org.apache.flex.compiler.internal.projects

Class SourcePathManager

java.lang.Object

org.apache.flex.compiler.internal.projects.SourcePathManager

public final class SourcePathManager
extends Object

Maintains a source path for a ASProject.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SourcePathManager.QNameFile

Constructor Summary

Constructors

Constructor and Description
SourcePathManager(ASProject compilerProject) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addFile(File f) Notifies this SourcePathManager that a file as been added to the file system.
void	collectionCompilationUnitsForRootSourceFile(File rootSourceFile, Collection<ICompilationUnit> units) Adds all the ICompilationUnit's whose root source file is the specified File to the specified collection.
static String	computeQName(File ancestor, File descendent)
static String	getSourceFileInPath(File path, String file)
List<File>	getSourcePath()
boolean	hasCompilationUnitsForRootSourceFile(File rootSourceFile) Determines of the specified file is the root source file of any ICompilationUnit created by this SourcePathManager.
boolean	isFileOnSourcePath(File file) Test if a file is on the source path or not.
boolean	removeFile(File f) Notifies this SourcePathManager that a file as been deleted from the file system.
String	toString() For debugging only.

Methods inherited from class java.lang.Object

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

Constructor Detail

SourcePathManager

public SourcePathManager(ASProject compilerProject)

Constructor

Method Detail

isFileOnSourcePath

public boolean isFileOnSourcePath(File file)

Test if a file is on the source path or not.

Parameters:

file - The file to test. May not be null.

Returns:

true if the file is on the source path, false otherwise.

computeQName

public static String computeQName(File ancestor,
                  File descendent)

addFile

public boolean addFile(File f)

Notifies this SourcePathManager that a file as been added to the file system.

This SourcePathManager will determine if any source path entries contain the specified file and if so, will create new ICompilationUnit's and add them to the project.

Parameters:

f - File that has been added to the file system.

Returns:

true if any ICompilationUnit's were created and added to the project.

removeFile

public boolean removeFile(File f)

Notifies this SourcePathManager that a file as been deleted from the file system.

This SourcePathManager will determine if any source path entries contain the specified file and if so, will remove ICompilationUnit's from the project.

Parameters:

f - File that has been removed from the file system.

Returns:

true if any ICompilationUnit's were removed from the project.

collectionCompilationUnitsForRootSourceFile

public void collectionCompilationUnitsForRootSourceFile(File rootSourceFile,
                                               Collection<ICompilationUnit> units)

Adds all the ICompilationUnit's whose root source file is the specified File to the specified collection.

Parameters:

rootSourceFile - File to search for.

units - Collection to add to.

hasCompilationUnitsForRootSourceFile

public boolean hasCompilationUnitsForRootSourceFile(File rootSourceFile)

Determines of the specified file is the root source file of any ICompilationUnit created by this SourcePathManager.

Parameters:

rootSourceFile - File to search for.

Returns:

true if the specified file is the root source file of any ICompilationUnit's created by this SourcePathManager.

getSourceFileInPath

public static String getSourceFileInPath(File path,
                         String file)

Parameters:

path - Path to search for file in. May be null.

file - Filename to search for. Can't be null.

Returns:

Full path to file. null if not found

getSourcePath

public List<File> getSourcePath()

Returns:

the source path as a list of File.

toString

public String toString()

For debugging only.

Overrides:

toString in class Object