net.sourceforge.jwap.wtp.pdu
Class CWTPInvoke

java.lang.Object
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  +--net.sourceforge.jwap.wtp.pdu.CWTPPDU
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        +--net.sourceforge.jwap.wtp.pdu.CWTPInvoke

public class CWTPInvoke

extends CWTPPDU

This Class represents an Invoke PDU. According to the WTP specification in section 8 this PDU can be encoded into a byte array.

The first 4 bytes of the PDU are used for the WTP Layer. After this the payload follows - e.g. the bytes of a upper Layer. To encode the PDU call toByteArray().

There are to ways of creation: Either you construct a Object manually by calling the constructor or you use CWTPFactory to decode a byte Array.

Fields inherited from class net.sourceforge.jwap.wtp.pdu.CWTPPDU

PDU_TYPE_ABORT, PDU_TYPE_ACK, PDU_TYPE_INVOKE, PDU_TYPE_NEG_ACK, PDU_TYPE_RESULT, PDU_TYPE_SEGM_INVOKE, PDU_TYPE_SEGM_RESULT, types

Constructor Summary

CWTPInvoke(byte[] payload, int TID, byte transactionclass)

Method Summary

byte	getTCL()
boolean	getTIDnew()
boolean	getU_P()
byte	getVersion()
void	setTCL(byte TCL)
void	setTIDnew(boolean TIDnew)
void	setU_P(boolean U_P)
void	setVersion(byte version)
byte[]	toByteArray() encodes the PDU according to the WTP spec
java.lang.String	toString() constructs a string representation of the object invluding all fields.

Methods inherited from class net.sourceforge.jwap.wtp.pdu.CWTPPDU

decode, getCON, getGTR, getPayload, getPDUType, getRES1, getRES2, getRID, getSegments, getTID, getTTR, setCON, setGTR, setPayload, setPDUType, setRES1, setRES2, setRID, setSegments, setTTR

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CWTPInvoke

public CWTPInvoke(byte[] payload,
                  int TID,
                  byte transactionclass)

Parameters:

payload - The Bytes belonging to the layer above

TID - the Transaction ID according to the spec

Method Detail

toByteArray

public byte[] toByteArray()

encodes the PDU according to the WTP spec

Overrides:

toByteArray in class CWTPPDU

Returns:

encoded bytes

getTCL

public byte getTCL()

setTCL

public void setTCL(byte TCL)

getTIDnew

public boolean getTIDnew()

setTIDnew

public void setTIDnew(boolean TIDnew)

getVersion

public byte getVersion()

setVersion

public void setVersion(byte version)

getU_P

public boolean getU_P()

setU_P

public void setU_P(boolean U_P)

toString

public java.lang.String toString()

constructs a string representation of the object invluding all fields.

Overrides:

toString in class java.lang.Object

Returns:

The constructed String with debug information