1 15 package org.apache.tapestry.engine.state; 16 17 import org.apache.hivemind.ApplicationRuntimeException; 18 import org.apache.hivemind.ClassResolver; 19 import org.apache.hivemind.impl.BaseLocatable; 20 21 27 public class NamedClassStateObjectFactory extends BaseLocatable implements StateObjectFactory 28 { 29 private ClassResolver _classResolver; 30 31 private String _className; 32 33 public Object createStateObject() 34 { 35 try 36 { 37 Class c = _classResolver.findClass(_className); 38 39 return c.newInstance(); 40 } 41 catch (Exception ex) 42 { 43 throw new ApplicationRuntimeException(StateMessages.unableToInstantiateObject( 44 _className, 45 ex), getLocation(), ex); 46 } 47 } 48 49 public void setClassName(String className) 50 { 51 _className = className; 52 } 53 54 public String getClassName() 55 { 56 return _className; 57 } 58 59 public void setClassResolver(ClassResolver classResolver) 60 { 61 _classResolver = classResolver; 62 } 63 64 65 } | Popular Tags |