org.apache.flex.compiler.internal.units

Class StringToCompilationUnitMap

java.lang.Object

org.apache.flex.compiler.internal.units.StringToCompilationUnitMap

public final class StringToCompilationUnitMap
extends Object

Maps File's to collections of ICompilationUnit's whose root files are those files.

Constructor Summary

Constructors

Constructor and Description
StringToCompilationUnitMap() Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	add(String[] files, ICompilationUnit cu) Adds entries for multiple file names all referenced from the same compilation unit.
void	add(String sortKey, ICompilationUnit cu) Adds the specified ICompilationUnit whose root source file is the specified File to the map.
Collection<WeakReference<ICompilationUnit>>	get(String sortKey) Gets a Collection of ICompilationUnit's that refer to the specified file as their root source file.
Collection<WeakReference<ICompilationUnit>>	get(String sortKey, ICompilerProject project) Gets the a Collection of ICompilationUnit's that refer to the specified file as their root source file for a specific project
Collection<WeakReference<ICompilationUnit>>	getInvisible(String sortKey) Gets a Collection of invisible ICompilationUnit's that refer to the specified file as their root source file.
Collection<WeakReference<ICompilationUnit>>	getInvisible(String sortKey, ICompilerProject project) Gets the a Collection of invisible ICompilationUnit's that refer to the specified file as their root source file for a specific project
Collection<WeakReference<ICompilationUnit>>	getVisibleAndInvisible(String sortKey) Gets a Collection of visible and invisible ICompilationUnit's that refer to the specified file as their root source file.
Collection<ICompilationUnit>	remove(String sortKey, ICompilationUnit cuToRemove) Removes the specified CompilationUnit from the path to compilation unit map, removing the path only when there are no compilation units remaining

Methods inherited from class java.lang.Object

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

Constructor Detail

StringToCompilationUnitMap

public StringToCompilationUnitMap()

Constructor.

Method Detail

getInvisible

public Collection<WeakReference<ICompilationUnit>> getInvisible(String sortKey)

Gets a Collection of invisible ICompilationUnit's that refer to the specified file as their root source file.

Parameters:

sortKey - String to search the map for.

Returns:

Array of ICompilationUnit's that refer to the specified file as their root source file.

getVisibleAndInvisible

public Collection<WeakReference<ICompilationUnit>> getVisibleAndInvisible(String sortKey)

Gets a Collection of visible and invisible ICompilationUnit's that refer to the specified file as their root source file.

Parameters:

sortKey - String to search the map for.

Returns:

Array of ICompilationUnit's that refer to the specified file as their root source file.

get

public Collection<WeakReference<ICompilationUnit>> get(String sortKey)

Gets a Collection of ICompilationUnit's that refer to the specified file as their root source file.

Parameters:

sortKey - String to search the map for.

Returns:

Array of ICompilationUnit's that refer to the specified file as their root source file.

get

public Collection<WeakReference<ICompilationUnit>> get(String sortKey,
                                              ICompilerProject project)

Gets the a Collection of ICompilationUnit's that refer to the specified file as their root source file for a specific project

Parameters:

sortKey - String to search the map for.

project - Project to search the map for.

Returns:

Array of ICompilationUnit's that refer to the specified file as their root source file.

getInvisible

public Collection<WeakReference<ICompilationUnit>> getInvisible(String sortKey,
                                                       ICompilerProject project)

Gets the a Collection of invisible ICompilationUnit's that refer to the specified file as their root source file for a specific project

Parameters:

sortKey - String to search the map for.

project - Project to search the map for.

Returns:

Array of ICompilationUnit's that refer to the specified file as their root source file.

add

public void add(String[] files,
       ICompilationUnit cu)

Adds entries for multiple file names all referenced from the same compilation unit.

Parameters:

files - An array of file paths.

cu - A compilation unit.

add

public void add(String sortKey,
       ICompilationUnit cu)

Adds the specified ICompilationUnit whose root source file is the specified File to the map.

Parameters:

sortKey - String to add to the map.

cu - ICompilationUnit to add to the map.

remove

public Collection<ICompilationUnit> remove(String sortKey,
                                  ICompilationUnit cuToRemove)

Removes the specified CompilationUnit from the path to compilation unit map, removing the path only when there are no compilation units remaining

Parameters:

sortKey - String to remove from the map.

cuToRemove - CU to remove from the map.

Returns:

Array of ICompilationUnit's that refer to the specified file as their root source file. An empty collection if no more CompilationUnits refer to this path