Revise type adapter definition to be a separate annotation

1 files changed, 23 insertions, 0 deletions

diff --git a/src/main/java/com/iciql/util/Utils.java b/src/main/java/com/iciql/util/Utils.java
index 346c6d7..bf66092 100644
--- a/src/main/java/com/iciql/util/Utils.java
+++ b/src/main/java/com/iciql/util/Utils.java
@@ -22,6 +22,7 @@ import java.io.IOException;
 import java.io.InputStream;

 import java.io.Reader;

 import java.io.StringWriter;

+import java.lang.annotation.Annotation;

 import java.lang.reflect.Constructor;

 import java.math.BigDecimal;

 import java.math.BigInteger;

@@ -40,8 +41,10 @@ import java.util.UUID;
 import java.util.concurrent.atomic.AtomicInteger;

 import java.util.concurrent.atomic.AtomicLong;

 

+import com.iciql.Iciql.DataTypeAdapter;

 import com.iciql.Iciql.EnumId;

 import com.iciql.Iciql.EnumType;

+import com.iciql.Iciql.TypeAdapter;

 import com.iciql.IciqlException;

 

 /**

@@ -532,4 +535,24 @@ public class Utils {
 			in.close();

 		}

 	}

+

+	/**

+	 * Identify the data type adapter class in the annotations.

+	 *

+	 * @param annotations

+	 * @return null or the dtaa type adapter class

+	 */

+	public static Class<? extends DataTypeAdapter<?>> getDataTypeAdapter(Annotation [] annotations) {

+		Class<? extends DataTypeAdapter<?>> typeAdapter = null;

+		if (annotations != null) {

+			for (Annotation annotation : annotations) {

+				if (annotation instanceof TypeAdapter) {

+					typeAdapter = ((TypeAdapter) annotation).value();

+				} else if (annotation.annotationType().isAnnotationPresent(TypeAdapter.class)) {

+					typeAdapter = annotation.annotationType().getAnnotation(TypeAdapter.class).value();

+				}

+			}

+		}

+		return typeAdapter;

+	}

 }