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Code Issues Releases Wiki Activity

Fix obvious mistakes like spelling errors

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This commit is contained in:
Zhanhui Li
2014-08-08 00:20:12 +08:00
parent 6c9df6ef2b
commit 2921b89fcc
196 changed files with 1157 additions and 1284 deletions
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src/main/java/com/alibaba/druid/util/JdbcUtils.java
+22 -23
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@@ -15,6 +15,10 @@
*/
package com.alibaba.druid.util;
import com.alibaba.druid.support.logging.Log;
import com.alibaba.druid.support.logging.LogFactory;
import javax.sql.DataSource;
import java.io.Closeable;
import java.io.InputStream;
import java.io.PrintStream;
@@ -37,19 +41,14 @@ import java.util.List;
import java.util.Map;
import java.util.Properties;
import javax.sql.DataSource;
import com.alibaba.druid.support.logging.Log;
import com.alibaba.druid.support.logging.LogFactory;
/**
* @author wenshao<szujobs@hotmail.com>
*/
public final class JdbcUtils implements JdbcConstants {
private final static Log LOG = LogFactory.getLog(JdbcUtils.class);
private final static Log LOG = LogFactory.getLog(JdbcUtils.class);
private static final Properties driverUrlMapping = new Properties();
private static final Properties DRIVER_URL_MAPPING = new Properties();
static {
try {
@@ -68,7 +67,7 @@ public final class JdbcUtils implements JdbcConstants {
JdbcUtils.close(is);
}
driverUrlMapping.putAll(property);
DRIVER_URL_MAPPING.putAll(property);
}
}
} catch (Exception e) {
@@ -76,7 +75,7 @@ public final class JdbcUtils implements JdbcConstants {
}
}
public final static void close(Connection x) {
public static void close(Connection x) {
if (x == null) {
return;
}
@@ -87,7 +86,7 @@ public final class JdbcUtils implements JdbcConstants {
}
}
public final static void close(Statement x) {
public static void close(Statement x) {
if (x == null) {
return;
}
@@ -98,18 +97,18 @@ public final class JdbcUtils implements JdbcConstants {
}
}
public final static void close(ResultSet x) {
public static void close(ResultSet x) {
if (x == null) {
return;
}
try {
x.close();
} catch (Exception e) {
LOG.debug("close resultset error", e);
LOG.debug("close result set error", e);
}
}
public final static void close(Closeable x) {
public static void close(Closeable x) {
if (x == null) {
return;
}
@@ -121,11 +120,11 @@ public final class JdbcUtils implements JdbcConstants {
}
}
public final static void printResultSet(ResultSet rs) throws SQLException {
public static void printResultSet(ResultSet rs) throws SQLException {
printResultSet(rs, System.out);
}
public final static void printResultSet(ResultSet rs, PrintStream out) throws SQLException {
public static void printResultSet(ResultSet rs, PrintStream out) throws SQLException {
ResultSetMetaData metadata = rs.getMetaData();
int columnCount = metadata.getColumnCount();
for (int columnIndex = 1; columnIndex <= columnCount; ++columnIndex) {
@@ -204,35 +203,35 @@ public final class JdbcUtils implements JdbcConstants {
} else if (type == Types.CLOB) {
out.print(String.valueOf(rs.getString(columnIndex)));
} else if (type == Types.JAVA_OBJECT) {
Object objec = rs.getObject(columnIndex);
Object object = rs.getObject(columnIndex);
if (rs.wasNull()) {
out.print("null");
} else {
out.print(String.valueOf(objec));
out.print(String.valueOf(object));
}
} else if (type == Types.LONGVARCHAR) {
Object objec = rs.getString(columnIndex);
Object object = rs.getString(columnIndex);
if (rs.wasNull()) {
out.print("null");
} else {
out.print(String.valueOf(objec));
out.print(String.valueOf(object));
}
} else if (type == Types.NULL) {
out.print("null");
} else {
Object objec = rs.getObject(columnIndex);
Object object = rs.getObject(columnIndex);
if (rs.wasNull()) {
out.print("null");
} else {
if (objec instanceof byte[]) {
byte[] bytes = (byte[]) objec;
if (object instanceof byte[]) {
byte[] bytes = (byte[]) object;
String text = HexBin.encode(bytes);
out.print(text);
} else {
out.print(String.valueOf(objec));
out.print(String.valueOf(object));
}
}
}