Major refactor, more tests

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/AbstractRowMapper.java

@@ -0,0 +1,94 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * $Header:$
+ */
+
+package com.moparisthebest.jdbc;
+
+import java.sql.ResultSet;
+import java.sql.ResultSetMetaData;
+import java.sql.SQLException;
+import java.util.Calendar;
+
+/**
+ * Abstract base class for all row mappers.
+ *
+ * RowMappers are used to map the contents of a row in a ResultSet to the return type of an annotated method.
+ * Supported RowMapper types include: HashMap, Map, Object, XmlObject.  When a ResultSetMapper is ready to
+ * map a ResultSet row to an object, it requests a RowMapper for the return type of the method from the
+ * RowMapperFactory.
+ *
+ */
+public abstract class AbstractRowMapper<K, T> implements RowMapper<K,T> {
+
+    /** ResultSet to map. */
+    protected final ResultSet _resultSet;
+
+    /** Calendar instance for date/time mappings. */
+    protected final Calendar _cal;
+
+    /** Class to map ResultSet Rows to. */
+    protected final Class<T> _returnTypeClass;
+
+    protected final Class<K> _mapKeyType;
+
+    protected final int _columnCount;
+
+    protected final boolean mapOnlySecondColumn;
+
+    /**
+     * Create a new RowMapper for the specified ResultSet and return type Class.
+     * @param resultSet ResultSet to map
+     * @param returnTypeClass Class to map ResultSet rows to.
+     * @param cal Calendar instance for date/time values.
+     */
+    protected AbstractRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<K> mapKeyType) {
+        _resultSet = resultSet;
+        _returnTypeClass = returnTypeClass;
+        _cal = cal;
+        _mapKeyType = mapKeyType;
+
+        try {
+            _columnCount = resultSet.getMetaData().getColumnCount();
+        } catch (SQLException e) {
+            throw new MapperException("RowToObjectMapper: SQLException: " + e.getMessage(), e);
+        }
+
+        mapOnlySecondColumn = _mapKeyType != null && _columnCount == 2;
+    }
+
+    protected AbstractRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal) {
+        this(resultSet, returnTypeClass, cal, null);
+    }
+
+    /**
+     * Build a String array of column names from the ResultSet.
+     * @return A String array containing the column names contained within the ResultSet.
+     * @throws java.sql.SQLException on error
+     */
+    protected String[] getKeysFromResultSet() throws SQLException {
+
+        String[] keys;
+        final ResultSetMetaData md = _resultSet.getMetaData();
+
+        keys = new String[_columnCount + 1];
+        for (int i = 1; i <= _columnCount; i++) {
+            keys[i] = md.getColumnName(i).toUpperCase();
+        }
+        return keys;
+    }
+}

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CachingResultSetMapper.java

@@ -132,7 +132,7 @@ public class CachingResultSetMapper extends ResultSetMapper {
 	}
 
 	@Override
-	protected <K, T> RowToObjectMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
+	public <K, T> RowMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
 		return new CachingRowToObjectMapper<K, T>(cache, resultSet, returnTypeClass, cal, mapValType, mapKeyType);
 	}
 }

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CaseInsensitiveMapResultSetMapper.java

@@ -15,7 +15,7 @@ public class CaseInsensitiveMapResultSetMapper extends ResultSetMapper {
 	}
 
 	@Override
-	protected <K, T> RowToObjectMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
-		return new CaseInsensitiveMapRowToObjectMapper<K, T>(resultSet, returnTypeClass, cal, mapValType, mapKeyType);
+	public <K, T> RowMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
+		return new RowToObjectMapper<K, T>(resultSet, returnTypeClass, cal, mapValType, mapKeyType, true);
 	}
 }

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CaseInsensitiveMapRowToObjectMapper.java

@@ -1,48 +0,0 @@
-package com.moparisthebest.jdbc;
-
-import java.sql.ResultSet;
-import java.util.Calendar;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Created by mopar on 5/15/14.
- */
-public class CaseInsensitiveMapRowToObjectMapper<K, T> extends RowToObjectMapper<K, T> {
-	public CaseInsensitiveMapRowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass) {
-		super(resultSet, returnTypeClass);
-	}
-
-	public CaseInsensitiveMapRowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass, Class<?> mapValType) {
-		super(resultSet, returnTypeClass, mapValType);
-	}
-
-	public CaseInsensitiveMapRowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal) {
-		super(resultSet, returnTypeClass, cal);
-	}
-
-	public CaseInsensitiveMapRowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType) {
-		super(resultSet, returnTypeClass, cal, mapValType);
-	}
-
-	public CaseInsensitiveMapRowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
-		super(resultSet, returnTypeClass, cal, mapValType, mapKeyType);
-	}
-
-	@Override
-	protected Map<String, Object> getMapImplementation() throws IllegalAccessException, InstantiationException {
-		if(HashMap.class.equals(_returnTypeClass))
-			return new HashMap<String, Object>(){
-				@Override
-				public Object get(Object key) {
-					return super.get(key instanceof String ? ((String)key).toLowerCase() : key);
-				}
-
-				@Override
-				public boolean containsKey(Object key) {
-					return super.containsKey(key instanceof String ? ((String)key).toLowerCase() : key);
-				}
-			};
-		return super.getMapImplementation();
-	}
-}

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CleaningCachingResultSetMapper.java

@@ -0,0 +1,68 @@
+package com.moparisthebest.jdbc;
+
+import java.sql.ResultSet;
+import java.util.Calendar;
+import java.util.Map;
+
+/**
+ * Created by mopar on 5/18/17.
+ */
+public class CleaningCachingResultSetMapper<E> extends CachingResultSetMapper {
+
+	private final Cleaner<E> cleaner;
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength, final int maxEntries) {
+		super(cal, arrayMaxLength, maxEntries);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength) {
+		super(cal, arrayMaxLength);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final int arrayMaxLength) {
+		super(arrayMaxLength);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner) {
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength, final Map<CachingRowToObjectMapper.ResultSetKey, CachingRowToObjectMapper.FieldMapping<?>> cache) {
+		super(cal, arrayMaxLength, cache);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final int arrayMaxLength, final Map<CachingRowToObjectMapper.ResultSetKey, CachingRowToObjectMapper.FieldMapping<?>> cache) {
+		super(arrayMaxLength, cache);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final Map<CachingRowToObjectMapper.ResultSetKey, CachingRowToObjectMapper.FieldMapping<?>> cache) {
+		super(cache);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength, final boolean threadSafe) {
+		super(cal, arrayMaxLength, threadSafe);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final int arrayMaxLength, final boolean threadSafe) {
+		super(arrayMaxLength, threadSafe);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCachingResultSetMapper(final Cleaner<E> cleaner, final boolean threadSafe) {
+		super(threadSafe);
+		this.cleaner = cleaner;
+	}
+
+	@Override
+	@SuppressWarnings({"unchecked"})
+	public <K, T> RowMapper<K, T> getRowMapper(final ResultSet resultSet, final Class<T> returnTypeClass, final Calendar cal, final Class<?> mapValType, final Class<K> mapKeyType) {
+		return new CleaningRowToObjectMapper((Cleaner<T>)cleaner, super.getRowMapper(resultSet, returnTypeClass, cal, mapValType, mapKeyType));
+	}
+}

