Examples of org.mozilla.javascript.Scriptable

org.mozilla.javascript.Scriptable
This is interface that all objects in JavaScript must implement. The interface provides for the management of properties and for performing conversions.
Host system implementors may find it easier to extend the ScriptableObject class rather than implementing Scriptable when writing host objects.
There are many static methods defined in ScriptableObject that perform the multiple calls to the Scriptable interface needed in order to manipulate properties in prototype chains.
@see org.mozilla.javascript.ScriptableObject @author Norris Boyd @author Nick Thompson @author Brendan Eich

      try {


         context.setOptimizationLevel(-1);
         context.setLanguageVersion(Context.VERSION_1_6);


         Scriptable scope = context.initStandardObjects();


         String script = new StringBuilder(baseScript)
                  .append("lessToCss('")
                  .append(escape(less))
                  .append("');")

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  /**
   * @param cx
   * @param scope
   */
  private void putConf(final Context cx, final ScriptableObject scope) {
    final Scriptable sctConf = cx.newObject(scope);
    ScriptableObject.putProperty(scope, "FILE_SEPARATOR", File.separator);
    ScriptableObject.putProperty(scope, "conf", sctConf);


    final Set<String> keys = properties.keySet();
    for (final String key : keys) {
      if (key.equals(Constants.TARGETS) || key.equals(Constants.PROFILES)) {
        final String value = getProperty(key);
        final List<String> tokens = new ArrayList<String>();
        if (value != null) {
          final StringTokenizer st = new StringTokenizer(value, ",");
          while (st.hasMoreTokens()) {
            final String token = st.nextToken();
            tokens.add(token.trim());
          }
        }
        Common.trimList(tokens);
        final Scriptable sctArray = cx.newArray(scope, tokens.toArray());
        ScriptableObject.putProperty(sctConf, key, sctArray);
      } else {
        final String value = getProperty(key);
        if (key.startsWith(Constants.OPTION_PREFIX)) {
          final Boolean b = new Boolean(value);

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      }
    }


    Common.trimList(names);
    // System.out.println("getDuplicateFunctions:" + names.size());
    final Scriptable ar = cx.newArray(this, names.toArray());
    return ar;
  }

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    if(context!=null) {
      return context;
    }
    context = contextFactory.createContext();
    if(scopeName.equals(GLOBAL)) {
      Scriptable scritable = context.initStandardObjects();
      context.scriptable = scritable;
    } else {
      Scriptable scritable = context.newObject(scopes.get(GLOBAL).scriptable);
      context.scriptable = scritable;
    }


    scopes.put(scopeName,context);
    return context;

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  public void mount(String alias, Object instance) {
    mount(GLOBAL,alias,instance);
  }
  
  public void mount(String scope,String alias, Object instance) {
    Scriptable scriptable = getScope(scope).scriptable;
    Context.enter();
    Object wrappedOut = Context.toObject(instance, scriptable);
    ScriptableObject.putProperty(scriptable, alias, wrappedOut);
    Context.exit();
  }

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  public Object runScript(String scope,String script,String scriptName) throws JavascriptException {
    try{
      Context.enter();
      JsContext context = getScope(scope);
      context.startTime = System.currentTimeMillis();
      Scriptable scriptable = context.scriptable;
      
      try {
        Object result = context.evaluateString(scriptable, script, scriptName, 0, null);
        return result;
      } catch (EcmaError error) {

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    }
    return keys;
  }


  public String getObjectKey(Object object) {
    Scriptable scriptable = scopes.get(GLOBAL).scriptable;
    String[] keys = getObjects();
    for(String key: keys) {
      if(scriptable.get(key, scriptable)==object) {
        return key;
      }
    }
    return null;
  }

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    }
    return null;
  }


  public Object getObject(String name) {
    Scriptable scriptable = scopes.get(GLOBAL).scriptable;
    return scriptable.get(name, scriptable);
  }

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    public void close() {
        Context.exit();
    }


    public void openScope() {
        Scriptable newScope = context.newObject(scope);
        newScope.setParentScope(scope);
        scope = newScope;
        ++scopeLevel;
    }

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            public Object invoke(Object thisArg, Object[] args)
                throws Exception {
                org.mozilla.javascript.Context cx = org.mozilla.javascript.Context.enter();
                try {
                    Object result; 
                    Scriptable thisObj;
                    if (!(thisArg instanceof Scriptable)) {
                        thisObj = org.mozilla.javascript.Context.toObject(thisArg, scope);
                    } else {
                        thisObj = (Scriptable)thisArg;
                    }

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