public Rom getBaseRom(Node rootNode, String xmlID, Rom rom)
throws XMLParseException, RomNotFoundException, StackOverflowError, Exception {
Node n;
NodeList nodes = rootNode.getChildNodes();
for (int i = 0; i < nodes.getLength(); i++) {
n = nodes.item(i);
if (n.getNodeType() == ELEMENT_NODE && n.getNodeName().equalsIgnoreCase("rom")) {
Node n2;
NodeList nodes2 = n.getChildNodes();
for (int z = 0; z < nodes2.getLength(); z++) {
n2 = nodes2.item(z);
if (n2.getNodeType() == ELEMENT_NODE && n2.getNodeName().equalsIgnoreCase("romid")) {
RomID romID = unmarshallRomID(n2, new RomID());
if (romID.getXmlid().equalsIgnoreCase(xmlID)) {
Rom returnrom = unmarshallRom(n, rom);
returnrom.getRomID().setObsolete(false);
return returnrom;
}
}
}
}
}
throw new RomNotFoundException();
}
public Rom unmarshallXMLDefinition(Node rootNode, byte[] input, JProgressPane progress)
throws RomNotFoundException, XMLParseException, StackOverflowError, Exception {
this.progress = progress;
Node n;
NodeList nodes = rootNode.getChildNodes();
// unmarshall scales first
for (int i = 0; i < nodes.getLength(); i++) {
n = nodes.item(i);
if (n.getNodeType() == ELEMENT_NODE && n.getNodeName().equalsIgnoreCase("scalingbase")) {
scales.add(unmarshallScale(n, new Scale()));
}
}
// now unmarshall roms
for (int i = 0; i < nodes.getLength(); i++) {
n = nodes.item(i);
if (n.getNodeType() == ELEMENT_NODE && n.getNodeName().equalsIgnoreCase("rom")) {
Node n2;
NodeList nodes2 = n.getChildNodes();
for (int z = 0; z < nodes2.getLength(); z++) {
n2 = nodes2.item(z);
if (n2.getNodeType() == ELEMENT_NODE && n2.getNodeName().equalsIgnoreCase("romid")) {
RomID romID = unmarshallRomID(n2, new RomID());
if (romID.getInternalIdString().length() > 0 && foundMatch(romID, input)) {
Rom output = unmarshallRom(n, new Rom());
// set ram offset
output.getRomID().setRamOffset(output.getRomID().getFileSize() - input.length);
return output;
}
}
}
}
}
throw new RomNotFoundException();
}
public Rom unmarshallRom(Node rootNode, Rom rom)
throws XMLParseException, RomNotFoundException, StackOverflowError, Exception {
Node n;
NodeList nodes = rootNode.getChildNodes();
progress.update("Creating tables...", 15);
if (!unmarshallAttribute(rootNode, "base", "none").equalsIgnoreCase("none")) {
rom =
getBaseRom(rootNode.getParentNode(), unmarshallAttribute(rootNode, "base", "none"), rom);
rom.getRomID().setObsolete(false);
}
for (int i = 0; i < nodes.getLength(); i++) {
n = nodes.item(i);
// update progress
int currProgress = (int) ((double) i / (double) nodes.getLength() * 40);
progress.update("Creating tables...", 10 + currProgress);
if (n.getNodeType() == ELEMENT_NODE) {
if (n.getNodeName().equalsIgnoreCase("romid")) {
rom.setRomID(unmarshallRomID(n, rom.getRomID()));
} else if (n.getNodeName().equalsIgnoreCase("table")) {
Table table = null;
try {
table = rom.getTable(unmarshallAttribute(n, "name", "unknown"));
} catch (TableNotFoundException e) {
/* table does not already exist (do nothing) */
}
try {
table = unmarshallTable(n, table, rom);
table.setRom(rom);
rom.addTable(table);
} catch (TableIsOmittedException ex) {
// table is not supported in inherited def (skip)
if (table != null) {
rom.removeTable(table.getName());
}
} catch (XMLParseException ex) {
LOGGER.error("Error unmarshalling rom", ex);
}
} else {
/* unexpected element in Rom (skip)*/
}
} else {
/* unexpected node-type in Rom (skip)*/
}
}
return rom;
}
private Table unmarshallTable(Node tableNode, Table table, Rom rom)
throws XMLParseException, TableIsOmittedException, Exception {
