Using non-blocking optimization to compile function.

Author: lucky8987

Diff for: spring-jdbc/src/main/java/org/springframework/jdbc/core/simple/AbstractJdbcCall.java

@@ -21,8 +21,8 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-
 import java.util.concurrent.atomic.AtomicBoolean;
+
 import javax.sql.DataSource;
 
 import org.apache.commons.logging.Log;
@@ -283,7 +283,7 @@ public final void compile() throws InvalidDataAccessApiUsageException {
 		if (getProcedureName() == null) {
 			throw new InvalidDataAccessApiUsageException("Procedure or Function name is required");
 		}
-		if (compiled.compareAndSet(false, true)) {
+		if (this.compiled.compareAndSet(false, true)) {
 			try {
 				this.jdbcTemplate.afterPropertiesSet();
 			}

Diff for: spring-jdbc/src/main/java/org/springframework/jdbc/core/simple/AbstractJdbcInsert.java

@@ -28,6 +28,7 @@
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.concurrent.atomic.AtomicBoolean;
 
 import java.util.concurrent.atomic.AtomicBoolean;
 import javax.sql.DataSource;