public String toString() {
final StringBuilder buf = new StringBuilder(255);
buf.append(namespaces.toString());
if (_parent != null) {
buf.append('\n');
buf.append(_parent.toString());
}
return buf.toString();
}
/**
* An example of a variable-arguments method.
*
* <p>All variable arguments methods must have the same number and types of parameters, and must
* be static.
*
* <p>
*
* @param cx the Context of the current thread
* @param thisObj the JavaScript 'this' value.
* @param args the array of arguments for this call
* @param funObj the function object of the invoked JavaScript function This value is useful to
* compute a scope using Context.getTopLevelScope().
* @return computes the string values and types of 'this' and of each of the supplied arguments
* and returns them in a string.
* @see org.mozilla.javascript.ScriptableObject#getTopLevelScope
*/
@JSFunction
public static Object varargs(Context cx, Scriptable thisObj, Object[] args, Function funObj) {
StringBuilder buf = new StringBuilder();
buf.append("this = ");
buf.append(Context.toString(thisObj));
buf.append("; args = [");
for (int i = 0; i < args.length; i++) {
buf.append(Context.toString(args[i]));
if (i + 1 != args.length) buf.append(", ");
}
buf.append("]");
return buf.toString();
}
public Gender computeGender(Context c) {
Gender gender;
double[] gdist = genModel.genderDistribution(c);
if (debugOn) {
System.err.println(
"MaxentCompatibilityModel.computeGender: "
+ c.toString()
+ " m="
+ gdist[genModel.getMaleIndex()]
+ " f="
+ gdist[genModel.getFemaleIndex()]
+ " n="
+ gdist[genModel.getNeuterIndex()]);
}
if (genModel.getMaleIndex() >= 0 && gdist[genModel.getMaleIndex()] > minGenderProb) {
gender = new Gender(GenderEnum.MALE, gdist[genModel.getMaleIndex()]);
} else if (genModel.getFemaleIndex() >= 0 && gdist[genModel.getFemaleIndex()] > minGenderProb) {
gender = new Gender(GenderEnum.FEMALE, gdist[genModel.getFemaleIndex()]);
} else if (genModel.getNeuterIndex() >= 0 && gdist[genModel.getNeuterIndex()] > minGenderProb) {
gender = new Gender(GenderEnum.NEUTER, gdist[genModel.getNeuterIndex()]);
} else {
gender = new Gender(GenderEnum.UNKNOWN, minGenderProb);
}
return gender;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
if (context instanceof OnFragmentInteractionListener) {
mListener = (OnFragmentInteractionListener) context;
} else {
throw new RuntimeException(
context.toString() + " must implement OnFragmentInteractionListener");
}
}
private Object parseMessage() {
// Consume SOAP message, if any
// TODO: Add a SOAP handler in Parser.java
if (soapAction != null) {
try {
MimeHeaders mime_headers = new MimeHeaders();
for (Object k : headers.getIds()) {
if (k instanceof String) {
String name = (String) k;
String value = Context.toString(ScriptableObject.getProperty(headers, name));
mime_headers.addHeader(name, value);
}
}
return MessageFactory.newInstance(SOAPConstants.DYNAMIC_SOAP_PROTOCOL)
.createMessage(mime_headers, request.getInputStream());
} catch (IOException ex) {
throw new ESXXException("Unable to read SOAP message stream: " + ex.getMessage());
} catch (SOAPException ex) {
throw new ESXXException(400 /* Bad Request */, "Invalid SOAP message: " + ex.getMessage());
} finally {
try {
request.getInputStream().close();
} catch (Exception ignored) {
}
}
} else if (contentType != null && contentLength > 0) {
try {
ESXX esxx = ESXX.getInstance();
return esxx.parseStream(
contentType,
request.getInputStream(),
URI.create("urn:x-esxx:incoming-request-entity"),
null,
new java.io.PrintWriter(request.getErrorWriter()),
Context.getCurrentContext(),
this);
} catch (Exception ex) {
throw new ESXXException(
400 /* Bad Request */, "Unable to parse request entity: " + ex.getMessage(), ex);
} finally {
try {
request.getInputStream().close();
} catch (Exception ignored) {
}
}
} else {
// Return a dummy object
return Context.getCurrentContext().newObject(this);
}
}
public static Object jsFunction_remove(
Context cx, Scriptable thisObj, Object[] args, Function funObj) throws Exception {
JSURI js_this = checkInstance(thisObj);
String type = null;
HashMap<String, String> params = new HashMap<String, String>();
if (args.length >= 1 && args[0] != Context.getUndefinedValue()) {
type = ESXX.parseMIMEType(Context.toString(args[0]), params);
}
return js_this.protocolHandler.remove(cx, thisObj, type, params);