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CleaningCompilingResultSetMapper.java

@@ -0,0 +1,68 @@
+package com.moparisthebest.jdbc;
+
+import java.sql.ResultSet;
+import java.util.Calendar;
+import java.util.Map;
+
+/**
+ * Created by mopar on 5/18/17.
+ */
+public class CleaningCompilingResultSetMapper<E> extends CompilingResultSetMapper {
+
+	private final Cleaner<E> cleaner;
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength, final int maxEntries) {
+		super(cal, arrayMaxLength, maxEntries);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength) {
+		super(cal, arrayMaxLength);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final int arrayMaxLength) {
+		super(arrayMaxLength);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner) {
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength, final Map<CachingRowToObjectMapper.ResultSetKey, CompilingRowToObjectMapper.ResultSetToObject<?, ?>> cache) {
+		super(cal, arrayMaxLength, cache);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final int arrayMaxLength, final Map<CachingRowToObjectMapper.ResultSetKey, CompilingRowToObjectMapper.ResultSetToObject<?, ?>> cache) {
+		super(arrayMaxLength, cache);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final Map<CachingRowToObjectMapper.ResultSetKey, CompilingRowToObjectMapper.ResultSetToObject<?, ?>> cache) {
+		super(cache);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final Calendar cal, final int arrayMaxLength, final boolean threadSafe) {
+		super(cal, arrayMaxLength, threadSafe);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final int arrayMaxLength, final boolean threadSafe) {
+		super(arrayMaxLength, threadSafe);
+		this.cleaner = cleaner;
+	}
+
+	public CleaningCompilingResultSetMapper(final Cleaner<E> cleaner, final boolean threadSafe) {
+		super(threadSafe);
+		this.cleaner = cleaner;
+	}
+
+	@Override
+	@SuppressWarnings({"unchecked"})
+	public <K, T> RowMapper<K, T> getRowMapper(final ResultSet resultSet, final Class<T> returnTypeClass, final Calendar cal, final Class<?> mapValType, final Class<K> mapKeyType) {
+		return new CleaningRowToObjectMapper((Cleaner<T>)cleaner, super.getRowMapper(resultSet, returnTypeClass, cal, mapValType, mapKeyType));
+	}
+}

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CleaningResultSetMapper.java

@@ -19,7 +19,7 @@ public class CleaningResultSetMapper<E> extends ResultSetMapper {
 
 	@Override
 	@SuppressWarnings({"unchecked"})
-	protected <K, T> RowToObjectMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
+	public <K, T> RowMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
 		return new CleaningRowToObjectMapper<K, T>((Cleaner<T>)cleaner, resultSet, returnTypeClass, cal, mapValType, mapKeyType);
 	}
 }

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CleaningRowToObjectMapper.java

@@ -4,19 +4,27 @@ import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.Calendar;
 
-public class CleaningRowToObjectMapper<K, T> extends RowToObjectMapper<K, T> {
+public class CleaningRowToObjectMapper<K, T> implements RowMapper<K, T> {
 
 	private final Cleaner<T> cleaner;
+	private final RowMapper<K,T> delegate;
 
 	public CleaningRowToObjectMapper(Cleaner<T> cleaner, ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
-		super(resultSet, returnTypeClass, cal, mapValType, mapKeyType);
-		if (cleaner == null)
-			throw new NullPointerException("cleaner cannot be null!");
+		this(cleaner, new RowToObjectMapper<K, T>(resultSet, returnTypeClass, cal, mapValType, mapKeyType));
+	}
+
+	public CleaningRowToObjectMapper(final Cleaner<T> cleaner, final RowMapper<K,T> delegate) {
 		this.cleaner = cleaner;
+		this.delegate = delegate;
 	}
 
 	@Override
 	public T mapRowToReturnType() throws SQLException {
-		return cleaner.clean(super.mapRowToReturnType());
+		return cleaner.clean(delegate.mapRowToReturnType());
+	}
+
+	@Override
+	public K getMapKey() throws SQLException {
+		return delegate.getMapKey();
 	}
 }

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CompilingResultSetMapper.java

@@ -144,7 +144,7 @@ public class CompilingResultSetMapper extends ResultSetMapper {
 	}
 
 	@Override
-	protected <K, T> RowToObjectMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
+	public <K, T> RowMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
 		return new CompilingRowToObjectMapper<K, T>(compiler, cache, resultSet, returnTypeClass, cal, mapValType, mapKeyType);
 	}
 }

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/CompilingRowToObjectMapper.java

@@ -21,13 +21,10 @@ import java.util.Map;
  * Usage differences:
  * 1. Reflection can set non-public or final fields directly, direct java code cannot, so DTOs like that will result in
  * a compilation and therefore mapping error.
- * <p>
- * Subclass differences:
- * 1. Normally a subclass of RowToObjectMapper can overload the getMapImplementation() method to change some behavior,
- * @see CaseInsensitiveMapRowToObjectMapper , but that method is never called with this implementation.
- */
+*/
 public class CompilingRowToObjectMapper<K, T> extends RowToObjectMapper<K, T> {
 
