IT. Expert System.

All Known Subinterfaces:

ByteChannel, CallableStatement, Channel, Closeable, Connection, CrossProcessCursor, Cursor, DataSource, GatheringByteChannel, InterruptibleChannel, ObjectInput, ObjectOutput, PreparedStatement, ReadableByteChannel, ResultSet, RowSet, ScatteringByteChannel, Statement, TagTechnology, WritableByteChannel

All Known Implementing Classes:

AbstractCursor, AbstractInterruptibleChannel, AbstractSelectableChannel, AbstractWindowedCursor, AmrInputStream, AssetFileDescriptor.AutoCloseInputStream, AssetFileDescriptor.AutoCloseOutputStream, AssetManager.AssetInputStream, BackupDataInputStream, Base64InputStream, Base64OutputStream, BluetoothServerSocket, BluetoothSocket, BridgeResources.NinePatchInputStream, BufferedInputStream, BufferedOutputStream, BufferedReader, BufferedWriter, BulkCursorToCursorAdaptor, ByteArrayInputStream, ByteArrayOutputStream, CharArrayReader, CharArrayWriter, CheckedInputStream, CheckedOutputStream, CipherInputStream, CipherOutputStream, CrossProcessCursorWrapper, CursorWindow, CursorWrapper, DatagramChannel, DataInputStream, DataOutputStream, DeflaterInputStream, DeflaterOutputStream, DigestInputStream, DigestOutputStream, DropBoxManager.Entry, FileChannel, FileInputStream, FileOutputStream, FileReader, FileWriter, FilterInputStream, FilterOutputStream, FilterReader, FilterWriter, Formatter, GZIPInputStream, GZIPOutputStream, HandshakeIODataStream, HttpResponseCache, InflaterInputStream, InflaterOutputStream, InputStream, InputStreamReader, IsoDep, JarInputStream, JarOutputStream, JsonReader, JsonWriter, KeyChain.KeyChainConnection, KXmlParser, LimitedLengthInputStream, LineNumberInputStream, LineNumberReader, LocalSocket, Logger.Stream, LogWriter, LogWriter, MacAuthenticatedInputStream, MatrixCursor, MergeCursor, MicrophoneInputStream, MifareClassic, MifareUltralight, MockCursor, Ndef, NdefFormatable, NfcA, NfcB, NfcBarcode, NfcF, NfcV, ObjectInputStream, ObjectInputStreamTest.ObjectInputStreamWithResolve, ObjectInputStreamTest.ObjectIutputStreamWithReadDesc, ObjectInputStreamTest.ObjectIutputStreamWithReadDesc1, ObjectInputStreamTest.ObjectIutputStreamWithReadDesc2, ObjectInputStreamTest.ObjectOutputStreamWithWriteDesc, ObjectInputStreamTest.ObjectOutputStreamWithWriteDesc1, ObjectOutputStream, OutputStream, OutputStreamWriter, ParcelFileDescriptor, ParcelFileDescriptor.AutoCloseInputStream, ParcelFileDescriptor.AutoCloseOutputStream, Pipe.SinkChannel, Pipe.SourceChannel, PipedInputStream, PipedOutputStream, PipedReader, PipedWriter, PrintStream, PrintWriter, PrivateInputStream, PrivateOutputStream, PushbackInputStream, PushbackReader, RandomAccessFile, Reader, ResampleInputStream, SelectableChannel, SequenceInputStream, ServerSocketChannel, SocketChannel, SQLiteClosable, SQLiteConnectionPool, SQLiteCursor, SQLiteDatabase, SQLiteProgram, SQLiteQuery, SQLiteStatement, SSLBufferedInput, SSLInputStream, SSLSocketInputStream, SSLSocketOutputStream, SSLStreamedInput, StringBufferInputStream, StringReader, StringWriter, UlawEncoderInputStream, Writer, ZipInputStream, ZipOutputStream

public interface AutoCloseable

   Closable foo = new Foo();
   try {
      ...;
   } finally {
      foo.close();
   }
 

Since:

1.7

• Method Summary

  Methods

  Modifier and Type	Method and Description
  void	close() Closes the object and release any system resources it holds.

• Method Detail

  • close

    void close()
               throws Exception

    Closes the object and release any system resources it holds.

    Unless the implementing class specifies otherwise, it is an error to call close() more than once.

    Throws:

    Exception