dgraham 2003/10/22 16:33:25
Modified: dbutils/src/java/org/apache/commons/dbutils/handlers
MapHandler.java BeanListHandler.java
BeanHandler.java MapListHandler.java
ScalarHandler.java ArrayListHandler.java
ArrayHandler.java
dbutils/src/java/org/apache/commons/dbutils
ResultSetHandler.java QueryRunner.java
Log:
Changed ResultSetHandler.handle() back to only accepting
a ResultSet parameter. The other parameters were no longer
needed.
Revision Changes Path
1.2 +42 -44
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/MapHandler.java
Index: MapHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/MapHandler.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- MapHandler.java 22 Oct 2003 23:13:43 -0000 1.1
+++ MapHandler.java 22 Oct 2003 23:33:25 -0000 1.2
@@ -77,47 +77,45 @@
* @author David Graham
*/
public class MapHandler implements ResultSetHandler {
-
- /**
- * The RowProcessor implementation to use when converting rows
- * into Maps.
- */
- private RowProcessor convert = BasicRowProcessor.instance();
-
- /**
- * Creates a new instance of MapHandler using a
- * <code>BasicRowProcessor</code> for conversion.
- */
- public MapHandler() {
- super();
- }
-
- /**
- * Creates a new instance of MapHandler.
- *
- * @param convert The <code>RowProcessor</code> implementation
- * to use when converting rows into Maps.
- */
- public MapHandler(RowProcessor convert) {
- super();
- this.convert = convert;
- }
- /**
- * Converts the first row in the <code>ResultSet</code> into a
- * <code>Map</code>.
- *
- * @return A <code>Map</code> with the values from the first row or
- * <code>null</code> if there are no rows in the <code>ResultSet</code>.
- *
- * @throws SQLException
- *
- * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet,
java.lang.Object[], java.lang.Object)
- */
- public Object handle(ResultSet rs, Object[] params, Object userObject)
- throws SQLException {
+ /**
+ * The RowProcessor implementation to use when converting rows
+ * into Maps.
+ */
+ private RowProcessor convert = BasicRowProcessor.instance();
- return rs.next() ? this.convert.toMap(rs) : null;
- }
+ /**
+ * Creates a new instance of MapHandler using a
+ * <code>BasicRowProcessor</code> for conversion.
+ */
+ public MapHandler() {
+ super();
+ }
+
+ /**
+ * Creates a new instance of MapHandler.
+ *
+ * @param convert The <code>RowProcessor</code> implementation
+ * to use when converting rows into Maps.
+ */
+ public MapHandler(RowProcessor convert) {
+ super();
+ this.convert = convert;
+ }
+
+ /**
+ * Converts the first row in the <code>ResultSet</code> into a
+ * <code>Map</code>.
+ *
+ * @return A <code>Map</code> with the values from the first row or
+ * <code>null</code> if there are no rows in the <code>ResultSet</code>.
+ *
+ * @throws SQLException
+ *
+ * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet)
+ */
+ public Object handle(ResultSet rs) throws SQLException {
+ return rs.next() ? this.convert.toMap(rs) : null;
+ }
}
1.2 +50 -52
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/BeanListHandler.java
Index: BeanListHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/BeanListHandler.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- BeanListHandler.java 22 Oct 2003 23:13:43 -0000 1.1
+++ BeanListHandler.java 22 Oct 2003 23:33:25 -0000 1.2
@@ -79,54 +79,52 @@
*/
public class BeanListHandler implements ResultSetHandler {
- /**
- * The Class of beans produced by this handler.
- */
- private Class type = null;
-
- /**
- * The RowProcessor implementation to use when converting rows
- * into beans.
- */
- private RowProcessor convert = BasicRowProcessor.instance();
+ /**
+ * The Class of beans produced by this handler.
+ */
+ private Class type = null;
- /**
- * Creates a new instance of BeanListHandler.
- *
- * @param type The Class that objects returned from <code>handle()</code>
- * are created from.
- */
- public BeanListHandler(Class type) {
- this.type = type;
- }
-
- /**
- * Creates a new instance of BeanListHandler.
- *
- * @param type The Class that objects returned from <code>handle()</code>
- * are created from.
- * @param convert The <code>RowProcessor</code> implementation
- * to use when converting rows into beans.
- */
- public BeanListHandler(Class type, RowProcessor convert) {
- this.type = type;
- this.convert = convert;
- }
+ /**
+ * The RowProcessor implementation to use when converting rows
+ * into beans.
