Examples with ObjectMemory php.runtime.memory.ObjectMemory used on opensource projects

Example 1 with ObjectMemory

use of php.runtime.memory.ObjectMemory in project jphp by jphp-compiler.

the class ClassesTest method testProperties.

@Test
public void testProperties() throws Throwable {
    Memory memory;
    memory = runDynamic("class A { var $x = 11, $y = 30; } return new A();", false);
    Assert.assertTrue(memory.isObject());
    IObject object = ((ObjectMemory) memory).value;
    Assert.assertEquals(11, object.getReflection().getProperty(environment, null, object, "x", null, 0).toLong());
    Assert.assertEquals(30, object.getReflection().getProperty(environment, null, object, "y", null, 0).toLong());
    memory = runDynamic("class A { public $arr = array(1, 2, 3); } return new A()->arr;", false);
    Assert.assertTrue(memory.isArray());
}

Example 2 with ObjectMemory

use of php.runtime.memory.ObjectMemory in project jphp by jphp-compiler.

the class ReflectionMethod method getDeclaringClass.

@Signature
public Memory getDeclaringClass(Environment env, Memory... args) {
    ClassEntity entity = env.fetchClass("ReflectionClass");
    ReflectionClass r = new ReflectionClass(env, entity);
    r.setEntity(methodEntity.getClazz());
    return new ObjectMemory(r);
}

Example 3 with ObjectMemory

use of php.runtime.memory.ObjectMemory in project jphp by jphp-compiler.

the class ObjectInvokeHelper method invokeParentMethod.

public static Memory invokeParentMethod(Memory object, String methodName, String methodLowerName, Environment env, TraceInfo trace, Memory[] args) throws Throwable {
    Memory[] passed = null;
    boolean doublePop = false;
    if (object.isNull()) {
        ClassEntity parent = env.__getParentClass(trace);
        return InvokeHelper.callStatic(env, trace, parent.getLowerName(), methodLowerName, parent.getName(), methodName, args, null, 0);
    }
    IObject iObject = ((ObjectMemory) object).value;
    ClassEntity childClazz = iObject.getReflection();
    ClassEntity clazz = env.getLastClassOnStack().getParent();
    MethodEntity method;
    if (clazz == null) {
        env.error(trace, "Cannot access parent:: when current class scope has no parent");
        return Memory.NULL;
    }
    if (methodName == null) {
        method = childClazz.methodMagicInvoke != null ? childClazz.methodMagicInvoke : clazz.methodMagicInvoke;
    } else {
        method = clazz.findMethod(methodLowerName);
        if (method == null && ((method = childClazz.methodMagicCall != null ? childClazz.methodMagicCall : clazz.methodMagicCall) != null)) {
            passed = new Memory[] { new StringMemory(methodName), ArrayMemory.of(args) };
            doublePop = true;
        }
    }
    String className = clazz.getName();
    if (method == null) {
        if (methodName == null)
            methodName = "__invoke";
        env.error(trace, ErrorType.E_ERROR, Messages.ERR_CALL_TO_UNDEFINED_METHOD.fetch(className + "::" + methodName));
        return Memory.NULL;
    }
    InvokeHelper.checkAccess(env, trace, method);
    if (passed == null) {
        passed = InvokeHelper.makeArguments(env, args, method.getParameters(), className, methodName, trace);
    }
    Memory result = method.getImmutableResult();
    if (result != null)
        return result;
    try {
        if (trace != null) {
            env.pushCall(trace, iObject, args, methodName, method.getClazz().getName(), className);
            if (doublePop)
                env.pushCall(trace, iObject, passed, method.getName(), method.getClazz().getName(), className);
        }
        result = method.invokeDynamic(iObject, env, passed);
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new CriticalException("Unable to call parent:: method " + className + "::" + methodName + "(), error = " + e.getMessage());
    } finally {
        if (trace != null) {
            env.popCall();
            if (doublePop)
                env.popCall();
        }
    }
    return result;
}

Example 4 with ObjectMemory

use of php.runtime.memory.ObjectMemory in project jphp by jphp-compiler.

the class ObjectInvokeHelper method getProperty.

public static Memory getProperty(Memory object, String property, Environment env, TraceInfo trace, PropertyCallCache callCache, int cacheIndex) throws Throwable {
    object = object.toValue();
    if (!object.isObject()) {
        env.error(trace, Messages.ERR_CANNOT_GET_PROPERTY_OF_NON_OBJECT.fetch(property));
        return Memory.NULL;
    }
    IObject iObject = ((ObjectMemory) object).value;
    return iObject.getReflection().getProperty(env, trace, iObject, property, callCache, cacheIndex);
}

Example 5 with ObjectMemory

use of php.runtime.memory.ObjectMemory in project jphp by jphp-compiler.

the class JavaMethod method invoke.

@Signature({ @Arg(value = "object", typeClass = "php\\lang\\JavaObject", optional = @Optional("NULL")) })
public Memory invoke(Environment env, Memory... args) {
    int len = args.length - 1;
    if (len < paramTypes.length || len > paramTypes.length)
        exception(env, new IllegalArgumentException("Invalid argument count"));
    Object[] passed = new Object[len];
    int i = 0;
    for (MemoryUtils.Converter converter : converters) {
        Memory arg = args[i + 1];
        if (arg.instanceOf("php\\lang\\JavaObject")) {
            passed[i] = ((JavaObject) arg.toValue(ObjectMemory.class).value).getObject();
        } else {
            if (converter != null) {
                passed[i] = converter.run(args[i + 1]);
            } else {
                passed[i] = null;
            }
        }
        i++;
    }
    Object obj = args[0].isNull() ? null : ((JavaObject) args[0].toValue(ObjectMemory.class).value).getObject();
    try {
        Object result = method.invoke(obj, passed);
        if (result == null)
            return Memory.NULL;
        if (resultConverter != null)
            return MemoryUtils.valueOf(result);
        else {
            if (method.getReturnType() == void.class)
                return Memory.NULL;
            return new ObjectMemory(JavaObject.of(env, result));
        }
    } catch (IllegalAccessException e) {
        exception(env, e);
    } catch (InvocationTargetException e) {
        exception(env, e.getTargetException());
    }
    return Memory.NULL;
}