org.jsynthlib.synthdrivers.RolandJD800

Class RolandJD800BankDriver

java.lang.Object

org.jsynthlib.device.model.AbstractDriver

org.jsynthlib.device.model.AbstractBankDriver

org.jsynthlib.synthdrivers.RolandJD800.RolandJD800BankDriver

All Implemented Interfaces:

IBankDriver, IDriver

public class RolandJD800BankDriver
extends AbstractBankDriver

Patch Memory Area (bank) driver for Roland JD800. JD800 operates on memory areas instead of a patch concept. The entire area size is 24576 bytes. The maximum amount of data in one sysex message in 256 bytes so it needs to create 96 sysex messages to send a bank. To simplify its operation the driver needs to concatenate the sysex messages into a one single message.

Field Summary

Fields inherited from class org.jsynthlib.device.model.AbstractBankDriver

singleSize, singleSysexID

Fields inherited from class org.jsynthlib.device.model.AbstractDriver

bankNumbers, checksumEnd, checksumOffset, checksumStart, deviceIDoffset, log, numSysexMsgs, patchNameStart, patchNumbers, patchSize, sysexID, sysexRequestDump, trimSize

Constructor Summary

Constructors

Constructor and Description
RolandJD800BankDriver()

Method Summary

Modifier and Type	Method and Description
BankPatch	createNewPatch() Creates a new bank from initial patch in JD800_InitialPatch.syx
Patch	createPatch(byte[] sysex) Returns one concatenated message created from 96 sysex messages.
Patch	getPatch(Patch bank, int patchNum) Returns a single patch from bank at the given number patchNum.
String	getPatchName(Patch p, int patchNum) Gets the name of the patch at the given number.
int	getPatchStart(int patchNum) Gets the offset where the patch starts in the bank.
void	putPatch(Patch bank, Patch p, int patchNum) Gets a single patch at the given number patchNum from a bank.
void	requestPatchDump(int bankNum, int patchNum) Request the synth to send a patch dump.
void	setPatchName(Patch p, int patchNum, String name) Sets the name of the patch at the given number patchNum.
void	storePatch(Patch p, int bankNum, int patchNum) Stores the bank to JD800.
boolean	supportsPatch(String patchString, byte[] sysex) Compares the header & size of a Patch to this driver to see if this driver is the correct one to support the patch.

Methods inherited from class org.jsynthlib.device.model.AbstractBankDriver

canHoldPatch, deletePatch, editPatch, getNumColumns, getNumPatches, getPatchName, getSingleSize, getSingleSysexID, hasEditor, isBankDriver, isConverter, isSingleDriver, setPatchName, setSingleSize, setSingleSysexID

Methods inherited from class org.jsynthlib.device.model.AbstractDriver

calculateChecksum, calculateChecksum, calculateChecksum, canCreatePatch, createPatch, createPatches, generateNumbers, getAuthors, getBankNumbers, getChannel, getChecksumEnd, getChecksumOffset, getChecksumStart, getDevice, getDeviceID, getDeviceIDoffset, getManufacturerName, getModelName, getPatchFactory, getPatchNameSize, getPatchNameStart, getPatchNumbers, getPatchSize, getPatchType, getSynthName, getSysexID, getSysexRequestDump, getTrimSize, playPatch, send, send, send, send, sendPatch, sendPatchWorker, setBankNum, setBankNumbers, setChecksumEnd, setChecksumOffset, setChecksumStart, setDevice, setDeviceIDoffset, setPatchNameSize, setPatchNameStart, setPatchNum, setPatchNumbers, setPatchSize, setSysexID, setSysexRequestDump, setTrimSize, toString, trimSysex

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jsynthlib.device.model.IDriver

calculateChecksum, calculateChecksum, canCreatePatch, createPatch, createPatches, getAuthors, getBankNumbers, getChannel, getChecksumEnd, getChecksumOffset, getChecksumStart, getDevice, getDeviceID, getDeviceIDoffset, getPatchNameSize, getPatchNameStart, getPatchNumbers, getPatchSize, getPatchType, getSysexID, getSysexRequestDump, getTrimSize, playPatch, send, sendPatch, setBankNumbers, setChecksumEnd, setChecksumOffset, setChecksumStart, setDevice, setDeviceIDoffset, setPatchNameSize, setPatchNameStart, setPatchNumbers, setPatchSize, setSysexID, setSysexRequestDump, setTrimSize, toString, trimSysex

Constructor Detail

RolandJD800BankDriver

public RolandJD800BankDriver()

Method Detail

getPatchStart

public int getPatchStart(int patchNum)

Gets the offset where the patch starts in the bank.

Parameters:

patchNum - number of patch requested

getPatchName

public String getPatchName(Patch p,
                           int patchNum)

Gets the name of the patch at the given number.

See Also:

Patch#getName(int)

setPatchName

public void setPatchName(Patch p,
                         int patchNum,
                         String name)

Sets the name of the patch at the given number patchNum.

See Also:

Patch#setName(int, String)

putPatch

public void putPatch(Patch bank,
                     Patch p,
                     int patchNum)

Gets a single patch at the given number patchNum from a bank.

See Also:

Patch#put(IPatch, int)

supportsPatch

public boolean supportsPatch(String patchString,
                             byte[] sysex)

Compares the header & size of a Patch to this driver to see if this driver is the correct one to support the patch. It is overrided as it needs to serve for both sysex message sizes: original 96 sysex messages and single concatenated one.

Specified by:

supportsPatch in interface IDriver

Overrides:

supportsPatch in class AbstractDriver

Parameters:

patchString - the result of p.getPatchHeader().

sysex - a byte array of sysex message

Returns:

true if this driver supports the Patch.

See Also:

AbstractDriver.supportsPatch(String, byte[])

createPatch

public Patch createPatch(byte[] sysex)

Returns one concatenated message created from 96 sysex messages.

Specified by:

createPatch in interface IDriver

Overrides:

createPatch in class AbstractDriver

Parameters:

sysex - a byte array of sysex data.

Returns:

a array of IPatch object.

See Also:

IDriver.supportsPatch(String, byte[]), DriverUtil#createPatch(byte[])

getPatch

public Patch getPatch(Patch bank,
                      int patchNum)

Returns a single patch from bank at the given number patchNum.

See Also:

Patch#get(int)

createNewPatch

public BankPatch createNewPatch()

Creates a new bank from initial patch in JD800_InitialPatch.syx

Overrides:

createNewPatch in class AbstractBankDriver

See Also:

IDriver.createPatch(), AbstractDriver.createPatch()

requestPatchDump

public void requestPatchDump(int bankNum,
                             int patchNum)

Description copied from class: AbstractDriver

Request the synth to send a patch dump. If sysexRequestDump is not null, a request dump message is sent. Otherwise a dialog window will prompt users.

Specified by:

requestPatchDump in interface IDriver

Overrides:

requestPatchDump in class AbstractDriver

See Also:

IDriver.requestPatchDump(int, int), SysexHandler

storePatch

public void storePatch(Patch p,
                       int bankNum,
                       int patchNum)

Stores the bank to JD800. Ignores the parameters. It splits the data into 96 sysex messages.

Specified by:

storePatch in interface IDriver

Overrides:

storePatch in class AbstractBankDriver

See Also:

Patch.send(int, int)