001 package railo.runtime.type.scope.client; 002 003 import railo.commons.io.log.Log; 004 import railo.runtime.PageContext; 005 import railo.runtime.exp.PageException; 006 import railo.runtime.type.Collection; 007 import railo.runtime.type.Struct; 008 import railo.runtime.type.StructImpl; 009 import railo.runtime.type.scope.ClientPlus; 010 import railo.runtime.type.scope.storage.StorageScopeCache; 011 012 public final class ClientCache extends StorageScopeCache implements ClientPlus { 013 014 private static final long serialVersionUID = -875719423763891692L; 015 016 private ClientCache(PageContext pc,String cacheName, String appName,Struct sct) { 017 super(pc,cacheName,appName,"client",SCOPE_CLIENT,sct); 018 } 019 020 /** 021 * Constructor of the class, clone existing 022 * @param other 023 */ 024 private ClientCache(StorageScopeCache other,boolean deepCopy) { 025 super(other,deepCopy); 026 } 027 028 029 030 /** 031 * @see railo.runtime.type.Collection#duplicate(boolean) 032 */ 033 public Collection duplicate(boolean deepCopy) { 034 return new ClientCache(this,deepCopy); 035 } 036 037 /** 038 * load an new instance of the client datasource scope 039 * @param cacheName 040 * @param appName 041 * @param pc 042 * @param log 043 * @return client datasource scope 044 * @throws PageException 045 */ 046 public static ClientPlus getInstance(String cacheName, String appName, PageContext pc, Log log) throws PageException { 047 Struct _sct = _loadData(pc, cacheName, appName,"client",log); 048 //structOk=true; 049 if(_sct==null) _sct=new StructImpl(); 050 051 return new ClientCache(pc,cacheName,appName,_sct); 052 } 053 054 055 public static ClientPlus getInstance(String cacheName, String appName, PageContext pc, Log log,ClientPlus defaultValue) { 056 try { 057 return getInstance(cacheName, appName, pc,log); 058 } 059 catch (PageException e) {} 060 return defaultValue; 061 } 062 063 }