Refactor move ConnectionDelegator and PreparedStatementDelegator into pool package

Reduce visibility on these 2 classes after moved into pool package.

Author: rbygrave

…source/delegate/ConnectionDelegator.java …datasource/pool/ConnectionDelegator.javasrc/main/java/io/ebean/datasource/delegate/ConnectionDelegator.java renamed to src/main/java/io/ebean/datasource/pool/ConnectionDelegator.java src/main/java/io/ebean/datasource/delegate/ConnectionDelegator.java renamed to src/main/java/io/ebean/datasource/pool/ConnectionDelegator.java

@@ -1,11 +1,11 @@
-package io.ebean.datasource.delegate;
+package io.ebean.datasource.pool;
 
 import java.sql.*;
 import java.util.Map;
 import java.util.Properties;
 import java.util.concurrent.Executor;
 
-public class ConnectionDelegator implements Connection {
+class ConnectionDelegator implements Connection {
 
   private final Connection delegate;
 

src/main/java/io/ebean/datasource/pool/ExtendedStatement.java

@@ -1,7 +1,5 @@
 package io.ebean.datasource.pool;
 
-import io.ebean.datasource.delegate.PreparedStatementDelegator;
-
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;

src/main/java/io/ebean/datasource/pool/PooledConnection.java

@@ -1,6 +1,5 @@
 package io.ebean.datasource.pool;
 
-import io.ebean.datasource.delegate.ConnectionDelegator;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

…delegate/PreparedStatementDelegator.java …rce/pool/PreparedStatementDelegator.javasrc/main/java/io/ebean/datasource/delegate/PreparedStatementDelegator.java renamed to src/main/java/io/ebean/datasource/pool/PreparedStatementDelegator.java src/main/java/io/ebean/datasource/delegate/PreparedStatementDelegator.java renamed to src/main/java/io/ebean/datasource/pool/PreparedStatementDelegator.java

@@ -1,4 +1,4 @@
-package io.ebean.datasource.delegate;
+package io.ebean.datasource.pool;
 
 import java.io.InputStream;
 import java.io.Reader;
@@ -7,7 +7,7 @@
 import java.sql.*;
 import java.util.Calendar;
 
-public class PreparedStatementDelegator implements PreparedStatement {
+class PreparedStatementDelegator implements PreparedStatement {
 
   protected final PreparedStatement delegate;