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commit c3f3b0e14bea3d27aa2010f37d77e937ec79f15e Author: David Blevins <[email protected]> AuthorDate: Sun Oct 13 14:18:38 2019 -0700 Start of a simpler approach to bootstrapping an embedded server TOMEE-2706 New TomEE Embedded Bootstrap --- tomee/tomee-bootstrap/pom.xml | 59 ++++++ .../java/org/apache/tomee/bootstrap/Start.java | 44 ++++ .../test/java/org/apache/tomee/bootstrap/Misc.java | 232 +++++++++++++++++++++ 3 files changed, 335 insertions(+) diff --git a/tomee/tomee-bootstrap/pom.xml b/tomee/tomee-bootstrap/pom.xml new file mode 100644 index 0000000..86eea17 --- /dev/null +++ b/tomee/tomee-bootstrap/pom.xml @@ -0,0 +1,59 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + + Licensed to the Apache Software Foundation (ASF) under one or more + contributor license agreements. See the NOTICE file distributed with + this work for additional information regarding copyright ownership. + The ASF licenses this file to You 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. +--> + +<!-- $Rev: 600338 $ $Date: 2007-12-02 09:08:04 -0800 (Sun, 02 Dec 2007) $ --> + +<project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd";> + <parent> + <artifactId>tomee</artifactId> + <groupId>org.apache.tomee</groupId> + <version>8.0.1-SNAPSHOT</version> + </parent> + + <modelVersion>4.0.0</modelVersion> + <artifactId>tomee-bootstrap</artifactId> + <packaging>jar</packaging> + <name>TomEE :: TomEE :: Bootstrap</name> + <description>This module contains the classes that will be added to the catalina class loader</description> + + <properties> + <tomee.build.name>${project.groupId}.tomee.catalina</tomee.build.name> + </properties> + + <dependencies> + <dependency> + <groupId>org.apache.tomee.bom</groupId> + <artifactId>tomee-microprofile</artifactId> + <version>${project.version}</version> + <type>pom</type> + </dependency> + <dependency> + <groupId>org.apache.tomee</groupId> + <artifactId>openejb-core</artifactId> + <version>${project.version}</version> + </dependency> + <dependency> + <groupId>org.projectlombok</groupId> + <artifactId>lombok</artifactId> + <version>1.18.8</version> + <scope>test</scope> + </dependency> + </dependencies> +</project> + diff --git a/tomee/tomee-bootstrap/src/main/java/org/apache/tomee/bootstrap/Start.java b/tomee/tomee-bootstrap/src/main/java/org/apache/tomee/bootstrap/Start.java new file mode 100644 index 0000000..0ab8129 --- /dev/null +++ b/tomee/tomee-bootstrap/src/main/java/org/apache/tomee/bootstrap/Start.java @@ -0,0 +1,44 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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 org.apache.tomee.bootstrap; + +import org.apache.catalina.startup.Catalina; + +import java.net.URL; +import java.net.URLClassLoader; + +public class Start { + + public static void main(String[] args) { + start(); + } + public static void start() { + + final long start = System.currentTimeMillis(); + System.setProperty("catalina.home", "/tmp/apache-tomee-microprofile-8.0.0-M3"); + System.setProperty("catalina.base", "/tmp/apache-tomee-microprofile-8.0.0-M3"); + final URLClassLoader loader = new URLClassLoader(new URL[0], Start.class.getClassLoader()); + + final Catalina catalina = new Catalina(); + catalina.setParentClassLoader(loader); + catalina.setAwait(false); + catalina.load(); + catalina.start(); + final long elapsed = System.currentTimeMillis() - start; + System.out.println("Elapsed "+elapsed); + } +} diff --git a/tomee/tomee-bootstrap/src/test/java/org/apache/tomee/bootstrap/Misc.java b/tomee/tomee-bootstrap/src/test/java/org/apache/tomee/bootstrap/Misc.java new file mode 100644 index 0000000..09370be --- /dev/null +++ b/tomee/tomee-bootstrap/src/test/java/org/apache/tomee/bootstrap/Misc.java @@ -0,0 +1,232 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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 org.apache.tomee.bootstrap; + +import lombok.Getter; +import lombok.ToString; +import org.apache.openejb.loader.Files; +import org.apache.openejb.loader.Zips; + +import java.io.File; +import java.io.IOException; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.stream.Collectors; + +public class Misc { + + public static void main(String[] args) throws IOException { + + final Repository repository = Repository.build(); + + final File file = new File("/Users/dblevins/work/apache/downloads/apache-tomee-8.0.0-webprofile.zip"); + final File tmpdir = Files.tmpdir(); + Zips.unzip(file, tmpdir); + + final List<File> jars = Files.collect(tmpdir, ".*.jar"); + + final List<Artifact> collect = jars.stream() + .filter(jar -> !jar.getName().equals("bootstrap.jar")) + .filter(jar -> !jar.getName().equals("catalina-ant.jar")) + .filter(jar -> !jar.getName().startsWith("tomcat-i18n")) + .map(repository::from) + .sorted() + .peek(artifact -> System.out.print(artifact.asDep())) + .collect(Collectors.toList()); + + + collect.stream().forEach(System.out::println); + + + System.out.println(tmpdir.getAbsolutePath()); + } + + public static class Repository { + private final Map<String, File> artifacts = new HashMap<>(); + private final File path = new File("/Users/dblevins/.m2/repository/"); + + public static Repository build() { + final Repository repository = new Repository(); + + final List<File> jars = Files.collect(repository.path, ".