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Java Platform 1.2 Beta 4 |
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Packages that use java.io | |
com.sun.image.codec.jpeg | Provides classes for encoding and decoding JPEG images. |
com.sun.java.swing | Provides a set of "lightweight" (all-Java |
com.sun.java.swing.border | Provides classes and interface for drawing specialized borders around a Swing component. |
com.sun.java.swing.event | Provides for events fired by Swing components. |
com.sun.java.swing.plaf | Provides one interface and many abstract classes that Swing uses to provide its pluggable look-and-feel capabilities. |
com.sun.java.swing.table | Provides classes and interfaces for dealing with java.awt.swing. |
com.sun.java.swing.text | Provides classes and interfaces that deal with editable and noneditable text components. |
com.sun.java.swing.text.html | Provides the class (HTMLEditorKit) and supporting classes for creating HTML text editors. |
com.sun.java.swing.text.rtf | Provides a class (RTFEditorKit) for creating Rich-Text-Format text editors. |
com.sun.java.swing.tree | Provides classes and interfaces for dealing with java.awt.swing. |
com.sun.java.swing.undo | Provides support for undo/redo capabilities in an application such as a text editor. |
java.applet | Provides the classes necessary to create an applet and the classes an applet uses to communicate with its applet context. |
java.awt | Contains all of the classes for creating user interfaces and for painting graphics and images. |
java.awt.color | Provides classes for color spaces. |
java.awt.datatransfer | Provides interfaces and classes for transferring data between and within applications. |
java.awt.dnd | Provides interfaces and classes for supporting drag-and-drop operations. |
java.awt.event | Provides interfaces and classes for dealing with different types of events fired by AWT components. |
java.awt.font | Provides classes and interface relating to fonts. |
java.awt.geom | Provides the Java 2D classes for defining and performing operations on objects related to two-dimensional geometry. |
java.awt.image | Provides classes for creating and modifying images. |
java.awt.image.renderable | Provides classes and interfaces for producing rendering-independent images. |
java.awt.print | Provides classes and interfaces for a general printing API. The API includes such features as: the ability to specify document types mechanisms for control of page setup and page formats the ability to manage job control dialogs |
java.beans | Contains classes related to Java Beans development. |
java.beans.beancontext | Provides classes and interfaces relating to bean context. |
java.io | Provides for system input and output through data streams, serialization and the file system. |
java.lang | Provides classes that are fundamental to the design of the Java programming language. |
java.lang.reflect | Provides classes and interfaces for obtaining reflective information about classes and objects. |
java.math | Provides classes for performing arbitrary-precision integer arithmetic (BigInteger) and arbitrary-precision decimal arithmetic (BigDecimal). |
java.net | Provides the classes for implementing networking applications. |
java.rmi | Provides the RMI package. |
java.rmi.activation | Provides support for RMI Object Activation. |
java.rmi.dgc | Provides classes and interface for RMI distributed garbage-collection (DGC). |
java.rmi.server | Provides classes and interfaces for supporting the server side of RMI. A group of classes are used by the stubs and skeletons generated by the rmic stub compiler. |
java.security | Provides the classes and interfaces for the security framework. |
java.security.acl | The classes and interfaces in this package have been superseded by classes in the java.security package. |
java.security.cert | Provides classes and interfaces for parsing and managing certificates. |
java.security.interfaces | Provides interfaces for generating RSA (Rivest, Shamir and Adleman AsymmetricCipher algorithm) keys as defined in the RSA Laboratory Technical Note PKCS#1, and DSA (Digital Signature Algorithm) keys as defined in NIST's FIPS-186. |
java.security.spec | Provides classes and interfaces for key specifications and algorithm parameter specifications. |
java.sql | Provides the JDBC package. |
java.text | Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages. |
java.util | Provides useful utilities for data structures, date, time, internationalization, events (root interfaces), a simple string tokenizer, a random-number generator, observers, properties and exceptions. |
java.util.jar | Provides classes for creating and reading JAR files. |
java.util.mime | Provides classes for dealing with MIME (Multipurpose Internet Mail Extension) types (RFC 2045, RFC 2046). |
java.util.zip | Provides classes for computing checksums of data and for compressing and decompressing data using standard ZIP and GZIP formats. |
org.omg.CORBA | |
org.omg.CORBA.ORBPackage | |
org.omg.CORBA.portable | |
org.omg.CORBA.TypeCodePackage | |
org.omg.CosNaming.NamingContextPackage |
Classes in java.io used by com.sun.image.codec.jpegInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by com.sun.java.swingFile
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An abstract representation of file and directory pathnames. FilterInputStream
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A FilterInputStream contains
some other input stream, which it uses as
its basic source of data, possibly transforming
the data along the way or providing additional
functionality. InputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. PrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by com.sun.java.swing.borderSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by com.sun.java.swing.eventSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by com.sun.java.swing.plafFile
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An abstract representation of file and directory pathnames. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by com.sun.java.swing.tableSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by com.sun.java.swing.textInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. ObjectInputStream
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An ObjectInputStream deserializes primitive data and objects previously written using an ObjectOutputStream. ObjectOutputStream
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An ObjectOutputStream writes primitive data types and graphs of Java objects to an OutputStream. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. PrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. Reader
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Abstract class for reading character streams. Serializable
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Serializability of a class is enabled by the class implementing the java.io. Writer
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Abstract class for writing to character streams. |
Classes in java.io used by com.sun.java.swing.text.htmlIOException
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Signals that an I/O exception of some sort has occurred. Reader
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Abstract class for reading character streams. Serializable
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Serializability of a class is enabled by the class implementing the java.io. Writer
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Abstract class for writing to character streams. |
Classes in java.io used by com.sun.java.swing.text.rtfInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. Reader
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Abstract class for reading character streams. Serializable
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Serializability of a class is enabled by the class implementing the java.io. Writer
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Abstract class for writing to character streams. |
Classes in java.io used by com.sun.java.swing.treeSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by com.sun.java.swing.undoSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.appletSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awtFilenameFilter
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Instances of classes that implement this interface are used to filter filenames. IOException
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Signals that an I/O exception of some sort has occurred. ObjectOutputStream
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An ObjectOutputStream writes primitive data types and graphs of Java objects to an OutputStream. PrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. PrintWriter
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Print formatted representations of objects to a text-output stream. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.colorInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.datatransferExternalizable
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Only the identity of the class of an Externalizable instance is written in the serialization stream and it is the responsibility of the class to save and restore the contents of its instances. IOException
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Signals that an I/O exception of some sort has occurred. ObjectInput
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ObjectInput extends the DataInput interface to include the reading of objects. ObjectOutput