+	// do not remove, used from generated classes
 	public static final String firstColumnError = "Cannot call getFirstColumn when mapKeyType is null!";
 
 	protected final Compiler compiler;
@@ -36,7 +33,11 @@ public class CompilingRowToObjectMapper<K, T> extends RowToObjectMapper<K, T> {
 	protected String[] keys = null; // for caching if we must generate class
 
 	public CompilingRowToObjectMapper(final Compiler compiler, final Map<CachingRowToObjectMapper.ResultSetKey, ResultSetToObject<?,?>> cache, ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
-		super(resultSet, returnTypeClass, cal, mapValType, mapKeyType);
+		this(compiler, cache, resultSet, returnTypeClass, cal, mapValType, mapKeyType, false);
+	}
+
+	public CompilingRowToObjectMapper(final Compiler compiler, final Map<CachingRowToObjectMapper.ResultSetKey, ResultSetToObject<?,?>> cache, ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType, final boolean caseInsensitiveMap) {
+		super(resultSet, returnTypeClass, cal, mapValType, mapKeyType, caseInsensitiveMap);
 		this.compiler = compiler;
 		try {
 			final CachingRowToObjectMapper.ResultSetKey keys = new CachingRowToObjectMapper.ResultSetKey(super.getKeysFromResultSet(), _returnTypeClass, _mapKeyType);
@@ -172,7 +173,7 @@ public class CompilingRowToObjectMapper<K, T> extends RowToObjectMapper<K, T> {
 		}
 
 		java.append(footer);
-		System.out.println(java);
+		//System.out.println(java);
 		return compiler.compile(className, java);
 	}
 

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/ResultSetMapper.java

@@ -53,7 +53,7 @@ import java.util.concurrent.*;
  *
  * @author Travis Burtrum (modifications from beehive)
  */
-public class ResultSetMapper {
+public class ResultSetMapper implements RowMapperProvider {
 
 	public static final Map<Class, Class> interfaceToConcrete = Collections.unmodifiableMap(new HashMap<Class, Class>() {{
 		// Collection's
@@ -151,7 +151,7 @@ public class ResultSetMapper {
 			// a value of less than 1 indicates that all rows from the ResultSet should be included.
 			final boolean unlimitedRows = arrayMaxLength < 1;
 
-			final RowToObjectMapper<?, E> rowMapper = getRowMapper(rs, componentType, cal, mapValType, null);
+			final RowMapper<?, E> rowMapper = getRowMapper(rs, componentType, cal, mapValType, null);
 
 			for (; (unlimitedRows || numRows != arrayMaxLength) && rs.next(); ++numRows) {
 				E object = rowMapper.mapRowToReturnType();
@@ -230,7 +230,7 @@ public class ResultSetMapper {
 			// a value of less than 1 indicates that all rows from the ResultSet should be included.
 			final boolean unlimitedRows = arrayMaxLength < 1;
 
-			final RowToObjectMapper<K, E> rowMapper = getRowMapper(rs, componentType, cal, mapValType, mapKeyType);
+			final RowMapper<K, E> rowMapper = getRowMapper(rs, componentType, cal, mapValType, mapKeyType);
 
 			for (; (unlimitedRows || numRows != arrayMaxLength) && rs.next(); ++numRows) {
 				K key = rowMapper.getMapKey();
@@ -311,7 +311,7 @@ public class ResultSetMapper {
 			// a value of less than 1 indicates that all rows from the ResultSet should be included.
 			final boolean unlimitedRows = arrayMaxLength < 1;
 
-			final RowToObjectMapper<K, C> rowMapper = getRowMapper(rs, componentType, cal, mapValType, mapKeyType);
+			final RowMapper<K, C> rowMapper = getRowMapper(rs, componentType, cal, mapValType, mapKeyType);
 
 			for (; (unlimitedRows || numRows != arrayMaxLength) && rs.next(); ++numRows) {
 				K key = rowMapper.getMapKey();
@@ -404,7 +404,7 @@ public class ResultSetMapper {
 	}
 
 	// fairly un-interesting methods below here
-	protected <K, T> RowToObjectMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
+	public <K, T> RowMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
 		return new RowToObjectMapper<K, T>(resultSet, returnTypeClass, cal, mapValType, mapKeyType);
 	}
 

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/RowMapper.java

@@ -1,264 +1,21 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * $Header:$
- */
-
 package com.moparisthebest.jdbc;
 
