public void uninstall()

in jbi/deployer/src/main/java/org/apache/servicemix/jbi/deployer/impl/SharedLibraryInstaller.java [74:105]

• 25 lines of code
• 8 McCabe index (conditional complexity)

    public void uninstall(boolean force) throws Exception {
        // Shut down
        stop(force);
        // Retrieve shared library
        SharedLibrary library = deployer.getSharedLibrary(getName());
        if (library == null && !force) {
            throw ManagementSupport.failure("uninstallSharedLibrary", "SharedLibrary '" + getName() + "' is not installed.");
        }
        // Check that it is not used by a running component
        if (library.getComponents().length > 0 && !force) {
            StringBuilder sb = new StringBuilder();
            for (Component comp : library.getComponents()) {
                if (sb.length() > 0) {
                    sb.append(", ");
                }
                sb.append(comp.getName());
            }
            throw ManagementSupport.failure("uninstallSharedLibrary", "Shared library " + getName() + " is in use by components " + sb.toString());
        }
        // Unregister library
        deployer.unregisterSharedLibrary(library);
        // Remove preferences
        try {
            deleteStorage();
        } catch (IOException e) {
            logger.warn("Error cleaning persistent state for component: " + getName(), e);
        }
        // Uninstall bundle
        uninstallBundle();
        // Remove files
        FileUtil.deleteFile(installRoot);
    }