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Class com.symantec.itools.vcafe.openapi.VisualProject

Object
   |
   +----com.symantec.itools.vcafe.openapi.VisualProject

public abstract class VisualProject

extends Object

• getProjects() to get all open projects,
• getTargetProject() to get the currently active project,
• getProject() to get an open project with a given name,
• openProject() to open a project,
• createProject() to create a new project,
• createEmptyProject() to create a new empty project, or
• createDefaultProject() to create a new project from the default project template.

Version:

1.0

Author:

Symantec Internet Tools Division

Since:

VCafe 3.0

See Also:

VisualCafe, getProjects, getTargetProject, getProject, openProject, createProject, createEmptyProject, createDefaultProject

com.symantec.itools.vcafe.openapi.VisualProject. ProjectInputStream

ObjectInputStream with getProject() method for streaming in objects that require a project to instantiate themselves.

ENABLE_RAD_DEFAULT

An addFile "enableRAD" value indicating the file should added with RAD set to the default value for the project.

ENABLE_RAD_OFF

An addFile "enableRAD" value indicating the file should added with RAD disabled.

ENABLE_RAD_ON

An addFile "enableRAD" value indicating the file should added with RAD enabled.

FILES_TAB

Indicates the "Files" tab is selected in the project window.

OBJECTS_TAB

Indicates the "Objects" tab is selected in the project window.

PACKAGES_TAB

Indicates the "Packages" tab is selected in the project window.

UPDATE_PROJECT_BEANS_ASK

An addFile "updateProjectBeans" value indicating that after the file is added, the user should be prompted about updating project beans.

UPDATE_PROJECT_BEANS_NO

An addFile "updateProjectBeans" value indicating that after the file is added, project beans should be NOT be updated.

UPDATE_PROJECT_BEANS_YES

An addFile "updateProjectBeans" value indicating that after the file is added, project beans should be updated.

com.symantec.itools.vcafe.openapi.VisualProject()

aboutToChangeProjectEntries()

This method triggers the aboutToChangeProjectEntries() message to be sent to all ProjectListeners registered to this project.

addDTListener(DTListener)

Add a DTListener to this project.

addFile(File)

Adds a [relative, ProjectFile.USER_ADDED, ENABLE_RAD_DEFAULT, UPDATE_PROJECT_BEANS_NO] file to this VisualProject.

addFile(String, boolean, int, int)

Adds a [ProjectFile.USER_ADDED] file to this VisualProject.

addFile(String, int, boolean)

Adds a [ENABLE_RAD_DEFAULT, UPDATE_PROJECT_BEANS_NO] file to this VisualProject.

addProjectListener(ProjectListener)

Add a listener to this project.

checkValidity()

Checks that this VisualProject corresponds to a valid project in Visual Cafe.

close()

Closes this VisualProject.

createFile(String, String, int)

Creates a file in this VisualProject.

createFile(String, byte[], int)

Creates a file in this VisualProject.

createNewInteraction(VisualObject, VisualObject)

Creates a new interaction and opens an editor to edit it.

createNewInteraction(VisualObject, VisualObject, boolean)

Create a new interaction and open an editor to edit it.

doneChangingProjectEntries()

This method triggers the doneChangingProjectEntries() message to be sent to all ProjectListeners registered to this project.

execute()

Builds the project and runs the resulting program.

getAttributes()

Get the Attributes object that allows project-related named value storage.

getBuildManager()

Gets the class that allows access to this project's build commands.

getClassLoader()

Gets the ClassLoader for objects/classes in this project.

getDTClassObject(String)

Gets the Design-Time Reflection DTClass object associated with the class with the given string name.

getDocumentBase()

Gets the built project's document base.

getFile()

Gets the File associated with this VisualProject file.

getObjectLibrary()

Gets the class that allows access to this project's VisualObjects.

getOptionSet()

Gets this project's options.

getProjectFile(String)

Gets a ProjectFile that corresponds to the file with the given name.

getProjectFile(int)

Gets a ProjectFile that corresponds to the file id.

getProjectFiles()

Gets all of the files in this project.

getProjectFiles(int)

Gets all of the files in this project added by the specified source.

getProjectName()

Gets the name of the project.

getProjectType()

Gets this project's 'type'.

