com.infoengine.administration.packaging
Class TaskPackager

java.lang.Object
  com.infoengine.administration.packaging.TaskPackager

public class TaskPackager

extends Object

Field Summary

private Repository	defaultRepository
private RepositoryType	defaultRepositoryType
private DelegateDirectory	directory
private File	taskRoot
private Map	toQuery

Constructor Summary

TaskPackager(File root, DelegateDirectory dir, Repository repo)
create a new TaskPackager

Method Summary

private void	addToQuery(String repositoryType, String typeIdentifier)
private void	addTypeIdToDescriptor(PackageDescriptor descriptor, String rTypeName, TypeId tid)
private boolean	in(File dir1, File dir2) a/b/c would be in a/b
private boolean	isAncestor(File dir1, File dir2) a/b would be an ancestor of a/b/c a/c would not be an ancestor of a/b/c
PackageDescriptor	packageTasks(File jar, File[] tasks) create a task package archive.
private void	process(File loadPoint, File currentDir, DotDelegateInfo parentInfo, PackageDescriptor descriptor, Vector toArchive)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

taskRoot

private File taskRoot

directory

private DelegateDirectory directory

defaultRepository

private Repository defaultRepository

defaultRepositoryType

private RepositoryType defaultRepositoryType

toQuery

private Map toQuery

Constructor Detail

TaskPackager

public TaskPackager(File root,
                    DelegateDirectory dir,
                    Repository repo)
             throws FileNotFoundException

create a new TaskPackager

Parameters:

root - the task root

dir - the delegate directory

repo - the default repository entry

Throws:

NullPointerException - if root or dir is null

FileNotFoundException - if root doesn't exist or isn't a directory

Method Detail

packageTasks

public PackageDescriptor packageTasks(File jar,
                                      File[] tasks)
                               throws IOException

create a task package archive.

Parameters:

jar - the jar file to create, will be deleted if it exists

Returns:

a PackageDescriptor object if the archive will require additional info to be re-installed (hierarchy or schema info).

Throws:

IOException - if an I/O error occurs

process

private void process(File loadPoint,
                     File currentDir,
                     DotDelegateInfo parentInfo,
                     PackageDescriptor descriptor,
                     Vector toArchive)
              throws IOException

Throws:

IOException

addTypeIdToDescriptor

private void addTypeIdToDescriptor(PackageDescriptor descriptor,
                                   String rTypeName,
                                   TypeId tid)

addToQuery

private void addToQuery(String repositoryType,
                        String typeIdentifier)

isAncestor

private boolean isAncestor(File dir1,
                           File dir2)

a/b would be an ancestor of a/b/c a/c would not be an ancestor of a/b/c

Returns:

true if dir1 is an ancestor of dir2

in

private boolean in(File dir1,
                   File dir2)

a/b/c would be in a/b

Returns:

true if dir1 is in dir2