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

Example 41 with UDF

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

the class CallStackGet method _getTagContext.

public static void _getTagContext(PageContext pc, Array tagContext, Throwable t, Collection.Key lineNumberName) {
    // Throwable root = t.getRootCause();
    Throwable cause = t.getCause();
    if (cause != null)
        _getTagContext(pc, tagContext, cause, lineNumberName);
    StackTraceElement[] traces = t.getStackTrace();
    UDF[] udfs = ((PageContextImpl) pc).getUDFs();
    int line = 0;
    String template;
    Struct item;
    StackTraceElement trace = null;
    String functionName, methodName;
    int index = udfs.length - 1;
    for (int i = 0; i < traces.length; i++) {
        trace = traces[i];
        template = trace.getFileName();
        if (trace.getLineNumber() <= 0 || template == null || ResourceUtil.getExtension(template, "").equals("java"))
            continue;
        methodName = trace.getMethodName();
        if (methodName != null && methodName.startsWith("udfCall") && index > -1)
            functionName = udfs[index--].getFunctionName();
        else
            functionName = "";
        item = new StructImpl();
        line = trace.getLineNumber();
        item.setEL(KeyConstants._function, functionName);
        /* template is now a absolute path
			try {
				template=ExpandPath.call(pc, template);
			}
			catch (PageException e) {}*/
        item.setEL(KeyConstants._template, abs((PageContextImpl) pc, template));
        item.setEL(lineNumberName, new Double(line));
        tagContext.appendEL(item);
    }
}

Example 42 with UDF

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

the class _CreateComponent method call.

public static Object call(PageContext pc, Object[] objArr) throws PageException {
    String path = Caster.toString(objArr[objArr.length - 1]);
    // not store the index to make it faster
    Component c = CreateObject.doComponent(pc, path);
    // no init method
    if (!(c.get(KeyConstants._init, null) instanceof UDF)) {
        if (objArr.length > 1) {
            Object arg1 = objArr[0];
            if (arg1 instanceof FunctionValue) {
                Struct args = Caster.toFunctionValues(objArr, 0, objArr.length - 1);
                EntityNew.setPropeties(pc, c, args, true);
            } else if (Decision.isStruct(arg1)) {
                Struct args = Caster.toStruct(arg1);
                EntityNew.setPropeties(pc, c, args, true);
            }
        }
        return c;
    }
    Object rtn;
    // no arguments
    if (objArr.length == 1) {
        rtn = c.call(pc, KeyConstants._init, EMPTY);
    } else // named arguments
    if (objArr[0] instanceof FunctionValue) {
        Struct args = Caster.toFunctionValues(objArr, 0, objArr.length - 1);
        rtn = c.callWithNamedValues(pc, KeyConstants._init, args);
    } else // no name arguments
    {
        Object[] args = new Object[objArr.length - 1];
        for (int i = 0; i < objArr.length - 1; i++) {
            args[i] = objArr[i];
            if (args[i] instanceof FunctionValue)
                throw new ExpressionException("invalid argument defintion, when using named parameters to a function, every parameter must have a name.");
        }
        rtn = c.call(pc, KeyConstants._init, args);
    }
    if (rtn == null || (c.getPageSource() != null && c.getPageSource().getDialect() == CFMLEngine.DIALECT_LUCEE))
        return c;
    return rtn;
}