Examples with UDFPlus lucee.runtime.type.UDFPlus used on opensource projects

Example 1 with UDFPlus

use of lucee.runtime.type.UDFPlus in project Lucee by lucee.

the class Caster method toArray.

/**
 * cast a Object to a Array Object
 * @param o Object to cast
 * @return casted Array
 * @throws PageException
 */
public static Array toArray(Object o) throws PageException {
    if (o instanceof Array)
        return (Array) o;
    else if (o instanceof Object[]) {
        return new ArrayImpl((Object[]) o);
    } else if (o instanceof List) {
        // new ArrayImpl(((List) o).toArray());
        return ListAsArray.toArray((List) o);
    } else if (o instanceof Set) {
        // new ArrayImpl(((List) o).toArray());
        return toArray(((Set) o).toArray());
    } else if (o instanceof XMLStruct) {
        XMLMultiElementStruct xmes;
        if (o instanceof XMLMultiElementStruct) {
            xmes = (XMLMultiElementStruct) o;
        } else {
            XMLStruct sct = (XMLStruct) o;
            Array a = new ArrayImpl();
            a.append(o);
            xmes = new XMLMultiElementStruct(a, sct.getCaseSensitive());
        }
        return new XMLMultiElementArray(xmes);
    } else if (o instanceof ObjectWrap) {
        return toArray(((ObjectWrap) o).getEmbededObject());
    } else if (o instanceof Struct) {
        // function _toArray
        if (o instanceof Component) {
            Component c = (Component) o;
            PageContext pc = ThreadLocalPageContext.get();
            if (pc != null) {
                Member member = c.getMember(Component.ACCESS_PRIVATE, KeyConstants.__toArray, false, false);
                // Object o = get(pc,"_toString",null);
                if (member instanceof UDFPlus) {
                    UDFPlus udf = (UDFPlus) member;
                    if (udf.getReturnType() == CFTypes.TYPE_ARRAY && udf.getFunctionArguments().length == 0) {
                        return Caster.toArray(c.call(pc, KeyConstants.__toArray, new Object[0]));
                    }
                }
            }
        }
        Struct sct = (Struct) o;
        Array arr = new ArrayImpl();
        Iterator<Entry<Key, Object>> it = sct.entryIterator();
        Entry<Key, Object> e = null;
        try {
            while (it.hasNext()) {
                e = it.next();
                arr.setE(toIntValue(e.getKey().getString()), e.getValue());
            }
        } catch (ExpressionException ee) {
            throw new ExpressionException("can't cast struct to a array, key [" + e.getKey().getString() + "] is not a number");
        }
        return arr;
    } else if (o instanceof boolean[])
        return new ArrayImpl(ArrayUtil.toReferenceType((boolean[]) o));
    else if (o instanceof byte[])
        return new ArrayImpl(ArrayUtil.toReferenceType((byte[]) o));
    else if (o instanceof char[])
        return new ArrayImpl(ArrayUtil.toReferenceType((char[]) o));
    else if (o instanceof short[])
        return new ArrayImpl(ArrayUtil.toReferenceType((short[]) o));
    else if (o instanceof int[])
        return new ArrayImpl(ArrayUtil.toReferenceType((int[]) o));
    else if (o instanceof long[])
        return new ArrayImpl(ArrayUtil.toReferenceType((long[]) o));
    else if (o instanceof float[])
        return new ArrayImpl(ArrayUtil.toReferenceType((float[]) o));
    else if (o instanceof double[])
        return new ArrayImpl(ArrayUtil.toReferenceType((double[]) o));
    throw new CasterException(o, "Array");
}

Example 2 with UDFPlus

use of lucee.runtime.type.UDFPlus in project Lucee by lucee.

the class ComponentImpl method setOwner.

private void setOwner(Map<Key, ? extends Member> data) {
    Member m;
    Iterator<? extends Member> it = data.values().iterator();
    while (it.hasNext()) {
        m = it.next();
        if (m instanceof UDFPlus) {
            ((UDFPlus) m).setOwnerComponent(this);
        }
    }
}

Example 3 with UDFPlus

use of lucee.runtime.type.UDFPlus in project Lucee by lucee.

the class ComponentImpl method callGetter.

private Object callGetter(PageContext pc, Collection.Key key) throws PageException {
    Key getterName = KeyImpl.getInstance("get" + key.getLowerString());
    Member member = getMember(pc, getterName, false, false);
    if (member instanceof UDFPlus) {
        UDFPlus udf = (UDFPlus) member;
        if (udf.getFunctionArguments().length == 0 && udf.getReturnType() != CFTypes.TYPE_VOID) {
            return _call(pc, getterName, udf, null, ArrayUtil.OBJECT_EMPTY);
        }
    }
    throw new ExpressionException("Component [" + getCallName() + "] has no accessible Member with name [" + key + "]");
}

Example 4 with UDFPlus

use of lucee.runtime.type.UDFPlus in project Lucee by lucee.

the class ComponentImpl method callSetter.

private Object callSetter(PageContext pc, Collection.Key key, Object value) throws PageException {
    Collection.Key setterName = KeyImpl.getInstance("set" + key.getLowerString());
    Member member = getMember(pc, setterName, false, false);
    if (member instanceof UDFPlus) {
        UDFPlus udf = (UDFPlus) member;
        if (udf.getFunctionArguments().length == 1 && (udf.getReturnType() == CFTypes.TYPE_VOID) || udf.getReturnType() == CFTypes.TYPE_ANY) {
            // TDOO support int return type
            return _call(pc, setterName, udf, null, new Object[] { value });
        }
    }
    return _set(pc, key, value);
}

Example 5 with UDFPlus

use of lucee.runtime.type.UDFPlus in project Lucee by lucee.

the class ComponentImpl method _set.

/**
 * sets a value to the current Component, dont to base Component
 * @param key
 * @param value
 * @return value set
 * @throws ExpressionException
 */
private Object _set(PageContext pc, Collection.Key key, Object value) throws ExpressionException {
    if (value instanceof Member) {
        if (value instanceof UDFPlus) {
            UDFPlus udf = (UDFPlus) ((UDFPlus) value).duplicate();
            // udf.isComponentMember(true);///+++
            udf.setOwnerComponent(this);
            if (udf.getAccess() > Component.ACCESS_PUBLIC)
                udf.setAccess(Component.ACCESS_PUBLIC);
            _data.put(key, udf);
            _udfs.put(key, udf);
            hasInjectedFunctions = true;
        } else
            _data.put(key, (Member) value);
    } else {
        Member existing = _data.get(key);
        if (loaded && !isAccessible(pc, existing != null ? existing.getAccess() : dataMemberDefaultAccess))
            throw new ExpressionException("Component [" + getCallName() + "] has no accessible Member with name [" + key + "]", "enable [trigger data member] in admininistrator to also invoke getters and setters");
        _data.put(key, new DataMember(existing != null ? existing.getAccess() : dataMemberDefaultAccess, existing != null ? existing.getModifier() : Member.MODIFIER_NONE, value));
    }
    return value;
}