Modifier and Type	Class and Description
protected static class	BaseFileManager.ContentCacheEntry

Field Summary

Modifier and Type	Field and Description
public boolean	autoClose A flag for clients to use to indicate that this file manager should be closed when it is no longer required.
private byte[]	byteArrayCache
protected Charset	charset User provided charset (through javax.tools).
protected final Map<JavaFileObject, BaseFileManager.ContentCacheEntry>	contentCache
private String	defaultEncodingName
protected long	deferredCloseTimeout
private static final byte[]	EMPTY_ARRAY
private String	encodingName
protected static final Set<Option>	javacFileManagerOptions
private long	lastUsedTime
protected Lint	lint
protected final Locations	locations
public Log	log The log to be used for error reporting.
protected String	multiReleaseValue
protected Options	options
private final HashSet<Path>	outputFilesWritten

Constructor Summary

Access	Constructor and Description
protected	BaseFileManager(Charset charset)

Method Summary

Modifier and Type	Method and Description
protected void	applyOptions(Options options)
public void	cache(JavaFileObject file, CharBuffer cb)
public void	clear()
protected Locations	createLocations()
public CharBuffer	decode(ByteBuffer inbuf, boolean ignoreEncodingErrors)
protected void	deferredClose() Wait for a period of inactivity before calling close().
public void	flushCache(JavaFileObject file)
public CharBuffer	getCachedContent(JavaFileObject file)
protected ClassLoader	getClassLoader(URL[] urls)
public CharsetDecoder	getDecoder(String encodingName, boolean ignoreEncodingErrors)
private String	getDefaultEncodingName()
public String	getEncodingName()
public static JavaFileObject.Kind	getKind(Path path)
public static JavaFileObject.Kind	getKind(String name)
public boolean	handleOption(String current, Iterator<String> remaining) Implements javax.tools.JavaFileManager.handleOption. Handles one option.
public boolean	Returns: true if successful, and false otherwise handleOption(Option the option whose value to be set option, String the value for the option value) Common back end for OptionHelper handleFileManagerOption.
public boolean	Returns: true if all the calls are successful handleOptions(Map<Option, String> a collection of options and corresponding values map) Call handleOption for collection of options and corresponding values.
public boolean	isDefaultBootClassPath()
public boolean	isDefaultSystemModulesPath()
public int	isSupportedOption(String option) Implements javax.tools.OptionChecker.isSupportedOption. Determines if the given option is supported and if so, the number of arguments the option takes.
public ByteBuffer	Returns: a byte buffer containing the contents of the stream makeByteBuffer(InputStream the stream in) Make a `ByteBuffer` from an input stream.
pack-priv synchronized void	newOutputToPath(Path path) Record the fact that we have started writing to an output file.
protected static <T> T	nullCheck(T o)
protected static <T> Collection<T>	nullCheck(Collection<T> it)
public void	recycleByteBuffer(ByteBuffer buf)
public synchronized void	resetOutputFilesWritten()
public void	setContext(Context the context containing items to be associated with the file manager context) Set the context for JavacPathFileManager.
pack-priv synchronized void	updateLastUsedTime()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

autoClose	back to summary
public boolean autoClose A flag for clients to use to indicate that this file manager should be closed when it is no longer required.

byteArrayCache	back to summary
private byte[] byteArrayCache

charset	back to summary
protected Charset charset User provided charset (through javax.tools).

contentCache	back to summary
protected final Map<JavaFileObject, BaseFileManager.ContentCacheEntry> contentCache

defaultEncodingName	back to summary
private String defaultEncodingName

deferredCloseTimeout	back to summary
protected long deferredCloseTimeout

EMPTY_ARRAY	back to summary
private static final byte[] EMPTY_ARRAY

encodingName	back to summary
private String encodingName

javacFileManagerOptions	back to summary
protected static final Set<Option> javacFileManagerOptions

lastUsedTime	back to summary
private long lastUsedTime

lint	back to summary
protected Lint lint

locations	back to summary
protected final Locations locations

log	back to summary
public Log log The log to be used for error reporting.

multiReleaseValue	back to summary
protected String multiReleaseValue

options	back to summary
protected Options options

outputFilesWritten	back to summary
private final HashSet<Path> outputFilesWritten

Constructor Detail

BaseFileManager	back to summary
protected BaseFileManager(Charset charset) Annotations @SuppressWarnings:this-escape

Method Detail

applyOptions	back to summary
protected void applyOptions(Options options)

cache	back to summary
public void cache(JavaFileObject file, CharBuffer cb)

clear	back to summary
public void clear()

createLocations	back to summary
protected Locations createLocations()

decode	back to summary
public CharBuffer decode(ByteBuffer inbuf, boolean ignoreEncodingErrors)

deferredClose	back to summary
protected void deferredClose() Wait for a period of inactivity before calling close(). The length of the period of inactivity is given by `deferredCloseTimeout`

flushCache	back to summary
public void flushCache(JavaFileObject file)

getCachedContent	back to summary
public CharBuffer getCachedContent(JavaFileObject file)

getClassLoader	back to summary
protected ClassLoader getClassLoader(URL[] urls)

getDecoder	back to summary
public CharsetDecoder getDecoder(String encodingName, boolean ignoreEncodingErrors)

getDefaultEncodingName	back to summary
private String getDefaultEncodingName()

getEncodingName	back to summary
public String getEncodingName()

getKind	back to summary
public static JavaFileObject.Kind getKind(Path path)

getKind	back to summary
public static JavaFileObject.Kind getKind(String name)

handleOption back to summary

handleOption	back to summary
public boolean handleOption(String current, Iterator<String> remaining) Implements javax.tools.JavaFileManager.handleOption. Doc from javax.tools.JavaFileManager.handleOption. Handles one option. If `current` is an option to this file manager, it will consume any arguments to that option from `remaining` and return true, otherwise return false. Annotations @Override @DefinedBy:COMPILER

public boolean handleOption(String current, Iterator<String> remaining)

Implements javax.tools.JavaFileManager.handleOption.