+ */
+ private RowProcessor convert = BasicRowProcessor.instance();
- /**
- * Convert the <code>ResultSet</code> rows into a <code>List</code> of
- * beans with the <code>Class</code> given in the constructor.
- *
- * @return A <code>List</code> of beans (one for each row), never
- * <code>null</code>.
- *
- * @throws SQLException
- * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet,
java.lang.Object[], java.lang.Object)
- */
- public Object handle(ResultSet rs, Object[] params, Object userObject)
- throws SQLException {
-
- return this.convert.toBeanList(rs, type);
- }
+ /**
+ * Creates a new instance of BeanListHandler.
+ *
+ * @param type The Class that objects returned from <code>handle()</code>
+ * are created from.
+ */
+ public BeanListHandler(Class type) {
+ this.type = type;
+ }
+
+ /**
+ * Creates a new instance of BeanListHandler.
+ *
+ * @param type The Class that objects returned from <code>handle()</code>
+ * are created from.
+ * @param convert The <code>RowProcessor</code> implementation
+ * to use when converting rows into beans.
+ */
+ public BeanListHandler(Class type, RowProcessor convert) {
+ this.type = type;
+ this.convert = convert;
+ }
+
+ /**
+ * Convert the <code>ResultSet</code> rows into a <code>List</code> of
+ * beans with the <code>Class</code> given in the constructor.
+ *
+ * @return A <code>List</code> of beans (one for each row), never
+ * <code>null</code>.
+ *
+ * @throws SQLException
+ * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet)
+ */
+ public Object handle(ResultSet rs) throws SQLException {
+ return this.convert.toBeanList(rs, type);
+ }
}
1.2 +50 -52
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/BeanHandler.java
Index: BeanHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/BeanHandler.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- BeanHandler.java 22 Oct 2003 23:13:43 -0000 1.1
+++ BeanHandler.java 22 Oct 2003 23:33:25 -0000 1.2
@@ -78,54 +78,52 @@
*/
public class BeanHandler implements ResultSetHandler {
- /**
- * The Class of beans produced by this handler.
- */
- private Class type = null;
-
- /**
- * The RowProcessor implementation to use when converting rows
- * into beans.
- */
- private RowProcessor convert = BasicRowProcessor.instance();
+ /**
+ * The Class of beans produced by this handler.
+ */
+ private Class type = null;
- /**
- * Creates a new instance of BeanHandler.
- *
- * @param type The Class that objects returned from <code>handle()</code>
- * are created from.
- */
- public BeanHandler(Class type) {
- this.type = type;
- }
-
- /**
- * Creates a new instance of BeanHandler.
- *
- * @param type The Class that objects returned from <code>handle()</code>
- * are created from.
- * @param convert The <code>RowProcessor</code> implementation
- * to use when converting rows into beans.
- */
- public BeanHandler(Class type, RowProcessor convert) {
- this.type = type;
- this.convert = convert;
- }
+ /**
+ * The RowProcessor implementation to use when converting rows
+ * into beans.
+ */
+ private RowProcessor convert = BasicRowProcessor.instance();
- /**
- * Convert the first row of the <code>ResultSet</code> into a bean with the
- * <code>Class</code> given in the constructor.
- *
- * @return An initialized JavaBean or <code>null</code> if there were no
- * rows in the <code>ResultSet</code>.
- *
- * @throws SQLException
- * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet,
java.lang.Object[], java.lang.Object)
- */
- public Object handle(ResultSet rs, Object[] params, Object userObject)
- throws SQLException {
+ /**
+ * Creates a new instance of BeanHandler.
+ *
+ * @param type The Class that objects returned from <code>handle()</code>
+ * are created from.
+ */
+ public BeanHandler(Class type) {
+ this.type = type;
+ }
- return rs.next() ? this.convert.toBean(rs, this.type) : null;
- }
+ /**
+ * Creates a new instance of BeanHandler.
+ *
+ * @param type The Class that objects returned from <code>handle()</code>
+ * are created from.
+ * @param convert The <code>RowProcessor</code> implementation
+ * to use when converting rows into beans.
+ */
+ public BeanHandler(Class type, RowProcessor convert) {
+ this.type = type;
+ this.convert = convert;
+ }
+
+ /**
+ * Convert the first row of the <code>ResultSet</code> into a bean with the
+ * <code>Class</code> given in the constructor.
+ *
+ * @return An initialized JavaBean or <code>null</code> if there were no
+ * rows in the <code>ResultSet</code>.