getSelectedFiles()

Get a list of the selected files in this project window.

getSelectedObjects()

Gets a list of the selected objects in this project window.

getSelectedTab()

Determines which tab is selected in the project window.

isValid()

Determines if this VisualProject corresponds to a valid project in Visual Cafe.

parseOutstandingFiles()

Parses the files in the project.

removeDTListener(DTListener)

Remove a DTListener from this project.

removeFile(ProjectFile)

Removes a ProjectFile from this project.

removeFile(File)

Removes a ProjectFile from this project.

removeProjectListener(ProjectListener)

Remove a listener from this project.

renameFile(ProjectFile, String, boolean)

Renames a file in this project.

resumeBackgroundParser(boolean)

Tells the project that it can resume the background parsing of DTClass information.

runInDebugger()

Builds the project and runs the resulting program under the debugger.

save()

Saves this VisualProject.

saveAs(File)

Saves this VisualProject to a new name.

setModified()

Mark this VisualProject's contents modified.

setProjectType(int)

Sets this project's 'type'.

setSelectedTab(int)

Selects the tab in the project window.

suspendBackgroundParser(boolean)

Tells this project to suspend the background parsing of DTClass information.

toString()

Gets a String that represents this object.

updateProjectBeans()

Forces all of the project's local beans to be updated.

public static final int ENABLE_RAD_DEFAULT

An addFile "enableRAD" value indicating the file should added with RAD set to the default value for the project.

See Also:

addFile(String, boolean, int, int)

public static final int ENABLE_RAD_OFF

An addFile "enableRAD" value indicating the file should added with RAD disabled.

See Also:

addFile(String, boolean, int, int)

public static final int ENABLE_RAD_ON

An addFile "enableRAD" value indicating the file should added with RAD enabled.

See Also:

addFile(String, boolean, int, int)

public static final int FILES_TAB

Indicates the "Files" tab is selected in the project window.

See Also:

getSelectedTab

public static final int OBJECTS_TAB

Indicates the "Objects" tab is selected in the project window.

See Also:

getSelectedTab

public static final int PACKAGES_TAB

Indicates the "Packages" tab is selected in the project window.

See Also:

getSelectedTab

public static final int UPDATE_PROJECT_BEANS_ASK

An addFile "updateProjectBeans" value indicating that after the file is added, the user should be prompted about updating project beans.

See Also:

addFile(String, boolean, int, int)

public static final int UPDATE_PROJECT_BEANS_NO

An addFile "updateProjectBeans" value indicating that after the file is added, project beans should be NOT be updated.

See Also:

addFile(String, boolean, int, int)

public static final int UPDATE_PROJECT_BEANS_YES

An addFile "updateProjectBeans" value indicating that after the file is added, project beans should be updated.

See Also:

addFile(String, boolean, int, int)

public VisualProject()

public abstract void aboutToChangeProjectEntries()

This method triggers the aboutToChangeProjectEntries() message to be sent to all ProjectListeners registered to this project.

See Also:

aboutToChangeProjectEntries, doneChangingProjectEntries

public abstract void addDTListener(DTListener listener)

Add a DTListener to this project. Changes to this project's Design-Time Reflection classes are broadcast to the listeners registered with it. To be notified of changes, a plug-in implements the com.symantec.itools.vcafe.openapi.dtreflect.DTListener interface, then calls this method to place itself on the notification list. When this VisualProject's Design-Time Reflection information changes, the listener is called.

Parameters:

listener - the object that receives notifications

See Also:

removeDTListener, addDTListener, DTListener

public abstract com.symantec.itools.vcafe.openapi.ProjectFile addFile(File file)

Adds a [relative, ProjectFile.USER_ADDED, ENABLE_RAD_DEFAULT, UPDATE_PROJECT_BEANS_NO] file to this VisualProject.

Parameters:

file - file to be added.

Returns:

the resultant ProjectFile object.

Throws: IllegalArgumentException

if the file doesn't exist or is a diretory.

See Also:

ProjectFile

public abstract com.symantec.itools.vcafe.openapi.ProjectFile addFile(String fileName,
                                                                      boolean makeRelative,
                                                                      int enableRAD,
                                                                      int updateProjectBeans)

Adds a [ProjectFile.USER_ADDED] file to this VisualProject.

