[Wonder-cvs] CVS: Wonder/Common/Frameworks/ERExtensions/Sources/er/extensions EOEnterpriseObjectClazz.java, 1.21, 1.22

[Anjo K. <an...@us...>]

Update of /cvsroot/wonder/Wonder/Common/Frameworks/ERExtensions/Sources/er/extensions
In directory sc8-pr-cvs9.sourceforge.net:/tmp/cvs-serv22632/Sources/er/extensions

Modified Files:
	EOEnterpriseObjectClazz.java 
Log Message:
added utils

Index: EOEnterpriseObjectClazz.java
===================================================================
RCS file: /cvsroot/wonder/Wonder/Common/Frameworks/ERExtensions/Sources/er/extensions/EOEnterpriseObjectClazz.java,v
retrieving revision 1.21
retrieving revision 1.22
diff -C2 -d -r1.21 -r1.22
*** EOEnterpriseObjectClazz.java	17 Dec 2007 21:44:05 -0000	1.21
--- EOEnterpriseObjectClazz.java	17 Dec 2007 23:48:31 -0000	1.22
***************
*** 316,320 ****
  
      /**
!      * Fetches all of the objects matching the given qualifer
       * format corresponding to the clazz's entity using the
       * given editing context.
--- 316,320 ----
  
      /**
!      * Fetches all of the objects matching the given qualifier
       * format corresponding to the clazz's entity using the
       * given editing context.
***************
*** 328,334 ****
          return EOUtilities.objectsWithQualifierFormat(ec, entityName(), qualifier, args);
      }
  
      /**
!      * Fetchs an array of objects for a given fetch specification
       * and an array of bindings. The fetch specifiation is resolved
       * off of the entity corresponding to the current clazz.
--- 328,365 ----
          return EOUtilities.objectsWithQualifierFormat(ec, entityName(), qualifier, args);
      }
+     
+     /**
+      * Fetches all of the objects matching the given key and value
+      * corresponding to the clazz's entity using the
+      * given editing context.
+      * @param ec editing context
+      * @param key key string
+      * @param value value
+      * @return array of objects corresponding to the passed in parameters.
+      */
+     public NSArray<T> objectsMatchingKeyAndValue(EOEditingContext ec, String key, Object value) {
+         return EOUtilities.objectsMatchingKeyAndValue(ec, entityName(), key, value);
+     }
+     
+     /**
+      * Fetches the object matching the given key and value
+      * corresponding to the clazz's entity using the
+      * given editing context. If more than one matches, throws a EOMoreThanOneException, 
+      * otherwise returns null or the match.
+      * @param ec editing context
+      * @param key key string
+      * @param value value
+      * @return array of objects corresponding to the passed in parameters.
+      */
+     public T objectMatchingKeyAndValue(EOEditingContext ec, String key, Object value) {
+         NSArray<T> result = objectsMatchingKeyAndValue(ec, key, value);
+         if(result.count() > 1) {
+         	throw new EOUtilities.MoreThanOneException("Mor than one: " + key + "->" + value);
+         }
+         return result.lastObject();
+     }
  
      /**
!      * Fetches an array of objects for a given fetch specification
       * and an array of bindings. The fetch specifiation is resolved
       * off of the entity corresponding to the current clazz.