숫자 변환 메소드 추가

src/main/java/cokr/xit/foundation/component/AbstractServiceBean.java

@@ -14,6 +14,7 @@ import cokr.xit.foundation.ApplicationException;
 import cokr.xit.foundation.Assert;
 import cokr.xit.foundation.Log;
 import cokr.xit.foundation.UserInfo;
+import cokr.xit.foundation.data.Convert;
 import cokr.xit.foundation.util.DateFormats;
 
 /**서비스 인터페이스 구현체의 베이스 클래스
@@ -132,6 +133,46 @@ public abstract class AbstractServiceBean extends EgovAbstractServiceImpl {
 		throw new NullPointerException(message("valueRequired", name));
 	}
 
+	/**See {@link Convert#toString(Object)}.*/
+	protected static final String toString(Object obj) {
+		return Convert.toString(obj);
+	}
+
+	/**See {@link Convert#toShort(Object)}.*/
+	protected static final short toShort(Object obj) {
+		return Convert.toShort(obj);
+	}
+
+	/**See {@link Convert#toInt(Object)}.*/
+	protected static final int toInt(Object obj) {
+		return Convert.toInt(obj);
+	}
+
+	/**See {@link Convert#toLong(Object)}.*/
+	protected static final long toLong(Object obj) {
+		return Convert.toLong(obj);
+	}
+
+	/**See {@link Convert#toDouble(Object)}.*/
+	protected static final double toDouble(Object obj) {
+		return Convert.toDouble(obj);
+	}
+
+	/**See {@link Convert#toFloat(Object)}.*/
+	protected static final float toFloat(Object obj) {
+		return Convert.toFloat(obj);
+	}
+
+	/**See {@link Convert#toByte(Object)}.*/
+	protected static final byte toByte(Object obj) {
+		return Convert.toByte(obj);
+	}
+
+	/**See {@link Convert#toBoolean(Object)}.*/
+	protected static final boolean toBoolean(Object obj) {
+		return Convert.toBoolean(obj);
+	}
+
 	/**{@link Assert#rootCause(Throwable)} 참고
 	 */
 	protected static final Throwable rootCause(Throwable t) {