com.sun.spot.suiteconverter
Class SigningOutputStream

java.lang.Object
  com.sun.spot.suiteconverter.SigningOutputStream

All Implemented Interfaces:

DataOutput

public class SigningOutputStream
extends Object
implements DataOutput

SigningOutputStream wraps a DataOutputStream with the ability to optionally append signatures created using a SPOT SDK's private key. See flushAndAppendSignature() and flushWithoutSignature() Note that nothing is written to the underlying DataOutputStream until one of those two methods is called. In particular, flush() does NOT flush the underlying DataOutputStream.

Field Summary

static byte

SIGNATURE_VERSION

Constructor Summary

SigningOutputStream(DataOutputStream dos)
Create a SigningOutputStream

Method Summary

void	close()
void	flush()
void	flushAndAppendSignature() Append a signature created using the SPOT SDK's private key to the underlying DataOutputStream and flush the output.
void	flushWithoutSignature() Flush the output through to the underlying DataOutputStream without appending a signature.
void	write(byte[] arg0)
void	write(byte[] arg0, int arg1, int arg2)
void	write(int arg0)
void	writeBoolean(boolean arg0)
void	writeByte(int arg0)
void	writeBytes(String arg0)
void	writeChar(int arg0)
void	writeChars(String arg0)
void	writeDouble(double arg0)
void	writeFloat(float arg0)
void	writeInt(int arg0)
void	writeLong(long arg0)
void	writeShort(int arg0)
void	writeUTF(String arg0)

Methods inherited from class java.lang.Object

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

Field Detail

SIGNATURE_VERSION

public static final byte SIGNATURE_VERSION

See Also:

Constant Field Values

Constructor Detail

SigningOutputStream

public SigningOutputStream(DataOutputStream dos)

Create a SigningOutputStream

Parameters:

dos - the DataOutputStream to wrap

Method Detail

flushAndAppendSignature

public void flushAndAppendSignature()
                             throws IOException

Append a signature created using the SPOT SDK's private key to the underlying DataOutputStream and flush the output.

Throws:

IOException

flushWithoutSignature

public void flushWithoutSignature()
                           throws IOException

Flush the output through to the underlying DataOutputStream without appending a signature.

Throws:

IOException

close

public void close()
           throws IOException

Throws:

IOException

flush

public void flush()
           throws IOException

Throws:

IOException

write

public void write(byte[] arg0,
                  int arg1,
                  int arg2)
           throws IOException

Specified by:

write in interface DataOutput

Throws:

IOException

write

public void write(byte[] arg0)
           throws IOException

Specified by:

write in interface DataOutput

Throws:

IOException

write

public void write(int arg0)
           throws IOException

Specified by:

write in interface DataOutput

Throws:

IOException

writeBoolean

public void writeBoolean(boolean arg0)
                  throws IOException

Specified by:

writeBoolean in interface DataOutput

Throws:

IOException

writeByte

public void writeByte(int arg0)
               throws IOException

Specified by:

writeByte in interface DataOutput

Throws:

IOException

writeBytes

public void writeBytes(String arg0)
                throws IOException

Specified by:

writeBytes in interface DataOutput

Throws:

IOException

writeChar

public void writeChar(int arg0)
               throws IOException

Specified by:

writeChar in interface DataOutput

Throws:

IOException

writeChars

public void writeChars(String arg0)
                throws IOException

Specified by:

writeChars in interface DataOutput

Throws:

IOException

writeDouble

public void writeDouble(double arg0)
                 throws IOException

Specified by:

writeDouble in interface DataOutput

Throws:

IOException

writeFloat

public void writeFloat(float arg0)
                throws IOException

Specified by:

writeFloat in interface DataOutput

Throws:

IOException

writeInt

public void writeInt(int arg0)
              throws IOException

Specified by:

writeInt in interface DataOutput

Throws:

IOException

writeLong

public void writeLong(long arg0)
               throws IOException

Specified by:

writeLong in interface DataOutput

Throws:

IOException

writeShort

public void writeShort(int arg0)
                throws IOException

Specified by:

writeShort in interface DataOutput

Throws:

IOException

writeUTF

public void writeUTF(String arg0)
              throws IOException

Specified by:

writeUTF in interface DataOutput

Throws:

IOException