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

Example 81 with QueryImpl

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

the class Query_ method call.

public static Query call(PageContext pc, Object[] arr) throws DatabaseException {
    String[] names = new String[arr.length];
    Array[] columns = new Array[arr.length];
    int count = 0;
    for (int i = 0; i < arr.length; i++) {
        if (arr[i] instanceof FunctionValue) {
            FunctionValue vf = (FunctionValue) arr[i];
            if (vf.getValue() instanceof Array) {
                names[count] = vf.getNameAsString();
                columns[count] = (Array) vf.getValue();
                count++;
            } else
                throw new DatabaseException("invalid argument for function query, only array as value are allowed", "example: query(column1:array(1,2,3))", null, null);
        } else
            throw new DatabaseException("invalid argument for function query, only named argument are allowed", "example: query(column1:array(1,2,3))", null, null);
    }
    Query query = new QueryImpl(names, columns, "query");
    return query;
}

Example 82 with QueryImpl

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

the class MacAddressWrap method getMemoryUsageAsQuery.

public static Query getMemoryUsageAsQuery(int type) throws DatabaseException {
    java.util.List<MemoryPoolMXBean> manager = ManagementFactory.getMemoryPoolMXBeans();
    Iterator<MemoryPoolMXBean> it = manager.iterator();
    Query qry = new QueryImpl(new Collection.Key[] { KeyConstants._name, KeyConstants._type, KeyConstants._used, KeyConstants._max, KeyConstants._init }, 0, "memory");
    int row = 0;
    MemoryPoolMXBean bean;
    MemoryUsage usage;
    MemoryType _type;
    while (it.hasNext()) {
        bean = it.next();
        usage = bean.getUsage();
        _type = bean.getType();
        if (type == MEMORY_TYPE_HEAP && _type != MemoryType.HEAP)
            continue;
        if (type == MEMORY_TYPE_NON_HEAP && _type != MemoryType.NON_HEAP)
            continue;
        row++;
        qry.addRow();
        qry.setAtEL(KeyConstants._name, row, bean.getName());
        qry.setAtEL(KeyConstants._type, row, _type.name());
        qry.setAtEL(KeyConstants._max, row, Caster.toDouble(usage.getMax()));
        qry.setAtEL(KeyConstants._used, row, Caster.toDouble(usage.getUsed()));
        qry.setAtEL(KeyConstants._init, row, Caster.toDouble(usage.getInit()));
    }
    return qry;
}