Parameters:

fileName - the name of the file to be added.

makeRelative - option to make the file relative to the project or not.

enableRAD - should RAD be turned on for this file. Can be one of ENABLE_RAD_ON, ENABLE_RAD_OFF or ENABLE_RAD_DEFAULT.

updateProjectBeans - should local beans be updated after this file is added. Can be one of UPDATE_PROJECT_BEANS_YES, UPDATE_PROJECT_BEANS_NO, or UPDATE_PROJECT_BEANS_ASK.

Returns:

the resultant ProjectFile object.

Throws: IllegalArgumentException

if the file doesn't exist or is a diretory.

See Also:

ProjectFile

public abstract com.symantec.itools.vcafe.openapi.ProjectFile addFile(String fileName,
                                                                      int addedBy,
                                                                      boolean makeRelative)

Adds a [ENABLE_RAD_DEFAULT, UPDATE_PROJECT_BEANS_NO] file to this VisualProject.

Parameters:

fileName - name of the file to be added.

addedBy - who is adding this file.

makeRelative - option to make the file relative to the project or not.

Returns:

the resultant ProjectFile object.

Throws: IllegalArgumentException

if the file doesn't exist or is a diretory.

See Also:

ProjectFile

public abstract void addProjectListener(ProjectListener projectListener)

Add a listener to this project. Changes to this project are broadcast to the listeners registered with it. To be notified of changes, a plug-in implements the ProjectListener interface, then calls this method to place itself on the notification list. When this VisualProject changes, the appropriate listener method is called.

Parameters:

listener - the object that receives notifications of changes to this project.

See Also:

ProjectListener, removeProjectListener

public void checkValidity() throws InvalidVisualProjectException

Checks that this VisualProject corresponds to a valid project in Visual Cafe. Note that the implementation of all of VisualProject's abstract methods first call checkValidity(). Any method could therefore throw an InvalidVisualProjectException.

Throws: InvalidVisualProjectException

when the VisualProject has been closed, for example.

public abstract void close()

Closes this VisualProject.

public abstract com.symantec.itools.vcafe.openapi.ProjectFile createFile(String fileName,
                                                                         String contents,
                                                                         int enableRAD)

Creates a file in this VisualProject. The file will be created relative to the project's location.

Parameters:

fileName - the name of the new ProjectFile.

contents - the text contents to put in this file.

enableRAD - should RAD be turned on for this file.

Returns:

the resultant ProjectFile object.

See Also:

ProjectFile

public abstract com.symantec.itools.vcafe.openapi.ProjectFile createFile(String fileName,
                                                                         byte contents,
                                                                         int enableRAD)

Creates a file in this VisualProject. The file will be created relative to the project's location.

Parameters:

fileName - the name of the new ProjectFile.

contents - the binary contents to put in this file.

enableRAD - should RAD be turned on for this file.

Returns:

the resultant ProjectFile object.

See Also:

ProjectFile

public abstract void createNewInteraction(VisualObject from,
                                          VisualObject to)

Creates a new interaction and opens an editor to edit it.

The method returns before editing begins. There is no guarantee that an interaction involving the objects specified will result, e.g., the user may cancel the interaction or specify other from and to objects. If called while the wizard is running (not likely because the wizard is modal, but possible) the wizard will queue the request to be performed after the current session is completed.

Parameters:

from - the VisualObject that fires the event; must not be null.

to - the VisualObject that is affected by the interaction; may be null.

public abstract void createNewInteraction(VisualObject from,
                                          VisualObject to,
                                          boolean useEditor)

Create a new interaction and open an editor to edit it.

Same as above except sets the interaction editor preference based on the preferEditor argument. The editor preference applies to all subsequent createNewInteraction calls without the third argument, in any project.

Parameters:

from - the VisualObject that fires the event; must not be null.

to - the VisualObject that is affected by the interaction; may be null.

useEditor - true if the interaction editor is to be used, false if the interaction wizard is to be used.

public abstract void doneChangingProjectEntries()

This method triggers the doneChangingProjectEntries() message to be sent to all ProjectListeners registered to this project.

See Also:

doneChangingProjectEntries, aboutToChangeProjectEntries

public abstract void execute()

Builds the project and runs the resulting program. The debugger is not used to run the program.

