Java 类org.springframework.boot.cli.archive.PackagedSpringApplicationLauncher 实例源码

private void writeJar(File file, Class<?>[] compiledClasses,
        List<MatchedResource> classpathEntries, List<URL> dependencies)
                throws FileNotFoundException, IOException, URISyntaxException {
    final List<Library> libraries;
    JarWriter writer = new JarWriter(file);
    try {
        addManifest(writer, compiledClasses);
        addCliClasses(writer);
        for (Class<?> compiledClass : compiledClasses) {
            addClass(writer, compiledClass);
        }
        libraries = addClasspathEntries(writer, classpathEntries);
    }
    finally {
        writer.close();
    }
    libraries.addAll(createLibraries(dependencies));
    Repackager repackager = new Repackager(file);
    repackager.setMainClass(PackagedSpringApplicationLauncher.class.getName());
    repackager.repackage(new Libraries() {

        @Override
        public void doWithLibraries(LibraryCallback callback) throws IOException {
            for (Library library : libraries) {
                callback.library(library);
            }
        }
    });
}

private void addManifest(JarWriter writer, Class<?>[] compiledClasses)
        throws IOException {
    Manifest manifest = new Manifest();
    manifest.getMainAttributes().putValue("Manifest-Version", "1.0");
    manifest.getMainAttributes().putValue(
            PackagedSpringApplicationLauncher.SOURCE_ENTRY,
            commaDelimitedClassNames(compiledClasses));
    writer.writeManifest(manifest);
}

protected void addCliClasses(JarWriter writer) throws IOException {
    addClass(writer, PackagedSpringApplicationLauncher.class);
    addClass(writer, SpringApplicationLauncher.class);
    Resource[] resources = new PathMatchingResourcePatternResolver()
            .getResources("org/springframework/boot/groovy/**");
    for (Resource resource : resources) {
        String url = resource.getURL().toString();
        addResource(writer, resource,
                url.substring(url.indexOf("org/springframework/boot/groovy/")));
    }
}

private void writeJar(File file, Class<?>[] compiledClasses,
        List<MatchedResource> classpathEntries, List<URL> dependencies)
                throws FileNotFoundException, IOException, URISyntaxException {
    final List<Library> libraries;
    JarWriter writer = new JarWriter(file);
    try {
        addManifest(writer, compiledClasses);
        addCliClasses(writer);
        for (Class<?> compiledClass : compiledClasses) {
            addClass(writer, compiledClass);
        }
        libraries = addClasspathEntries(writer, classpathEntries);
    }
    finally {
        writer.close();
    }
    libraries.addAll(createLibraries(dependencies));
    Repackager repackager = new Repackager(file);
    repackager.setMainClass(PackagedSpringApplicationLauncher.class.getName());
    repackager.repackage(new Libraries() {

        @Override
        public void doWithLibraries(LibraryCallback callback) throws IOException {
            for (Library library : libraries) {
                callback.library(library);
            }
        }
    });
}

private void addManifest(JarWriter writer, Class<?>[] compiledClasses)
        throws IOException {
    Manifest manifest = new Manifest();
    manifest.getMainAttributes().putValue("Manifest-Version", "1.0");
    manifest.getMainAttributes().putValue(
            PackagedSpringApplicationLauncher.SOURCE_ENTRY,
            commaDelimitedClassNames(compiledClasses));
    writer.writeManifest(manifest);
}

protected void addCliClasses(JarWriter writer) throws IOException {
    addClass(writer, PackagedSpringApplicationLauncher.class);
    addClass(writer, SpringApplicationLauncher.class);
    Resource[] resources = new PathMatchingResourcePatternResolver()
            .getResources("org/springframework/boot/groovy/**");
    for (Resource resource : resources) {
        String url = resource.getURL().toString();
        addResource(writer, resource,
                url.substring(url.indexOf("org/springframework/boot/groovy/")));
    }
}

private void writeJar(File file, Class<?>[] compiledClasses,
        List<MatchedResource> classpathEntries, List<URL> dependencies)
                throws FileNotFoundException, IOException, URISyntaxException {
    final List<Library> libraries;
    JarWriter writer = new JarWriter(file);
    try {
        addManifest(writer, compiledClasses);
        addCliClasses(writer);
        for (Class<?> compiledClass : compiledClasses) {
            addClass(writer, compiledClass);
        }
        libraries = addClasspathEntries(writer, classpathEntries);
    }
    finally {
        writer.close();
    }
    libraries.addAll(createLibraries(dependencies));
    Repackager repackager = new Repackager(file);
    repackager.setMainClass(PackagedSpringApplicationLauncher.class.getName());
    repackager.repackage(new Libraries() {

        @Override
        public void doWithLibraries(LibraryCallback callback) throws IOException {
            for (Library library : libraries) {
                callback.library(library);
            }
        }
    });
}

private void addManifest(JarWriter writer, Class<?>[] compiledClasses)
        throws IOException {
    Manifest manifest = new Manifest();
    manifest.getMainAttributes().putValue("Manifest-Version", "1.0");
    manifest.getMainAttributes().putValue(
            PackagedSpringApplicationLauncher.SOURCE_ENTRY,
            commaDelimitedClassNames(compiledClasses));
    writer.writeManifest(manifest);
}

protected void addCliClasses(JarWriter writer) throws IOException {
    addClass(writer, PackagedSpringApplicationLauncher.class);
    addClass(writer, SpringApplicationLauncher.class);
    Resource[] resources = new PathMatchingResourcePatternResolver()
            .getResources("org/springframework/boot/groovy/**");
    for (Resource resource : resources) {
        String url = resource.getURL().toString();
        addResource(writer, resource,
                url.substring(url.indexOf("org/springframework/boot/groovy/")));
    }
}