import com.sun.xml.internal.bind.v2.model.core.LeafInfo; //导入依赖的package包/类
/**
 * Returns a {@link TypeInfo} for the given type.
 *
 * @return
 *      null if the specified type cannot be bound by JAXB, or
 *      not known to this set.
 */
public NonElement<T,C> getTypeInfo( T type ) {
    type = nav.erasure(type);   // replace type variables by their bounds

    LeafInfo<T,C> l = builtins.get(type);
    if(l!=null)     return l;

    if( nav.isArray(type) ) {
        return arrays.get(type);
    }

    C d = nav.asDecl(type);
    if(d==null)     return null;
    return getClassInfo(d);
}
 

import com.sun.xml.internal.bind.v2.model.core.LeafInfo; //导入依赖的package包/类
/**
 * Returns a {@link ClassInfo} for the given bean.
 *
 * <p>
 * This method is almost like refinement of {@link #getTypeInfo(Object)} except
 * our C cannot derive from T.
 *
 * @return
 *      null if the specified type is not bound by JAXB or otherwise
 *      unknown to this set.
 */
public NonElement<T,C> getClassInfo( C type ) {
    LeafInfo<T,C> l = builtins.get(nav.use(type));
    if(l!=null)     return l;

    l = enums.get(type);
    if(l!=null)     return l;

    if(nav.asDecl(Object.class).equals(type))
        return anyType;

    return beans.get(type);
}