if (unmarshallAttribute(tableNode, "omit", "false")
.equalsIgnoreCase("true")) { // remove table if omitted
throw new TableIsOmittedException();
}
if (!unmarshallAttribute(tableNode, "base", "none")
.equalsIgnoreCase("none")) { // copy base table for inheritance
try {
table =
(Table)
ObjectCloner.deepCopy(
(Object) rom.getTable(unmarshallAttribute(tableNode, "base", "none")));
} catch (TableNotFoundException ex) {
/* table not found, do nothing */
} catch (NullPointerException ex) {
JOptionPane.showMessageDialog(
parent,
new DebugPanel(ex, parent.getSettings().getSupportURL()),
"Exception",
JOptionPane.ERROR_MESSAGE);
}
}
try {
if (table.getType() < 1) {}
} catch (
NullPointerException
ex) { // if type is null or less than 0, create new instance (otherwise it is inherited)
if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("3D")) {
table = new Table3D(settings);
} else if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("2D")) {
table = new Table2D(settings);
} else if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("1D")) {
table = new Table1D(settings);
} else if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("X Axis")
|| unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("Y Axis")) {
table = new Table1D(settings);
} else if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("Static Y Axis")
|| unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("Static X Axis")) {
table = new Table1D(settings);
} else if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("Switch")) {
table = new TableSwitch(settings);
} else {
throw new XMLParseException("Error loading table.");
}
}
// unmarshall table attributes
table.setName(unmarshallAttribute(tableNode, "name", table.getName()));
table.setType(
RomAttributeParser.parseTableType(
unmarshallAttribute(tableNode, "type", String.valueOf(table.getType()))));
if (unmarshallAttribute(tableNode, "beforeram", "false").equalsIgnoreCase("true")) {
table.setBeforeRam(true);
}
if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("Static X Axis")
|| unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("Static Y Axis")) {
table.setIsStatic(true);
((Table1D) table).setIsAxis(true);
} else if (unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("X Axis")
|| unmarshallAttribute(tableNode, "type", "unknown").equalsIgnoreCase("Y Axis")) {
((Table1D) table).setIsAxis(true);
}
table.setCategory(unmarshallAttribute(tableNode, "category", table.getCategory()));
if (table.getStorageType() < 1) {
table.setSignedData(
RomAttributeParser.parseStorageDataSign(
unmarshallAttribute(
tableNode, "storagetype", String.valueOf(table.getStorageType()))));
}
table.setStorageType(
RomAttributeParser.parseStorageType(
unmarshallAttribute(tableNode, "storagetype", String.valueOf(table.getStorageType()))));
table.setEndian(
RomAttributeParser.parseEndian(
unmarshallAttribute(tableNode, "endian", String.valueOf(table.getEndian()))));
table.setStorageAddress(
RomAttributeParser.parseHexString(
unmarshallAttribute(
tableNode, "storageaddress", String.valueOf(table.getStorageAddress()))));
table.setDescription(unmarshallAttribute(tableNode, "description", table.getDescription()));
table.setDataSize(
unmarshallAttribute(
tableNode, "sizey", unmarshallAttribute(tableNode, "sizex", table.getDataSize())));
table.setFlip(
unmarshallAttribute(
tableNode, "flipy", unmarshallAttribute(tableNode, "flipx", table.getFlip())));
table.setUserLevel(unmarshallAttribute(tableNode, "userlevel", table.getUserLevel()));
table.setLocked(unmarshallAttribute(tableNode, "locked", table.isLocked()));
