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Posted to commits@tomee.apache.org by db...@apache.org on 2019/10/13 21:50:32 UTC
[tomee] 02/02: Start of a simpler approach to bootstrapping an
embedded server TOMEE-2706 New TomEE Embedded Bootstrap
This is an automated email from the ASF dual-hosted git repository.
dblevins pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/tomee.git
commit c3f3b0e14bea3d27aa2010f37d77e937ec79f15e
Author: David Blevins <da...@gmail.com>
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";
+ }
+ }
+
+}