org.mozilla.javascript.JavaScriptException类的使用及代码示例

x33g5p2x  于2022-01-21 转载在 JavaScript  
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本文整理了Java中org.mozilla.javascript.JavaScriptException类的一些代码示例，展示了JavaScriptException类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。JavaScriptException类的具体详情如下：
包路径：org.mozilla.javascript.JavaScriptException
类名称：JavaScriptException

JavaScriptException介绍

[英]Java reflection of JavaScript exceptions. Instances of this class are thrown by the JavaScript 'throw' keyword.
[中]JavaScript异常的Java反射。这个类的实例由JavaScript'throw'关键字抛出。

代码示例

代码示例来源：origin: EngineHub/WorldEdit

Context cx = factory.enterContext();
ScriptableObject scriptable = new ImporterTopLevel(cx);
Scriptable scope = cx.initStandardObjects(scriptable);
      Context.javaToJS(entry.getValue(), scope));
  return cx.evaluateString(scope, script, filename, 1, null);
} catch (Error e) {
  throw new ScriptException(e.getMessage());
    msg = String.valueOf(((JavaScriptException) e).getValue());
  } else {
    msg = e.getMessage();

代码示例来源：origin: pentaho/pentaho-kettle

jscx.setOptimizationLevel( -1 );
jsscope = jscx.initStandardObjects( null, false );
 Scriptable jsR = Context.toObject( sItem.getText(), jsscope );
 jsscope.put( folder.getItem( i ).getText(), jsscope, jsR );
   retval = false;
  } catch ( JavaScriptException e ) {
   String position = "(" + e.lineNumber() + ":" + e.columnNumber() + ")";
   String message = BaseMessages.getString( PKG, "ScriptDialog.Exception.CouldNotExecuteScript", position );
   testException = new KettleException( message, e );

代码示例来源：origin: stackoverflow.com

trigger("var a=arguments[0];a.parentNode.removeChild(a);", anchor);
} else {
  throw new JavaScriptException(element, "Unable to open tab", 1);

代码示例来源：origin: cat.inspiracio/rhino-js-engine

public Object eval(ScriptContext context) throws ScriptException {
  
  Object result = null;
  Context cx = RhinoScriptEngine.enterContext();
  try {
    
    Scriptable scope = engine.getRuntimeScope(context);
    Object ret = script.exec(cx, scope);
    result = engine.unwrapReturnValue(ret);
  } catch (JavaScriptException jse) {
    if (DEBUG) jse.printStackTrace();
    int line = (line = jse.lineNumber()) == 0 ? -1 : line;
    Object value = jse.getValue();
    String str = (value != null && value.getClass().getName().equals("org.mozilla.javascript.NativeError") ?
           value.toString() :
           jse.toString());
    throw new ExtendedScriptException(jse, str, jse.sourceName(), line);
  } catch (RhinoException re) {
    if (DEBUG) re.printStackTrace();
    int line = (line = re.lineNumber()) == 0 ? -1 : line;
    throw new ExtendedScriptException(re, re.toString(), re.sourceName(), line);
  } finally {
    Context.exit();
  }
  
  return result;
}

代码示例来源：origin: tv.cntt/rhinocoffeescript

public static String compile(String coffeeScript) throws ScriptException {
    Context ctx = Context.enter();
    try {
      Scriptable scope  = ctx.initStandardObjects();
      Script     script = (Script) new CoffeeScript();
      script.exec(ctx, scope);

      NativeObject obj  = (NativeObject) scope.get("CoffeeScript", scope);
      Function     fun  = (Function) obj.get("compile", scope);
      Object       opts = ctx.evaluateString(scope, "({bare: true})", null, 1, null);

      String javaScript = (String) fun.call(ctx, scope, obj, new Object[] {coffeeScript, opts});
      return javaScript;
    } catch (JavaScriptException e) {
      // Extract line and column of the error location in the CoffeeScript.
      // The below code is guessed from:
      // - Experimenting http://coffeescript.org/ with Chrome JavaScript Console
      // - https://code.google.com/p/wiquery/source/browse/trunk/src/main/java/org/mozilla/javascript/NativeError.java?spec=svn1010&r=1010
      Scriptable syntaxError = (Scriptable) e.getValue();
      Scriptable location    = (Scriptable) ScriptableObject.getProperty(syntaxError, "location");
      Double     firstLine   = (Double) ScriptableObject.getProperty(location, "first_line");
      Double     firstColumn = (Double) ScriptableObject.getProperty(location, "first_column");

      throw new ScriptException("CoffeeScript syntax error", "", firstLine.intValue(), firstColumn.intValue());
    } finally {
      Context.exit();
    }
  }
}