table.setLogParam(unmarshallAttribute(tableNode, "logparam", table.getLogParam()));
if (table.getType() == Table.TABLE_3D) {
((Table3D) table)
.setSwapXY(unmarshallAttribute(tableNode, "swapxy", ((Table3D) table).getSwapXY()));
((Table3D) table)
.setFlipX(unmarshallAttribute(tableNode, "flipx", ((Table3D) table).getFlipX()));
((Table3D) table)
.setFlipY(unmarshallAttribute(tableNode, "flipy", ((Table3D) table).getFlipY()));
((Table3D) table)
.setSizeX(unmarshallAttribute(tableNode, "sizex", ((Table3D) table).getSizeX()));
((Table3D) table)
.setSizeY(unmarshallAttribute(tableNode, "sizey", ((Table3D) table).getSizeY()));
}
Node n;
NodeList nodes = tableNode.getChildNodes();
for (int i = 0; i < nodes.getLength(); i++) {
n = nodes.item(i);
if (n.getNodeType() == ELEMENT_NODE) {
if (n.getNodeName().equalsIgnoreCase("table")) {
if (table.getType() == Table.TABLE_2D) { // if table is 2D, parse axis
if (RomAttributeParser.parseTableType(unmarshallAttribute(n, "type", "unknown"))
== Table.TABLE_Y_AXIS
|| RomAttributeParser.parseTableType(unmarshallAttribute(n, "type", "unknown"))
== Table.TABLE_X_AXIS) {
Table1D tempTable = (Table1D) unmarshallTable(n, ((Table2D) table).getAxis(), rom);
if (tempTable.getDataSize() != table.getDataSize()) {
tempTable.setDataSize(table.getDataSize());
}
tempTable.setData(((Table2D) table).getAxis().getData());
tempTable.setAxisParent(table);
((Table2D) table).setAxis(tempTable);
}
} else if (table.getType() == Table.TABLE_3D) { // if table is 3D, populate axiis
if (RomAttributeParser.parseTableType(unmarshallAttribute(n, "type", "unknown"))
== Table.TABLE_X_AXIS) {
Table1D tempTable = (Table1D) unmarshallTable(n, ((Table3D) table).getXAxis(), rom);
if (tempTable.getDataSize() != ((Table3D) table).getSizeX()) {
tempTable.setDataSize(((Table3D) table).getSizeX());
}
tempTable.setData(((Table3D) table).getXAxis().getData());
tempTable.setAxisParent(table);
((Table3D) table).setXAxis(tempTable);
} else if (RomAttributeParser.parseTableType(unmarshallAttribute(n, "type", "unknown"))
== Table.TABLE_Y_AXIS) {
Table1D tempTable = (Table1D) unmarshallTable(n, ((Table3D) table).getYAxis(), rom);
if (tempTable.getDataSize() != ((Table3D) table).getSizeY()) {
tempTable.setDataSize(((Table3D) table).getSizeY());
}
tempTable.setData(((Table3D) table).getYAxis().getData());
tempTable.setAxisParent(table);
((Table3D) table).setYAxis(tempTable);
}
}
} else if (n.getNodeName().equalsIgnoreCase("scaling")) {
// check whether scale already exists. if so, modify, else use new instance
Scale baseScale = new Scale();
try {
baseScale = table.getScaleByName(unmarshallAttribute(n, "name", "x"));
} catch (Exception ex) {
}
table.setScale(unmarshallScale(n, baseScale));
} else if (n.getNodeName().equalsIgnoreCase("data")) {
// parse and add data to table
DataCell dataCell = new DataCell();
dataCell.setDisplayValue(unmarshallText(n));
dataCell.setTable(table);
table.addStaticDataCell(dataCell);
} else if (n.getNodeName().equalsIgnoreCase("description")) {
table.setDescription(unmarshallText(n));
} else if (n.getNodeName().equalsIgnoreCase("state")) {
// set on/off values for switch type
if (unmarshallAttribute(n, "name", "").equalsIgnoreCase("on")) {
((TableSwitch) table).setOnValues(unmarshallAttribute(n, "data", "0"));
} else if (unmarshallAttribute(n, "name", "").equalsIgnoreCase("off")) {
((TableSwitch) table).setOffValues(unmarshallAttribute(n, "data", "0"));
}
} else {
/*unexpected element in Table (skip) */
}
} else {
/* unexpected node-type in Table (skip) */
}
}
return table;
}