Java 类org.apache.catalina.startup.ClassLoaderFactory.Repository 实例源码

项目：lazycat 文件：Bootstrap.java

private ClassLoader createClassLoader(String name, ClassLoader parent) throws Exception {

        String value = CatalinaProperties.getProperty(name + ".loader");
        if ((value == null) || (value.equals("")))
            return parent;

        value = replace(value);

        List<Repository> repositories = new ArrayList<Repository>();

        StringTokenizer tokenizer = new StringTokenizer(value, ",");
        while (tokenizer.hasMoreElements()) {
            String repository = tokenizer.nextToken().trim();
            if (repository.length() == 0) {
                continue;
            }

            // Check for a JAR URL repository
            try {
                @SuppressWarnings("unused")
                URL url = new URL(repository);
                repositories.add(new Repository(repository, RepositoryType.URL));
                continue;
            } catch (MalformedURLException e) {
                // Ignore
            }

            // Local repository
            if (repository.endsWith("*.jar")) {
                repository = repository.substring(0, repository.length() - "*.jar".length());
                repositories.add(new Repository(repository, RepositoryType.GLOB));
            } else if (repository.endsWith(".jar")) {
                repositories.add(new Repository(repository, RepositoryType.JAR));
            } else {
                repositories.add(new Repository(repository, RepositoryType.DIR));
            }
        }

        return ClassLoaderFactory.createClassLoader(repositories, parent);
    }

项目：tomcat7 文件：Bootstrap.java

private ClassLoader createClassLoader(String name, ClassLoader parent)
    throws Exception {

    // common.loader=${catalina.base}/lib,${catalina.base}/lib/*.jar,${catalina.home}/lib,${catalina.home}/lib/*.jar
    String value = CatalinaProperties.getProperty(name + ".loader");
    if ((value == null) || (value.equals("")))
        return parent;

    value = replace(value);

    List<Repository> repositories = new ArrayList<Repository>();

    StringTokenizer tokenizer = new StringTokenizer(value, ",");
    while (tokenizer.hasMoreElements()) {
        String repository = tokenizer.nextToken().trim();
        if (repository.length() == 0) {
            continue;
        }

        // Check for a JAR URL repository
        try {
            @SuppressWarnings("unused")
            URL url = new URL(repository);
            repositories.add(
                    new Repository(repository, RepositoryType.URL));
            continue;
        } catch (MalformedURLException e) {
            // Ignore
        }

        // Local repository
        if (repository.endsWith("*.jar")) {
            repository = repository.substring
                (0, repository.length() - "*.jar".length());
            repositories.add(
                    new Repository(repository, RepositoryType.GLOB));
        } else if (repository.endsWith(".jar")) {
            repositories.add(
                    new Repository(repository, RepositoryType.JAR));
        } else {
            repositories.add(
                    new Repository(repository, RepositoryType.DIR));
        }
    }

    return ClassLoaderFactory.createClassLoader(repositories, parent);
}

项目：apache-tomcat-7.0.73-with-comment 文件：Bootstrap.java

private ClassLoader createClassLoader(String name, ClassLoader parent)
    throws Exception {

    String value = CatalinaProperties.getProperty(name + ".loader");
    if ((value == null) || (value.equals("")))
        return parent;

    value = replace(value);

    List<Repository> repositories = new ArrayList<Repository>();

    StringTokenizer tokenizer = new StringTokenizer(value, ",");
    while (tokenizer.hasMoreElements()) {
        String repository = tokenizer.nextToken().trim();
        if (repository.length() == 0) {
            continue;
        }

        // Check for a JAR URL repository
        try {
            @SuppressWarnings("unused")
            URL url = new URL(repository);
            repositories.add(
                    new Repository(repository, RepositoryType.URL));
            continue;
        } catch (MalformedURLException e) {
            // Ignore
        }

        // Local repository
        if (repository.endsWith("*.jar")) {
            repository = repository.substring
                (0, repository.length() - "*.jar".length());
            repositories.add(
                    new Repository(repository, RepositoryType.GLOB));
        } else if (repository.endsWith(".jar")) {
            repositories.add(
                    new Repository(repository, RepositoryType.JAR));
        } else {
            repositories.add(
                    new Repository(repository, RepositoryType.DIR));
        }
    }

    return ClassLoaderFactory.createClassLoader(repositories, parent);
}

项目：class-guard 文件：Bootstrap.java

private ClassLoader createClassLoader(String name, ClassLoader parent)
    throws Exception {

    String value = CatalinaProperties.getProperty(name + ".loader");
    if ((value == null) || (value.equals("")))
        return parent;

    value = replace(value);

    List<Repository> repositories = new ArrayList<Repository>();

    StringTokenizer tokenizer = new StringTokenizer(value, ",");
    while (tokenizer.hasMoreElements()) {
        String repository = tokenizer.nextToken().trim();
        if (repository.length() == 0) {
            continue;
        }

        // Check for a JAR URL repository
        try {
            @SuppressWarnings("unused")
            URL url = new URL(repository);
            repositories.add(
                    new Repository(repository, RepositoryType.URL));
            continue;
        } catch (MalformedURLException e) {
            // Ignore
        }

