Examples with ExpressionException lucee.runtime.exp.ExpressionException used on opensource projects

Example 96 with ExpressionException

use of lucee.runtime.exp.ExpressionException in project Lucee by lucee.

the class UDFImpl method defineArguments.

private void defineArguments(PageContext pageContext, FunctionArgument[] funcArgs, Struct values, Argument newArgs) throws PageException {
    // argumentCollection
    UDFUtil.argumentCollection(values, funcArgs);
    // print.out(values.size());
    Object value;
    Collection.Key name;
    for (int i = 0; i < funcArgs.length; i++) {
        // argument defined
        name = funcArgs[i].getName();
        value = values.remove(name, NullSupportHelper.NULL(pageContext));
        if (value != NullSupportHelper.NULL(pageContext)) {
            newArgs.set(name, castToAndClone(pageContext, funcArgs[i], value, i + 1));
            continue;
        }
        value = values.remove(ArgumentIntKey.init(i + 1), NullSupportHelper.NULL(pageContext));
        if (value != NullSupportHelper.NULL(pageContext)) {
            newArgs.set(name, castToAndClone(pageContext, funcArgs[i], value, i + 1));
            continue;
        }
        // default argument or exception
        // funcArgs[i].getDefaultValue();
        Object defaultValue = getDefaultValue(pageContext, i, NullSupportHelper.NULL(pageContext));
        if (defaultValue == NullSupportHelper.NULL(pageContext)) {
            if (funcArgs[i].isRequired()) {
                throw new ExpressionException("The parameter " + funcArgs[i].getName() + " to function " + getFunctionName() + " is required but was not passed in.");
            }
            if (pageContext.getCurrentTemplateDialect() == CFMLEngine.DIALECT_CFML && !pageContext.getConfig().getFullNullSupport())
                newArgs.set(name, Argument.NULL);
        } else
            newArgs.set(name, castTo(pageContext, funcArgs[i], defaultValue, i + 1));
    }
    Iterator<Entry<Key, Object>> it = values.entryIterator();
    Entry<Key, Object> e;
    while (it.hasNext()) {
        e = it.next();
        newArgs.set(e.getKey(), e.getValue());
    }
}

Example 97 with ExpressionException

use of lucee.runtime.exp.ExpressionException in project Lucee by lucee.

the class UDFSetterProperty method callWithNamedValues.

@Override
public Object callWithNamedValues(PageContext pageContext, Struct values, boolean doIncludePath) throws PageException {
    UDFUtil.argumentCollection(values, getFunctionArguments());
    Object value = values.get(propName, null);
    if (value == null) {
        Key[] keys = CollectionUtil.keys(values);
        if (keys.length == 1) {
            value = values.get(keys[0]);
        } else
            throw new ExpressionException("The parameter " + prop.getName() + " to function " + getFunctionName() + " is required but was not passed in.");
    }
    component.getComponentScope().set(propName, cast(pageContext, arguments[0], value, 1));
    // make sure it is reconized that set is called by hibernate
    // if(component.isPersistent())ORMUtil.getSession(pageContext);
    ApplicationContext appContext = pageContext.getApplicationContext();
    if (appContext.isORMEnabled() && component.isPersistent())
        ORMUtil.getSession(pageContext);
    return component;
}

Example 98 with ExpressionException

use of lucee.runtime.exp.ExpressionException in project Lucee by lucee.

the class ArraySet method call.

public static boolean call(PageContext pc, Array array, double from, double to, Object value) throws PageException {
    int f = (int) from;
    int t = (int) to;
    if (f < 1)
        throw new ExpressionException("Second parameter of the function arraySet must be greater than zero; now [" + f + "]");
    if (f > t)
        throw new ExpressionException("Third parameter of the function arraySet must be greater than the second parameter; now [second:" + f + ", third:" + t + "]");
    if (array.getDimension() > 1)
        throw new ExpressionException("Function arraySet can only be used with a one-dimensional array; this array has " + array.getDimension() + " dimensions");
    for (int i = f; i <= t; i++) {
        array.setE(i, Duplicator.duplicate(value, true));
    }
    return true;
}

Example 99 with ExpressionException

use of lucee.runtime.exp.ExpressionException in project Lucee by lucee.

the class CacheGetDefaultCacheName method call.

