Class ApplicationDistributor

Method Details

• initializeLicenseSystem

  public String initializeLicenseSystem()

  Initializes the license system because app registration is requested.

  Returns:

  null for success, otherwise an error message. If an error is returned, it has already been logged as a severe error.

• initializeLicenseSystem

  public String initializeLicenseSystem(ILicenseCallback licCB)

  Initializes the license system because app registration is requested.

  Parameters:

  licCB - The license callback, null for none. This parameter is used for the Designer.

  Returns:

  null for success, otherwise an error message. If an error is returned, it has already been logged as a severe error.

• dispose

  public void dispose()

  Disposes of the instance when done.

• getPropertyManager

  public PropMgr getPropertyManager()

  The property manager to use when creating the distribution.

  Specified by:

  getPropertyManager in interface IAppLoader

• loadApplicationDefinition

  public void loadApplicationDefinition(File project) throws IOException, PropException, CancelException

  Loads the application definition and all required Modules into memory in Command Line mode.

  Parameters:

  project - The project directory.

  Throws:

  IOException - For file errors.

  PropException - For property errors.

  CancelException - If operation is canceled by user.

• getDestinationJar

  public File getDestinationJar(File projectDir)

  Gets the destination Jar file.

  Parameters:

  projectDir - The project directory.

  Returns:

  The absolute file, perhaps resolved from the project directory if the name is relative. null is returned if the Jar file name is not specified!

• resolveReferences

  public void resolveReferences(List<String> warnings, List<String> errors)

  Resolves all references and then checks for property errors.

  The returned list contains the property path in warning/error, a Tab character, then followed by the error message.

  Parameters:

  warnings - Warnings list to fill.

  errors - Errors list to fill.

• verifyModules

  public String verifyModules()

  Verifies the Modules. This includes verifying the classpath and dependencies to other non-included Modules in the distribution.

  Returns:

  Error message string, or null for OK.

• createResourceOperations

  public int createResourceOperations(Object monitor) throws IOException, CancelException

  Process all resource operations, i.e. directories and file operations.

  Parameters:

  monitor - The progress monitor.

  Returns:

  The count of resource operations to perform.

  Throws:

  FileNotFoundException - If a file is not found.

  IOException - For file errors.

  CancelException - If operation is canceled by user.

• getExecutorService

  public ExecutorService getExecutorService()

  Gets the parallel loader ExecutorService.

  Specified by:

  getExecutorService in interface IAppLoader

• loadFile

  public PropCnr loadFile(String fileName, InputStream inputStream) throws IOException, PropException

  Loads a property file.

  Specified by:

  loadFile in interface IAppLoader

  Parameters:

  fileName - The file name for logging.

  inputStream - The file input stream.

  Returns:

  A Property container.

  Throws:

  IOException - For file errors.

  PropException - For property errors.

• loadFile

  public PropCnr loadFile(File file) throws IOException, PropException

  Loads a property file.

  Specified by:

  loadFile in interface IAppLoader

  Parameters:

  file - The file to load.

  Returns:

  A Property container.

  Throws:

  IOException - For file errors.

  PropException - For property errors.

• loadPlugins

  public List<IPluginDescriptor<?>> loadPlugins(String names) throws IOException

  Loads required plug-in's.

  Each plug-in must have a class called "name.server.Descriptor" that implement the interface com.iizix.IPluginDescriptor available.

  The plug-in definition should be found at the "name/schema/properties.xml", but the iiziGo modules have the "iizigo" module instead of "iizix". To figure out translation of names, a class called "name.server.Descriptor" is loaded and should implement the interface

  Specified by:

  loadPlugins in interface IAppLoader

  Parameters:

  names - The plug-in name, e.g. "com.iizigo.db,com.iizigo.term,com.iizigo.ws".

  Throws:

  IOException - If a plug-in failed to load.

• loadFile

  protected <PC extends PropCnr> PC loadFile(IIFile iifile, Class<PC> propClass, Object monitor) throws IOException, PropException

  Loads a property file.

  Parameters:

  iifile - The file to load.

  Returns:

  A Property container.

  Throws:

  IOException - For file errors.

  PropException - For property errors.

• addOperation

  public void addOperation(IOperation op)

  Adds a new operation to the target.

  Parameters:

  op - The operation.

• loadModule

  protected void loadModule(IIDirectory iidir) throws IOException, PropException

  Loads the entire Module application using the "Server code" with parallel thread load of all files.

  Parameters:

  iidir - The directory where the Module project is located.

  Throws:

  IOException - For file errors.

  PropException - For property errors.

• createJar

  public File createJar(Object monitor) throws IOException

  Creates the Jar file.

  Parameters:

  monitor - The Eclipse progress monitor, or null for none.

  Returns:

  The temp-file for the Jar.

  Throws:

  IOException - For I/O errors.

• checkCanceled

  protected void checkCanceled(Object monitor) throws CancelException

  Checks if the monitor is canceled.

  Parameters:

  monitor - The progress monitor, or null for none.

  Throws:

  CancelException - If the operation is canceled.

• worked

  protected void worked(Object monitor, int work)

  Ticks units of work from progress.

  Parameters:

  monitor - The progress monitor, or null for none.

  work - The work units count.