-import java.lang.reflect.Method;
-import java.lang.reflect.Modifier;
-import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
 import java.sql.SQLException;
-import java.util.Calendar;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
 /**
- * Abstract base class for all row mappers.
- *
- * RowMappers are used to map the contents of a row in a ResultSet to the return type of an annotated method.
- * Supported RowMapper types include: HashMap, Map, Object, XmlObject.  When a ResultSetMapper is ready to
- * map a ResultSet row to an object, it requests a RowMapper for the return type of the method from the
- * RowMapperFactory.
- *
+ * Created by mopar on 5/18/17.
  */
-public abstract class RowMapper<K, T> {
-
-    private static final String SETTER_NAME_REGEX = "^(set)([A-Z_]\\w*+)";
-    protected static final TypeMappingsFactory _tmf = TypeMappingsFactory.getInstance();
-    protected static final Pattern _setterRegex = Pattern.compile(SETTER_NAME_REGEX);
-
-    /** ResultSet to map. */
-    protected final ResultSet _resultSet;
-
-    /** Calendar instance for date/time mappings. */
-    protected final Calendar _cal;
-
-    /** Class to map ResultSet Rows to. */
-    protected final Class<T> _returnTypeClass;
-
-    protected final Class<K> _mapKeyType;
-
-    protected final int _columnCount;
-
-    protected final boolean mapOnlySecondColumn;
-
-    /**
-     * Create a new RowMapper for the specified ResultSet and return type Class.
-     * @param resultSet ResultSet to map
-     * @param returnTypeClass Class to map ResultSet rows to.
-     * @param cal Calendar instance for date/time values.
-     */
-    protected RowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<K> mapKeyType) {
-        _resultSet = resultSet;
-        _returnTypeClass = returnTypeClass;
-        _cal = cal;
-        _mapKeyType = mapKeyType;
-
-        try {
-            _columnCount = resultSet.getMetaData().getColumnCount();
-        } catch (SQLException e) {
-            throw new MapperException("RowToObjectMapper: SQLException: " + e.getMessage(), e);
-        }
-
-        mapOnlySecondColumn = _mapKeyType != null && _columnCount == 2;
-    }
-
-    protected RowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal) {
-        this(resultSet, returnTypeClass, cal, null);
-    }
-
-    /**
-     * Map a ResultSet row to the return type class
-     * @return An instance of class, if _mapKeyType is not null and _columnCount is 2, return only index 2
-     */
-    public abstract T mapRowToReturnType() throws SQLException;
-
-    /**
-     * key for map
-     * @return index number 1, with type of _mapKeyType
-     * @throws MapperException if _mapKeyType is null
-     */
-    public abstract K getMapKey() throws SQLException;
-
-    /**
-     * Build a String array of column names from the ResultSet.
-     * @return A String array containing the column names contained within the ResultSet.
-     * @throws java.sql.SQLException on error
-     */
-    protected String[] getKeysFromResultSet() throws SQLException {
-
-        String[] keys;
-        final ResultSetMetaData md = _resultSet.getMetaData();
-
-        keys = new String[_columnCount + 1];
-        for (int i = 1; i <= _columnCount; i++) {
-            keys[i] = md.getColumnName(i).toUpperCase();
-        }
-        return keys;
-    }
-
-    /**
-     * Determine if the given method is a java bean setter method.
-     * @param method Method to check
-     * @return True if the method is a setter method.
-     */ 
-    protected boolean isSetterMethod(Method method) {
-        Matcher matcher = _setterRegex.matcher(method.getName());
-        if (matcher.matches()) {
-
-            if (Modifier.isStatic(method.getModifiers())) return false;
-            if (!Modifier.isPublic(method.getModifiers())) return false;
-            if (!Void.TYPE.equals(method.getReturnType())) return false;
-
-            // method parameter checks
-            Class[] params = method.getParameterTypes();
-            if (params.length != 1) return false;
-            if (TypeMappingsFactory.TYPE_UNKNOWN == _tmf.getTypeId(params[0])) return false;
-
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * Extract a column value from the ResultSet and return it as resultType.
-     *
-     * @param index The column index of the value to extract from the ResultSet.
-     * @param resultType The return type. Defined in TypeMappingsFactory.
-     * @return The extracted value
-     * @throws java.sql.SQLException on error.
-     */
-    protected Object extractColumnValue(int index, int resultType) throws SQLException {
-
-        switch (resultType) {
-            case TypeMappingsFactory.TYPE_INT:
-                return new Integer(_resultSet.getInt(index));
-            case TypeMappingsFactory.TYPE_LONG:
-                return new Long(_resultSet.getLong(index));
-            case TypeMappingsFactory.TYPE_FLOAT:
-                return new Float(_resultSet.getFloat(index));
-            case TypeMappingsFactory.TYPE_DOUBLE:
-                return new Double(_resultSet.getDouble(index));
-            case TypeMappingsFactory.TYPE_BYTE:
-                return new Byte(_resultSet.getByte(index));
-            case TypeMappingsFactory.TYPE_SHORT:
-                return new Short(_resultSet.getShort(index));
-            case TypeMappingsFactory.TYPE_BOOLEAN:
-                return _resultSet.getBoolean(index) ? Boolean.TRUE : Boolean.FALSE;
-            case TypeMappingsFactory.TYPE_INT_OBJ:
-                {
-                    int i = _resultSet.getInt(index);
-                    return _resultSet.wasNull() ? null : new Integer(i);
-                }
-            case TypeMappingsFactory.TYPE_LONG_OBJ:
-                {
-                    long i = _resultSet.getLong(index);
-                    return _resultSet.wasNull() ? null : new Long(i);
-                }
-            case TypeMappingsFactory.TYPE_FLOAT_OBJ:
-                {
-                    float i = _resultSet.getFloat(index);
-                    return _resultSet.wasNull() ? null : new Float(i);
-                }
-            case TypeMappingsFactory.TYPE_DOUBLE_OBJ:
-                {
-                    double i = _resultSet.getDouble(index);
-                    return _resultSet.wasNull() ? null : new Double(i);
-                }
-            case TypeMappingsFactory.TYPE_BYTE_OBJ:
-                {
-                    byte i = _resultSet.getByte(index);
-                    return _resultSet.wasNull() ? null : new Byte(i);
-                }
-            case TypeMappingsFactory.TYPE_SHORT_OBJ:
-                {
-                    short i = _resultSet.getShort(index);
-                    return _resultSet.wasNull() ? null : new Short(i);
-                }
-            case TypeMappingsFactory.TYPE_BOOLEAN_OBJ:
-                {
-                    boolean i = _resultSet.getBoolean(index);
-                    return _resultSet.wasNull() ? null : (i ? Boolean.TRUE : Boolean.FALSE);
-                }
-            case TypeMappingsFactory.TYPE_STRING:
-            case TypeMappingsFactory.TYPE_XMLBEAN_ENUM:
-                return _resultSet.getString(index);
-            case TypeMappingsFactory.TYPE_BIG_DECIMAL:
-                return _resultSet.getBigDecimal(index);
-            case TypeMappingsFactory.TYPE_BYTES:
-                return _resultSet.getBytes(index);
-            case TypeMappingsFactory.TYPE_TIMESTAMP:
-                {
-                    if (null == _cal)
-                        return _resultSet.getTimestamp(index);
-                    else
-                        return _resultSet.getTimestamp(index, _cal);
-                }
-            case TypeMappingsFactory.TYPE_TIME:
-                {
-                    if (null == _cal)
-                        return _resultSet.getTime(index);
-                    else
-                        return _resultSet.getTime(index, _cal);
-                }
-            case TypeMappingsFactory.TYPE_SQLDATE:
-                {
-                    if (null == _cal)
-                        return _resultSet.getDate(index);
-                    else
-                        return _resultSet.getDate(index, _cal);
-                }
-            case TypeMappingsFactory.TYPE_DATE:
-                {
-                    // convert explicity to java.util.Date
-                    // 12918 |  knex does not return java.sql.Date properly from web service
-                    java.sql.Timestamp ts = (null == _cal) ? _resultSet.getTimestamp(index) : _resultSet.getTimestamp(index, _cal);
-                    if (null == ts)
-                        return null;
-                    return new java.util.Date(ts.getTime());
-                }
-            case TypeMappingsFactory.TYPE_CALENDAR:
-                {
-                    java.sql.Timestamp ts = (null == _cal) ? _resultSet.getTimestamp(index) : _resultSet.getTimestamp(index, _cal);
-                    if (null == ts)
-                        return null;
-                    Calendar c = (null == _cal) ? Calendar.getInstance() : (Calendar) _cal.clone();
-                    c.setTimeInMillis(ts.getTime());
-                    return c;
-                }
-            case TypeMappingsFactory.TYPE_REF:
-                return _resultSet.getRef(index);
-            case TypeMappingsFactory.TYPE_BLOB:
-                return _resultSet.getBlob(index);
-            case TypeMappingsFactory.TYPE_CLOB:
-                return _resultSet.getClob(index);
-            case TypeMappingsFactory.TYPE_ARRAY:
-                return _resultSet.getArray(index);
-            case TypeMappingsFactory.TYPE_READER:
-            case TypeMappingsFactory.TYPE_STREAM:
-                throw new MapperException("streaming return types are not supported by the JdbcControl; use ResultSet instead");
-            case TypeMappingsFactory.TYPE_STRUCT:
-            case TypeMappingsFactory.TYPE_UNKNOWN:
-                // JAVA_TYPE (could be any), or REF
-                return _resultSet.getObject(index);
-            default:
-                throw new MapperException("internal error: unknown type ID: " + Integer.toString(resultType));
-        }
-    }
+public interface RowMapper<K,T> {
+	/**
+	 * Map a ResultSet row to the return type class
+	 * @return An instance of class, if _mapKeyType is not null and _columnCount is 2, return only index 2
+	 */
+	T mapRowToReturnType() throws SQLException;
+
+	/**
+	 * key for map
+	 * @return index number 1, with type of _mapKeyType
+	 * @throws MapperException if _mapKeyType is null
+	 */
+	K getMapKey() throws SQLException;
 }

