Examples with MapVariableResolverFactory org.mule.mvel2.integration.impl.MapVariableResolverFactory used on opensource projects

Example 61 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project mvel by mikebrock.

the class AbstractTest method _test.

protected static Object _test(String ex) {
    ExpressionCompiler compiler = new ExpressionCompiler(ex);
    StringAppender failErrors = new StringAppender();
    CompiledExpression compiled = compiler.compile();
    Object first = null, second = null, third = null, fourth = null, fifth = null, sixth = null, seventh = null, eighth = null;
    System.out.println(DebugTools.decompile((Serializable) compiled));
    if (!Boolean.getBoolean("mvel2.disable.jit")) {
        setDefaultOptimizer("ASM");
        try {
            first = executeExpression(compiled, new Base(), createTestMap());
        } catch (Exception e) {
            failErrors.append("\nFIRST TEST: { " + ex + " }: EXCEPTION REPORT: \n\n");
            CharArrayWriter writer = new CharArrayWriter();
            e.printStackTrace(new PrintWriter(writer));
            failErrors.append(writer.toCharArray());
        }
        try {
            second = executeExpression(compiled, new Base(), createTestMap());
        } catch (Exception e) {
            failErrors.append("\nSECOND TEST: { " + ex + " }: EXCEPTION REPORT: \n\n");
            CharArrayWriter writer = new CharArrayWriter();
            e.printStackTrace(new PrintWriter(writer));
            failErrors.append(writer.toCharArray());
        }
    }
    try {
        third = MVEL.eval(ex, new Base(), createTestMap());
    } catch (Exception e) {
        failErrors.append("\nTHIRD TEST: { " + ex + " }: EXCEPTION REPORT: \n\n");
        CharArrayWriter writer = new CharArrayWriter();
        e.printStackTrace(new PrintWriter(writer));
        failErrors.append(writer.toCharArray());
    }
    if (first != null && !first.getClass().isArray()) {
        if (!first.equals(second)) {
            System.out.println(failErrors.toString());
            throw new AssertionError("Different result from test 1 and 2 (Compiled Re-Run / JIT) [first: " + valueOf(first) + "; second: " + valueOf(second) + "]");
        }
        if (!first.equals(third)) {
            if (failErrors != null)
                System.out.println(failErrors.toString());
            throw new AssertionError("Different result from test 1 and 3 (Compiled to Interpreted) [first: " + valueOf(first) + " (" + (first != null ? first.getClass().getName() : null) + "); third: " + valueOf(third) + " (" + (third != null ? third.getClass().getName() : "null") + ")]");
        }
    }
    setDefaultOptimizer("reflective");
    Serializable compiled2 = compileExpression(ex);
    try {
        fourth = executeExpression(compiled2, new Base(), createTestMap());
    } catch (Exception e) {
        if (failErrors == null)
            failErrors = new StringAppender();
        failErrors.append("\nFOURTH TEST: { " + ex + " }: EXCEPTION REPORT: \n\n");
        CharArrayWriter writer = new CharArrayWriter();
        e.printStackTrace(new PrintWriter(writer));
        failErrors.append(writer.toCharArray());
    }
    try {
        fifth = executeExpression(compiled2, new Base(), createTestMap());
    } catch (Exception e) {
        e.printStackTrace();
        if (failErrors == null)
            failErrors = new StringAppender();
        failErrors.append("\nFIFTH TEST: { " + ex + " }: EXCEPTION REPORT: \n\n");
        CharArrayWriter writer = new CharArrayWriter();
        e.printStackTrace(new PrintWriter(writer));
        failErrors.append(writer.toCharArray());
    }
    if (fourth != null && !fourth.getClass().isArray()) {
        if (!fourth.equals(fifth)) {
            throw new AssertionError("Different result from test 4 and 5 (Compiled Re-Run X2) [fourth: " + valueOf(fourth) + "; fifth: " + valueOf(fifth) + "]");
        }
    }
    ParserContext ctx = new ParserContext();
    ctx.setSourceFile("unittest");
    ctx.setDebugSymbols(true);
    ExpressionCompiler debuggingCompiler = new ExpressionCompiler(ex);
    // debuggingCompiler.setDebugSymbols(true);
    CompiledExpression compiledD = debuggingCompiler.compile(ctx);
    try {
        sixth = executeExpression(compiledD, new Base(), createTestMap());
    } catch (Exception e) {
        if (failErrors == null)
            failErrors = new StringAppender();
        failErrors.append("\nSIXTH TEST: { " + ex + " }: EXCEPTION REPORT: \n\n");
        CharArrayWriter writer = new CharArrayWriter();
        e.printStackTrace(new PrintWriter(writer));
        failErrors.append(writer.toCharArray());
    }
    if (sixth != null && !sixth.getClass().isArray()) {
        if (!fifth.equals(sixth)) {
            System.out.println("Payload 1 -- No Symbols: ");
            System.out.println(decompile(compiled));
            System.out.println();
            System.out.println("Payload 2 -- With Symbols: ");
            System.out.println(decompile(compiledD));
            System.out.println();
            throw new AssertionError("Different result from test 5 and 6 (Compiled to Compiled+DebuggingSymbols) [first: " + valueOf(fifth) + "; second: " + valueOf(sixth) + "]");
        }
    }
    try {
        seventh = executeExpression(compiledD, new Base(), createTestMap());
    } catch (Exception e) {
        if (failErrors == null)
            failErrors = new StringAppender();
        failErrors.append("\nSEVENTH TEST: { " + ex + " }: EXCEPTION REPORT: \n\n");
        CharArrayWriter writer = new CharArrayWriter();
        e.printStackTrace(new PrintWriter(writer));
        failErrors.append(writer.toCharArray());
    }
    if (seventh != null && !seventh.getClass().isArray()) {
        if (!seventh.equals(sixth)) {
            throw new AssertionError("Different result from test 4 and 5 (Compiled Re-Run / Reflective) [first: " + valueOf(first) + "; second: " + valueOf(second) + "]");
        }
    }
    try {
        Serializable xx = serializationTest(compiledD);
        AbstractParser.resetParserContext();
        eighth = executeExpression(xx, new Base(), new MapVariableResolverFactory(createTestMap()));
    } catch (Exception e) {
        if (failErrors == null)
            failErrors = new StringAppender();
        failErrors.append("\nEIGHTH TEST (Serializability): { " + ex + " }: EXCEPTION REPORT: \n\n");
        CharArrayWriter writer = new CharArrayWriter();
        e.printStackTrace(new PrintWriter(writer));
        failErrors.append(writer.toCharArray());
    }
    if (eighth != null && !eighth.getClass().isArray()) {
        if (!eighth.equals(seventh)) {
            throw new AssertionError("Different result from test 7 and 8 (Compiled Re-Run / Reflective) [first: " + valueOf(first) + "; second: " + valueOf(second) + "]");
        }
    }
    if (failErrors.length() > 0) {
        System.out.println(decompile(compiledD));
        throw new AssertionError("Detailed Failure Report:\n" + failErrors.toString());
    }
    return fourth;
}

