import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIDeclaration; //导入依赖的package包/类
/** Reports an error if there are more than one jaxb:schemaBindings customization. */
private void checkMultipleSchemaBindings( XSSchema schema ) {
    ArrayList<Locator> locations = new ArrayList<Locator>();

    BindInfo bi = getBindInfo(schema);
    for( BIDeclaration bid : bi ) {
        if( bid.getName()==BISchemaBinding.NAME )
            locations.add( bid.getLocation() );
    }
    if(locations.size()<=1)    return; // OK

    // error
    getErrorReporter().error( locations.get(0),
        Messages.ERR_MULTIPLE_SCHEMA_BINDINGS,
        schema.getTargetNamespace() );
    for( int i=1; i<locations.size(); i++ )
        getErrorReporter().error( (Locator)locations.get(i),
            Messages.ERR_MULTIPLE_SCHEMA_BINDINGS_LOCATION);
}
 

import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIDeclaration; //导入依赖的package包/类
private void check(BIDeclaration decl, XSComponent c) {
    if( !decl.isAcknowledged() ) {
        getErrorReporter().error(
            decl.getLocation(),
            Messages.ERR_UNACKNOWLEDGED_CUSTOMIZATION,
            decl.getName().getLocalPart()
            );
        getErrorReporter().error(
            c.getLocator(),
            Messages.ERR_UNACKNOWLEDGED_CUSTOMIZATION_LOCATION);
        // mark it as acknowledged to avoid
        // duplicated error messages.
        decl.markAsAcknowledged();
    }
    for (BIDeclaration d : decl.getChildren())
        check(d,c);
}
 

import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIDeclaration; //导入依赖的package包/类
protected final <T extends BIDeclaration> T getLocalCustomization( XSParticle p, Class<T> type ) {
    // check the property customization of this component first
    T cust = builder.getBindInfo(p).get(type);
    if(cust!=null)  return cust;

    // if not, the term might have one.
    cust = builder.getBindInfo(p.getTerm()).get(type);
    if(cust!=null)  return cust;

    return null;
}