@Override
public String[] getFilterClasses() {
List<Filter> filterConfigList = config.getFilters();
List<String> classes = new ArrayList<String>();
for (Filter filter : filterConfigList) {
classes.add(filter.getClass().getName());
}
return classes.toArray(new String[classes.size()]);
}
/**
* 参数定义： com.alibaba.druid.log.LogFilter=filter com.alibaba.druid.log.LogFilter.p1=prop-value
* com.alibaba.druid.log.LogFilter.p2=prop-value
*
* @param url
* @return
* @throws SQLException
*/
private DataSourceProxyImpl getDataSource(String url, Properties info) throws SQLException {
DataSourceProxyImpl dataSource = proxyDataSources.get(url);
if (dataSource == null) {
DataSourceProxyConfig config = parseConfig(url, info);
Driver rawDriver = createDriver(config.getRawDriverClassName());
DataSourceProxyImpl newDataSource = new DataSourceProxyImpl(rawDriver, config);
{
String property = System.getProperty("druid.filters");
if (property != null && property.length() > 0) {
for (String filterItem : property.split(",")) {
FilterManager.loadFilter(config.getFilters(), filterItem);
}
}
}
{
int dataSourceId = createDataSourceId();
newDataSource.setId(dataSourceId);
for (Filter filter : config.getFilters()) {
filter.init(newDataSource);
}
}
DataSourceProxy oldDataSource = proxyDataSources.putIfAbsent(url, newDataSource);
if (oldDataSource == null) {
if (config.isJmxOption()) {
JMXUtils.register("com.alibaba.druid:type=JdbcStat", JdbcStatManager.getInstance());
}
}
dataSource = proxyDataSources.get(url);
}
return dataSource;
}