代码示例来源：origin: org.apache.sling/org.apache.sling.scripting.javascript

final Context rhinoContext = Context.enter();
rhinoContext.setLanguageVersion(((RhinoJavaScriptEngineFactory)getFactory()).rhinoLanguageVersion());
rhinoContext.setOptimizationLevel(optimizationLevel());
if (ScriptRuntime.hasTopCall(rhinoContext)) {
  scope = ScriptRuntime.getTopCallScope(rhinoContext);
final ScriptException se = new ScriptException(t.details(),
    t.sourceName(), t.lineNumber());
((Logger) bindings.get(SlingBindings.LOG)).error(t.getScriptStackTrace());
Object value = t.getValue();
if (value != null) {
  if (value instanceof Wrapper) {
  se.setStackTrace(t.getStackTrace());

代码示例来源：origin: EngineHub/WorldEdit

@Override
public Object eval(String script, ScriptContext context)
    throws ScriptException {
  Scriptable scope = setupScope(cx, context);
  String filename = (filename = (String) get(ScriptEngine.FILENAME)) == null
      ? "<unknown>" : filename;
  try {
    return cx.evaluateString(scope, script, filename, 1, null);
  } catch (RhinoException e) {
    String msg;
    int line = (line = e.lineNumber()) == 0 ? -1 : line;
    if (e instanceof JavaScriptException) {
      msg = String.valueOf(((JavaScriptException) e).getValue());
    } else {
      msg = e.getMessage();
    }
    ScriptException scriptException =
        new ScriptException(msg, e.sourceName(), line);
    scriptException.initCause(e);
    throw scriptException;
  } finally {
    Context.exit();
  }
}

代码示例来源：origin: EngineHub/WorldEdit

@Override
public Object eval(Reader reader, ScriptContext context)
    throws ScriptException {
  Scriptable scope = setupScope(cx, context);
  String filename = (filename = (String) get(ScriptEngine.FILENAME)) == null
      ? "<unknown>" : filename;
  try {
    return cx.evaluateReader(scope, reader, filename, 1, null);
  } catch (RhinoException e) {
    String msg;
    int line = (line = e.lineNumber()) == 0 ? -1 : line;
    if (e instanceof JavaScriptException) {
      msg = String.valueOf(((JavaScriptException) e).getValue());
    } else {
      msg = e.getMessage();
    }
    ScriptException scriptException =
        new ScriptException(msg, e.sourceName(), line);
    scriptException.initCause(e);
    throw scriptException;
  } catch (IOException e) {
    throw new ScriptException(e);
  } finally {
    Context.exit();
  }
}

代码示例来源：origin: micromata/projectforge

final Context cx = Context.enter();
 final Object result = doIt.call(cx, scope, null, new Object[] { input, compress });
} catch (final Exception e) {
 if (e instanceof JavaScriptException) {
  final Scriptable value = (Scriptable) ((JavaScriptException) e).getValue();
  if (value != null && ScriptableObject.hasProperty(value, "message")) {
   final String message = ScriptableObject.getProperty(value, "message").toString();
 Context.exit();

代码示例来源：origin: org.ofbiz/ofbcore-jira-share

Context cx = Context.enter();
    throw new JavaScriptException("function " + method +
    " not found.");
  theReturnValue = ScriptRuntime.call(cx, fun, global, args, null);
  if (theReturnValue instanceof Wrapper) {
    theReturnValue = ((Wrapper) theReturnValue).unwrap();
  handleError(t);
} finally {
  Context.exit();

代码示例来源：origin: geogebra/geogebra

Object x = args[0];
if (!(x instanceof CharSequence)) {
  if (cx.hasFeature(Context.FEATURE_STRICT_MODE) ||
    cx.hasFeature(Context.FEATURE_STRICT_EVAL))
    throw Context.reportRuntimeError0("msg.eval.nonstring.strict");
  String message = ScriptRuntime.getMessage0("msg.eval.nonstring");
  Context.reportWarning(message);
  return x;
  makeUrlForGeneratedScript(true, filename, lineNumber);
Evaluator evaluator = Context.createInterpreter();
if (evaluator == null) {
  throw new JavaScriptException("Interpreter not present",
      filename, lineNumber);

代码示例来源：origin: com.github.tntim96/rhino

obj = ((JavaScriptException)t).getValue();
} else {
  cacheObj = true;
    if (obj == null) Kit.codeBug();
  } else {
    obj = wrapException(t, scope, cx);
  exceptionName, obj, ScriptableObject.PERMANENT);
if (isVisible(cx, t)) {
    "__exception__", Context.javaToJS(t, scope),
    ScriptableObject.PERMANENT|ScriptableObject.DONTENUM);