*\\.jar"); + for (final File jar : jars) { + repository.artifacts.put(jar.getName(), jar); + } + + return repository; + } + + public Artifact from(final File jar) { + if (jar.getName().equals("commons-daemon.jar")) { + return new Artifact("commons-daemon", "commons-daemon", "1.1.0"); + } + + if (jar.getName().equals("tomcat-juli.jar")) { + return new Artifact("org.apache.tomee", "tomee-juli", "${project.version}"); + } + + if (jar.getName().equals("catalina-ha.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-catalina-ha", "9.0.22"); + } + + if (jar.getName().equals("catalina-storeconfig.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-storeconfig", "9.0.22"); + } + + if (jar.getName().equals("catalina-tribes.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-tribes", "9.0.22"); + } + + if (jar.getName().equals("catalina.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-catalina", "9.0.22"); + } + + if (jar.getName().equals("el-api.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-el-api", "9.0.22"); + } + + if (jar.getName().equals("jasper-el.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-jasper-el", "9.0.22"); + } + + if (jar.getName().equals("jasper.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-jasper", "9.0.22"); + } + + if (jar.getName().equals("jaspic-api.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-jaspic-api", "9.0.22"); + } + + if (jar.getName().equals("servlet-api.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-servlet-api", "9.0.22"); + } + if (jar.getName().equals("websocket-api.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-websocket-api", "9.0.22"); + } + if (jar.getName().equals("tomcat-coyote.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-coyote", "9.0.22"); + } + if (jar.getName().equals("tomcat-dbcp.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-dbcp", "9.0.22"); + } + if (jar.getName().equals("tomcat-api.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-api", "9.0.22"); + } + if (jar.getName().equals("tomcat-websocket.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-websocket", "9.0.22"); + } + if (jar.getName().equals("tomcat-util.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-util", "9.0.22"); + } + if (jar.getName().equals("tomcat-util-scan.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-util-scan", "9.0.22"); + } + if (jar.getName().equals("tomcat-jni.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-jni", "9.0.22"); + } + if (jar.getName().equals("tomcat-jdbc.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-jdbc", "9.0.22"); + } + if (jar.getName().equals("jsp-api.jar")) { + return new Artifact("org.apache.tomcat", "tomcat-jsp-api", "9.0.22"); + } + + if (jar.getName().equals("ecj-4.12.jar")) { + return new Artifact("org.eclipse.jdt", "ecj", "3.18.0"); + } + + if (jar.getName().startsWith("openejb-")) { + final String artifact = jar.getName().replaceAll("-8.0.0.*", ""); + return new Artifact("org.apache.tomee", artifact, "${project.version}"); + } + if (jar.getName().startsWith("tomee-")) { + final String artifact = jar.getName().replaceAll("-8.0.0.*", ""); + return new Artifact("org.apache.tomee", artifact, "${project.version}"); + } + + + // /Users/dblevins/.m2/repository//org/apache/xbean/xbean-naming/4.14/xbean-naming-4.14.jar + final File file = getFile(jar); + final File versionDir = file.getParentFile(); + final File artifactDir = versionDir.getParentFile(); + + final String groupId = artifactDir.getParentFile() + .getAbsolutePath() + .substring(path.getAbsolutePath().length() + 1) + .replace("/", "."); + + return Artifact.builder() + .artifactId(artifactDir.getName()) + .version(versionDir.getName()) + .groupId(groupId) + .build(); + } + + private File getFile(final File jar) { + { + final File file = artifacts.get(jar.getName()); + if (file != null) return file; + } + { + final String name = jar.getName(); + final String relativeName = name.substring(name.length() - 4); + + for (final Map.Entry<String, File> entry : artifacts.entrySet()) { + if (entry.getKey().startsWith(relativeName)) return entry.getValue(); + } + } + + throw new IllegalStateException(jar.getName()); + } + } + + @lombok.Builder + @Getter + @ToString + public static class Artifact implements Comparable<Artifact> { + private final String groupId; + private final String artifactId; + private final String version; + + @Override + public int compareTo(final Artifact o) { + final String a = this.getGroupId() + ":" + this.artifactId; + final String b = o.getGroupId() + ":" + o.artifactId; + return a.compareTo(b); + } + + public String asDep() { + final String g = groupId; + final String a = artifactId; + final String v = version; + return "" + + " <dependency>\n" + + " <groupId>" + g + "</groupId>\n" + + " <artifactId>" + a + "</artifactId>\n" + + " <version>" + v + "</version>\n" + + " <exclusions>\n" + + " <exclusion>\n" + + " <artifactId>*</artifactId>\n" + + " <groupId>*</groupId>\n" + + " </exclusion>\n" + + " </exclusions>\n" + + " </dependency>\n"; + } + } + +}
