Package com.sun.tools.javac.file

Class ZipFileIndexCache

java.lang.Object

com.sun.tools.javac.file.ZipFileIndexCache

public class ZipFileIndexCache
extends Object

A cache for ZipFileIndex objects.

Constructor Summary

Constructors

Constructor and Description
ZipFileIndexCache()

Method Summary

Modifier and Type	Method and Description
void	clearCache()
void	clearCache(long timeNotUsed)
ZipFileIndex	getExistingZipIndex(File zipFile)
static ZipFileIndexCache	getSharedInstance()
ZipFileIndex	getZipFileIndex(File zipFile, RelativePath.RelativeDirectory symbolFilePrefix, boolean useCache, String cacheLocation, boolean writeIndex)
List<ZipFileIndex>	getZipFileIndexes() Returns a list of all ZipFileIndex entries
List<ZipFileIndex>	getZipFileIndexes(boolean openedOnly) Returns a list of all ZipFileIndex entries
static ZipFileIndexCache	instance(Context context) Get a context-specific instance of a cache.
void	removeFromCache(File file)
void	setOpenedIndexes(List<ZipFileIndex> indexes) Sets already opened list of ZipFileIndexes from an outside client of the compiler.

Methods inherited from class java.lang.Object

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

Constructor Detail

ZipFileIndexCache

public ZipFileIndexCache()

Method Detail

getSharedInstance

public static ZipFileIndexCache getSharedInstance()

instance

public static ZipFileIndexCache instance(Context context)

Get a context-specific instance of a cache.

getZipFileIndexes

public List<ZipFileIndex> getZipFileIndexes()

Returns a list of all ZipFileIndex entries

Returns:

A list of ZipFileIndex entries, or an empty list

getZipFileIndexes

public List<ZipFileIndex> getZipFileIndexes(boolean openedOnly)

Returns a list of all ZipFileIndex entries

Parameters:

openedOnly - If true it returns a list of only opened ZipFileIndex entries, otherwise all ZipFileEntry(s) are included into the list.

Returns:

A list of ZipFileIndex entries, or an empty list

getZipFileIndex

public ZipFileIndex getZipFileIndex(File zipFile,
                                    RelativePath.RelativeDirectory symbolFilePrefix,
                                    boolean useCache,
                                    String cacheLocation,
                                    boolean writeIndex)
                             throws IOException

Throws:

IOException

getExistingZipIndex

public ZipFileIndex getExistingZipIndex(File zipFile)

clearCache

public void clearCache()

clearCache

public void clearCache(long timeNotUsed)

removeFromCache

public void removeFromCache(File file)

setOpenedIndexes

public void setOpenedIndexes(List<ZipFileIndex> indexes)
                      throws IllegalStateException

Sets already opened list of ZipFileIndexes from an outside client of the compiler. This functionality should be used in a non-batch clients of the compiler.

Throws:

IllegalStateException