Examples with IocObject org.nutz.ioc.meta.IocObject used on opensource projects

Example 11 with IocObject

use of org.nutz.ioc.meta.IocObject in project nutz by nutzam.

the class MapLoader method load.

/**
     * {@link ObjectLoadException}
     */
public IocObject load(IocLoading loading, String name) throws ObjectLoadException {
    Map<String, Object> m = getMap(name);
    if (null == m)
        throw new ObjectLoadException("Object '" + name + "' without define!");
    if (log.isDebugEnabled())
        log.debug("Loading define for name=" + name);
    // If has parent
    Object p = m.get("parent");
    if (null != p) {
        checkParents(name);
        IocObject parent = load(loading, p.toString());
        // create new map without parent
        Map<String, Object> newMap = new HashMap<String, Object>();
        for (Entry<String, Object> en : m.entrySet()) {
            if ("parent".equals(en.getKey()))
                continue;
            newMap.put(en.getKey(), en.getValue());
        }
        // Create self IocObject
        IocObject self = loading.map2iobj(newMap);
        // Merge with parent
        return Iocs.mergeWith(self, parent);
    }
    return loading.map2iobj(m);
}

Example 12 with IocObject

use of org.nutz.ioc.meta.IocObject in project nutz by nutzam.

the class Iocs method wrap.

public static IocObject wrap(Object obj) {
    IocObject iobj = new IocObject();
    //iobj.setType(obj.getClass());
    iobj.setFactory(Iocs.class.getName() + "#self");
    IocValue ival = new IocValue(null, new StaticValue(obj));
    iobj.addArg(ival);
    return iobj;
}

Example 13 with IocObject

use of org.nutz.ioc.meta.IocObject in project nutz by nutzam.

the class SimpleAopMaker method load.

public IocObject load(IocLoading loading, String name) throws ObjectLoadException {
    IocObject iobj = Iocs.wrap(this);
    iobj.setType(getClass());
    IocEventSet events = new IocEventSet();
    events.setDepose("depose");
    events.setCreate("init");
    events.setFetch("fetch");
    iobj.setEvents(events);
    return iobj;
}

Example 14 with IocObject

use of org.nutz.ioc.meta.IocObject in project nutz by nutzam.

the class NutIoc method getNamesByType.

public String[] getNamesByType(Class<?> klass, IocContext context) {
    List<String> names = new ArrayList<String>();
    for (String name : getNames()) {
        try {
            IocObject iobj = loader.load(createLoading(), name);
            if (iobj != null && iobj.getType() != null && klass.isAssignableFrom(iobj.getType()))
                names.add(name);
        } catch (Exception e) {
        }
    }
    IocContext cntx;
    if (null == context || context == this.context)
        cntx = this.context;
    else
        cntx = new ComboContext(context, this.context);
    for (String name : cntx.names()) {
        ObjectProxy op = cntx.fetch(name);
        if (op.getObj() != null && klass.isAssignableFrom(op.getObj().getClass()))
            names.add(name);
    }
    return new LinkedHashSet<String>(names).toArray(new String[names.size()]);
}

Example 15 with IocObject

use of org.nutz.ioc.meta.IocObject in project nutz by nutzam.

the class NutIoc method getByType.

public <K> K getByType(Class<K> klass, IocContext context) {
    String _name = null;
    IocContext cntx;
    if (null == context || context == this.context)
        cntx = this.context;
    else
        cntx = new ComboContext(context, this.context);
    for (String name : cntx.names()) {
        ObjectProxy op = cntx.fetch(name);
        if (op.getObj() != null && klass.isAssignableFrom(op.getObj().getClass())) {
            _name = name;
            break;
        }
    }
    if (_name != null)
        return get(klass, _name, context);
    for (String name : getNames()) {
        try {
            IocObject iobj = loader.load(createLoading(), name);
            if (iobj != null && iobj.getType() != null && klass.isAssignableFrom(iobj.getType()))
                _name = name;
        } catch (Exception e) {
            continue;
        }
        if (_name != null)
            return get(klass, name, context);
    }
    throw new IocException("class:" + klass.getName(), "none ioc bean match class=" + klass.getName());
}