Package ewe.io

Interface Summary

BasicRandomAccessStream
BasicStream	A BasicStream is a non-blocking Streaming interface.
BufferedStream
DataInput	This interface is implemented by classes that can data from streams into Java primitive types.
DataOutput	This interface is implemented by classes that can wrte data to streams from Java primitive types.
DataProcessor
FastStream
FilenameFilter
FilePermissions
OverridesClose	This interface is used to indicate that an object overrides StreamObject AND overrides its close() method instead of closeStream().
RandomAccessStream
Stream	Stream is used for all streaming I/O operations.
Streamable
StreamCanPause
TextCodec	This class is used by the TextReader and TextWriter classes to convert Unicode text (Strings) into bytes, encodeText(), and to convert encoded bytes into Unicode text, decodeText().

Class Summary

AsciiCodec
Base64Codec
Base64Decoder
Base64Encoder
BasicStreamObject
BlockingStreamObject	A BlockingStreamObject is a full implementation of a Stream but where there are no actual non-blocking methods.
BlockInputStream	A BlockInputStream is used to read in distinct blocks of data as sent by BlockOutputStream.
BlockIO	This is the base class for BlockOutputStream and BlockInputStream.
BlockOutputStream	A BlockOutputStream is used to write out a block of data that is received by a BlockInputStream as a single block.
Buffer	Deprecated. use ewe.util.ObjectBuffer instead.
BufferedInputStream	This subclass of FilterInputStream buffers input from an underlying implementation to provide a possibly more efficient read mechanism.
BufferedOutputStream	This class accumulates bytes written in a buffer instead of immediately writing the data to the underlying output sink.
BufferedReader	This subclass of FilterReader buffers input from an underlying implementation to provide a possibly more efficient read mechanism.
BufferedWriter	This class accumulates chars written in a buffer instead of immediately writing the data to the underlying output sink.
ByteArrayInputStream	This class permits an array of bytes to be read as an input stream.
ByteArrayOutputStream	This class allows data to be written to a byte array buffer and and then retrieved by an application.
ByteArrayRandomStream
Catalog	Catalog is a collection of records commonly referred to as a database on small devices.
CharArrayReader	This class permits an array of chars to be read as an input stream.
CharArrayWriter	This class allows data to be written to a char array buffer and and then retrieved by an application.
CompressedRandomStream	A CompressedRandomStream is a read-only RandomStream that has been compressed for storage, but optimized for random access reading.
CopyOver	This class will copy multiple source files to multiple destination files.
CopyOverProgress
DataInputStream
DataOutputStream
DataProcessorStream	This is a ONE-WAY stream.
EweFile	A EweFile represents a formatted ".ewe" file.
EweFile.EweEntry
EweFile.EweEntryFile
EweFileBrowser
FakeFileSystem	A FakeFileSystem is used to simulate a FileSystem, possibly starting from another read-only File system.
File	File is a file or directory (similar to the Java File) - it is not used for I/O.
FileAdapter	This is the class that you should use when implementing a new File object.
FileBase	This class is used as base for the Java and abstract versions of File.
FileChooserFolderChoice
FileChooserLink
FileChooserParameters
FileInputStream	This is a read only input stream from a file.
FileOutputStream	This is a write only output stream to a file.
FileReader	This class provides a convenient way to set up a Reader to read from a file.
FileSaver
FileSys	This class is used as base for the Java and abstract versions of File.
FileWriter	This is a convenience class for writing to files.
FilterInputStream
FilterOutputStream
InputStream	An InputStream is used to read bytes - however all read() operations will block the current thread.
InputStreamReader	This is a thin wrapper around a TextReader to provide compatibility with the commonly used java.io.InputStreamReader class.
IO
IOHandle	This is used for asynchronous IO operations.
IOTransfer	This class is used to copy from one stream to another asynchronously.
JavaUtf8Codec
LineNumberReader	This class functions like a standard Reader except that it counts line numbers, and canonicalizes newline characters.