Doc from javax.tools.JavaFileManager.handleOption.

Handles one option. If current is an option to this file manager, it will consume any arguments to that option from remaining and return true, otherwise return false.

Annotations

@Override
@DefinedBy:COMPILER

handleOption	back to summary
public boolean handleOption(Option option, String value) Common back end for OptionHelper handleFileManagerOption. Parameters option:Option the option whose value to be set value:String the value for the option Returns:boolean true if successful, and false otherwise

handleOption

back to summary

public boolean handleOption(Option option, String value)

Common back end for OptionHelper handleFileManagerOption.

Parameters

option:Option: the option whose value to be set
value:String: the value for the option

Returns:boolean

true if successful, and false otherwise

handleOptions	back to summary
public boolean handleOptions(Map<Option, String> map) Call handleOption for collection of options and corresponding values. Parameters map:Map<Option, String> a collection of options and corresponding values Returns:boolean true if all the calls are successful

handleOptions

back to summary

public boolean handleOptions(Map<Option, String> map)

Call handleOption for collection of options and corresponding values.

Parameters

map:Map<Option, String>: a collection of options and corresponding values

Returns:boolean

true if all the calls are successful

isDefaultBootClassPath	back to summary
public boolean isDefaultBootClassPath()

isDefaultSystemModulesPath	back to summary
public boolean isDefaultSystemModulesPath()

isSupportedOption	back to summary
public int isSupportedOption(String option) Implements javax.tools.OptionChecker.isSupportedOption. Doc from javax.tools.OptionChecker.isSupportedOption. Determines if the given option is supported and if so, the number of arguments the option takes. Annotations @Override @DefinedBy:COMPILER

isSupportedOption

back to summary

public int isSupportedOption(String option)

Implements javax.tools.OptionChecker.isSupportedOption.

Doc from javax.tools.OptionChecker.isSupportedOption.

Determines if the given option is supported and if so, the number of arguments the option takes.

Annotations

@Override
@DefinedBy:COMPILER

makeByteBuffer back to summary

makeByteBuffer	back to summary
public ByteBuffer makeByteBuffer(InputStream in) throws IOException Make a `ByteBuffer` from an input stream. Parameters in:InputStream the stream Returns:ByteBuffer a byte buffer containing the contents of the stream Exceptions IOException: if an error occurred while reading the stream

public ByteBuffer makeByteBuffer(InputStream in) throws IOException

Make a ByteBuffer from an input stream.

Parameters

in:InputStream: the stream

Returns:ByteBuffer

a byte buffer containing the contents of the stream

Exceptions

IOException:: if an error occurred while reading the stream

newOutputToPath	back to summary
pack-priv synchronized void newOutputToPath(Path path) throws IOException Record the fact that we have started writing to an output file.

nullCheck	back to summary
protected static <T> T nullCheck(T o)

nullCheck	back to summary
protected static <T> Collection<T> nullCheck(Collection<T> it)

recycleByteBuffer	back to summary
public void recycleByteBuffer(ByteBuffer buf)

resetOutputFilesWritten	back to summary
public synchronized void resetOutputFilesWritten()

setContext	back to summary
public void setContext(Context context) Set the context for JavacPathFileManager. Parameters context:Context the context containing items to be associated with the file manager

setContext

back to summary

public void setContext(Context context)

Set the context for JavacPathFileManager.

Parameters

context:Context: the context containing items to be associated with the file manager

updateLastUsedTime	back to summary
pack-priv synchronized void updateLastUsedTime()

com.sun.tools.javac.file back to summary

protected Class BaseFileManager.ContentCacheEntry

Class Inheritance

extends Object

java.lang.Object
com.sun.tools.javac.file.BaseFileManager.ContentCacheEntry

Field Summary

Modifier and Type	Field and Description
pack-priv final SoftReference<CharBuffer>	ref
pack-priv final long	timestamp

Constructor Summary

Access	Constructor and Description
pack-priv	ContentCacheEntry(JavaFileObject file, CharBuffer cb)

Method Summary

Modifier and Type	Method and Description
pack-priv CharBuffer	getValue()
pack-priv boolean	isValid(JavaFileObject file)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

ref	back to summary
pack-priv final SoftReference<CharBuffer> ref

timestamp	back to summary
pack-priv final long timestamp

Constructor Detail

ContentCacheEntry	back to summary
pack-priv ContentCacheEntry(JavaFileObject file, CharBuffer cb)

Method Detail

getValue	back to summary
pack-priv CharBuffer getValue()

isValid	back to summary
pack-priv boolean isValid(JavaFileObject file)

public abstract Class BaseFileManager

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class BaseFileManager.ContentCacheEntry

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail