import com.sun.xml.internal.xsom.XSAttContainer; //导入依赖的package包/类
private Iterator<XSAttributeDecl> attributeHolder(final XSAttContainer atts) {
    // TODO: check spec. is this correct?
    return new Iterators.Adapter<XSAttributeDecl,XSAttributeUse>(atts.iterateAttributeUses()) {
        protected XSAttributeDecl filter(XSAttributeUse u) {
            return u.getDecl();
        }
    };
}
 

import com.sun.xml.internal.xsom.XSAttContainer; //导入依赖的package包/类
public void attContainer(XSAttContainer cont) {
    // inline
    Iterator itr = cont.iterateDeclaredAttributeUses();
    while(itr.hasNext())
        builder.ying((XSAttributeUse)itr.next(),cont);
    itr = cont.iterateAttGroups();
    while(itr.hasNext())
        builder.ying((XSAttGroupDecl)itr.next(),cont);

    XSWildcard w = cont.getAttributeWildcard();
    if(w!=null)
        builder.ying(w,cont);
}
 

import com.sun.xml.internal.xsom.XSAttContainer; //导入依赖的package包/类
private void attContainer( XSAttContainer cont ) {
    for( Iterator itr = cont.iterateAttGroups(); itr.hasNext(); )
        ((XSAttGroupDecl)itr.next()).visit(this);

    for( Iterator itr = cont.iterateDeclaredAttributeUses(); itr.hasNext(); )
        ((XSAttributeUse)itr.next()).visit(this);

    XSWildcard wc = cont.getAttributeWildcard();
    if(wc!=null)        wc.visit(this);
}