org.mozilla.javascript.EcmaError Java Examples

/**
 * load
 * @param response
 */
public void load( WebResponse response ) {
		Function onLoadEvent=null;
    try {
        Context context = Context.enter();
        context.initStandardObjects( null );

        HTMLDocument htmlDocument = ((DomWindow) response.getScriptingHandler()).getDocument();
        if (!(htmlDocument instanceof HTMLDocumentImpl)) return;

        HTMLBodyElementImpl body = (HTMLBodyElementImpl) htmlDocument.getBody();
        if (body == null) return;
        onLoadEvent = body.getOnloadEvent();
        if (onLoadEvent == null) return;
        onLoadEvent.call( context, body, body, new Object[0] );
    } catch (JavaScriptException e) {
    	ScriptingEngineImpl.handleScriptException(e, onLoadEvent.toString());
    	// HttpUnitUtils.handleException(e);
    } catch (EcmaError ee) {
    	//throw ee;
    	ScriptingEngineImpl.handleScriptException(ee, onLoadEvent.toString());        	
    } finally {
        Context.exit();
    }
}
 

/**
 * @throws Exception if the test fails
 */
@Test
public void testWriteReadOnly_throws() throws Exception {
	try {
		testWriteReadOnly(false);
		Assert.fail();
	}
	catch (EcmaError e) {
		Assert.assertTrue(e.getMessage(), e.getMessage().contains("Cannot set property myProp that has only a getter"));
	}
}
 

/**
 * evaluate a javascript String
 * @param name the name of the script (for error messages)
 * @param script the content of the script
 * @return the result
 */
public Object jsEval(String name, String script) {
    try {
        return getContext().evaluateString(scope, script, name, 1, null);
    } catch (EcmaError e) {
        throw new RuntimeException("can't evaluate "+name+": "+script,e);
    }
}
 

/**
 * @throws Exception if the test fails
 */
@Test
public void testWriteReadOnly_throws() throws Exception {
	try {
		testWriteReadOnly(false);
		Assert.fail();
	}
	catch (EcmaError e) {
		Assert.assertTrue(e.getMessage(), e.getMessage().contains("Cannot set property myProp that has only a getter"));
	}
}
 

private <T extends Object> T evaluateExpression(final String expr,
        final Scope scope, final Scriptable start, final Class<T> type)
        throws SemanticError {
    if (start == null) {
        throw new SemanticError("no scope '" + scope
                + "' present to evaluate '" + expr + "'");
    }
    final String preparedExpression = prepareExpression(expr);
    if (preparedExpression == null) {
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("ignoring empty value expr");
        }
        return null;
    }
    try {
        final Context context = getContext();
        final Object value = context.evaluateString(start,
                preparedExpression, "expr", 1, null);
        if (value == getUndefinedValue()) {
            return null;
        }
        if (LOGGER.isDebugEnabled()) {
            final String json = toString(value);
            LOGGER.debug("evaluated '" + preparedExpression + "' to '"
                    + json + "'");
        }
        @SuppressWarnings("unchecked")
        final T t = (T) Context.jsToJava(value, type);
        return t;
    } catch (EcmaError | EvaluatorException e) {
        final String message = "error evaluating '" + preparedExpression
                + "'";
        LOGGER.warn(message, e);
        final String concatenatedMessage = getConcatenadedErrorMessage(
                message, e);
        throw new SemanticError(concatenatedMessage, e);
    }
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T7() {
    String source = "(new RegExp('[\\\\wb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T7.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T8() {
    String source = "(new RegExp('[\\\\Wb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T8.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T6() {
    String source = "(new RegExp('[\\\\Sb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T6.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

/**
     * This method runs part of the core module controller.js script so that we
     * can register all operations without having to duplicate configuration
     * here.
     */

    public void loadModule(String name, String path, String... initFunctions)
            throws IOException {

        ButterflyModule core = new ButterflyModuleStub(name);
//        File controllerFile = new File(Configurations.get("refine.root",
//                "../OpenRefine"), path);

        String script = IOUtils.toString(getClass().getClassLoader().getResourceAsStream(path));

        if (script == null) {
            fLogger.warn(String.format(
                    "Can't find controller script for module %s at %s -- "
                            + "module may not work as expected.", name,
                    name));
            return;
        }

        // Compiles and "executes" the controller script. The script basically
        // contains function declarations.
        Context context = ContextFactory.getGlobal().enterContext();
        Script controller = context.compileString(
                script, "init.js", 1, null);

        // Initializes the scope.
        ScriptableObject scope = new ImporterTopLevel(context);

        scope.put("module", scope, core);
        controller.exec(context, scope);

        for (String function : initFunctions) {
            // Runs the function that initializes the OperationRegistry.
            try {
                Object fun = context.compileString(function, null, 1, null)
                        .exec(context, scope);
                if (fun != null && fun instanceof Function) {
                    ((Function) fun).call(context, scope, scope,
                            new Object[]{});
                }
            } catch (EcmaError ex) {
                fLogger.error("Error running controller script.", ex);
            }
        }
    }
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T5() {
    String source = "(new RegExp('[\\\\sb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T5.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T4() {
    String source = "(new RegExp('[\\\\Db-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T4.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T5() {
    String source = "(new RegExp('[\\\\sb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T5.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T6() {
    String source = "(new RegExp('[\\\\Sb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T6.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T7() {
    String source = "(new RegExp('[\\\\wb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T7.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T8() {
    String source = "(new RegExp('[\\\\Wb-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T8.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

@Test(expected = EcmaError.class)
public void testS15_10_2_15_A1_T4() {
    String source = "(new RegExp('[\\\\Db-G]').exec('a'))";
    String sourceName = "Conformance/15_Native/15.10_RegExp_Objects/15.10.2_Pattern_Semantics/15.10.2.15_NonemptyClassRanges/S15.10.2.15_A1_T4.js";
    cx.evaluateString(scope, source, sourceName, 0, null);
}
 

/**
 * エラーオブジェクトを生成する.
 * @param message エラーメッセージ
 * @return エラーオブジェクト
 */
public static EcmaError construct(String message) {
    return ScriptRuntime.constructError("Error", message);
}