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/RowMapperProvider.java

@@ -0,0 +1,11 @@
+package com.moparisthebest.jdbc;
+
+import java.sql.ResultSet;
+import java.util.Calendar;
+
+/**
+ * Created by mopar on 5/18/17.
+ */
+public interface RowMapperProvider {
+	<K, T> RowMapper<K, T> getRowMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType);
+}

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/RowToObjectMapper.java

@@ -19,6 +19,8 @@ package com.moparisthebest.jdbc;
  * $Header:$
  */
 
+import com.moparisthebest.jdbc.util.CaseInsensitiveHashMap;
+
 import java.lang.reflect.*;
 import java.sql.ResultSet;
 import java.sql.ResultSetMetaData;
@@ -26,6 +28,8 @@ import java.sql.SQLException;
 import java.util.Calendar;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 import static com.moparisthebest.jdbc.UpdateableDTO.YES;
 import static com.moparisthebest.jdbc.UpdateableDTO.NO;
@@ -47,7 +51,11 @@ import static com.moparisthebest.jdbc.UpdateableDTO.NO;
  *
  * @author Travis Burtrum (modifications from beehive)
  */
-public class RowToObjectMapper<K, T> extends RowMapper<K, T> {
+public class RowToObjectMapper<K, T> extends AbstractRowMapper<K, T> {
+
+	private static final String SETTER_NAME_REGEX = "^(set)([A-Z_]\\w*+)";
+	protected static final TypeMappingsFactory _tmf = TypeMappingsFactory.getInstance();
+	protected static final Pattern _setterRegex = Pattern.compile(SETTER_NAME_REGEX);
 
 	public static final int TYPE_BOOLEAN = _tmf.getTypeId(Boolean.TYPE);//TypeMappingsFactory.TYPE_BOOLEAN; // not public? 
 	public static final int TYPE_BOOLEAN_OBJ = _tmf.getTypeId(Boolean.class);//TypeMappingsFactory.TYPE_BOOLEAN_OBJ; // not public?
@@ -82,6 +90,11 @@ public class RowToObjectMapper<K, T> extends RowMapper<K, T> {
 		this(resultSet, returnTypeClass, cal, mapValType, null);
 	}
 
+
+	public RowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
+		this(resultSet, returnTypeClass, cal, mapValType, mapKeyType, false);
+	}
+
 	/**
 	 * Create a new RowToObjectMapper.
 	 *
@@ -89,11 +102,17 @@ public class RowToObjectMapper<K, T> extends RowMapper<K, T> {
 	 * @param returnTypeClass Class to map to.
 	 * @param cal             Calendar instance for date/time mappings.
 	 */
-	public RowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType) {
+	public RowToObjectMapper(ResultSet resultSet, Class<T> returnTypeClass, Calendar cal, Class<?> mapValType, Class<K> mapKeyType, boolean caseInsensitiveMap) {
 		super(resultSet, returnTypeClass, cal, mapKeyType);
 		returnMap = Map.class.isAssignableFrom(returnTypeClass);
 		if(returnMap){
-			_returnTypeClass = ResultSetMapper.getConcreteClass(returnTypeClass, HashMap.class);
+			Class<? extends T> rtc = ResultSetMapper.getConcreteClass(returnTypeClass, HashMap.class);
+			if(caseInsensitiveMap && HashMap.class.equals(rtc)) {
+				@SuppressWarnings("unchecked")
+				final Class<? extends T> rtct = (Class<? extends T>) CaseInsensitiveHashMap.class;
+				rtc = rtct;
+			}
+			_returnTypeClass = rtc;
 			componentType = mapValType;
 		}else{
 			_returnTypeClass = returnTypeClass;
@@ -137,7 +156,7 @@ public class RowToObjectMapper<K, T> extends RowMapper<K, T> {
 	 * like perhaps to implement the original beehive behavior of case-insensitive strings
 	 */
 	@SuppressWarnings({"unchecked"})
-	protected Map<String, Object> getMapImplementation() throws IllegalAccessException, InstantiationException {
+	private Map<String, Object> getMapImplementation() throws IllegalAccessException, InstantiationException {
 		return (Map<String, Object>)_returnTypeClass.newInstance();
 	}
 
@@ -441,40 +460,178 @@ public class RowToObjectMapper<K, T> extends RowMapper<K, T> {
 		}
 	}
 