+ *
+ * @throws SQLException
+ * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet)
+ */
+ public Object handle(ResultSet rs) throws SQLException {
+ return rs.next() ? this.convert.toBean(rs, this.type) : null;
+ }
}
1.2 +46 -47
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/MapListHandler.java
Index: MapListHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/MapListHandler.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- MapListHandler.java 22 Oct 2003 23:13:43 -0000 1.1
+++ MapListHandler.java 22 Oct 2003 23:33:25 -0000 1.2
@@ -80,51 +80,50 @@
*/
public class MapListHandler implements ResultSetHandler {
- /**
- * The RowProcessor implementation to use when converting rows
- * into Maps.
- */
- private RowProcessor convert = BasicRowProcessor.instance();
-
- /**
- * Creates a new instance of MapListHandler using a
- * <code>BasicRowProcessor</code> for conversion.
- */
- public MapListHandler() {
- super();
- }
-
- /**
- * Creates a new instance of MapListHandler.
- *
- * @param convert The <code>RowProcessor</code> implementation
- * to use when converting rows into Maps.
- */
- public MapListHandler(RowProcessor convert) {
- super();
- this.convert = convert;
- }
-
- /**
- * Converts the <code>ResultSet</code> rows into a <code>List</code> of
- * <code>Map</code> objects.
- *
- * @return A <code>List</code> of <code>Map</code>s, never null.
- *
- * @throws SQLException
- *
- * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet,
java.lang.Object[], java.lang.Object)
- */
- public Object handle(ResultSet rs, Object[] params, Object userObject)
- throws SQLException {
-
- List results = new ArrayList();
-
- while (rs.next()) {
- results.add(this.convert.toMap(rs));
- }
+ /**
+ * The RowProcessor implementation to use when converting rows
+ * into Maps.
+ */
+ private RowProcessor convert = BasicRowProcessor.instance();
+
+ /**
+ * Creates a new instance of MapListHandler using a
+ * <code>BasicRowProcessor</code> for conversion.
+ */
+ public MapListHandler() {
+ super();
+ }
+
+ /**
+ * Creates a new instance of MapListHandler.
+ *
+ * @param convert The <code>RowProcessor</code> implementation
+ * to use when converting rows into Maps.
+ */
+ public MapListHandler(RowProcessor convert) {
+ super();
+ this.convert = convert;
+ }
+
+ /**
+ * Converts the <code>ResultSet</code> rows into a <code>List</code> of
+ * <code>Map</code> objects.
+ *
+ * @return A <code>List</code> of <code>Map</code>s, never null.
+ *
+ * @throws SQLException
+ *
+ * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet)
+ */
+ public Object handle(ResultSet rs) throws SQLException {
+
+ List results = new ArrayList();
+
+ while (rs.next()) {
+ results.add(this.convert.toMap(rs));
+ }
- return results;
- }
+ return results;
+ }
}
1.2 +67 -68
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/ScalarHandler.java
Index: ScalarHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/ScalarHandler.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ScalarHandler.java 22 Oct 2003 23:13:43 -0000 1.1
+++ ScalarHandler.java 22 Oct 2003 23:33:25 -0000 1.2
@@ -76,69 +76,68 @@
*/
public class ScalarHandler implements ResultSetHandler {
- /**
- * The column number to retrieve.
- */
- private int columnIndex = 1;
-
- /**
- * The column name to retrieve. Either columnName or columnIndex
- * will be used but never both.
- */
- private String columnName = null;
-
- /**
- * Creates a new instance of ScalarHandler. The first column will
- * be returned from <code>handle()</code>.
- */
- public ScalarHandler() {
- super();
- }
-
- /**
- * Creates a new instance of ScalarHandler.
- *
- * @param columnIndex The index of the column to retrieve from the
- * <code>ResultSet</code>.
- */
- public ScalarHandler(int columnIndex) {
- this.columnIndex = columnIndex;
- }
-
- /**
- * Creates a new instance of ScalarHandler.
- *
- * @param columnName The name of the column to retrieve from the
- * <code>ResultSet</code>.
- */
- public ScalarHandler(String columnName) {
- this.columnName = columnName;
- }
-
- /**
- * Returns one <code>ResultSet</code> column as an object via the
- * <code>ResultSet.getObject()</code> method that performs type
- * conversions.
- *
- * @return The column or <code>null</code> if there are no rows in
- * the <code>ResultSet</code>.
- *
- * @throws SQLException
- *
- * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet,
java.lang.Object[], java.lang.Object)
- */
- public Object handle(ResultSet rs, Object[] params, Object userObject)
- throws SQLException {
-
- if (rs.next()) {
- if (this.columnName == null) {
- return rs.getObject(this.columnIndex);
- } else {
- return rs.getObject(this.columnName);
- }
-
- } else {
- return null;
- }
- }
+ /**
+ * The column number to retrieve.
