234 lines
7.7 KiB
Java
234 lines
7.7 KiB
Java
/*
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* Copyright (c) 2015, 2024, 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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import java.io.File;
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import java.io.FileReader;
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import java.io.IOException;
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import java.io.UncheckedIOException;
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import java.nio.file.Files;
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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.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Properties;
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import java.util.Set;
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import java.util.function.Function;
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import jdk.tools.jlink.builder.DefaultImageBuilder;
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import jdk.tools.jlink.internal.ExecutableImage;
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import jdk.tools.jlink.internal.Jlink;
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import jdk.tools.jlink.internal.Jlink.JlinkConfiguration;
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import jdk.tools.jlink.internal.Jlink.PluginsConfiguration;
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import jdk.tools.jlink.internal.JlinkTask;
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import jdk.tools.jlink.internal.Platform;
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import jdk.tools.jlink.internal.PostProcessor;
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import jdk.tools.jlink.plugin.Plugin;
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import jdk.tools.jlink.plugin.ResourcePool;
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import jdk.tools.jlink.plugin.ResourcePoolBuilder;
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import tests.Helper;
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import tests.JImageGenerator;
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/*
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* @test
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* @summary Test integration API
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* @author Jean-Francois Denise
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* @library ../lib
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* @enablePreview
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* @modules java.base/jdk.internal.jimage
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* jdk.jlink/jdk.tools.jlink.builder
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* jdk.jlink/jdk.tools.jlink.internal
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* jdk.jlink/jdk.tools.jlink.internal.plugins
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* jdk.jlink/jdk.tools.jlink.plugin
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* jdk.jlink/jdk.tools.jmod
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* jdk.jlink/jdk.tools.jimage
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* jdk.compiler
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* @build tests.*
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* @run main/othervm -Xmx1g IntegrationTest
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*/
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public class IntegrationTest {
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public static class MyPostProcessor implements PostProcessor, Plugin {
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public static final String NAME = "mypostprocessor";
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@Override
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public List<String> process(ExecutableImage image) {
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try {
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Files.createFile(image.getHome().resolve("toto.txt"));
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return null;
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} catch (IOException ex) {
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throw new UncheckedIOException(ex);
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}
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}
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@Override
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public String getName() {
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return NAME;
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}
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@Override
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public Category getType() {
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return Category.PROCESSOR;
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}
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@Override
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public void configure(Map<String, String> config) {
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throw new UnsupportedOperationException("Shouldn't be called");
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}
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@Override
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public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) {
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in.transformAndCopy(Function.identity(), out);
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return out.build();
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}
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}
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public static void main(String[] args) throws Exception {
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Helper helper = Helper.newHelper();
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if (helper == null) {
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System.err.println("Test not run");
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return;
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}
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apitest();
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test();
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}
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private static void apitest() throws Exception {
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boolean failed = false;
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Jlink jl = new Jlink();
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try {
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jl.build(null);
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failed = true;
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} catch (Exception ex) {
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// XXX OK
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}
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if (failed) {
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throw new Exception("Should have failed");
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}
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System.out.println(jl);
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Plugin p = Jlink.newPlugin("toto", Collections.emptyMap(), null);
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if (p != null) {
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throw new Exception("Plugin should be null");
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}
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Plugin p2 = Jlink.newPlugin("compress", Map.of("compress", "1"), null);
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if (p2 == null) {
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throw new Exception("Plugin should not be null");
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}
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}
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private static void test() throws Exception {
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Jlink jlink = new Jlink();
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Path output = Paths.get("integrationout");
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List<Path> modulePaths = new ArrayList<>();
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File jmods
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= JImageGenerator.getJModsDir(new File(System.getProperty("test.jdk")));
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modulePaths.add(jmods.toPath());
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Set<String> mods = new HashSet<>();
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mods.add("java.management");
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Set<String> limits = new HashSet<>();
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limits.add("java.management");
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JlinkConfiguration config = new Jlink.JlinkConfiguration(output,
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mods,
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JlinkTask.newModuleFinder(modulePaths, limits, mods), false, false, false);
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List<Plugin> lst = new ArrayList<>();
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//Strip debug
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{
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Map<String, String> config1 = new HashMap<>();
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Plugin strip = Jlink.newPlugin("strip-debug", config1, null);
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config1.put(strip.getName(), "");
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lst.add(strip);
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}
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// compress
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{
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Map<String, String> config1 = new HashMap<>();
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String pluginName = "compress";
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config1.put(pluginName, "2");
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Plugin compress
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= Jlink.newPlugin(pluginName, config1, null);
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if(!pluginName.equals(compress.getName())) {
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throw new AssertionError("compress plugin name doesn't match test constant");
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}
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lst.add(compress);
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}
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// Post processor
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{
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lst.add(new MyPostProcessor());
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}
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// Image builder
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DefaultImageBuilder builder = new DefaultImageBuilder(output, Collections.emptyMap(),
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Platform.runtime());
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PluginsConfiguration plugins
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= new Jlink.PluginsConfiguration(lst, builder, null);
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jlink.build(config, plugins);
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if (!Files.exists(output)) {
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throw new AssertionError("Directory not created");
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}
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File jimage = new File(output.toString(), "lib" + File.separator + "modules");
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if (!jimage.exists()) {
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throw new AssertionError("jimage not generated");
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}
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File release = new File(output.toString(), "release");
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if (!release.exists()) {
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throw new AssertionError("release not generated");
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}
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Properties props = new Properties();
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try (FileReader reader = new FileReader(release)) {
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props.load(reader);
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}
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checkReleaseProperty(props, "JAVA_VERSION");
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if (!Files.exists(output.resolve("toto.txt"))) {
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throw new AssertionError("Post processing not called");
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}
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}
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static void checkReleaseProperty(Properties props, String name) {
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if (! props.containsKey(name)) {
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throw new AssertionError("release file does not contain property : " + name);
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}
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// property value is of min. length 3 and double quoted at the ends.
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String value = props.getProperty(name);
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if (value.length() < 3 ||
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value.charAt(0) != '"' ||
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value.charAt(value.length() - 1) != '"') {
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throw new AssertionError("release property " + name + " is not quoted property");
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}
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}
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}
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