public String toString() { return "XWTSUB " + key; }
public void put(Object key, Object val) { XWT.this.put(this.key + "." + key, val); }
public Object get(Object key) { return XWT.this.get(this.key + "." + key); }
- public Object call(Object a0, Object a1, Object a2, Object[] rest, int nargs) {
+ public Object call(Object a0, Object a1, Object a2, Object[] rest, int nargs) throws JSExn {
return XWT.this.callMethod(this.key, a0, a1, a2, rest, nargs);
}
- public Object callMethod(Object method, Object a0, Object a1, Object a2, Object[] rest, int nargs) {
+ public Object callMethod(Object method, Object a0, Object a1, Object a2, Object[] rest, int nargs) throws JSExn {
return XWT.this.callMethod(this.key + "." + method, a0, a1, a2, rest, nargs);
}
}
case "thread.yield": return METHOD;
case "thread.sleep": return METHOD;
case "res.watch": return METHOD;
+ case "res.unzip": return METHOD;
+ case "res.uncab": return METHOD;
+ case "res.cache": return METHOD;
+ case "res.url": return METHOD;
case "soap": return METHOD;
case "apply": return METHOD;
case "graft": return METHOD;
case "ui.browser": return METHOD;
case "clone": return METHOD;
- case "res.unzip": return METHOD;
- case "res.uncab": return METHOD;
- case "res.cache": return METHOD;
- case "res.url": return METHOD;
case "log.println": return METHOD;
case "log.dump": return METHOD;
case "regexp": return METHOD;
//#switch(name)
case "thread":
Scheduler.add(new Scheduler.Task() {
- public void perform() {
+ public void perform() throws JSExn {
try {
JS.invokePauseable((JSFunction)value);
} catch (JS.PausedException pe) {
}
public Object callMethod(Object name, Object a, Object b, Object c, Object[] rest, int nargs) throws JSExn {
- if (name.equals("date")) {
- JSArray args = new JSArray();
- for(int i=0; i<nargs; i++) args.addElement(i==0?a:i==1?b:i==2?c:rest[i-3]);
- return new org.xwt.js.JSDate(args);
- }
+ if (name.equals("date")) return new JSDate(a, b, c, rest, nargs);
else if (nargs == 0 && name.equals("thread.yield")) { sleep(0); return null; }
else if (nargs == 2) {
//#switch(name)
return a;
//#end
} else if (nargs == 3 && name.equals("soap")) {
- if (name.equals("soap")) {
+ if (name.equals("soap"))
return new SOAP((String)a, "", (String)b, (String)c);
- /* FIXME
- } else if (name.equals("graft")) {
- if (a instanceof Box) throw new JSExn("can't graft onto Boxes (yet)");
- if (a instanceof Number) throw new JSExn("can't graft onto Numbers (yet)");
- if (a instanceof String) throw new JSExn("can't graft onto Strings (yet)");
- if (a instanceof Res) return new Res.Graft((Res)a, b, c);
- return new JS.Graft((JS)a, b, c);
- */
- }
+
} else if (nargs == 1) {
//#switch(name)
case "ui.browser": Platform.newBrowserWindow((String)a); return null;
return null;
}
- public static void sleep(final int i) {
+ public static void sleep(final int i) throws JSExn {
try {
final JS.UnpauseCallback callback = JS.pause();
final long currentTime = System.currentTimeMillis();
public void run() {
try { Thread.sleep(i); } catch (InterruptedException e) { }
Scheduler.add(new Scheduler.Task() {
- public void perform() {
+ public void perform() throws JSExn {
try {
callback.unpause(null);
} catch (JS.PausedException pe) {
public static final JSMath xwtMath = new JSMath() {
private JS gs = new JSScope.Global();
public String toString() { return "XWTMATH"; }
- public Object get(Object key) {
+ public Object get(Object key) throws JSExn {
//#switch(key)
case "isNaN": return gs.get("isNaN");
case "isFinite": return gs.get("isFinite");
public static final JS xwtString = new JS() {
private JS gs = new JSScope.Global();
public void put(Object key, Object val) { }
- public Object get(Object key) {
+ public Object get(Object key) throws JSExn {
//#switch(key)
case "parseInt": return gs.get("parseInt");
case "parseFloat": return gs.get("parseFloat");
Vector obStack = new Vector();
public XMLHelper() { super(BUFFER_SIZE); }
public void startElement(XML.Element c) throws XML.SchemaException {
- JS o = new JS();
- o.put("$name", c.localName);
- for(int i=0; i<c.len; i++) o.put(c.keys[i], c.vals[i]);
- o.put("$numchildren", new Integer(0));
- obStack.addElement(o);
+ try {
+ JS o = new JS();
+ o.put("$name", c.localName);
+ for(int i=0; i<c.len; i++) o.put(c.keys[i], c.vals[i]);
+ o.put("$numchildren", new Integer(0));
+ obStack.addElement(o);
+ } catch (JSExn jse) {
+ throw new Error("this should never happen");
+ }
}
public void endElement(XML.Element c) throws XML.SchemaException {
- if (obStack.size() == 1) return;
- JS me = (JS)obStack.lastElement();
- obStack.setSize(obStack.size() - 1);
- JS parent = (JS)obStack.lastElement();
- int numchildren = ((Integer)parent.get("$numchildren")).intValue();
- parent.put("$numchildren", new Integer(numchildren + 1));
- parent.put(new Integer(numchildren), me);
+ try {
+ if (obStack.size() == 1) return;
+ JS me = (JS)obStack.lastElement();
+ obStack.setSize(obStack.size() - 1);
+ JS parent = (JS)obStack.lastElement();
+ int numchildren = ((Integer)parent.get("$numchildren")).intValue();
+ parent.put("$numchildren", new Integer(numchildren + 1));
+ parent.put(new Integer(numchildren), me);
+ } catch (JSExn jse) {
+ throw new Error("this should never happen");
+ }
}
public void characters(char[] ch, int start, int length) throws XML.SchemaException {
- String s = new String(ch, start, length);
- JS parent = (JS)obStack.lastElement();
- int numchildren = ((Integer)parent.get("$numchildren")).intValue();
- Object lastChild = parent.get(new Integer(numchildren - 1));
- if (lastChild instanceof String) {
- parent.put(new Integer(numchildren - 1), lastChild + s);
- } else {
- parent.put("$numchildren", new Integer(numchildren + 1));
- parent.put(new Integer(numchildren), s);
+ try {
+ String s = new String(ch, start, length);
+ JS parent = (JS)obStack.lastElement();
+ int numchildren = ((Integer)parent.get("$numchildren")).intValue();
+ Object lastChild = parent.get(new Integer(numchildren - 1));
+ if (lastChild instanceof String) {
+ parent.put(new Integer(numchildren - 1), lastChild + s);
+ } else {
+ parent.put("$numchildren", new Integer(numchildren + 1));
+ parent.put(new Integer(numchildren), s);
+ }
+ } catch (JSExn jse) {
+ throw new Error("this should never happen");
}
}
public void whitespace(char[] ch, int start, int length) {}
projects / org.ibex.core.git / blobdiff