+ */
+ private int columnIndex = 1;
+
+ /**
+ * The column name to retrieve. Either columnName or columnIndex
+ * will be used but never both.
+ */
+ private String columnName = null;
+
+ /**
+ * Creates a new instance of ScalarHandler. The first column will
+ * be returned from <code>handle()</code>.
+ */
+ public ScalarHandler() {
+ super();
+ }
+
+ /**
+ * Creates a new instance of ScalarHandler.
+ *
+ * @param columnIndex The index of the column to retrieve from the
+ * <code>ResultSet</code>.
+ */
+ public ScalarHandler(int columnIndex) {
+ this.columnIndex = columnIndex;
+ }
+
+ /**
+ * Creates a new instance of ScalarHandler.
+ *
+ * @param columnName The name of the column to retrieve from the
+ * <code>ResultSet</code>.
+ */
+ public ScalarHandler(String columnName) {
+ this.columnName = columnName;
+ }
+
+ /**
+ * Returns one <code>ResultSet</code> column as an object via the
+ * <code>ResultSet.getObject()</code> method that performs type
+ * conversions.
+ *
+ * @return The column or <code>null</code> if there are no rows in
+ * the <code>ResultSet</code>.
+ *
+ * @throws SQLException
+ *
+ * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet)
+ */
+ public Object handle(ResultSet rs) throws SQLException {
+
+ if (rs.next()) {
+ if (this.columnName == null) {
+ return rs.getObject(this.columnIndex);
+ } else {
+ return rs.getObject(this.columnName);
+ }
+
+ } else {
+ return null;
+ }
+ }
}
1.2 +47 -48
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/ArrayListHandler.java
Index: ArrayListHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/ArrayListHandler.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ArrayListHandler.java 22 Oct 2003 23:13:43 -0000 1.1
+++ ArrayListHandler.java 22 Oct 2003 23:33:25 -0000 1.2
@@ -81,52 +81,51 @@
*/
public class ArrayListHandler implements ResultSetHandler {
- /**
- * The RowProcessor implementation to use when converting rows
- * into Object[]s.
- */
- private RowProcessor convert = BasicRowProcessor.instance();
-
- /**
- * Creates a new instance of ArrayListHandler using a
- * <code>BasicRowProcessor</code> for conversions.
- */
- public ArrayListHandler() {
- super();
- }
-
- /**
- * Creates a new instance of ArrayListHandler.
- *
- * @param convert The <code>RowProcessor</code> implementation
- * to use when converting rows into Object[]s.
- */
- public ArrayListHandler(RowProcessor convert) {
- super();
- this.convert = convert;
- }
-
- /**
- * Convert each row's columns into an <code>Object[]</code> and store them
- * in a <code>List</code> in the same order they are returned from the
- * <code>ResultSet.next()</code> method.
- *
- * @return A <code>List</code> of <code>Object[]</code>s, never
- * <code>null</code>.
- *
- * @throws SQLException
- * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet,
java.lang.Object[], java.lang.Object)
- */
- public Object handle(ResultSet rs, Object[] params, Object userObject)
- throws SQLException {
-
- List result = new ArrayList();
-
- while (rs.next()) {
- result.add(this.convert.toArray(rs));
- }
+ /**
+ * The RowProcessor implementation to use when converting rows
+ * into Object[]s.
+ */
+ private RowProcessor convert = BasicRowProcessor.instance();
+
+ /**
+ * Creates a new instance of ArrayListHandler using a
+ * <code>BasicRowProcessor</code> for conversions.
+ */
+ public ArrayListHandler() {
+ super();
+ }
+
+ /**
+ * Creates a new instance of ArrayListHandler.
+ *
+ * @param convert The <code>RowProcessor</code> implementation
+ * to use when converting rows into Object[]s.
+ */
+ public ArrayListHandler(RowProcessor convert) {
+ super();
+ this.convert = convert;
+ }
+
+ /**
+ * Convert each row's columns into an <code>Object[]</code> and store them
+ * in a <code>List</code> in the same order they are returned from the
+ * <code>ResultSet.next()</code> method.
+ *
+ * @return A <code>List</code> of <code>Object[]</code>s, never
+ * <code>null</code>.
