Examples with CompiledExpression org.mule.mvel2.compiler.CompiledExpression used on opensource projects

Example 41 with CompiledExpression

use of org.mule.mvel2.compiler.CompiledExpression in project mvel by mvel.

the class WithTests method testInlineWith4.

public void testInlineWith4() {
    OptimizerFactory.setDefaultOptimizer("ASM");
    ParserContext pCtx = new ParserContext();
    pCtx.addImport(Foo.class);
    ExpressionCompiler expr = new ExpressionCompiler("new Foo().{ name = 'bar' }", pCtx);
    CompiledExpression c = expr.compile();
    Foo f = (Foo) executeExpression(c);
    assertEquals("bar", f.getName());
    f = (Foo) executeExpression(c);
    assertEquals("bar", f.getName());
}

Example 42 with CompiledExpression

use of org.mule.mvel2.compiler.CompiledExpression in project mvel by mvel.

the class WithTests method testInlineWith3.

public void testInlineWith3() {
    CompiledExpression expr = new ExpressionCompiler("foo.{name = 'poopy', aValue = 'bar', bar.{name = 'foobie'}, toUC('doopy')}").compile();
    Foo f = (Foo) executeExpression(expr, createTestMap());
    assertEquals("poopy", f.getName());
    assertEquals("bar", f.aValue);
    assertEquals("foobie", f.getBar().getName());
    assertEquals("doopy", f.register);
}

Example 43 with CompiledExpression

use of org.mule.mvel2.compiler.CompiledExpression in project mvel by mvel.

the class ArithmeticTests method testStrongTypingModeComparison.

public void testStrongTypingModeComparison() {
    ParserContext parserContext = new ParserContext();
    parserContext.setStrongTyping(true);
    parserContext.addInput("a", Long.class);
    CompiledExpression compiledExpression = new ExpressionCompiler("a==0", parserContext).compile();
    HashMap<String, Object> variables = new HashMap<String, Object>();
    variables.put("a", 0l);
    MVEL.executeExpression(compiledExpression, variables);
}

Example 44 with CompiledExpression

use of org.mule.mvel2.compiler.CompiledExpression in project mule by mulesoft.

the class AbstractVarAssignmentDataTypePropagatorTestCase method doAssignmentDataTypePropagationTest.

protected void doAssignmentDataTypePropagationTest(String expression) throws Exception {
    DataType expectedDataType = DataType.builder().type(String.class).mediaType(JSON).charset(CUSTOM_ENCODING).build();
    final PrivilegedEvent.Builder builder = PrivilegedEvent.builder(testEvent());
    CompiledExpression compiledExpression = compileMelExpression(expression, (PrivilegedEvent) testEvent(), builder);
    PrivilegedEvent event = builder.build();
    dataTypePropagator.propagate(event, builder, new TypedValue<>(TEST_MESSAGE, expectedDataType), compiledExpression);
    event = builder.build();
    assertThat(getVariableDataType(event), like(String.class, JSON, CUSTOM_ENCODING));
}

Example 45 with CompiledExpression

use of org.mule.mvel2.compiler.CompiledExpression in project mule by mulesoft.

the class AbstractVarExpressionDataTypeResolverTestCase method doVarDataTypeTest.

protected void doVarDataTypeTest(String expression) throws Exception {
    DataType expectedDataType = DataType.builder().type(String.class).mediaType(JSON).charset(CUSTOM_ENCODING).build();
    PrivilegedEvent event = setVariable((PrivilegedEvent) testEvent(), EXPRESSION_VALUE, expectedDataType);
    final ParserConfiguration parserConfiguration = MVELExpressionLanguage.createParserConfiguration(Collections.EMPTY_MAP);
    final MVELExpressionLanguageContext context = createMvelExpressionLanguageContext(event, parserConfiguration);
    CompiledExpression compiledExpression = (CompiledExpression) compileExpression(expression, new ParserContext(parserConfiguration));
    // Expression must be executed, otherwise the variable accessor is not properly configured
    MVEL.executeExpression(compiledExpression, context);
    assertThat(expressionDataTypeResolver.resolve(event, compiledExpression), like(String.class, JSON, CUSTOM_ENCODING));
}