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Code Issues Releases Wiki Activity

ha

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This commit is contained in:
wenshao
2011-12-19 12:37:22 +08:00
parent 20a335b214
commit d30a93010a
5 changed files with 68 additions and 25 deletions
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src/main/java/com/alibaba/druid/pool/ha/MultiDataSourceConnection.java
+25 -18
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@@ -32,8 +32,9 @@ public class MultiDataSourceConnection extends WrapperAdapter implements Connect
private final MultiDataSource haDataSource;
private Connection conn;
private DataSourceHolder dataSourceHolder;
private final long id;
private final long id;
private Boolean autoCommit = null;
private Boolean readOnly = null;
@@ -53,9 +54,15 @@ public class MultiDataSourceConnection extends WrapperAdapter implements Connect
this.id = id;
}
public DataSourceHolder getDataSourceHolder() {
return dataSourceHolder;
}
public void checkConnection(String sql) throws SQLException {
if (conn == null) {
conn = haDataSource.getConnectionInternal(this, sql);
MultiConnectionHolder connHolder = haDataSource.getConnectionInternal(this, sql);
conn = connHolder.getConnection();
this.dataSourceHolder = connHolder.getDataSourceHolder();
}
if (autoCommit != null) {
@@ -578,25 +585,25 @@ public class MultiDataSourceConnection extends WrapperAdapter implements Connect
public Date getConnectedTime() {
return connectedTime;
}
public boolean isWrapperFor(Class<?> iface) throws SQLException {
boolean result = super.isWrapperFor(iface);
if (result == false && conn != null) {
result = conn.isWrapperFor(iface);
}
return result;
boolean result = super.isWrapperFor(iface);
if (result == false && conn != null) {
result = conn.isWrapperFor(iface);
}
return result;
}
public <T> T unwrap(Class<T> iface) throws SQLException {
T object = super.unwrap(iface);
if (object == null && conn != null) {
object = conn.unwrap(iface);
}
return object;
T object = super.unwrap(iface);
if (object == null && conn != null) {
object = conn.unwrap(iface);
}
return object;
}
public void setSchema(String schema) throws SQLException {