}
@Override
public Object call(Context cx, Scriptable scope, Scriptable thisObj, Object[] args) {
if (args.length == 3) {
final String file = Context.toString(args[0]);
// TODO Implement mode
// String mode = Context.toString(args[1]);
final Function callback = (Function) args[2];
return mkdir(cx, scope, thisObj, file, callback);
} else {
throw new RuntimeException("Only writeFile with 3 parameters supported");
}
}
public static Object jsFunction_modify(
Context cx, Scriptable thisObj, Object[] args, Function funObj) throws Exception {
JSURI js_this = checkInstance(thisObj);
String type = null;
HashMap<String, String> params = new HashMap<String, String>();
if (args.length < 1 || args[0] == Context.getUndefinedValue()) {
throw Context.reportRuntimeError("Missing append() argument");
}
if (args.length >= 2 && args[1] != Context.getUndefinedValue()) {
type = ESXX.parseMIMEType(Context.toString(args[1]), params);
}
return js_this.protocolHandler.modify(cx, thisObj, args[0], type, params);
}
private int filterProperty(Context cx, Scriptable param, String key, Object value) {
Object rule = param.get(key, param);
if (rule == null || rule == Scriptable.NOT_FOUND || value == null) {
return 0;
}
if (rule instanceof Number && value instanceof Number) {
return ((Number) rule).doubleValue() == ((Number) value).doubleValue() ? 1 : -1000;
} else if (rule instanceof NativeRegExp) {
return ((NativeRegExp) rule).call(cx, this, (NativeRegExp) rule, new Object[] {value}) != null
? 1
: -1000;
} else {
return Context.toString(rule).equals(value.toString()) ? 1 : -1000;
}
}
/** Use example for DAGraph and Lattice classes * */
public static void ExampleDAGraph() {
try {
String name = "DAGraph";
// create the directory to save files
File f = new File(outputDir + name);
f.mkdir();
// create the Readme file
name = name + File.separator + name;
BufferedWriter file = new BufferedWriter(new FileWriter(outputDir + name + "Readme.txt"));
String log = "EXAMPLE FOR DAGRAPH AND LATTICE CLASSES\n";
log += "-----------------------------------------\n";
System.out.println(log);
file.write(log);
// randomly generates a directed graph of 10 nodes
DAGraph G = DAGraph.random(10);
String nameGraph = name + ".dot";
G.save(outputDir + nameGraph);
log = "-> Randomly generated DAGraph saved in " + nameGraph + "\n";
System.out.println(log + G.toString());
file.write(log);
// verify if the dagraph is acyclic
log = nameGraph + " acyclic? " + G.isAcyclic() + "\n";
System.out.println(log);
file.write(log);
// computes and print the transitive reduction of the dagraph
G.transitiveReduction();
String nameTR = name + "TransitiveReduction.dot";
G.save(outputDir + nameTR);
log = "-> Transitive reduction saved in " + nameTR + "\n";
System.out.println(log + G.toString());
file.write(log);
// computes and print the ideal and the filter of the first node
Node n = G.getNodes().first();
DAGraph ideal = G.ideal(n);
String nameIdeal = name + "Ideal.dot";
ideal.save(outputDir + nameIdeal);
log =
"-> Minorants of "
+ n
+ " : "
+ G.minorants(n)
+ "\n saved as a dagraph in "
+ nameIdeal
+ "\n";
System.out.println(log);
file.write(log);
DAGraph filter = G.filter(n);
String nameFilter = name + "Filter.dot";
filter.save(outputDir + nameFilter);
log =
"-> Majorants of "
+ n
+ " : "
+ G.majorants(n)
+ "\n saved as a dagraph in "
+ nameFilter
+ "\n";
System.out.println(log);
file.write(log);
// computes and print the ideals lattice of the dagraph
ConceptLattice CSL = ConceptLattice.idealLattice(G);
String nameIdealsLattice = name + "IdealsLattice.dot";
CSL.save(outputDir + nameIdealsLattice);
log = "-> Ideal lattice saved in " + nameIdealsLattice + "\n";
System.out.println(log + CSL.toString());
file.write(log);
// check if the ideals lattice is a lattice
log = "-> Check if the ideal lattice is a lattice ? " + CSL.isLattice() + "\n";
System.out.println(log);
file.write(log);
// print the irreducibles elements of the ideal lattice
log = "-> Join irreducibles of ideal lattice: " + CSL.joinIrreducibles() + "\n";
log += "Meet irreducibles of ideal lattice: " + CSL.meetIrreducibles() + "\n";
System.out.println(log);
file.write(log);
// reduces the ideal lattice by replacing each join irreducible node by one element
Lattice L = CSL.getJoinReduction();
String nameReducedLattice = name + "ReducedLattice.dot";