-	@Override
+	public static <T> T fixNull(Class<T> returnType) {
+		return returnType.cast(_tmf.fixNull(returnType));
+	}
+
+	/**
+	 * Determine if the given method is a java bean setter method.
+	 * @param method Method to check
+	 * @return True if the method is a setter method.
+	 */
+	protected boolean isSetterMethod(Method method) {
+		Matcher matcher = _setterRegex.matcher(method.getName());
+		if (matcher.matches()) {
+
+			if (Modifier.isStatic(method.getModifiers())) return false;
+			if (!Modifier.isPublic(method.getModifiers())) return false;
+			if (!Void.TYPE.equals(method.getReturnType())) return false;
+
+			// method parameter checks
+			Class[] params = method.getParameterTypes();
+			if (params.length != 1) return false;
+			if (TypeMappingsFactory.TYPE_UNKNOWN == _tmf.getTypeId(params[0])) return false;
+
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * Extract a column value from the ResultSet and return it as resultType.
+	 *
+	 * @param index The column index of the value to extract from the ResultSet.
+	 * @param resultType The return type. Defined in TypeMappingsFactory.
+	 * @return The extracted value
+	 * @throws java.sql.SQLException on error.
+	 */
 	protected Object extractColumnValue(int index, int resultType) throws SQLException {
 		try{
-			if (resultType != TYPE_BOOLEAN && resultType != TYPE_BOOLEAN_OBJ)
-				return super.extractColumnValue(index, resultType);
-			else {
-				// do some special handling to convert a database string to a boolean
-				boolean ret;
-				try {
-					// try to get an actual boolean from the database
-					ret = _resultSet.getBoolean(index);
-					// null seems to get returned as false above, so String code won't run if its null
-					if (_resultSet.wasNull())
-						if (resultType == TYPE_BOOLEAN_OBJ)
-							return null; // only return null for Boolean object
-						else
-							throw new MapperException(String.format("Implicit conversion of database string to boolean failed on column '%d'. Returned string needs to be 'Y' or 'N' and was instead 'null'. If you want to accept null values, make it an object Boolean instead of primitive boolean.", index));
-				} catch (SQLException e) {
-					// if we are here, it wasn't a boolean or null, so try to grab a string instead
-					String bool = _resultSet.getString(index);//.toUpperCase(); // do we want it case-insensitive?
-					ret = YES.equals(bool);
-					if (!ret && !NO.equals(bool))
-						throw new MapperException(String.format("Implicit conversion of database string to boolean failed on column '%d'. Returned string needs to be 'Y' or 'N' and was instead '%s'.", index, bool));
-					//throw e;
+			switch (resultType) {
+				case TypeMappingsFactory.TYPE_INT:
+					return new Integer(_resultSet.getInt(index));
+				case TypeMappingsFactory.TYPE_LONG:
+					return new Long(_resultSet.getLong(index));
+				case TypeMappingsFactory.TYPE_FLOAT:
+					return new Float(_resultSet.getFloat(index));
+				case TypeMappingsFactory.TYPE_DOUBLE:
+					return new Double(_resultSet.getDouble(index));
+				case TypeMappingsFactory.TYPE_BYTE:
+					return new Byte(_resultSet.getByte(index));
+				case TypeMappingsFactory.TYPE_SHORT:
+					return new Short(_resultSet.getShort(index));
+				case TypeMappingsFactory.TYPE_INT_OBJ:
+				{
+					int i = _resultSet.getInt(index);
+					return _resultSet.wasNull() ? null : new Integer(i);
+				}
+				case TypeMappingsFactory.TYPE_LONG_OBJ:
+				{
+					long i = _resultSet.getLong(index);
+					return _resultSet.wasNull() ? null : new Long(i);
+				}
+				case TypeMappingsFactory.TYPE_FLOAT_OBJ:
+				{
+					float i = _resultSet.getFloat(index);
+					return _resultSet.wasNull() ? null : new Float(i);
 				}
-				return ret ? Boolean.TRUE : Boolean.FALSE;
+				case TypeMappingsFactory.TYPE_DOUBLE_OBJ:
+				{
+					double i = _resultSet.getDouble(index);
+					return _resultSet.wasNull() ? null : new Double(i);
+				}
+				case TypeMappingsFactory.TYPE_BYTE_OBJ:
+				{
+					byte i = _resultSet.getByte(index);
+					return _resultSet.wasNull() ? null : new Byte(i);
+				}
+				case TypeMappingsFactory.TYPE_SHORT_OBJ:
+				{
+					short i = _resultSet.getShort(index);
+					return _resultSet.wasNull() ? null : new Short(i);
+				}
+
+				case TypeMappingsFactory.TYPE_BOOLEAN:
+				case TypeMappingsFactory.TYPE_BOOLEAN_OBJ:
+				{
+					// do some special handling to convert a database string to a boolean
+					boolean ret;
+					try {
+						// try to get an actual boolean from the database
+						ret = _resultSet.getBoolean(index);
+						// null seems to get returned as false above, so String code won't run if its null
+						if (_resultSet.wasNull())
+							if (resultType == TYPE_BOOLEAN_OBJ)
+								return null; // only return null for Boolean object
+							else
+								throw new MapperException(String.format("Implicit conversion of database string to boolean failed on column '%d'. Returned string needs to be 'Y' or 'N' and was instead 'null'. If you want to accept null values, make it an object Boolean instead of primitive boolean.", index));
+					} catch (SQLException e) {
+						// if we are here, it wasn't a boolean or null, so try to grab a string instead
+						String bool = _resultSet.getString(index);//.toUpperCase(); // do we want it case-insensitive?
+						ret = YES.equals(bool);
+						if (!ret && !NO.equals(bool))
+							throw new MapperException(String.format("Implicit conversion of database string to boolean failed on column '%d'. Returned string needs to be 'Y' or 'N' and was instead '%s'.", index, bool));
+						//throw e;
+					}
+					return ret ? Boolean.TRUE : Boolean.FALSE;
+				}
+				case TypeMappingsFactory.TYPE_STRING:
+				case TypeMappingsFactory.TYPE_XMLBEAN_ENUM:
+					return _resultSet.getString(index);
+				case TypeMappingsFactory.TYPE_BIG_DECIMAL:
+					return _resultSet.getBigDecimal(index);
+				case TypeMappingsFactory.TYPE_BYTES:
+					return _resultSet.getBytes(index);
+				case TypeMappingsFactory.TYPE_TIMESTAMP:
+				{
+					if (null == _cal)
+						return _resultSet.getTimestamp(index);
+					else
+						return _resultSet.getTimestamp(index, _cal);
+				}
+				case TypeMappingsFactory.TYPE_TIME:
+				{
+					if (null == _cal)
+						return _resultSet.getTime(index);
+					else
+						return _resultSet.getTime(index, _cal);
+				}
+				case TypeMappingsFactory.TYPE_SQLDATE:
+				{
+					if (null == _cal)
+						return _resultSet.getDate(index);
+					else
+						return _resultSet.getDate(index, _cal);
+				}
+				case TypeMappingsFactory.TYPE_DATE:
+				{
+					// convert explicity to java.util.Date
+					// 12918 |  knex does not return java.sql.Date properly from web service
+					java.sql.Timestamp ts = (null == _cal) ? _resultSet.getTimestamp(index) : _resultSet.getTimestamp(index, _cal);
+					if (null == ts)
+						return null;
+					return new java.util.Date(ts.getTime());
+				}
+				case TypeMappingsFactory.TYPE_CALENDAR:
+				{
+					java.sql.Timestamp ts = (null == _cal) ? _resultSet.getTimestamp(index) : _resultSet.getTimestamp(index, _cal);
+					if (null == ts)
+						return null;
+					Calendar c = (null == _cal) ? Calendar.getInstance() : (Calendar) _cal.clone();
+					c.setTimeInMillis(ts.getTime());
+					return c;
+				}
+				case TypeMappingsFactory.TYPE_REF:
+					return _resultSet.getRef(index);
+				case TypeMappingsFactory.TYPE_BLOB:
+					return _resultSet.getBlob(index);
+				case TypeMappingsFactory.TYPE_CLOB:
+					return _resultSet.getClob(index);
+				case TypeMappingsFactory.TYPE_ARRAY:
+					return _resultSet.getArray(index);
+				case TypeMappingsFactory.TYPE_READER:
+				case TypeMappingsFactory.TYPE_STREAM:
+					throw new MapperException("streaming return types are not supported by the JdbcControl; use ResultSet instead");
+				case TypeMappingsFactory.TYPE_STRUCT:
+				case TypeMappingsFactory.TYPE_UNKNOWN:
+					// JAVA_TYPE (could be any), or REF
+					return _resultSet.getObject(index);
+				default:
+					throw new MapperException("internal error: unknown type ID: " + Integer.toString(resultType));
 			}
 		}catch(SQLException e){
 			throw new SQLExceptionColumnNum(e, index);
 		}
 	}
-
-	public static <T> T fixNull(Class<T> returnType) {
-		return returnType.cast(_tmf.fixNull(returnType));
-	}
 }
 