public static String call(PageContext pc, String strType) throws PageException {
    int type = CacheUtil.toType(strType, Config.CACHE_TYPE_NONE);
    if (type == Config.CACHE_TYPE_NONE)
        throw new FunctionException(pc, "CacheGetDefaultCacheName", 1, "type", "invalid type defintion [" + strType + "], valid types are [object,resource,template,query]");
    ConfigImpl config = (ConfigImpl) pc.getConfig();
    CacheConnection conn = config.getCacheDefaultConnection(type);
    if (conn == null)
        throw new ExpressionException("there is no default cache defined for type [" + strType + "]");
    return conn.getName();
}

Example 100 with ExpressionException

use of lucee.runtime.exp.ExpressionException in project Lucee by lucee.

the class XMLConfigAdmin method updateCacheConnection.

public void updateCacheConnection(String name, ClassDefinition cd, int _default, Struct custom, boolean readOnly, boolean storage) throws PageException {
    checkWriteAccess();
    boolean hasAccess = ConfigWebUtil.hasAccess(config, SecurityManagerImpl.TYPE_CACHE);
    if (!hasAccess)
        throw new SecurityException("no access to update cache connection");
    // check parameters
    name = name.trim();
    if (StringUtil.isEmpty(name))
        throw new ExpressionException("name can't be a empty value");
    try {
        Class clazz;
        if (cd.getClassName() != null && cd.getClassName().endsWith(".EHCacheLite"))
            clazz = ClassUtil.loadClass(config.getClassLoader(), "org.lucee.extension.cache.eh.EHCache");
        else
            clazz = ClassUtil.loadClass(config.getClassLoader(), cd.getClassName());
        if (!Reflector.isInstaneOf(clazz, Cache.class))
            throw new ExpressionException("class [" + clazz.getName() + "] is not of type [" + Cache.class.getName() + "]");
    } catch (ClassException e) {
        throw new ExpressionException(e.getMessage());
    }
    Element parent = _getRootElement("cache");
    if (name.equalsIgnoreCase(parent.getAttribute("default-template")))
        parent.removeAttribute("default-template");
    if (name.equalsIgnoreCase(parent.getAttribute("default-object")))
        parent.removeAttribute("default-object");
    if (name.equalsIgnoreCase(parent.getAttribute("default-query")))
        parent.removeAttribute("default-query");
    if (name.equalsIgnoreCase(parent.getAttribute("default-resource")))
        parent.removeAttribute("default-resource");
    if (name.equalsIgnoreCase(parent.getAttribute("default-function")))
        parent.removeAttribute("default-function");
    if (name.equalsIgnoreCase(parent.getAttribute("default-include")))
        parent.removeAttribute("default-include");
    if (_default == ConfigImpl.CACHE_TYPE_OBJECT) {
        parent.setAttribute("default-object", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_TEMPLATE) {
        parent.setAttribute("default-template", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_QUERY) {
        parent.setAttribute("default-query", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_RESOURCE) {
        parent.setAttribute("default-resource", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_FUNCTION) {
        parent.setAttribute("default-function", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_INCLUDE) {
        parent.setAttribute("default-include", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_HTTP) {
        parent.setAttribute("default-http", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_FILE) {
        parent.setAttribute("default-file", name);
    } else if (_default == ConfigImpl.CACHE_TYPE_WEBSERVICE) {
        parent.setAttribute("default-webservice", name);
    }
    // Update
    // boolean isUpdate=false;
    Element[] children = XMLConfigWebFactory.getChildren(parent, "connection");
    for (int i = 0; i < children.length; i++) {
        String n = children[i].getAttribute("name");
        Element el = children[i];
        if (n.equalsIgnoreCase(name)) {
            setClass(el, null, "", cd);
            el.setAttribute("custom", toStringURLStyle(custom));
            el.setAttribute("read-only", Caster.toString(readOnly));
            el.setAttribute("storage", Caster.toString(storage));
            return;
        }
    }
    // Insert
    Element el = doc.createElement("connection");
    parent.appendChild(el);
    el.setAttribute("name", name);
    setClass(el, null, "", cd);
    el.setAttribute("custom", toStringURLStyle(custom));
    el.setAttribute("read-only", Caster.toString(readOnly));
    el.setAttribute("storage", Caster.toString(storage));
}