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Code Issues Releases Wiki Activity

bug fixed for NullPointerException

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温少
2012-04-16 12:28:47 +08:00
parent bb4b22f736
commit e9bdce99a3
1 changed files with 8 additions and 4 deletions
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src/main/java/com/alibaba/druid/filter/stat/StatFilter.java
+8 -4
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@@ -294,9 +294,12 @@ public class StatFilter extends FilterEventAdapter implements StatFilterMBean {
chain.statement_close(statement);
dataSourceStat.getStatementStat().incrementStatementCloseCounter();
JdbcStatManager.getInstance().getStatContext().setName(null);
JdbcStatManager.getInstance().getStatContext().setFile(null);
JdbcStatManager.getInstance().getStatContext().setSql(null);
JdbcStatContext context = JdbcStatManager.getInstance().getStatContext();
if (context != null) {
context.setName(null);
context.setFile(null);
context.setSql(null);
}
}
@Override
@@ -706,7 +709,8 @@ public class StatFilter extends FilterEventAdapter implements StatFilterMBean {
}
public JdbcSqlStat createSqlStat(StatementProxy statement, String sql) {
String contextSql = JdbcStatManager.getInstance().getStatContext().getSql();
JdbcStatContext context = JdbcStatManager.getInstance().getStatContext();
String contextSql = context != null ? context.getSql() : null;
if (contextSql != null && contextSql.length() > 0) {
return dataSourceStat.createSqlStat(contextSql);
} else {