SerializableReader

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org.jboss.resource.adapter.jdbc.remote
Class SerializableReader

java.lang.Object
  java.io.Reader
      org.jboss.resource.adapter.jdbc.remote.SerializableReader

All Implemented Interfaces:: java.io.Serializable

public class SerializableReader
extends java.io.Reader
implements java.io.Serializable

See Also:: Serialized Form

Field Summary
`protected char[]`	`buf`
`protected int`	`count`
`protected int`	`mark`
`protected int`	`pos`

Fields inherited from class java.io.Reader

lock

Constructor Summary
`SerializableReader(java.io.Reader reader)`

Method Summary
`void`	`close()` Close the stream.
`int`	`read(char[] cbuf, int off, int len)` Read characters into a portion of an array.

Methods inherited from class java.io.Reader

mark, markSupported, read, read, ready, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

buf

protected char[] buf

pos

protected int pos

mark

protected int mark

count

protected int count

Constructor Detail

SerializableReader

public SerializableReader(java.io.Reader reader)
                   throws java.io.IOException

Method Detail

close

public void close()
           throws java.io.IOException

Close the stream. Once a stream has been closed, further read(), ready(), mark(), or reset() invocations will throw an IOException. Closing a previously-closed stream, however, has no effect.

Throws:: java.io.IOException - If an I/O error occurs

read

public int read(char[] cbuf,
                int off,
                int len)
         throws java.io.IOException

Read characters into a portion of an array. This method will block until some input is available, an I/O error occurs, or the end of the stream is reached.

Parameters:: cbuf - Destination buffer; off - Offset at which to start storing characters; len - Maximum number of characters to read
Returns:: The number of characters read, or -1 if the end of the stream has been reached
Throws:: java.io.IOException - If an I/O error occurs