org.dcm4che3.net

Class PDUEncoder

java.lang.Object

java.io.OutputStream

org.dcm4che3.net.PDVOutputStream

org.dcm4che3.net.PDUEncoder

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

class PDUEncoder
extends PDVOutputStream

Author:

Gunter Zeilinger

Field Summary

Fields

Modifier and Type	Field and Description
private Association	as
private byte[]	buf
private Object	dimseLock
private int	maxpdulen
private OutputStream	out
private int	pdvcmd
private int	pdvpcid
private int	pdvpos
private int	pos
private Thread	th

Constructor Summary

Constructors

Constructor and Description
PDUEncoder(Association as, OutputStream out)

Method Summary

Modifier and Type	Method and Description
private void	checkThread()
void	close()
void	copyFrom(InputStream in)
void	copyFrom(InputStream in, int len)
private void	encode(AAssociateRQAC rqac, int pduType, int pcItemType)
private void	encode(byte[] b)
private void	encode(CommonExtendedNegotiation extNeg)
private void	encode(ExtendedNegotiation extNeg)
private void	encode(PresentationContext pc, int pcItemType)
private void	encode(RoleSelection rs)
private void	encode(String s)
private void	encode(UserIdentityAC userIdentity)
private void	encode(UserIdentityRQ userIdentity)
private void	encodeAET(String aet)
private void	encodeAsyncOpsWindow(AAssociateRQAC rqac)
private void	encodeItemHeader(int type, int len)
private void	encodeMaxPDULength(int maxPDULength)
private void	encodePDVHeader(int last)
private void	encodeStringItem(int type, String s)
private void	encodeUserInfo(AAssociateRQAC rqac)
private void	flushPDataTF()
private int	free()
private void	put(byte[] b)
private void	put(byte[] b, int off, int len)
private void	put(int ch)
private void	putInt(int v)
private void	putShort(int v)
private void	putString(String s)
void	write(AAbort aa)
void	write(AAssociateAC ac)
void	write(AAssociateRJ rj)
void	write(AAssociateRQ rq)
void	write(byte[] b, int off, int len)
void	write(int b)
private void	write(int pdutype, int result, int source, int reason)
void	writeAReleaseRP()
void	writeAReleaseRQ()
void	writeDIMSE(PresentationContext pc, Attributes cmd, DataWriter dataWriter)
void	writePDataTF()
private void	writePDU(int pdulen)

Methods inherited from class java.io.OutputStream

flush, write

Methods inherited from class java.lang.Object

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

Field Detail

as

private Association as

out

private OutputStream out

buf

private byte[] buf

pos

private int pos

pdvpcid

private int pdvpcid

pdvcmd

private int pdvcmd

pdvpos

private int pdvpos

maxpdulen

private int maxpdulen

th

private Thread th

dimseLock

private Object dimseLock

Constructor Detail

PDUEncoder

public PDUEncoder(Association as,
                  OutputStream out)

Method Detail

write

public void write(AAssociateRQ rq)
           throws IOException

Throws:

IOException

write

public void write(AAssociateAC ac)
           throws IOException

Throws:

IOException

write

public void write(AAssociateRJ rj)
           throws IOException

Throws:

IOException

writeAReleaseRQ

public void writeAReleaseRQ()
                     throws IOException

Throws:

IOException

writeAReleaseRP

public void writeAReleaseRP()
                     throws IOException

Throws:

IOException

write

public void write(AAbort aa)
           throws IOException

Throws:

IOException

write

private void write(int pdutype,
                   int result,
                   int source,
                   int reason)
            throws IOException

Throws:

IOException

writePDU

private void writePDU(int pdulen)
               throws IOException

Throws:

IOException

encode

private void encode(AAssociateRQAC rqac,
                    int pduType,
                    int pcItemType)

put

private void put(int ch)

put

private void put(byte[] b)

put

private void put(byte[] b,
                 int off,
                 int len)

putShort

private void putShort(int v)

putInt

private void putInt(int v)

putString

private void putString(String s)

encode

private void encode(byte[] b)

encode

private void encode(String s)

encodeAET

private void encodeAET(String aet)

encodeItemHeader

private void encodeItemHeader(int type,
                              int len)

encodeStringItem

private void encodeStringItem(int type,
                              String s)

encode

private void encode(PresentationContext pc,
                    int pcItemType)

encodeUserInfo

private void encodeUserInfo(AAssociateRQAC rqac)

encodeMaxPDULength

private void encodeMaxPDULength(int maxPDULength)

encodeAsyncOpsWindow

private void encodeAsyncOpsWindow(AAssociateRQAC rqac)

encode

private void encode(RoleSelection rs)

encode

private void encode(ExtendedNegotiation extNeg)

encode

private void encode(CommonExtendedNegotiation extNeg)

encode

private void encode(UserIdentityRQ userIdentity)

encode

private void encode(UserIdentityAC userIdentity)

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

write

public void write(byte[] b,
                  int off,
                  int len)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class OutputStream

copyFrom

public void copyFrom(InputStream in,
                     int len)
              throws IOException

Specified by:

copyFrom in class PDVOutputStream

Throws:

IOException

copyFrom

public void copyFrom(InputStream in)
              throws IOException

Specified by:

copyFrom in class PDVOutputStream

Throws:

IOException

checkThread

private void checkThread()

free

private int free()

flushPDataTF

private void flushPDataTF()
                   throws IOException

Throws:

IOException

encodePDVHeader

private void encodePDVHeader(int last)

writePDataTF

public void writePDataTF()
                  throws IOException

Throws:

IOException

writeDIMSE

public void writeDIMSE(PresentationContext pc,
                       Attributes cmd,
                       DataWriter dataWriter)
                throws IOException

Throws:

IOException