See Also:

build

public abstract com.symantec.itools.vcafe.openapi.Attributes getAttributes()

Get the Attributes object that allows project-related named value storage. The values stored in the returned Attributes object are assoicated with this specific VisualProject, not with the Visual Cafe program in general. To create global name values (not specific to any one project), use VisualCafe's getAttributes method.

Returns:

this project's Attributes storage object.

See Also:

VisualProject.ProjectInputStream, Attributes

public abstract com.symantec.itools.vcafe.openapi.BuildManager getBuildManager()

Gets the class that allows access to this project's build commands.

Returns:

this project's BuildManager

See Also:

BuildManager

public abstract java.lang.ClassLoader getClassLoader()

Gets the ClassLoader for objects/classes in this project.

Returns:

this project's ClassLoader.

public abstract com.symantec.itools.vcafe.openapi.dtreflect.DTClass getDTClassObject(String className)

Gets the Design-Time Reflection DTClass object associated with the class with the given string name.

Parameters:

className - the name of a class in the project to find a design-time reflection class for.

Returns:

a DTClass object for the class.

public abstract java.net.URL getDocumentBase() throws MalformedURLException

Gets the built project's document base.

Returns:

the document base for this project's executable.

public abstract java.io.File getFile()

Gets the File associated with this VisualProject file.

Returns:

this VisualProject's File.

public abstract com.symantec.itools.vcafe.openapi.VisualRepository getObjectLibrary()

Gets the class that allows access to this project's VisualObjects.

Returns:

this project's object library

See Also:

VisualRepository

public abstract com.symantec.itools.vcafe.openapi.options.ProjectOptionSet getOptionSet()

Gets this project's options. The returned ProjectOptionSet allows access to the options for this project.

Returns:

the project's options.

See Also:

ProjectOptionSet

public abstract com.symantec.itools.vcafe.openapi.ProjectFile getProjectFile(String fileName)

Gets a ProjectFile that corresponds to the file with the given name. If the file isn't in this project, null is returned.

Parameters:

fileName - the name of the desired file.

Returns:

a ProjectFile object, or null if not found.

See Also:

getProjectFiles(), getProjectFile(int), ProjectFile

public abstract com.symantec.itools.vcafe.openapi.ProjectFile getProjectFile(int projectFileID)

Gets a ProjectFile that corresponds to the file id. If the file isn't in this project, null is returned.

Parameters:

projectFileId - the id of the desired file.

Returns:

a ProjectFile object, or null if not found.

See Also:

getProjectFiles(), getProjectFile(String), ProjectFile

public abstract com.symantec.itools.vcafe.openapi.ProjectFile[] getProjectFiles()

Gets all of the files in this project. An array is returned containing all of the files. If there are no files in the project, a zero-length array is returned.

Returns:

array of ProjectFile objects

See Also:

getProjectFiles(int), getProjectFile(String), getProjectFile(int), ProjectFile

public abstract com.symantec.itools.vcafe.openapi.ProjectFile[] getProjectFiles(int addedBy)

Gets all of the files in this project added by the specified source. An array is returned containing all of the added files. If there are no files, a zero-length array is returned.

Parameters:

addedBy - the source that added the file to the project, is a mask containing any of:

• USER_ADDED - files added by the user.
• COMPILER_ADDED - files added by the compiler.
• PARSER_ADDED - files added by the parser.
• UNKNOWN_ADDED - files added by an unknown source.
• SHARED_DATABASE_ADDED - files added by the database.
• ERAD_WIZARD_ADDED - the file was added by one of the ERAD wizards.
• ALL_FILE_ADDED - files added by any source.

Returns:

array of ProjectFile objects

See Also:

getProjectFiles(), getProjectFile(String), getProjectFile(int), ProjectFile, getFileAddedBy

public abstract java.lang.String getProjectName()

Gets the name of the project.

Returns:

name of the project.

public abstract int getProjectType()

Gets this project's 'type'. More specific than the project's target type.

Returns:

the project's type.

See Also:

ProjectTemplateInterface;, getTargetType

public abstract com.symantec.itools.vcafe.openapi.ProjectFile[] getSelectedFiles()

Get a list of the selected files in this project window. If no files are selected a zero-length array is returned.