beehive-jdbc-mapper/src/main/java/com/moparisthebest/jdbc/util/CaseInsensitiveHashMap.java

@@ -0,0 +1,18 @@
+package com.moparisthebest.jdbc.util;
+
+import java.util.HashMap;
+
+/**
+ * Created by mopar on 5/18/17.
+ */
+public class CaseInsensitiveHashMap<String, V> extends HashMap<String, V> {
+	@Override
+	public V get(Object key) {
+		return super.get(key instanceof java.lang.String ? ((java.lang.String) key).toLowerCase() : key);
+	}
+
+	@Override
+	public boolean containsKey(Object key) {
+		return super.containsKey(key instanceof java.lang.String ? ((java.lang.String) key).toLowerCase() : key);
+	}
+}

beehive-jdbc-mapper/src/test/java/com/moparisthebest/jdbc/CleaningQueryMapperTest.java

@@ -0,0 +1,81 @@
+package com.moparisthebest.jdbc;
+
+import com.moparisthebest.jdbc.dto.*;
+import org.junit.*;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.util.*;
+
+import static com.moparisthebest.jdbc.QueryMapperTest.fieldPerson1;
+import static com.moparisthebest.jdbc.QueryMapperTest.getConnection;
+import static com.moparisthebest.jdbc.QueryMapperTest.personRegular;
+import static com.moparisthebest.jdbc.TryClose.tryClose;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+
+/**
+ * Created by mopar on 6/10/14.
+ */
+@RunWith(Parameterized.class)
+public class CleaningQueryMapperTest {
+
+	private static Connection conn;
+
+	@BeforeClass
+	public static void setUp() throws Throwable {
+		conn = getConnection();
+	}
+
+	@AfterClass
+	public static void tearDown() throws Throwable {
+		tryClose(conn);
+	}
+
+	protected QueryMapper qm;
+	protected final ResultSetMapper rsm;
+
+	public CleaningQueryMapperTest(final ResultSetMapper rsm) {
+		this.rsm = rsm;
+	}
+
+	@Before
+	public void open() {
+		this.qm = new QueryMapper(conn, rsm);
+	}
+
+	@After
+	public void close() {
+		tryClose(qm);
+	}
+
+	@Parameterized.Parameters(name="{0}")
+	public static Collection<Object[]> getParameters()
+	{
+		final Cleaner<FieldPerson> personCleaner = new Cleaner<FieldPerson>() {
+			@Override
+			public FieldPerson clean(final FieldPerson dto) {
+				dto.firstName += " " + dto.lastName;
+				dto.lastName = null;
+				return dto;
+			}
+		};
+		return Arrays.asList(new Object[][] {
+				{ new CleaningResultSetMapper<FieldPerson>(personCleaner) },
+				{ new CleaningCachingResultSetMapper<FieldPerson>(personCleaner) },
+				{ new CleaningCompilingResultSetMapper<FieldPerson>(personCleaner) },
+		});
+	}
+
+	// fields
+
+	@Test
+	public void testFieldRegularPerson() throws Throwable {
+		final Person expected = fieldPerson1;
+		final Person actual = qm.toObject(personRegular, expected.getClass(), expected.getPersonNo());
+		assertEquals(expected.getFirstName() + " " + expected.getLastName(), actual.getFirstName());
+		assertNull(actual.getLastName());
+	}
+}

beehive-jdbc-mapper/src/test/java/com/moparisthebest/jdbc/QueryMapperTest.java

@@ -10,6 +10,8 @@ import java.sql.DriverManager;
 import java.util.*;
 
 import static com.moparisthebest.jdbc.TryClose.tryClose;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
 
 /**
  * Created by mopar on 6/10/14.
@@ -19,48 +21,47 @@ public class QueryMapperTest {
 
 	private static Connection conn;
 
-	protected static final Person fieldPerson1 = new FieldPerson(1, new Date(0), "First", "Person");
-	protected static final Boss fieldBoss1 = new FieldBoss(2, new Date(0), "Second", "Person", "Finance", "Second");
-	protected static final Boss fieldBoss2 = new FieldBoss(3, new Date(0), "Third", "Person", "Finance", null);
-	protected static final Boss fieldBoss3 = new FieldBoss(4, new Date(0), null, "Person", "Finance", "Fourth");
+	public static final Person fieldPerson1 = new FieldPerson(1, new Date(0), "First", "Person");
+	public static final Boss fieldBoss1 = new FieldBoss(2, new Date(0), "Second", "Person", "Finance", "Second");
+	public static final Boss fieldBoss2 = new FieldBoss(3, new Date(0), "Third", "Person", "Finance", null);
+	public static final Boss fieldBoss3 = new FieldBoss(4, new Date(0), null, "Person", "Finance", "Fourth");
 
-	protected static final Person setPerson1 = new SetPerson(fieldPerson1);
-	protected static final Boss setBoss1 = new SetBoss(fieldBoss1);
-	protected static final Boss setBoss2 = new SetBoss(fieldBoss2);
-	protected static final Boss setBoss3 = new SetBoss(fieldBoss3);
+	public static final Person setPerson1 = new SetPerson(fieldPerson1);
+	public static final Boss setBoss1 = new SetBoss(fieldBoss1);
+	public static final Boss setBoss2 = new SetBoss(fieldBoss2);
+	public static final Boss setBoss3 = new SetBoss(fieldBoss3);
 