+ *
+ * @throws SQLException
+ * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet)
+ */
+ public Object handle(ResultSet rs) throws SQLException {
+
+ List result = new ArrayList();
+
+ while (rs.next()) {
+ result.add(this.convert.toArray(rs));
+ }
- return result;
- }
+ return result;
+ }
}
1.2 +39 -41
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/ArrayHandler.java
Index: ArrayHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/handlers/ArrayHandler.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ArrayHandler.java 22 Oct 2003 23:13:43 -0000 1.1
+++ ArrayHandler.java 22 Oct 2003 23:33:25 -0000 1.2
@@ -79,44 +79,42 @@
*/
public class ArrayHandler implements ResultSetHandler {
- /**
- * The RowProcessor implementation to use when converting rows
- * into arrays.
- */
- private RowProcessor convert = BasicRowProcessor.instance();
-
- /**
- * Creates a new instance of ArrayHandler using a
- * <code>BasicRowProcessor</code> for conversion.
- */
- public ArrayHandler() {
- super();
- }
-
- /**
- * Creates a new instance of ArrayHandler.
- *
- * @param convert The <code>RowProcessor</code> implementation
- * to use when converting rows into arrays.
- */
- public ArrayHandler(RowProcessor convert) {
- super();
- this.convert = convert;
- }
+ /**
+ * The RowProcessor implementation to use when converting rows
+ * into arrays.
+ */
+ private RowProcessor convert = BasicRowProcessor.instance();
- /**
- * Places the column values from the first row in an <code>Object[]</code>.
- *
- * @return An Object[] or <code>null</code> if there are no rows in the
- * <code>ResultSet</code>.
- *
- * @throws SQLException
- * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet,
java.lang.Object[], java.lang.Object)
- */
- public Object handle(ResultSet rs, Object[] params, Object userObject)
- throws SQLException {
+ /**
+ * Creates a new instance of ArrayHandler using a
+ * <code>BasicRowProcessor</code> for conversion.
+ */
+ public ArrayHandler() {
+ super();
+ }
- return rs.next() ? this.convert.toArray(rs) : null;
- }
+ /**
+ * Creates a new instance of ArrayHandler.
+ *
+ * @param convert The <code>RowProcessor</code> implementation
+ * to use when converting rows into arrays.
+ */
+ public ArrayHandler(RowProcessor convert) {
+ super();
+ this.convert = convert;
+ }
+
+ /**
+ * Places the column values from the first row in an <code>Object[]</code>.
+ *
+ * @return An Object[] or <code>null</code> if there are no rows in the
+ * <code>ResultSet</code>.
+ *
+ * @throws SQLException
+ * @see org.apache.commons.dbutils.ResultSetHandler#handle(java.sql.ResultSet)
+ */
+ public Object handle(ResultSet rs) throws SQLException {
+ return rs.next() ? this.convert.toArray(rs) : null;
+ }
}
1.6 +18 -14
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/ResultSetHandler.java
Index: ResultSetHandler.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/ResultSetHandler.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- ResultSetHandler.java 16 Oct 2003 03:25:46 -0000 1.5
+++ ResultSetHandler.java 22 Oct 2003 23:33:25 -0000 1.6
@@ -66,20 +66,24 @@
/**
* Implementations of this interface convert ResultSets into other objects.
+ *
* @author Juozas Baliuka
+ * @author David Graham
*/
public interface ResultSetHandler {
- /**
- * Turn the <code>ResultSet</code> into an Object.
- * @param rs
- * @param params
- * @param userObject
- * @return An Object initialized with <code>ResultSet</code> data or
- * <code>null</code> if the <code>ResultSet</code> contained 0 rows.
- * @throws SQLException
- */
- public Object handle(ResultSet rs, Object params[], Object userObject)
- throws SQLException;
+ /**
+ * Turn the <code>ResultSet</code> into an Object.
+ *
+ * @param rs The <code>ResultSet</code> to handle. It has not been touched
+ * before being passed to this method.
+ *
+ * @return An Object initialized with <code>ResultSet</code> data. It is
+ * legal for implementations to return <code>null</code> if the
+ * <code>ResultSet</code> contained 0 rows.
+ *
+ * @throws SQLException
+ */
+ public Object handle(ResultSet rs) throws SQLException;
}
1.9 +4 -4
jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/QueryRunner.java
Index: QueryRunner.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/dbutils/src/java/org/apache/commons/dbutils/QueryRunner.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- QueryRunner.java 22 Oct 2003 23:25:01 -0000 1.8
+++ QueryRunner.java 22 Oct 2003 23:33:25 -0000 1.9
@@ -188,7 +188,7 @@
rs = this.wrap(stmt.executeQuery());
- result = rsh.handle(rs, params, null);
+ result = rsh.handle(rs);
} catch (SQLException e) {
this.rethrow(e, sql, params);
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