        // Local repository
        if (repository.endsWith("*.jar")) {
            repository = repository.substring
                (0, repository.length() - "*.jar".length());
            repositories.add(
                    new Repository(repository, RepositoryType.GLOB));
        } else if (repository.endsWith(".jar")) {
            repositories.add(
                    new Repository(repository, RepositoryType.JAR));
        } else {
            repositories.add(
                    new Repository(repository, RepositoryType.DIR));
        }
    }

    ClassLoader classLoader = ClassLoaderFactory.createClassLoader
        (repositories, parent);

    // Retrieving MBean server
    MBeanServer mBeanServer = null;
    if (MBeanServerFactory.findMBeanServer(null).size() > 0) {
        mBeanServer = MBeanServerFactory.findMBeanServer(null).get(0);
    } else {
        mBeanServer = ManagementFactory.getPlatformMBeanServer();
    }

    // Register the server classloader
    ObjectName objectName =
        new ObjectName("Catalina:type=ServerClassLoader,name=" + name);
    mBeanServer.registerMBean(classLoader, objectName);

    return classLoader;

}

项目：apache-tomcat-7.0.57 文件：Bootstrap.java

/**
 * @param name 对应catalina.properties文件中的三个属性：common.loader server.loader shared.loader 默认情况下,只配置了
 * common.server其他两个为空 故 默认common.loader = server.loader = shared.loader
 * @param parent
 * @return
 * @throws Exception
 */
private ClassLoader createClassLoader(String name, ClassLoader parent)
    throws Exception {

    String value = CatalinaProperties.getProperty(name + ".loader");
    if ((value == null) || (value.equals("")))
        return parent;
    //替换其中的环境变量,如${catalina.home}/${catalina.base}
    value = replace(value);

    List<Repository> repositories = new ArrayList<Repository>();
    //launch/lib,launch/lib/*.jar,launch/lib,launch/lib/*.jar  按照','将其分割
    StringTokenizer tokenizer = new StringTokenizer(value, ",");
    while (tokenizer.hasMoreElements()) {
        String repository = tokenizer.nextToken().trim();
        if (repository.length() == 0) {
            continue;
        }

        // Check for a JAR URL repository
        try {
            @SuppressWarnings("unused")
            URL url = new URL(repository);
            repositories.add(
                    new Repository(repository, RepositoryType.URL));
            continue;
        } catch (MalformedURLException e) {
            // Ignore
        }

        // Local repository
        if (repository.endsWith("*.jar")) {
            repository = repository.substring
                (0, repository.length() - "*.jar".length());
            repositories.add(
                    new Repository(repository, RepositoryType.GLOB));
        } else if (repository.endsWith(".jar")) {
            repositories.add(
                    new Repository(repository, RepositoryType.JAR));
        } else {
            repositories.add(
                    new Repository(repository, RepositoryType.DIR));
        }
    }

    ClassLoader classLoader = ClassLoaderFactory.createClassLoader
        (repositories, parent);

    // Retrieving MBean server
    MBeanServer mBeanServer = null;
    if (MBeanServerFactory.findMBeanServer(null).size() > 0) {
        mBeanServer = MBeanServerFactory.findMBeanServer(null).get(0);
    } else {
        mBeanServer = ManagementFactory.getPlatformMBeanServer();
    }

    // Register the server classloader
    ObjectName objectName =
        new ObjectName("Catalina:type=ServerClassLoader,name=" + name);
    mBeanServer.registerMBean(classLoader, objectName);

    return classLoader;

}

项目：apache-tomcat-7.0.57 文件：Bootstrap.java

/**
 * @param name 对应catalina.properties文件中的三个属性：common.loader server.loader shared.loader 默认情况下,只配置了
 * common.server其他两个为空 故 默认common.loader = server.loader = shared.loader
 * @param parent
 * @return
 * @throws Exception
 */
private ClassLoader createClassLoader(String name, ClassLoader parent)
    throws Exception {

    String value = CatalinaProperties.getProperty(name + ".loader");
    if ((value == null) || (value.equals("")))
        return parent;
    //替换其中的环境变量,如${catalina.home}/${catalina.base}
    value = replace(value);

    List<Repository> repositories = new ArrayList<Repository>();
    //launch/lib,launch/lib/*.jar,launch/lib,launch/lib/*.jar  按照','将其分割
    StringTokenizer tokenizer = new StringTokenizer(value, ",");
    while (tokenizer.hasMoreElements()) {
        String repository = tokenizer.nextToken().trim();
        if (repository.length() == 0) {
            continue;
        }

        // Check for a JAR URL repository
        try {
            @SuppressWarnings("unused")
            URL url = new URL(repository);
            repositories.add(
                    new Repository(repository, RepositoryType.URL));
            continue;
        } catch (MalformedURLException e) {
            // Ignore
        }