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ObjectOutput extends the DataOutput interface to include writing of objects. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.dndIOException
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Signals that an I/O exception of some sort has occurred. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.eventSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.fontInvalidObjectException
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Indicates that one or more deserialized objects failed validation tests. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.geomSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.imageSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.image.renderableSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.awt.printIOException
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Signals that an I/O exception of some sort has occurred. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.beansIOException
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Signals that an I/O exception of some sort has occurred. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.beans.beancontextInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. ObjectInputStream
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An ObjectInputStream deserializes primitive data and objects previously written using an ObjectOutputStream. ObjectOutputStream
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An ObjectOutputStream writes primitive data types and graphs of Java objects to an OutputStream. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.ioBufferedReader
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Read text from a character-input stream, buffering characters so as to provide for the efficient reading of characters, arrays, and lines. DataInput
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The DataInput interface provides
for reading bytes from a binary stream and
reconstructing from them data in any of
the Java primitive types. DataOutput
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The DataOutput interface provides
for converting data from any of the Java
primitive types to a series of bytes and
writing these bytes to a binary stream.
File
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An abstract representation of file and directory pathnames. FileDescriptor
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Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes. FileFilter
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A filter for abstract pathnames. FilenameFilter
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Instances of classes that implement this interface are used to filter filenames. FileNotFoundException
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Signals that no actual file could be opened for a specified path name. FilterInputStream
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A FilterInputStream contains
some other input stream, which it uses as
its basic source of data, possibly transforming
the data along the way or providing additional
functionality. FilterOutputStream
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This class is the superclass of all classes that filter output streams. FilterReader
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Abstract class for reading filtered character streams. InputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. InputStreamReader
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An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and translates them into characters according to a specified character encoding. InvalidObjectException
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Indicates that one or more deserialized objects failed validation tests. IOException
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Signals that an I/O exception of some sort has occurred. NotActiveException
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Thrown when serialization or deserialization is not active. ObjectInput
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ObjectInput extends the DataInput interface to include the reading of objects. ObjectInputStream.GetField
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Provide access to the persistent fields read from the input stream. ObjectInputValidation
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Callback interface to allow validation of objects within a graph. ObjectOutput
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ObjectOutput extends the DataOutput interface to include writing of objects. ObjectOutputStream.PutField
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Provide programatic access to the persistent fields to be written to ObjectOutput. ObjectStreamClass
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Serialization's descriptor for classes. ObjectStreamConstants
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ObjectStreamException
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Superclass of all exceptions specific to Object Stream classes. ObjectStreamField
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A description of a Serializable field from a Serializable class. OptionalDataException
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Unexpected data appeared in an ObjectInputStream trying to read an Object. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. OutputStreamWriter
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Write characters to an output stream, translating characters into bytes according to a specified character encoding. PipedInputStream
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A piped input stream should be connected to a piped output stream; the piped input stream then provides whatever data bytes are written to the piped output stream. PipedOutputStream
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A piped output stream can be connected to a piped input stream to create a communications pipe. PipedReader
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Piped character-input streams. PipedWriter
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Piped character-output streams. Reader
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Abstract class for reading character streams. Serializable
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Serializability of a class is enabled by the class implementing the java.io. SerializablePermission
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This class is for Serializable permissions. StreamCorruptedException
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Thrown when control information that was read from an object stream violates internal consistency checks. SyncFailedException
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UnsupportedEncodingException
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The Character Encoding is not supported Writer
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Abstract class for writing to character streams. |
Classes in java.io used by java.langFileDescriptor
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Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes. InputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. ObjectStreamField
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A description of a Serializable field from a Serializable class. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. PrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. PrintWriter
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Print formatted representations of objects to a text-output stream. Serializable
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Serializability of a class is enabled by the class implementing the java.io. UnsupportedEncodingException
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The Character Encoding is not supported |
Classes in java.io used by java.lang.reflectPrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. PrintWriter
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Print formatted representations of objects to a text-output stream. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.mathSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.netFileDescriptor
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Instances of the file descriptor class serve as an opaque handle to the underlying machine-specific structure representing an open file, an open socket, or another source or sink of bytes. InputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.rmiIOException
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Signals that an I/O exception of some sort has occurred. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.rmi.activationIOException
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Signals that an I/O exception of some sort has occurred. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.rmi.dgcSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.rmi.serverDataInput
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The DataInput interface provides
for reading bytes from a binary stream and
reconstructing from them data in any of
the Java primitive types. DataOutput
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The DataOutput interface provides
for converting data from any of the Java
primitive types to a series of bytes and
writing these bytes to a binary stream.
