[bs-52] Add configuration for trad sample running as war

The launcher project is used to run a war file.  Not working yet for
me anyway.

[#48386505] [bs-52] Support for running "traditional" webapps in place

spring-bootstrap-launcher/pom.xml

@@ -8,12 +8,4 @@
 	</parent>
 	<artifactId>spring-bootstrap-launcher</artifactId>
 	<packaging>jar</packaging>
-	<dependencies>
-		<dependency>
-			<groupId>org.apache.maven.plugins</groupId>
-			<artifactId>maven-assembly-plugin</artifactId>
-			<version>2.4</version>
-			<type>maven-plugin</type>
-		</dependency>
-	</dependencies>
 </project>

spring-bootstrap-launcher/src/main/java/org/springframework/bootstrap/launcher/Launcher.java

@@ -26,6 +26,7 @@ import java.util.ArrayList;
 import java.util.Enumeration;
 import java.util.List;
 import java.util.jar.JarEntry;
+import java.util.logging.Logger;
 
 import org.springframework.bootstrap.launcher.jar.RandomAccessJarFile;
 
@@ -37,6 +38,8 @@ import org.springframework.bootstrap.launcher.jar.RandomAccessJarFile;
  */
 public abstract class Launcher {
 
+	private Logger logger = Logger.getLogger(Launcher.class.getName());
+
 	/**
 	 * The main runner class. This must be loaded by the created ClassLoader so cannot be
 	 * directly referenced.
@@ -93,10 +96,12 @@ public abstract class Launcher {
 		Enumeration<JarEntry> jarEntries = jarFile.entries();
 		while (jarEntries.hasMoreElements()) {
 			JarEntry jarEntry = jarEntries.nextElement();
+			this.logger.fine("Adding: " + jarEntry.getName());
 			if (isNestedJarFile(jarEntry)) {
 				lib.add(jarFile.getNestedJarFile(jarEntry));
 			}
 		}
+		this.logger.fine("Done");
 		postProcessLib(jarFile, lib);
 		ClassLoader classLoader = createClassLoader(lib);
 		launch(args, jarFile, classLoader);

spring-bootstrap-samples/spring-bootstrap-trad-sample/pom.xml

@@ -1,4 +1,5 @@
-<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">
+<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">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.bootstrap</groupId>
@@ -85,7 +86,7 @@
 				<artifactId>exec-maven-plugin</artifactId>
 				<configuration>
 					<includePluginDependencies>true</includePluginDependencies>
-                    <mainClass>${start-class}</mainClass>
+					<mainClass>${start-class}</mainClass>
 				</configuration>
 				<dependencies>
 					<dependency>
@@ -114,9 +115,52 @@
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-war-plugin</artifactId>
 				<configuration>
+					<archive>
+						<manifest>
+							<mainClass>org.springframework.bootstrap.launcher.WarLauncher</mainClass>
+						</manifest>
+						<manifestEntries>
+							<Start-Class>org.springframework.bootstrap.sample.trad.TradBootstrapApplication</Start-Class>
+						</manifestEntries>
+					</archive>
 					<failOnMissingWebXml>false</failOnMissingWebXml>
 				</configuration>
 			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-dependency-plugin</artifactId>
+				<executions>
+					<execution>
+						<id>unpack</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>unpack</goal>
+						</goals>
+						<configuration>
+							<artifactItems>
+								<artifactItem>
+									<groupId>${project.groupId}</groupId>
+									<artifactId>spring-bootstrap-launcher</artifactId>
+									<version>${project.version}</version>
+									<type>jar</type>
+								</artifactItem>
+							</artifactItems>
+							<outputDirectory>${project.build.directory}/${project.artifactId}-${project.version}</outputDirectory>
+						</configuration>
+					</execution>
+					<execution>
+						<id>copy</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>copy-dependencies</goal>
+						</goals>
+						<configuration>
+							<includeScope>provided</includeScope>
+							<outputDirectory>${project.build.directory}/${project.artifactId}-${project.version}/WEB-INF/lib-provided</outputDirectory>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 	</build>