Uses of Class
java.io.Reader

Packages that use Reader

java.awt.datatransfer	Provides interfaces and classes for transferring data between and within applications.
java.io	Provides for system input and output through data streams, serialization and the file system.
java.nio.channels	Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations.
java.sql	Provides the API for accessing and processing data stored in a data source (usually a relational database) using the JavaTM programming language.
javax.print	Provides the principal classes and interfaces for the JavaTM Print Service API.
javax.sql	Provides the API for server side data source access and processing from the JavaTM programming language.
javax.swing.text	Provides classes and interfaces that deal with editable and noneditable text components.
javax.swing.text.html	Provides the class HTMLEditorKit and supporting classes for creating HTML text editors.
javax.swing.text.html.parser	Provides the default HTML parser, along with support classes.
javax.swing.text.rtf	Provides a class (RTFEditorKit) for creating Rich-Text-Format text editors.
javax.xml.transform.stream	This package implements stream- and URI- specific transformation APIs.
org.xml.sax	Provides the classes and interfaces for the Simple API for XML (SAX) which is a component of the Java API for XML Processing.

Uses of Reader in java.awt.datatransfer

Methods in java.awt.datatransfer that return Reader

Reader

DataFlavor.getReaderForText(Transferable transferable) Gets a Reader for a text flavor, decoded, if necessary, for the expected charset (encoding).

Uses of Reader in java.io

Subclasses of Reader in java.io

class	BufferedReader Read text from a character-input stream, buffering characters so as to provide for the efficient reading of characters, arrays, and lines.
class	CharArrayReader This class implements a character buffer that can be used as a character-input stream.
class	FileReader Convenience class for reading character files.
class	FilterReader Abstract class for reading filtered character streams.
class	InputStreamReader An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and decodes them into characters using a specified charset.
class	LineNumberReader A buffered character-input stream that keeps track of line numbers.
class	PipedReader Piped character-input streams.
class	PushbackReader A character-stream reader that allows characters to be pushed back into the stream.
class	StringReader A character stream whose source is a string.

Fields in java.io declared as Reader

protected Reader

FilterReader.in The underlying character-input stream.

Constructors in java.io with parameters of type Reader

PushbackReader(Reader in, int size)
Create a new pushback reader with a pushback buffer of the given size.

PushbackReader(Reader in)
Create a new pushback reader with a one-character pushback buffer.

FilterReader(Reader in)
Create a new filtered reader.

LineNumberReader(Reader in)
Create a new line-numbering reader, using the default input-buffer size.

LineNumberReader(Reader in, int sz)
Create a new line-numbering reader, reading characters into a buffer of the given size.

BufferedReader(Reader in, int sz)
Create a buffering character-input stream that uses an input buffer of the specified size.

BufferedReader(Reader in)
Create a buffering character-input stream that uses a default-sized input buffer.

StreamTokenizer(Reader r)
Create a tokenizer that parses the given character stream.

Uses of Reader in java.nio.channels

Methods in java.nio.channels that return Reader

static Reader	Channels.newReader(ReadableByteChannel ch, CharsetDecoder dec, int minBufferCap) Constructs a reader that decodes bytes from the given channel using the given decoder.
static Reader	Channels.newReader(ReadableByteChannel ch, String csName) Constructs a reader that decodes bytes from the given channel according to the named charset.

Uses of Reader in java.sql

Methods in java.sql that return Reader

Reader	SQLInput.readCharacterStream() Reads the next attribute in the stream and returns it as a stream of Unicode characters.
Reader	Clob.getCharacterStream() Retrieves the CLOB value designated by this Clob object as a java.io.Reader object (or as a stream of characters).
Reader	ResultSet.getCharacterStream(int columnIndex) Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.
Reader	ResultSet.getCharacterStream(String columnName) Retrieves the value of the designated column in the current row of this ResultSet object as a java.io.Reader object.

Methods in java.sql with parameters of type Reader

void	SQLOutput.writeCharacterStream(Reader x) Writes the next attribute to the stream as a stream of Unicode characters.
void	CallableStatement.setCharacterStream(String parameterName, Reader reader, int length) Sets the designated parameter to the given Reader object, which is the given number of characters long.
void	PreparedStatement.setCharacterStream(int parameterIndex, Reader reader, int length) Sets the designated parameter to the given Reader object, which is the given number of characters long.
void	ResultSet.updateCharacterStream(int columnIndex, Reader x, int length) Updates the designated column with a character stream value.
void	ResultSet.updateCharacterStream(String columnName, Reader reader, int length) Updates the designated column with a character stream value.

Uses of Reader in javax.print

Methods in javax.print that return Reader

Reader	SimpleDoc.getReaderForText() Obtains a reader for extracting character print data from this doc.
Reader	Doc.getReaderForText() Obtains a reader for extracting character print data from this doc.

Uses of Reader in javax.sql

Methods in javax.sql with parameters of type Reader

void	RowSet.setCharacterStream(int parameterIndex, Reader reader, int length) Sets the designated parameter in this RowSet object's command to the given java.io.Reader value.

Uses of Reader in javax.swing.text

Methods in javax.swing.text with parameters of type Reader

void	DefaultEditorKit.read(Reader in, Document doc, int pos) Inserts content from the given stream, which will be treated as plain text.
abstract void	EditorKit.read(Reader in, Document doc, int pos) Inserts content from the given stream which is expected to be in a format appropriate for this kind of content handler.
void	JTextComponent.read(Reader in, Object desc) Initializes from a stream.

Uses of Reader in javax.swing.text.html

Methods in javax.swing.text.html with parameters of type Reader

void	HTMLEditorKit.read(Reader in, Document doc, int pos) Inserts content from the given stream.
abstract void	HTMLEditorKit.Parser.parse(Reader r, HTMLEditorKit.ParserCallback cb, boolean ignoreCharSet) Parse the given stream and drive the given callback with the results of the parse.
void	StyleSheet.loadRules(Reader in, URL ref) Loads a set of rules that have been specified in terms of CSS1 grammar.

Uses of Reader in javax.swing.text.html.parser

Methods in javax.swing.text.html.parser with parameters of type Reader

void	ParserDelegator.parse(Reader r, HTMLEditorKit.ParserCallback cb, boolean ignoreCharSet)
void	Parser.parse(Reader in) Parse an HTML stream, given a DTD.
void	DocumentParser.parse(Reader in, HTMLEditorKit.ParserCallback callback, boolean ignoreCharSet)

Uses of Reader in javax.swing.text.rtf

Methods in javax.swing.text.rtf with parameters of type Reader

void	RTFEditorKit.read(Reader in, Document doc, int pos) Insert content from the given stream, which will be treated as plain text.

Uses of Reader in javax.xml.transform.stream

Methods in javax.xml.transform.stream that return Reader

Reader

StreamSource.getReader() Get the character stream that was set with setReader.

Methods in javax.xml.transform.stream with parameters of type Reader

void	StreamSource.setReader(Reader reader) Set the input to be a character reader.

Constructors in javax.xml.transform.stream with parameters of type Reader

StreamSource(Reader reader)
Construct a StreamSource from a character reader.

StreamSource(Reader reader, String systemId)
Construct a StreamSource from a character reader.

Uses of Reader in org.xml.sax

Methods in org.xml.sax that return Reader

Reader

InputSource.getCharacterStream() Get the character stream for this input source.

Methods in org.xml.sax with parameters of type Reader

void	InputSource.setCharacterStream(Reader characterStream) Set the character stream for this input source.

Constructors in org.xml.sax with parameters of type Reader

InputSource(Reader characterStream)
Create a new input source with a character stream.