Externalizable
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Only the identity of the class of an Externalizable instance is written in the serialization stream and it is the responsibility of the class to save and restore the contents of its instances. FilterOutputStream
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This class is the superclass of all classes that filter output streams. IOException
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Signals that an I/O exception of some sort has occurred. ObjectInput
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ObjectInput extends the DataInput interface to include the reading of objects. ObjectOutput
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ObjectOutput extends the DataOutput interface to include writing of objects. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. PrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. Serializable
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Serializability of a class is enabled by the class implementing the java.io. StreamCorruptedException
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Thrown when control information that was read from an object stream violates internal consistency checks. |
Classes in java.io used by java.securityFilterInputStream
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A FilterInputStream contains
some other input stream, which it uses as
its basic source of data, possibly transforming
the data along the way or providing additional
functionality. FilterOutputStream
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This class is the superclass of all classes that filter output streams. InputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. PrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. PrintWriter
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Print formatted representations of objects to a text-output stream. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.security.aclSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.security.certInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.security.interfacesSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.security.specSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.sqlInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. PrintStream
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A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. PrintWriter
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Print formatted representations of objects to a text-output stream. Reader
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Abstract class for reading character streams. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.textInvalidObjectException
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Indicates that one or more deserialized objects failed validation tests. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.utilInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. OutputStream
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This abstract class is the superclass of all classes representing an output stream of bytes. PrintStream
|
A PrintStream adds functionality to another output stream,
namely the ability to print representations of various data values
conveniently. PrintWriter
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Print formatted representations of objects to a text-output stream. Serializable
|
Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.util.jarFile
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An abstract representation of file and directory pathnames. FilterInputStream
|
A FilterInputStream contains
some other input stream, which it uses as
its basic source of data, possibly transforming
the data along the way or providing additional
functionality. FilterOutputStream
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This class is the superclass of all classes that filter output streams. InputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. IOException
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Signals that an I/O exception of some sort has occurred. OutputStream
|
This abstract class is the superclass of all classes representing an output stream of bytes. Serializable
|
Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.util.mimeExternalizable
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Only the identity of the class of an Externalizable instance is written in the serialization stream and it is the responsibility of the class to save and restore the contents of its instances. IOException
|
Signals that an I/O exception of some sort has occurred. ObjectInput
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ObjectInput extends the DataInput interface to include the reading of objects. ObjectOutput
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ObjectOutput extends the DataOutput interface to include writing of objects. Serializable
|
Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by java.util.zipFile
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An abstract representation of file and directory pathnames. FilterInputStream
|
A FilterInputStream contains
some other input stream, which it uses as
its basic source of data, possibly transforming
the data along the way or providing additional
functionality. FilterOutputStream
|
This class is the superclass of all classes that filter output streams. InputStream
|
This abstract class is the superclass of all classes representing an input stream of bytes. IOException
|
Signals that an I/O exception of some sort has occurred. OutputStream
|
This abstract class is the superclass of all classes representing an output stream of bytes. Serializable
|
Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by org.omg.CORBASerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by org.omg.CORBA.ORBPackageSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by org.omg.CORBA.portableInputStream
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This abstract class is the superclass of all classes representing an input stream of bytes. OutputStream
|
This abstract class is the superclass of all classes representing an output stream of bytes. Serializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by org.omg.CORBA.TypeCodePackageSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
Classes in java.io used by org.omg.CosNaming.NamingContextPackageSerializable
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Serializability of a class is enabled by the class implementing the java.io. |
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Java Platform 1.2 Beta 4 |
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