        // Local repository
        if (repository.endsWith("*.jar")) {
            repository = repository.substring
                (0, repository.length() - "*.jar".length());
            repositories.add(
                    new Repository(repository, RepositoryType.GLOB));
        } else if (repository.endsWith(".jar")) {
            repositories.add(
                    new Repository(repository, RepositoryType.JAR));
        } else {
            repositories.add(
                    new Repository(repository, RepositoryType.DIR));
        }
    }

    ClassLoader classLoader = ClassLoaderFactory.createClassLoader
        (repositories, parent);

    // Retrieving MBean server
    MBeanServer mBeanServer = null;
    if (MBeanServerFactory.findMBeanServer(null).size() > 0) {
        mBeanServer = MBeanServerFactory.findMBeanServer(null).get(0);
    } else {
        mBeanServer = ManagementFactory.getPlatformMBeanServer();
    }

    // Register the server classloader
    ObjectName objectName =
        new ObjectName("Catalina:type=ServerClassLoader,name=" + name);
    mBeanServer.registerMBean(classLoader, objectName);

    return classLoader;

}

项目：tomcat-sr 文件：Bootstrap.java

/**
 * 创建一个类加载器实例。
 */
private ClassLoader createClassLoader(String name, ClassLoader parent)
    throws Exception {

    String value = CatalinaProperties.getProperty(name + ".loader");
    if ((value == null) || (value.equals("")))
        return parent;

    value = replace(value);

    // 1. 检索 JAR 仓库
    List<Repository> repositories = new ArrayList<Repository>();

    StringTokenizer tokenizer = new StringTokenizer(value, ",");
    while (tokenizer.hasMoreElements()) {
        String repository = tokenizer.nextToken().trim();
        if (repository.length() == 0) {
            continue;
        }

        // Check for a JAR URL repository
        try {
            @SuppressWarnings("unused")
            URL url = new URL(repository);
            repositories.add(
                    new Repository(repository, RepositoryType.URL));
            continue;
        } catch (MalformedURLException e) {
            // Ignore
        }

        // Local repository (本地仓库)
        if (repository.endsWith("*.jar")) {
            repository = repository.substring
                (0, repository.length() - "*.jar".length());
            repositories.add(
                    new Repository(repository, RepositoryType.GLOB));
        } else if (repository.endsWith(".jar")) {
            repositories.add(
                    new Repository(repository, RepositoryType.JAR));
        } else {
            repositories.add(
                    new Repository(repository, RepositoryType.DIR));
        }
    }

    ClassLoader classLoader = ClassLoaderFactory.createClassLoader
        (repositories, parent);

    // 2. Retrieving MBean server (检索MBean服务)
    MBeanServer mBeanServer = null;
    if (MBeanServerFactory.findMBeanServer(null).size() > 0) {
        mBeanServer = MBeanServerFactory.findMBeanServer(null).get(0);
    } else {
        mBeanServer = ManagementFactory.getPlatformMBeanServer();
    }

    // 3. Register the server classloader (注册服务的类加载器)
    ObjectName objectName =
        new ObjectName("Catalina:type=ServerClassLoader,name=" + name);
    mBeanServer.registerMBean(classLoader, objectName);

    return classLoader;

}

项目：WBSAirback 文件：Bootstrap.java

private ClassLoader createClassLoader(String name, ClassLoader parent)
    throws Exception {

    String value = CatalinaProperties.getProperty(name + ".loader");
    if ((value == null) || (value.equals("")))
        return parent;

    value = replace(value);

    List<Repository> repositories = new ArrayList<Repository>();

    StringTokenizer tokenizer = new StringTokenizer(value, ",");
    while (tokenizer.hasMoreElements()) {
        String repository = tokenizer.nextToken().trim();
        if (repository.length() == 0) {
            continue;
        }

        // Check for a JAR URL repository
        try {
            @SuppressWarnings("unused")
            URL url = new URL(repository);
            repositories.add(
                    new Repository(repository, RepositoryType.URL));
            continue;
        } catch (MalformedURLException e) {
            // Ignore
        }

        // Local repository
        if (repository.endsWith("*.jar")) {
            repository = repository.substring
                (0, repository.length() - "*.jar".length());
            repositories.add(
                    new Repository(repository, RepositoryType.GLOB));
        } else if (repository.endsWith(".jar")) {
            repositories.add(
                    new Repository(repository, RepositoryType.JAR));
        } else {
            repositories.add(
                    new Repository(repository, RepositoryType.DIR));
        }
    }

    ClassLoader classLoader = ClassLoaderFactory.createClassLoader
        (repositories, parent);

    // Retrieving MBean server
    MBeanServer mBeanServer = null;
    if (MBeanServerFactory.findMBeanServer(null).size() > 0) {
        mBeanServer = MBeanServerFactory.findMBeanServer(null).get(0);
    } else {
        mBeanServer = ManagementFactory.getPlatformMBeanServer();
    }

    // Register the server classloader
    ObjectName objectName =
        new ObjectName("Catalina:type=ServerClassLoader,name=" + name);
    mBeanServer.registerMBean(classLoader, objectName);

    return classLoader;

}