-	protected static final Person reverseFieldPerson1 = new ReverseFieldPerson(fieldPerson1);
-	protected static final Boss reverseFieldBoss1 = new ReverseFieldBoss(fieldBoss1);
-	protected static final Boss reverseFieldBoss2 = new ReverseFieldBoss(fieldBoss2);
-	protected static final Boss reverseFieldBoss3 = new ReverseFieldBoss(fieldBoss3);
+	public static final Person reverseFieldPerson1 = new ReverseFieldPerson(fieldPerson1);
+	public static final Boss reverseFieldBoss1 = new ReverseFieldBoss(fieldBoss1);
+	public static final Boss reverseFieldBoss2 = new ReverseFieldBoss(fieldBoss2);
+	public static final Boss reverseFieldBoss3 = new ReverseFieldBoss(fieldBoss3);
 
-	protected static final Person reverseSetPerson1 = new ReverseSetPerson(fieldPerson1);
-	protected static final Boss reverseSetBoss1 = new ReverseSetBoss(fieldBoss1);
-	protected static final Boss reverseSetBoss2 = new ReverseSetBoss(fieldBoss2);
-	protected static final Boss reverseSetBoss3 = new ReverseSetBoss(fieldBoss3);
+	public static final Person reverseSetPerson1 = new ReverseSetPerson(fieldPerson1);
+	public static final Boss reverseSetBoss1 = new ReverseSetBoss(fieldBoss1);
+	public static final Boss reverseSetBoss2 = new ReverseSetBoss(fieldBoss2);
+	public static final Boss reverseSetBoss3 = new ReverseSetBoss(fieldBoss3);
 
-	protected static final String personRegular = "SELECT * FROM person WHERE person_no = ?";
-	protected static final String bossRegularAndUnderscore = "SELECT p.person_no, p.first_name AS firstName, p.last_name, p.birth_date, b.department, p.first_name " +
+	public static final String personRegular = "SELECT * FROM person WHERE person_no = ?";
+	public static final String bossRegularAndUnderscore = "SELECT p.person_no, p.first_name AS firstName, p.last_name, p.birth_date, b.department, p.first_name " +
 			"FROM person p " +
 			"JOIN boss b ON p.person_no = b.person_no " +
 			"WHERE p.person_no = ?";
-	protected static final String bossRegularAndUnderscoreReverse = "SELECT p.person_no, p.first_name, p.last_name, p.birth_date, b.department, p.first_name AS firstName " +
+	public static final String bossRegularAndUnderscoreReverse = "SELECT p.person_no, p.first_name, p.last_name, p.birth_date, b.department, p.first_name AS firstName " +
 			"FROM person p " +
 			"JOIN boss b ON p.person_no = b.person_no " +
 			"WHERE p.person_no = ?";
-	protected static final String bossRegular = "SELECT p.person_no, p.first_name AS firstName, p.last_name, p.birth_date, b.department " +
+	public static final String bossRegular = "SELECT p.person_no, p.first_name AS firstName, p.last_name, p.birth_date, b.department " +
 			"FROM person p " +
 			"JOIN boss b ON p.person_no = b.person_no " +
 			"WHERE p.person_no = ?";
-	protected static final String bossUnderscore = "SELECT p.person_no, p.first_name, p.last_name, p.birth_date, b.department " +
+	public static final String bossUnderscore = "SELECT p.person_no, p.first_name, p.last_name, p.birth_date, b.department " +
 			"FROM person p " +
 			"JOIN boss b ON p.person_no = b.person_no " +
 			"WHERE p.person_no = ?";
 
-	@BeforeClass
-	public static void setUp() throws Throwable {
+	public static Connection getConnection() throws Throwable {
 		Class.forName("org.apache.derby.jdbc.EmbeddedDriver").newInstance();
-		conn = DriverManager.getConnection("jdbc:derby:memory:derbyDB;create=true");
+		final Connection conn = DriverManager.getConnection("jdbc:derby:memory:derbyDB;create=true");
 		QueryMapper qm = null;
 		try {
 			qm = new QueryMapper(conn);
@@ -75,6 +76,12 @@ public class QueryMapperTest {
 		} finally {
 			tryClose(qm);
 		}
+		return conn;
+	}
+
+	@BeforeClass
+	public static void setUp() throws Throwable {
+		conn = getConnection();
 	}
 
 	@AfterClass
@@ -105,6 +112,7 @@ public class QueryMapperTest {
 		return Arrays.asList(new Object[][] {
 				{ new ResultSetMapper() },
 				{ new CachingResultSetMapper() },
+				{ new CaseInsensitiveMapResultSetMapper() },
 				{ new CompilingResultSetMapper() },
 		});
 	}
@@ -231,7 +239,7 @@ public class QueryMapperTest {
 	@Test
 	public void testSelectArrayMap() throws Throwable {
 		final List<Map<String, String>> arrayMap = getListMap();
-		Assert.assertEquals(arrayMap.toArray(new Map[arrayMap.size()]), qm.toArrayMap("SELECT first_name, last_name FROM person WHERE person_no < 4", arrayMap.get(0).getClass(), String.class));
+		Assert.assertArrayEquals(arrayMap.toArray(new Map[arrayMap.size()]), qm.toArrayMap("SELECT first_name, last_name FROM person WHERE person_no < 4", arrayMap.get(0).getClass(), String.class));
 	}
 
 	@Test
@@ -325,4 +333,32 @@ public class QueryMapperTest {
 		*/
 		Assert.assertEquals(expected, actual);
 	}
+
+	@Test
+	public void testCaseInsensitiveMap() throws Throwable {
+		final Map<String, String> map = qm.toListMap("SELECT 'bob' as bob, 'tom' as tom FROM person WHERE person_no = ?", String.class, 1).get(0);
+		if (rsm instanceof CaseInsensitiveMapResultSetMapper) {
+			assertEquals("bob", map.get("bob"));
+			assertEquals("bob", map.get("Bob"));
+			assertEquals("bob", map.get("BoB"));
+			assertEquals("bob", map.get("BOb"));
+			assertEquals("bob", map.get("BOB"));
+			assertEquals("tom", map.get("tom"));
+			assertEquals("tom", map.get("Tom"));
+			assertEquals("tom", map.get("ToM"));
+			assertEquals("tom", map.get("TOm"));
+			assertEquals("tom", map.get("TOM"));
+		} else {
+			assertEquals("bob", map.get("bob"));
+			assertNull(map.get("Bob"));
+			assertNull(map.get("BoB"));
+			assertNull(map.get("BOb"));
+			assertNull(map.get("BOB"));
+			assertEquals("tom", map.get("tom"));
+			assertNull(map.get("Tom"));
+			assertNull(map.get("ToM"));
+			assertNull(map.get("TOm"));
+			assertNull(map.get("TOM"));
+		}
+	}
 }