L.save(outputDir + nameReducedLattice);
log = "-> Reduced ideal lattice saved in " + nameReducedLattice + "\n";
System.out.println(log + L.toString());
file.write(log);
// print the irreducibles elements of the reduces ideal lattice
log = "-> Join irreducibles of reduced ideal lattice: " + L.joinIrreducibles() + "\n";
log += "Meet irreducibles of reduced ideal lattice: " + L.meetIrreducibles() + "\n";
System.out.println(log);
file.write(log);
// computes the table of the reduced lattice
Context T = L.getTable();
String nameTable = name + "IrrTable.txt";
T.save(outputDir + nameTable);
log =
"-> Irreducibles table of the reduced ideal lattice saved in "
+ nameTable
+ ":\n "
+ T.toString();
System.out.println(log);
file.write(log);
// compute the subgraph of join irreducible nodes
DAGraph JIrr = L.joinIrreduciblesSubgraph();
String nameIrrSG = name + "IrrSubgraph.dot";
JIrr.save(outputDir + nameIrrSG);
log = "-> Join irreducibles subgraph saved in " + nameIrrSG + "\n";
System.out.println(log + JIrr.toString());
file.write(log);
// BIJECTION
log = "--- BIJECTION --- \n";
log += "Initial random DAGraph (" + nameGraph + ") isomorphic to\n";
log += "Join irreducible subgraph of its ideal lattice (" + nameIrrSG + ")\n";
System.out.println(log);
file.write(log);
file.close();
} catch (Exception e) {
}
}
public String toString(Context ctxt) {
if (ctxt == null) return toString();
return ctxt.toString(val, unit);
}
public String toString() {
return currentContext.toString();
}
public static Object jsConstructor(
Context cx, java.lang.Object[] args, Function ctorObj, boolean inNewExpr)
throws URISyntaxException {
JSURI prop_src_uri = null;
URI uri = null;
String uri_string = null;
String uri_relative = null;
Scriptable params = null;
if (args.length < 1 || args[0] == Context.getUndefinedValue()) {
throw Context.reportRuntimeError("Missing argument");
}
// First argument is always the URI
if (args.length >= 1 && args[0] != Context.getUndefinedValue()) {
if (args[0] instanceof JSURI) {
prop_src_uri = (JSURI) args[0];
uri = prop_src_uri.uri;
} else if (args[0] instanceof URL) {
uri = ((URL) args[0]).toURI();
} else if (args[0] instanceof URI) {
uri = (URI) args[0];
} else {
uri_string = Context.toString(args[0]);
}
}
// Third argument can only by params
if (args.length >= 3 && args[2] != Context.getUndefinedValue()) {
params = (Scriptable) args[2];
}
// Second argument can be relative URI or params
if (args.length >= 2 && args[1] != Context.getUndefinedValue()) {
if (args[1] instanceof Scriptable) {
if (params != null) {
throw Context.reportRuntimeError("Expected a String as second argument.");
}
params = (Scriptable) args[1];
} else {
// args[1] should be resolved against args[0]
uri_relative = Context.toString(args[1]);
}
}
if (params != null) {
// Replace {...} patterns in string arguments if params was supplied
final Scriptable final_params = params;
StringUtil.ParamResolver resolver =
new StringUtil.ParamResolver() {
public String resolveParam(String param) {
Object obj;
try {
obj = final_params.get(Integer.parseInt(param), final_params);
} catch (NumberFormatException ex) {
obj = final_params.get(param, final_params);
}
try {
String value = Context.toString(obj);
return StringUtil.encodeURI(value, false /* == encodeURIComponent() */);
} catch (URISyntaxException ex) {
throw new WrappedException(ex);
}
}
};
uri_string = StringUtil.format(uri_string, resolver);
uri_relative = StringUtil.format(uri_relative, resolver);
}
if (uri_string != null) {
// Resolve URI against current location, if possible
JSESXX js_esxx = JSGlobal.getJSESXX(cx, ctorObj);
if (js_esxx != null) {
prop_src_uri = js_esxx.jsGet_wd();
if (prop_src_uri != null) {
uri = resolveURI(prop_src_uri.uri, uri_string);
}
}
if (uri == null) {
// Fall back to non-relative
uri = new URI(uri_string);
}
}
if (uri_relative != null) {
// Resolve relative part against first URI argument
uri = resolveURI(uri, uri_relative);
}
JSURI rc = new JSURI(uri);
if (prop_src_uri != null) {
// Copy local properties from previous JSURI object
for (Object o : prop_src_uri.getIds()) {
if (o instanceof String) {
String key = (String) o;
rc.put(key, rc, prop_src_uri.get(key, prop_src_uri));
} else {
int key = (Integer) o;
rc.put(key, rc, prop_src_uri.get(key, prop_src_uri));
}
}
}
return rc;
}