Package gw.internal.gosu.module.fs

Class JavaDirectoryImpl

java.lang.Object

gw.internal.gosu.module.fs.JavaResourceImpl

gw.internal.gosu.module.fs.JavaDirectoryImpl

All Implemented Interfaces:

IDirectory, IResource, java.io.Serializable

public class JavaDirectoryImpl
extends JavaResourceImpl
implements IDirectory

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	JavaDirectoryImpl.CachingFileRetrievalStrategy
private static interface	JavaDirectoryImpl.FileRetrievalStrategy
private class	JavaDirectoryImpl.FullyCachedFileRetrievalStrategy
private class	JavaDirectoryImpl.FuzzyTimestampCachingFileRetrievalStrategy
private class	JavaDirectoryImpl.TimestampBasedCachingFileRetrievalStrategy
private class	JavaDirectoryImpl.UncachedFileRetrievalStrategy

Field Summary

Fields

Modifier and Type	Field	Description
private JavaDirectoryImpl.FileRetrievalStrategy	_fileRetrievalStrategy

Fields inherited from class gw.internal.gosu.module.fs.JavaResourceImpl

_file

Constructor Summary

Constructors

Constructor	Description
JavaDirectoryImpl(java.io.File file, IFileSystem.CachingMode cachingMode)

Method Summary

Modifier and Type	Method	Description
void	clearCaches()
IDirectory	dir(java.lang.String relativePath)
boolean	exists()	Indicates whether this resource exists.
IFile	file(java.lang.String path)	Constucts a file given the path.
boolean	hasChildFile(java.lang.String path)	Returns true if the given path represents a child of this directory that exists.
boolean	isAdditional()
java.util.List<? extends IDirectory>	listDirs()
java.util.List<? extends IFile>	listFiles()
boolean	mkdir()
java.lang.String	relativePath(IResource resource)
void	setCachingMode(IFileSystem.CachingMode cachingMode)

Methods inherited from class gw.internal.gosu.module.fs.JavaResourceImpl

create, delete, equals, getName, getParent, getPath, hashCode, isChildOf, isDescendantOf, isInJar, isJavaFile, toJavaFile, toString, toURI

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface gw.fs.IResource

create, delete, getName, getParent, getPath, isChildOf, isDescendantOf, isInJar, isJavaFile, toJavaFile, toURI

Field Detail

_fileRetrievalStrategy

private JavaDirectoryImpl.FileRetrievalStrategy _fileRetrievalStrategy

Constructor Detail

JavaDirectoryImpl

public JavaDirectoryImpl(java.io.File file,
                         IFileSystem.CachingMode cachingMode)

Method Detail

setCachingMode

public void setCachingMode(IFileSystem.CachingMode cachingMode)

clearCaches

public void clearCaches()

Specified by:

clearCaches in interface IDirectory

dir

public IDirectory dir(java.lang.String relativePath)

Specified by:

dir in interface IDirectory

file

public IFile file(java.lang.String path)

Description copied from interface: IDirectory

Constucts a file given the path. If the path is relative path, it will be constructed based on the current directory

Specified by:

file in interface IDirectory

Parameters:

path - the path of the file

Returns:

The file that is under the directory with the name

mkdir

public boolean mkdir()

Specified by:

mkdir in interface IDirectory

listDirs

public java.util.List<? extends IDirectory> listDirs()

Specified by:

listDirs in interface IDirectory

listFiles

public java.util.List<? extends IFile> listFiles()

Specified by:

listFiles in interface IDirectory

relativePath

public java.lang.String relativePath(IResource resource)

Specified by:

relativePath in interface IDirectory

exists

public boolean exists()

Description copied from interface: IResource

Indicates whether this resource exists.

Specified by:

exists in interface IResource

Returns:

true if the resource exists

hasChildFile

public boolean hasChildFile(java.lang.String path)

Description copied from interface: IDirectory

Returns true if the given path represents a child of this directory that exists. It's essentially equivalent to calling file(path).exists(), but in cases where this directory caches its list of children and the path represents a direct child of this directory, this method can be optimized to avoid file system access by looking in the list of cached children.

Specified by:

hasChildFile in interface IDirectory

Parameters:

path - the path of the file

Returns:

true if the path represents a file that exists as a child of this directory

isAdditional

public boolean isAdditional()

Specified by:

isAdditional in interface IDirectory

Returns:

true if this is an "additional" path for resources not copied to the target classpath e.g., config bullshit.