Returns:

an array of selected ProjectFile objects.

public abstract com.symantec.itools.vcafe.openapi.VisualObject[] getSelectedObjects()

Gets a list of the selected objects in this project window. If no objects are selected a zero-length array is returned.

Returns:

an array of selected VisualObject objects.

public abstract int getSelectedTab()

Determines which tab is selected in the project window.

Returns:

an integer that identifies the selected tab, one of:

• OBJECTS_TAB - the "Objects" tab is selected,
• PACKAGES_TAB - the "Packages" tab is selected, or
• FILES_TAB - the "Files" tab is selected

See Also:

setSelectedTab

public abstract boolean isValid()

Determines if this VisualProject corresponds to a valid project in Visual Cafe.

Returns:

true if so, false otherwise.

See Also:

checkValidity

public abstract void parseOutstandingFiles()

Parses the files in the project. Only outdated files are parsed. This causes the project's Design-Time Reflection classes to be updated.

public abstract void removeDTListener(DTListener listener)

Remove a DTListener from this project. Stops the listener from receiving notifications of changes to this project's Design-Time Reflection classes.

Parameters:

listener - the object that was receiving notifications

See Also:

addDTListener, removeDTListener, DTListener

public abstract void removeFile(ProjectFile file)

Removes a ProjectFile from this project.

Parameters:

file - the ProjectFile to remove.

See Also:

ProjectFile

public abstract void removeFile(File file)

Removes a ProjectFile from this project.

Parameters:

file - the File to remove.

Throws: IllegalArgumentException

if the file doesn't exist, is a directory, or isn't part of this project.

public abstract void removeProjectListener(ProjectListener projectListener)

Remove a listener from this project. Stops the listener from receiving notifications of changes to this project.

Parameters:

listener - the object that was receiving notifications.

See Also:

ProjectListener, addProjectListener

public abstract void renameFile(ProjectFile file,
                                String newName,
                                boolean replace)

Renames a file in this project. The new file name must be fully qualified. This method optionally overwrites any existing file with the same new name. The old file with the original name is deleted.

Parameters:

file - the ProjectFile that will be renamed.

newName - the new fully qualified name for this file.

replace - true to overwrite any file that might already have the new name.

public abstract void resumeBackgroundParser(boolean bringUpToDate)

Tells the project that it can resume the background parsing of DTClass information.

Parameters:

bringUpToDate - if true, update the DTClass information.

public abstract void runInDebugger()

Builds the project and runs the resulting program under the debugger.

See Also:

build

public abstract void save()

Saves this VisualProject.

public abstract void saveAs(File newFile)

Saves this VisualProject to a new name.

Parameters:

newFile - where to save this VisualProject.

public abstract void setModified()

Mark this VisualProject's contents modified. This can be useful if you save persistent attributes in response to ProjectListener.aboutToSaveProject().

See Also:

aboutToSaveProject

public abstract void setProjectType(int projectType)

Sets this project's 'type'. More specific than the project's target type. The Target Type is updated in all of the project's option sets (Debug and Final).

Parameters:

projectType - the project's new type.

See Also:

ProjectTemplateInterface;, getTargetType

public abstract void setSelectedTab(int selectedTab)

Selects the tab in the project window.

Parameters:

selectedTab - an integer that identifies the selected tab, one of:

• OBJECTS_TAB - the "Objects" tab is selected,
• PACKAGES_TAB - the "Packages" tab is selected, or
• FILES_TAB - the "Files" tab is selected

See Also:

getSelectedTab

public abstract void suspendBackgroundParser(boolean bringUpToDate)

Tells this project to suspend the background parsing of DTClass information.

Parameters:

bringUpToDate - if true, make sure the state of the DTClass information is brought up to date before suspending the parser. This method must be matched by a call to resumeBackgroundParser(). example usage: visualProject.suspendBackgroundParser(false); try { ... ... lots of processing here that causes parsing ... ... } finally { visualProject.resumeBackgroundParser(true); }

public java.lang.String toString()

Gets a String that represents this object.

Returns:

the String,

Overrides:

toString in class Object

public abstract void updateProjectBeans()

Forces all of the project's local beans to be updated.

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