Example 62 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project mvel by mikebrock.

the class CoreConfidenceTests method testCheeseConstructor.

// public void testClassImportViaFactory() {
// MapVariableResolverFactory mvf = new MapVariableResolverFactory(createTestMap());
// ClassImportResolverFactory classes = new ClassImportResolverFactory();
// classes.addClass(HashMap.class);
// 
// ResolverTools.appendFactory(mvf, classes);
// 
// assertTrue(executeExpression(compileExpression("HashMap map = new HashMap()",
// classes.getImportedClasses()),
// mvf) instanceof HashMap);
// }
// 
// public void testSataticClassImportViaFactory() {
// MapVariableResolverFactory mvf = new MapVariableResolverFactory(createTestMap());
// ClassImportResolverFactory classes = new ClassImportResolverFactory();
// classes.addClass(Person.class);
// 
// ResolverTools.appendFactory(mvf,
// classes);
// 
// assertEquals("tom",
// executeExpression(compileExpression("p = new Person('tom'); return p.name;",
// classes.getImportedClasses()),
// mvf));
// }
public void testCheeseConstructor() {
    MapVariableResolverFactory mvf = new MapVariableResolverFactory(createTestMap());
    ClassImportResolverFactory classes = new ClassImportResolverFactory();
    classes.addClass(Cheese.class);
    ResolverTools.appendFactory(mvf, classes);
    assertTrue(executeExpression(compileExpression("cheese = new Cheese(\"cheddar\", 15);", classes.getImportedClasses()), mvf) instanceof Cheese);
}

Example 63 with MapVariableResolverFactory

use of org.mule.mvel2.integration.impl.MapVariableResolverFactory in project jbpm by kiegroup.

the class AbstractJavaProcessBuilder method generateTemplates.

public void generateTemplates(final String ruleTemplate, final String invokerTemplate, final ProcessBuildContext context, final String className, final Map vars, final Object invokerLookup, final BaseDescr descrLookup) {
    TemplateRegistry registry = getRuleTemplateRegistry();
    context.getMethods().add((String) TemplateRuntime.execute(registry.getNamedTemplate(ruleTemplate), null, new MapVariableResolverFactory(vars), registry));
    registry = getInvokerTemplateRegistry();
    final String invokerClassName = context.getPkg().getName() + "." + context.getProcessDescr().getClassName() + StringUtils.ucFirst(className) + "Invoker";
    context.getInvokers().put(invokerClassName, (String) TemplateRuntime.execute(registry.getNamedTemplate(invokerTemplate), null, new MapVariableResolverFactory(vars), registry));
    context.addInvokerLookup(invokerClassName, invokerLookup);
    context.addDescrLookups(invokerClassName, descrLookup);
}