"--link-platform-properties", testSrc("invalid-properties-file"),
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"p.q");
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checkExit(Exit.ERROR);
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checkOutput(Output.OUT, true, "Error reading file");
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checkOutput("p/q/A.html", false);
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}
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}
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void initCode() throws Exception {
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new ClassBuilder(tb, "p.q.A")
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.setModifiers("public","class")
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.write(packageSrc);
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}
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String getPlatformUrlString(int version) {
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String urlString;
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Runtime.Version runtimeVersion = Runtime.version();
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if (version == runtimeVersion.feature() && runtimeVersion.pre().isPresent()) {
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urlString = PRE_PLATFORM_URL;
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} else {
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urlString = version <= 10 ? OLD_PLATFORM_URL : NEW_PLATFORM_URL;
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}
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return urlString.formatted(version);
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}
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String getCustomPlatformUrlString(int version) {
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return version <= 10
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? NON_MODULAR_CUSTOM_PLATFORM_URL.formatted(version)
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: MODULAR_CUSTOM_PLATFORM_URL.formatted(version);
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}
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}
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