代码示例来源：origin: io.apisense/rhino-android

public Object eval(ScriptContext context) throws ScriptException {
  Object result = null;
  Context cx = RhinoScriptEngine.enterContext();
  try {
    Scriptable scope = engine.getRuntimeScope(context);
    Object ret = script.exec(cx, scope);
    result = engine.unwrapReturnValue(ret);
  } catch (RhinoException re) {
    int line = (line = re.lineNumber()) == 0 ? -1 : line;
    String msg;
    if (re instanceof JavaScriptException) {
      msg = String.valueOf(((JavaScriptException)re).getValue());
    } else {
      msg = re.toString();
    }
    ScriptException se = new ScriptException(msg, re.sourceName(), line);
    se.initCause(re);
    throw se;
  } finally {
    Context.exit();
  }
  return result;
}

代码示例来源：origin: ro.isdc.wro4j/rhino

if (cx.getLanguageVersion() != Context.VERSION_1_2) {
  sourceBuf.append("anonymous");
    sourceBuf.append(',');
  sourceBuf.append(ScriptRuntime.toString(args[i]));
  String funBody = ScriptRuntime.toString(args[arglen - 1]);
  sourceBuf.append(funBody);
String filename = Context.getSourcePositionFromStack(linep);
if (filename == null) {
  filename = "<eval'ed string>";
  makeUrlForGeneratedScript(false, filename, linep[0]);
reporter = DefaultErrorReporter.forEval(cx.getErrorReporter());
Evaluator evaluator = Context.createInterpreter();
if (evaluator == null) {
  throw new JavaScriptException("Interpreter not present",
      filename, linep[0]);

代码示例来源：origin: com.google.code.maven-play-plugin.com.github.yeungda.jcoffeescript/jcoffeescript

JCoffeeScriptCompileException (JavaScriptException e) {
  super(e.getValue().toString(), e);
}

代码示例来源：origin: rhino/js

return Boolean.FALSE;
Callable f = (Callable) v;
Context cx = Context.getContext();
try {
  x.currentId = f.call(cx, x.iterator.getParentScope(), 
  return Boolean.TRUE;
} catch (JavaScriptException e) {
  if (e.getValue() instanceof NativeIterator.StopIteration) {
   return Boolean.FALSE;
  enumChangeObject(x);
  continue;

代码示例来源：origin: geogebra/geogebra

/**
 * Equivalent to executing "new $constructorName(message, sourceFileName, sourceLineNo)" from JavaScript.
 * @param cx the current context
 * @param scope the current scope
 * @param message the message
 * @return a JavaScriptException you should throw
 */
public static JavaScriptException throwCustomError(Context cx, Scriptable scope, String constructorName,
    String message) {
 int[] linep = { 0 };
 String filename = Context.getSourcePositionFromStack(linep);
 final Scriptable error =  cx.newObject(scope, constructorName,
     new Object[] { message, filename, Integer.valueOf(linep[0]) });
 return new JavaScriptException(error, filename, linep[0]);
}

代码示例来源：origin: geogebra/geogebra

/**
 * Sets the value of the indexed property, creating it if need be.
 *
 * @param index the numeric index for the property
 * @param start the object whose property is being set
 * @param value value to set the property to
 */
public void put(int index, Scriptable start, Object value)
{
  if (externalData != null) {
    if (index < externalData.getArrayLength()) {
      externalData.setArrayElement(index, value);
    } else {
      throw new JavaScriptException(
        ScriptRuntime.newNativeError(Context.getCurrentContext(), this,
                       TopLevel.NativeErrors.RangeError,
                       new Object[] { "External array index out of bounds " }),
        null, 0);
    }
    return;
  }
  if (putImpl(null, index, start, value))
    return;
  if (start == this) throw Kit.codeBug();
  start.put(index, start, value);
}

代码示例来源：origin: rhino/js

private Object next(Context cx, Scriptable scope) {
  Boolean b = ScriptRuntime.enumNext(this.objectIterator);
  if (!b.booleanValue()) {
    // Out of values. Throw StopIteration.
    throw new JavaScriptException(
      NativeIterator.getStopIterationObject(scope), null, 0);
  }
  return ScriptRuntime.enumId(this.objectIterator, cx);
}

代码示例来源：origin: geogebra/geogebra

/**
 * Equivalent to executing "new Error(message, sourceFileName, sourceLineNo)" from JavaScript.
 * @param cx the current context
 * @param scope the current scope
 * @param message the message
 * @return a JavaScriptException you should throw
 */
public static JavaScriptException throwError(Context cx, Scriptable scope,
    String message) {
 int[] linep = { 0 };
 String filename = Context.getSourcePositionFromStack(linep);
  final Scriptable error = newBuiltinObject(cx, scope,
      TopLevel.Builtins.Error, new Object[] { message, filename, Integer.valueOf(linep[0]) });
  return new JavaScriptException(error, filename, linep[0]);
}

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JavaScriptException

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