本文整理汇总了Java中org.apache.ibatis.datasource.DataSourceFactory类的典型用法代码示例。如果您正苦于以下问题：Java DataSourceFactory类的具体用法？Java DataSourceFactory怎么用？Java DataSourceFactory使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
DataSourceFactory类属于org.apache.ibatis.datasource包，在下文中一共展示了DataSourceFactory类的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: environmentsElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private void environmentsElement(XNode context) throws Exception {
if (context != null) {
if (environment == null) {
environment = context.getStringAttribute("default");
}
for (XNode child : context.getChildren()) {
String id = child.getStringAttribute("id");
if (isSpecifiedEnvironment(id)) {
TransactionFactory txFactory = transactionManagerElement(child.evalNode("transactionManager"));
DataSourceFactory dsFactory = dataSourceElement(child.evalNode("dataSource"));
DataSource dataSource = dsFactory.getDataSource();
Environment.Builder environmentBuilder = new Environment.Builder(id)
.transactionFactory(txFactory)
.dataSource(dataSource);
configuration.setEnvironment(environmentBuilder.build());
}
}
}
}
示例2: environmentsElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private void environmentsElement(XNode context) throws Exception {
if (context != null) {
if (environment == null) {
environment = context.getStringAttribute("default");
}
for (XNode child : context.getChildren()) {
String id = child.getStringAttribute("id");
if (isSpecifiedEnvironment(id)) {
TransactionFactory txFactory = transactionManagerElement(child.evalNode("transactionManager"));
DataSourceFactory dsFactory = dataSourceElement(child.evalNode("dataSource"));
DataSource dataSource = dsFactory.getDataSource();
Environment.Builder environmentBuilder = new Environment.Builder(id)
.transactionFactory(txFactory)
.dataSource(dataSource);
configuration.setEnvironment(environmentBuilder.build());
}
}
}
}
示例3: environmentsElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private void environmentsElement(XNode context) throws Exception {
if (context != null) {
if (environment == null) {
environment = context.getStringAttribute("default");
}
for (XNode child : context.getChildren()) {
String id = child.getStringAttribute("id");
if (isSpecifiedEnvironment(id)) {
TransactionFactory txFactory = transactionManagerElement(child.evalNode("transactionManager"));
DataSourceFactory dsFactory = dataSourceElement(child.evalNode("dataSource"));
DataSource dataSource = dsFactory.getDataSource();
Environment.Builder environmentBuilder = new Environment.Builder(id)
.transactionFactory(txFactory)
.dataSource(dataSource);
configuration.setEnvironment(environmentBuilder.build());
}
}
}
}
示例4: environmentsElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private void environmentsElement(XNode context) throws Exception {
if (context != null) {
if (environment == null) {
environment = context.getStringAttribute("default");
}
for (XNode child : context.getChildren()) {
String id = child.getStringAttribute("id");
//循环比较id是否就是指定的environment
if (isSpecifiedEnvironment(id)) {
//7.1事务管理器
TransactionFactory txFactory = transactionManagerElement(child.evalNode("transactionManager"));
//7.2数据源
DataSourceFactory dsFactory = dataSourceElement(child.evalNode("dataSource"));
DataSource dataSource = dsFactory.getDataSource();
Environment.Builder environmentBuilder = new Environment.Builder(id)
.transactionFactory(txFactory)
.dataSource(dataSource);
configuration.setEnvironment(environmentBuilder.build());
}
}
}
}
示例5: environmentsElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
/**
* 解析environments节点，并将结果设置到Configuration对象中
* 注意：创建envronment时，如果SqlSessionFactoryBuilder指定了特定的环境（即数据源）； 则返回指定环境（数据源）的Environment对象，否则返回默认的Environment对象；
* 这种方式实现了MyBatis可以连接多数据源
* Builder模式应用2： 数据库连接环境Environment对象的创建
* @param context
* @throws Exception
*/
private void environmentsElement(XNode context) throws Exception {
if (context != null) {
if (environment == null) {
environment = context.getStringAttribute("default");
}
for (XNode child : context.getChildren()) {
String id = child.getStringAttribute("id");
if (isSpecifiedEnvironment(id)) { //是和默认的环境相同时，解析之
//1.创建事务工厂 TransactionFactory
TransactionFactory txFactory = transactionManagerElement(child.evalNode("transactionManager"));
DataSourceFactory dsFactory = dataSourceElement(child.evalNode("dataSource"));
//2.创建数据源DataSource
DataSource dataSource = dsFactory.getDataSource();
//使用了Environment内置的构造器Builder，传递id、 事务工厂和数据源
//3. 构造Environment对象
Environment.Builder environmentBuilder = new Environment.Builder(id)
.transactionFactory(txFactory)
.dataSource(dataSource);
//4. 将创建的Envronment对象设置到configuration 对象中
configuration.setEnvironment(environmentBuilder.build());
}
}
}
}
示例6: dataSourceElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private DataSourceFactory dataSourceElement(XNode context) throws Exception {
if (context != null) {
String type = context.getStringAttribute("type");
Properties props = context.getChildrenAsProperties();
DataSourceFactory factory = (DataSourceFactory) resolveClass(type).newInstance();
factory.setProperties(props);
return factory;
}
throw new BuilderException("Environment declaration requires a DataSourceFactory.");
}
示例7: buildDataSource
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
/**
* @param dataSourceClass {@linkplain DataSource}实现类.
* @param properties
* @return
*/
public static DataSource buildDataSource(String dataSourceClass, Properties properties)
{
try
{
Class<?> clazz = PackageUtil.newClass(dataSourceClass, null);
DataSource dataSource = (DataSource) WPTool.newObject(clazz);
DataSourceFactory factory = new TempFactory(dataSource);
factory.setProperties(properties);
return factory.getDataSource();
} catch (Exception e)
{
throw new DBException(e);
}
}
示例8: dataSourceElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private DataSourceFactory dataSourceElement(XNode context) throws Exception {
if (context != null) {
String type = context.getStringAttribute("type");
Properties props = context.getChildrenAsProperties();
DataSourceFactory factory = (DataSourceFactory) resolveClass(type).newInstance();
factory.setProperties(props);
return factory;
}
throw new BuilderException("Environment declaration requires a DataSourceFactory.");
}
示例9: dataSourceElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private DataSourceFactory dataSourceElement(XNode context) throws Exception {
if (context != null) {
String type = context.getStringAttribute("type");
Properties props = context.getChildrenAsProperties();
DataSourceFactory factory = (DataSourceFactory) resolveClass(type).newInstance();
factory.setProperties(props);
return factory;
}
throw new BuilderException("Environment declaration requires a DataSourceFactory.");
}
示例10: dataSourceElement
import org.apache.ibatis.datasource.DataSourceFactory; //导入依赖的package包/类
private DataSourceFactory dataSourceElement(XNode context) throws Exception {
if (context != null) {
String type = context.getStringAttribute("type");
Properties props = context.getChildrenAsProperties();
//根据type="POOLED"解析返回适当的DataSourceFactory
DataSourceFactory factory = (DataSourceFactory) resolveClass(type).newInstance();
factory.setProperties(props);
return factory;
}
throw new BuilderException("Environment declaration requires a DataSourceFactory.");
}