MemoryFile	This is used for creating a RandomAccessStream from a byte array or from a file on disk.
MemoryStream	A MemoryStream is a Stream that stores all data written to it using standard Stream write() calls, in an array of bytes and then allows that data to be read out again, usually through standard Stream read() calls.
OutputStream	An OutputStream is used to write bytes - however all write operations will block the current thread.
OutputStreamWriter	This is a thin wrapper around a TextWriter to provide compatibility with the commonly used java.io.OutputStreamWriter class.
OverridesBlockingRandomStreamMethods
PartialInputStream	This class is used to get a "sub-stream" of data from another Stream.
PartialOutputStream	This class is used to create a "sub-stream" of data int another Stream.
PrintWriter	This class provides the same API as java.io.PrintWriter.
RandomAccessFile	RandomAccessFile is what you should use for file I/O.
RandomStream
RandomStreamAdapter	This provides a full RandomAccessStream implementation from either a BasicRandomAccessStream implementation or from a RandomStream object.
RandomStreamObject	Use this to implement a RandomAccessStream object.
Reader	Abstract class for reading character streams.
RemoteCall	A RemoteCall with a RemoteCallHandler can be used to invoke methods on an object running in one ewe application by a different remote application.
RemoteCallHandler	A remote call handler is a class that performs two functions: It receives remote calls from a remote object, invokes it on a local object and then dispatches the results to the source remote object.
RemoteCallTask	A RemoteCallTask provides an easy way to create an object that is to be controlled remotely via RemoteCalls, or to act as a local proxy for a remote object that will be controlled via RemoteCalls.
RemoteConnection	This class provides services to allow ewe applications on a desktop to communicate with ewe applications on a mobile pc when they are connected.
RewindableStream	A RewindableStream adapts a BasicStream so that a particular section of the stream (i.e.
SafeFile	This is used to "safely" modify the contents of a file.
SerialPort	SerialPort accesses a device's or PC's serial port.
SerialPortOptions	SerialPortOptions is a single object that specifies all the currently supported Serial Port options.
SerialPortSpecs	SerialPortOptions is a single object that specifies all the currently supported Serial Port options.
SimpleFileChooser
StreamAdapter	This provides a full stream from a BasicStream implementation.
StreamObject	A StreamObject is the base object for implementing a Stream.
StreamReader	This is used for reading cr/lf delimited lines from a Stream or InputStream, and is far more effecient than a BufferedReader - but has less functionality.
StreamScanner	A StreamScanner is used to parse and read in formatted data from a text file as quickly as possible.
StreamUtils
StreamWriter	Deprecated. - use PrintWriter instead.
StringReader	This class permits a String to be read as a character input stream.
StringStream	This is a Stream that you can use if you have a String that you need to read from as a Stream, or if you need to write to a Stream and then have the data you wrote converted into a String.
StringWriter	This class writes chars to an internal StringBuffer that can then be used to retrieve a String.
SyncApp	This is a class which does all the "hard" work to get the mobile and desktop sides of an application connected.
TestService	This is a simple Server that can be used to test connections to remote services.
TextReader	A TextReader is used for reading Unicode text files that may be encoded as bytes in any format.
TextWriter	A TextWriter is used for writing Unicode text files that may be encoded as bytes in any format.
TreeConfigFile
TreeConfigNode
Writer	Abstract class for writing to character streams.

Exception Summary

CorruptedDataException
EOFException	This exception is thrown when a Stream or InputStream ends unexpectantly.
FileNotFoundException
InterruptedIOException
IOException
ObjectStreamException
ReadOnlyException	This exception is thrown if an attempt to open some stream or file in ReadWrite mode was attempted, but only ReadOnly mode is allowed.
RemoteCall.UnknownException
RemoteCallException
StreamCorruptedException
UnsupportedEncodingException
UTFDataFormatException