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

        indexp[0] = i;
        int matchlen = i - (start + gData.skipped);
        int ep = index;
        index -= matchlen;
        Object result;
        Scriptable obj;


        if (matchType == TEST) {
            /*
             * Testing for a match and updating cx.regExpImpl: don't allocate
             * an array object, do return true.
             */
            result = Boolean.TRUE;
            obj = null;
        }
        else {
            /*
             * The array returned on match has element 0 bound to the matched
             * string, elements 1 through re.parenCount bound to the paren
             * matches, an index property telling the length of the left context,
             * and an input property referring to the input string.
             */
            Scriptable scope = getTopLevelScope(scopeObj);
            result = ScriptRuntime.newObject(cx, scope, "Array", null);
            obj = (Scriptable) result;


            String matchstr = new String(charArray, index, matchlen);
            obj.put(0, obj, matchstr);

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public class ScriptTest1 {
    public static void main(String[] args) throws Exception {
        //VTCollection input = new VTCollection();
        Object[] input = {new Integer(4), new Integer(5)};
        Context cx = Context.enter();
        Scriptable scope = cx.initStandardObjects();
        Script sc = cx.compileReader(new FileReader("functions/sum.js"), "sum",
                1, null);
        ScriptableObject.putProperty(scope, "args", Context.javaToJS(input, scope));
        Object o = sc.exec(cx, scope);
        System.out.println(o);

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    public void bindObject(String name, Object object) {
        Context ctx = enterContext();


        ctx.setWrapHandler(wrapHandler);
        try {
            Scriptable jsObject =  Context.toObject(object, globalObject);
            globalObject.put(name, globalObject, jsObject);
        } finally {
            Context.exit();
        }

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            } else {
                int length = args.length;
                array = new Object[length];
                System.arraycopy(args, 0, array, 0, length);
            }
            Scriptable argsObj = cx.newArray(runner, array);
            
            runner.defineProperty("arguments", argsObj, ScriptableObject.DONTENUM);
            
            for(String key : globalVariables.keySet()) {
                runner.defineProperty(key, globalVariables.get( key ), ScriptableObject.DONTENUM);

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    public String evalString( String scriptString, String sourceName, Map<String, Object> objectsToPutInScope )
    {
        Context context = Context.enter();
        try {
            Scriptable compileScope = context.newObject(globalScope);
            compileScope.setParentScope(globalScope);
            
            for(String name : objectsToPutInScope.keySet()) {
                compileScope.put( name, compileScope, objectsToPutInScope.get( name ));
            }
            
            return (String)context.evaluateString(
                    compileScope, 
                    scriptString,

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        this.optimizationLevel = level;
    }
  
    public void runJsTest(Context cx, Scriptable shared, String name, String source) {
        // create a lightweight top-level scope
        Scriptable scope = cx.newObject(shared);
        scope.setPrototype(shared);
        System.out.print(name + ": ");
        Object result = cx.evaluateString(scope, source,
                "jstest input", 1, null);
        assertTrue(result != null);
        assertTrue("success".equals(result));

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    LegacyDataRowWrapper wrapper = null;
    try
    {
      final ContextFactory contextFactory = new ContextFactory();
      final Context context = contextFactory.enterContext();
      final Scriptable scope = context.initStandardObjects();
      wrapper = initializeScope(scope);


      final Object o = context.evaluateString(scope, expression, getName(), 1, null);
      if (o instanceof NativeJavaObject)
      {

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 */


public class NativeMapAdapter extends NativeJavaObject {
    public NativeMapAdapter(Context cx, Scriptable scope, Object javaObject, Class staticType) {
        super(scope, javaObject, staticType);
        Scriptable scriptable = (Scriptable) cx.evaluateString( scope, "Object.prototype", "internal" , 1, null);
        setPrototype(scriptable);
    }

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 */
public class NativeListAdapter extends NativeJavaObject {


    public NativeListAdapter(Context cx, Scriptable scope, Object javaObject, Class staticType) {
        super(scope, javaObject, staticType);
        Scriptable scriptable = (Scriptable) cx.evaluateString( scope, "Array.prototype", "internal" , 1, null);
        setPrototype(scriptable);
    }

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        }
        return this;
    }


    public ScriptRuntime addGlobalVariable( String varName, Object variable ) {
        Scriptable current = scope;
        String[] varPath = varName.split("\\.");
        for( int i = 0; current != null && i < varPath.length; i++ ) {
            if( i + 1 >= varPath.length ) {
                ScriptableObject.putProperty( current, varPath[i], Context.javaToJS( variable, current ) );
                break;

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